Merge remote-tracking branch 'upstream/main' into feat/expression-engine

app/Api/V1/Controllers/Autocomplete/AccountController.php

@@ -32,7 +32,6 @@ use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Support\Http\Api\AccountFilter;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
-use JsonException;
 
 /**
  * Class AccountController
@@ -41,6 +40,7 @@ class AccountController extends Controller
 {
     use AccountFilter;
 
+    /** @var array<int, string> */
     private array                      $balanceTypes;
     private AccountRepositoryInterface $repository;
 
@@ -60,30 +60,25 @@ class AccountController extends Controller
                 return $next($request);
             }
         );
-        $this->balanceTypes = [AccountType::ASSET, AccountType::LOAN, AccountType::DEBT, AccountType::MORTGAGE,];
+        $this->balanceTypes = [AccountType::ASSET, AccountType::LOAN, AccountType::DEBT, AccountType::MORTGAGE];
     }
 
     /**
      * Documentation for this endpoint:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getAccountsAC
      *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
-     * @throws JsonException
      * @throws FireflyException
      * @throws FireflyException
      */
     public function accounts(AutocompleteRequest $request): JsonResponse
     {
-        $data  = $request->getData();
-        $types = $data['types'];
-        $query = $data['query'];
-        $date  = $data['date'] ?? today(config('app.timezone'));
+        $data            = $request->getData();
+        $types           = $data['types'];
+        $query           = $data['query'];
+        $date            = $data['date'] ?? today(config('app.timezone'));
+        $return          = [];
+        $result          = $this->repository->searchAccount((string)$query, $types, $this->parameters->get('limit'));
 
-        $return = [];
-
-        $result = $this->repository->searchAccount((string)$query, $types, $this->parameters->get('limit'));
         // TODO this code is duplicated in the V2 Autocomplete controller, which means this code is due to be deprecated.
         $defaultCurrency = app('amount')->getDefaultCurrency();
 
@@ -101,7 +96,7 @@ class AccountController extends Controller
                 );
             }
 
-            $return[] = [
+            $return[]        = [
                 'id'                      => (string)$account->id,
                 'name'                    => $account->name,
                 'name_with_balance'       => $nameWithBalance,
@@ -117,10 +112,10 @@ class AccountController extends Controller
         // custom order.
         usort(
             $return,
-            function ($a, $b) {
+            static function (array $left, array $right) {
                 $order = [AccountType::ASSET, AccountType::REVENUE, AccountType::EXPENSE];
-                $posA  = array_search($a['type'], $order, true);
-                $posB  = array_search($b['type'], $order, true);
+                $posA  = (int)array_search($left['type'], $order, true);
+                $posB  = (int)array_search($right['type'], $order, true);
 
                 return $posA - $posB;
             }

app/Api/V1/Controllers/Autocomplete/BillController.php

@@ -58,10 +58,6 @@ class BillController extends Controller
     /**
      * Documentation for this endpoint is at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getBillsAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function bills(AutocompleteRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Autocomplete/BudgetController.php

@@ -58,10 +58,6 @@ class BudgetController extends Controller
     /**
      * Documentation for this endpoint is at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getBudgetsAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function budgets(AutocompleteRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Autocomplete/CategoryController.php

@@ -58,10 +58,6 @@ class CategoryController extends Controller
     /**
      * Documentation for this endpoint is at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getCategoriesAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function categories(AutocompleteRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Autocomplete/CurrencyController.php

@@ -26,7 +26,7 @@ namespace FireflyIII\Api\V1\Controllers\Autocomplete;
 use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Api\V1\Requests\Autocomplete\AutocompleteRequest;
 use FireflyIII\Models\TransactionCurrency;
-use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
+use FireflyIII\Repositories\UserGroups\Currency\CurrencyRepositoryInterface;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
 
@@ -58,10 +58,6 @@ class CurrencyController extends Controller
     /**
      * Documentation for this endpoint is at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getCurrenciesAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function currencies(AutocompleteRequest $request): JsonResponse
     {
@@ -87,9 +83,6 @@ class CurrencyController extends Controller
      * Documentation for this endpoint is at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getCurrenciesCodeAC
      *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      * @deprecated
      */
     public function currenciesWithCode(AutocompleteRequest $request): JsonResponse

app/Api/V1/Controllers/Autocomplete/ObjectGroupController.php

@@ -58,10 +58,6 @@ class ObjectGroupController extends Controller
     /**
      * Documentation for this endpoint is at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getObjectGroupsAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function objectGroups(AutocompleteRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Autocomplete/PiggyBankController.php

@@ -62,10 +62,6 @@ class PiggyBankController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getPiggiesAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function piggyBanks(AutocompleteRequest $request): JsonResponse
     {
@@ -97,10 +93,6 @@ class PiggyBankController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getPiggiesBalanceAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function piggyBanksWithBalance(AutocompleteRequest $request): JsonResponse
     {
@@ -108,6 +100,7 @@ class PiggyBankController extends Controller
         $piggies         = $this->piggyRepository->searchPiggyBank($data['query'], $this->parameters->get('limit'));
         $defaultCurrency = app('amount')->getDefaultCurrency();
         $response        = [];
+
         /** @var PiggyBank $piggy */
         foreach ($piggies as $piggy) {
             $currency      = $this->accountRepository->getAccountCurrency($piggy->account) ?? $defaultCurrency;

app/Api/V1/Controllers/Autocomplete/RecurrenceController.php

@@ -56,10 +56,6 @@ class RecurrenceController extends Controller
     /**
      * This endpoint is documented at:
      * * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getRecurringAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function recurring(AutocompleteRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Autocomplete/RuleController.php

@@ -55,10 +55,6 @@ class RuleController extends Controller
     /**
      * This endpoint is documented at:
      * * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getRulesAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function rules(AutocompleteRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Autocomplete/RuleGroupController.php

@@ -55,10 +55,6 @@ class RuleGroupController extends Controller
     /**
      * This endpoint is documented at:
      * * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getRuleGroupsAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function ruleGroups(AutocompleteRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Autocomplete/TagController.php

@@ -58,17 +58,13 @@ class TagController extends Controller
     /**
      * This endpoint is documented at:
      * * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getTagAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function tags(AutocompleteRequest $request): JsonResponse
     {
-        $data = $request->getData();
-
+        $data   = $request->getData();
         $result = $this->repository->searchTags($data['query'], $this->parameters->get('limit'));
         $array  = [];
+
         /** @var Tag $tag */
         foreach ($result as $tag) {
             $array[] = [

app/Api/V1/Controllers/Autocomplete/TransactionController.php

@@ -63,15 +63,11 @@ class TransactionController extends Controller
     /**
      * This endpoint is documented at:
      * * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getTransactionsAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function transactions(AutocompleteRequest $request): JsonResponse
     {
-        $data   = $request->getData();
-        $result = $this->repository->searchJournalDescriptions($data['query'], $this->parameters->get('limit'));
+        $data     = $request->getData();
+        $result   = $this->repository->searchJournalDescriptions($data['query'], $this->parameters->get('limit'));
 
         // limit and unique
         $filtered = $result->unique('description');
@@ -93,10 +89,6 @@ class TransactionController extends Controller
     /**
      * This endpoint is documented at:
      * * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getTransactionsIDAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function transactionsWithID(AutocompleteRequest $request): JsonResponse
     {
@@ -117,7 +109,7 @@ class TransactionController extends Controller
         }
 
         // limit and unique
-        $array = [];
+        $array  = [];
 
         /** @var TransactionJournal $journal */
         foreach ($result as $journal) {

app/Api/V1/Controllers/Autocomplete/TransactionTypeController.php

@@ -54,10 +54,6 @@ class TransactionTypeController extends Controller
     /**
      * This endpoint is documented at
      * * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getTransactionTypesAC
-     *
-     * @param AutocompleteRequest $request
-     *
-     * @return JsonResponse
      */
     public function transactionTypes(AutocompleteRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Chart/AccountController.php

@@ -30,14 +30,11 @@ use FireflyIII\Api\V1\Requests\Data\DateRequest;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\Account;
 use FireflyIII\Models\AccountType;
+use FireflyIII\Models\Preference;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
 use FireflyIII\Support\Http\Api\ApiSupport;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
-use JsonException;
-use Psr\Container\ContainerExceptionInterface;
-use Psr\Container\NotFoundExceptionInterface;
 
 /**
  * Class AccountController
@@ -46,13 +43,10 @@ class AccountController extends Controller
 {
     use ApiSupport;
 
-    private CurrencyRepositoryInterface $currencyRepository;
-    private AccountRepositoryInterface  $repository;
+    private AccountRepositoryInterface $repository;
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -64,9 +58,6 @@ class AccountController extends Controller
                 $this->repository = app(AccountRepositoryInterface::class);
                 $this->repository->setUser($user);
 
-                $this->currencyRepository = app(CurrencyRepositoryInterface::class);
-                $this->currencyRepository->setUser($user);
-
                 return $next($request);
             }
         );
@@ -76,25 +67,23 @@ class AccountController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/charts/getChartAccountOverview
      *
-     * @param DateRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
-     * @throws JsonException
-     * @throws ContainerExceptionInterface
-     * @throws NotFoundExceptionInterface
      */
     public function overview(DateRequest $request): JsonResponse
     {
         // parameters for chart:
-        $dates = $request->getAll();
+        $dates      = $request->getAll();
+
         /** @var Carbon $start */
-        $start = $dates['start'];
+        $start      = $dates['start'];
+
         /** @var Carbon $end */
-        $end = $dates['end'];
+        $end        = $dates['end'];
 
         // user's preferences
         $defaultSet = $this->repository->getAccountsByType([AccountType::ASSET])->pluck('id')->toArray();
+
+        /** @var Preference $frontPage */
         $frontPage  = app('preferences')->get('frontPageAccounts', $defaultSet);
         $default    = app('amount')->getDefaultCurrency();
 
@@ -103,17 +92,17 @@ class AccountController extends Controller
             $frontPage->save();
         }
 
-
         // get accounts:
-        $accounts  = $this->repository->getAccountsById($frontPage->data);
-        $chartData = [];
+        $accounts   = $this->repository->getAccountsById($frontPage->data);
+        $chartData  = [];
+
         /** @var Account $account */
         foreach ($accounts as $account) {
-            $currency = $this->repository->getAccountCurrency($account);
+            $currency     = $this->repository->getAccountCurrency($account);
             if (null === $currency) {
                 $currency = $default;
             }
-            $currentSet = [
+            $currentSet   = [
                 'label'                   => $account->name,
                 'currency_id'             => (string)$currency->id,
                 'currency_code'           => $currency->code,
@@ -129,16 +118,16 @@ class AccountController extends Controller
             $currentStart = clone $start;
             $range        = app('steam')->balanceInRange($account, $start, clone $end);
             // 2022-10-11 this method no longer converts to float.
-            $previous = array_values($range)[0];
+            $previous     = array_values($range)[0];
             while ($currentStart <= $end) {
-                $format   = $currentStart->format('Y-m-d');
-                $label    = $currentStart->toAtomString();
-                $balance  = array_key_exists($format, $range) ? $range[$format] : $previous;
-                $previous = $balance;
+                $format                        = $currentStart->format('Y-m-d');
+                $label                         = $currentStart->toAtomString();
+                $balance                       = array_key_exists($format, $range) ? $range[$format] : $previous;
+                $previous                      = $balance;
                 $currentStart->addDay();
                 $currentSet['entries'][$label] = $balance;
             }
-            $chartData[] = $currentSet;
+            $chartData[]  = $currentSet;
         }
 
         return response()->json($chartData);

app/Api/V1/Controllers/Controller.php

@@ -27,22 +27,22 @@ namespace FireflyIII\Api\V1\Controllers;
 use Carbon\Carbon;
 use Carbon\Exceptions\InvalidDateException;
 use Carbon\Exceptions\InvalidFormatException;
+use FireflyIII\Models\Preference;
+use FireflyIII\User;
 use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
 use Illuminate\Foundation\Bus\DispatchesJobs;
 use Illuminate\Foundation\Validation\ValidatesRequests;
 use Illuminate\Routing\Controller as BaseController;
-use Illuminate\Support\Facades\Log;
 use League\Fractal\Manager;
 use League\Fractal\Serializer\JsonApiSerializer;
-use Psr\Container\ContainerExceptionInterface;
-use Psr\Container\NotFoundExceptionInterface;
 use Symfony\Component\HttpFoundation\Exception\BadRequestException;
 use Symfony\Component\HttpFoundation\ParameterBag;
 
 /**
  * Class Controller.
  *
-
+ * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
+ * @SuppressWarnings(PHPMD.NumberOfChildren)
  */
 abstract class Controller extends BaseController
 {
@@ -50,7 +50,9 @@ abstract class Controller extends BaseController
     use DispatchesJobs;
     use ValidatesRequests;
 
-    protected const CONTENT_TYPE = 'application/vnd.api+json';
+    protected const string CONTENT_TYPE = 'application/vnd.api+json';
+
+    /** @var array<int, string> */
     protected array        $allowedSort;
     protected ParameterBag $parameters;
 
@@ -76,45 +78,42 @@ abstract class Controller extends BaseController
 
     /**
      * Method to grab all parameters from the URL.
-     *
-     * @return ParameterBag
-     * @throws ContainerExceptionInterface
-     * @throws NotFoundExceptionInterface
      */
     private function getParameters(): ParameterBag
     {
-        $bag  = new ParameterBag();
-        $page = (int)request()->get('page');
+        $bag      = new ParameterBag();
+        $page     = (int)request()->get('page');
         if ($page < 1) {
             $page = 1;
         }
-        if ($page > pow(2, 16)) {
-            $page = pow(2, 16);
+        if ($page > 2 ** 16) {
+            $page = 2 ** 16;
         }
         $bag->set('page', $page);
 
         // some date fields:
-        $dates = ['start', 'end', 'date'];
+        $dates    = ['start', 'end', 'date'];
         foreach ($dates as $field) {
             $date = null;
+
             try {
                 $date = request()->query->get($field);
             } catch (BadRequestException $e) {
-                Log::error(sprintf('Request field "%s" contains a non-scalar value. Value set to NULL.', $field));
-                Log::error($e->getMessage());
-                Log::error($e->getTraceAsString());
+                app('log')->error(sprintf('Request field "%s" contains a non-scalar value. Value set to NULL.', $field));
+                app('log')->error($e->getMessage());
+                app('log')->error($e->getTraceAsString());
                 $value = null;
             }
-            $obj = null;
+            $obj  = null;
             if (null !== $date) {
                 try {
-                    $obj = Carbon::parse($date);
-                } catch (InvalidDateException | InvalidFormatException $e) {
+                    $obj = Carbon::parse((string)$date);
+                } catch (InvalidDateException|InvalidFormatException $e) {
                     // don't care
                     app('log')->warning(
                         sprintf(
                             'Ignored invalid date "%s" in API controller parameter check: %s',
-                            substr($date, 0, 20),
+                            substr((string)$date, 0, 20),
                             $e->getMessage()
                         )
                     );
@@ -129,17 +128,23 @@ abstract class Controller extends BaseController
             try {
                 $value = request()->query->get($integer);
             } catch (BadRequestException $e) {
-                Log::error(sprintf('Request field "%s" contains a non-scalar value. Value set to NULL.', $integer));
-                Log::error($e->getMessage());
-                Log::error($e->getTraceAsString());
+                app('log')->error(sprintf('Request field "%s" contains a non-scalar value. Value set to NULL.', $integer));
+                app('log')->error($e->getMessage());
+                app('log')->error($e->getTraceAsString());
                 $value = null;
             }
             if (null !== $value) {
                 $bag->set($integer, (int)$value);
             }
-            if (null === $value && 'limit' === $integer && auth()->check()) {
+            if (null === $value
+                && 'limit' === $integer // @phpstan-ignore-line
+                && auth()->check()) {
                 // set default for user:
-                $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+                /** @var User $user */
+                $user     = auth()->user();
+
+                /** @var Preference $pageSize */
+                $pageSize = (int)app('preferences')->getForUser($user, 'listPageSize', 50)->data;
                 $bag->set($integer, $pageSize);
             }
         }
@@ -148,26 +153,22 @@ abstract class Controller extends BaseController
         return $this->getSortParameters($bag);
     }
 
-    /**
-     * @param ParameterBag $bag
-     *
-     * @return ParameterBag
-     */
     private function getSortParameters(ParameterBag $bag): ParameterBag
     {
         $sortParameters = [];
+
         try {
             $param = (string)request()->query->get('sort');
         } catch (BadRequestException $e) {
-            Log::error('Request field "sort" contains a non-scalar value. Value set to NULL.');
-            Log::error($e->getMessage());
-            Log::error($e->getTraceAsString());
+            app('log')->error('Request field "sort" contains a non-scalar value. Value set to NULL.');
+            app('log')->error($e->getMessage());
+            app('log')->error($e->getTraceAsString());
             $param = '';
         }
         if ('' === $param) {
             return $bag;
         }
-        $parts = explode(',', $param);
+        $parts          = explode(',', $param);
         foreach ($parts as $part) {
             $part      = trim($part);
             $direction = 'asc';
@@ -186,8 +187,6 @@ abstract class Controller extends BaseController
 
     /**
      * Method to help build URL's.
-     *
-     * @return string
      */
     final protected function buildParams(): string
     {
@@ -199,22 +198,20 @@ abstract class Controller extends BaseController
             }
             if ($value instanceof Carbon) {
                 $params[$key] = $value->format('Y-m-d');
+
                 continue;
             }
             $params[$key] = $value;
         }
 
-        return $return . http_build_query($params);
+        return $return.http_build_query($params);
     }
 
-    /**
-     * @return Manager
-     */
     final protected function getManager(): Manager
     {
         // create some objects:
         $manager = new Manager();
-        $baseUrl = request()->getSchemeAndHttpHost() . '/api/v1';
+        $baseUrl = request()->getSchemeAndHttpHost().'/api/v1';
         $manager->setSerializer(new JsonApiSerializer($baseUrl));
 
         return $manager;

app/Api/V1/Controllers/Data/Bulk/TransactionController.php

@@ -44,9 +44,6 @@ class TransactionController extends Controller
 {
     private AccountRepositoryInterface $repository;
 
-    /**
-     *
-     */
     public function __construct()
     {
         parent::__construct();
@@ -63,10 +60,6 @@ class TransactionController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/bulkUpdateTransactions
-     *
-     * @param TransactionRequest $request
-     *
-     * @return JsonResponse
      */
     public function update(TransactionRequest $request): JsonResponse
     {
@@ -76,12 +69,12 @@ class TransactionController extends Controller
         // this deserves better code, but for now a loop of basic if-statements
         // to respond to what is in the $query.
         // this is OK because only one thing can be in the query at the moment.
-        if ($this->updatesTransactionAccount($params)) {
+        if ($this->isUpdateTransactionAccount($params)) {
             $original    = $this->repository->find((int)$params['where']['account_id']);
             $destination = $this->repository->find((int)$params['update']['account_id']);
 
             /** @var AccountDestroyService $service */
-            $service = app(AccountDestroyService::class);
+            $service     = app(AccountDestroyService::class);
             $service->moveTransactions($original, $destination);
         }
 
@@ -89,11 +82,9 @@ class TransactionController extends Controller
     }
 
     /**
-     * @param array $params
-     *
-     * @return bool
+     * @param array<string, array<string, string>> $params
      */
-    private function updatesTransactionAccount(array $params): bool
+    private function isUpdateTransactionAccount(array $params): bool
     {
         return array_key_exists('account_id', $params['where']) && array_key_exists('account_id', $params['update']);
     }

app/Api/V1/Controllers/Data/DestroyController.php

@@ -58,160 +58,53 @@ class DestroyController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/destroyData
      *
-     * @param DestroyRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function destroy(DestroyRequest $request): JsonResponse
     {
-        $objects      = $request->getObjects();
-        $this->unused = $request->boolean('unused', false);
-        switch ($objects) {
-            default:
-                throw new FireflyException(sprintf('200033: This endpoint can\'t handle object "%s"', $objects));
-            case 'budgets':
-                $this->destroyBudgets();
-                break;
-            case 'bills':
-                $this->destroyBills();
-                break;
-            case 'piggy_banks':
-                $this->destroyPiggyBanks();
-                break;
-            case 'rules':
-                $this->destroyRules();
-                break;
-            case 'recurring':
-                $this->destroyRecurringTransactions();
-                break;
-            case 'categories':
-                $this->destroyCategories();
-                break;
-            case 'tags':
-                $this->destroyTags();
-                break;
-            case 'object_groups':
-                $this->destroyObjectGroups();
-                break;
-            case 'not_assets_liabilities':
-                $this->destroyAccounts(
-                    [
-                        AccountType::BENEFICIARY,
-                        AccountType::CASH,
-                        AccountType::CREDITCARD,
-                        AccountType::DEFAULT,
-                        AccountType::EXPENSE,
-                        AccountType::IMPORT,
-                        AccountType::INITIAL_BALANCE,
-                        AccountType::LIABILITY_CREDIT,
-                        AccountType::RECONCILIATION,
-                        AccountType::REVENUE,
-                    ]
-                );
-                break;
-            case 'accounts':
-                $this->destroyAccounts(
-                    [
-                        AccountType::ASSET,
-                        AccountType::BENEFICIARY,
-                        AccountType::CASH,
-                        AccountType::CREDITCARD,
-                        AccountType::DEBT,
-                        AccountType::DEFAULT,
-                        AccountType::EXPENSE,
-                        AccountType::IMPORT,
-                        AccountType::INITIAL_BALANCE,
-                        AccountType::LIABILITY_CREDIT,
-                        AccountType::LOAN,
-                        AccountType::MORTGAGE,
-                        AccountType::RECONCILIATION,
-                        AccountType::REVENUE,
-                    ]
-                );
-                break;
-            case 'asset_accounts':
-                $this->destroyAccounts(
-                    [
-                        AccountType::ASSET,
-                        AccountType::DEFAULT,
-                    ]
-                );
-                break;
-            case 'expense_accounts':
-                $this->destroyAccounts(
-                    [
-                        AccountType::BENEFICIARY,
-                        AccountType::EXPENSE,
-                    ]
-                );
-                break;
-            case 'revenue_accounts':
-                $this->destroyAccounts(
-                    [
-                        AccountType::REVENUE,
-                    ]
-                );
-                break;
-            case 'liabilities':
-                $this->destroyAccounts(
-                    [
-                        AccountType::DEBT,
-                        AccountType::LOAN,
-                        AccountType::MORTGAGE,
-                        AccountType::CREDITCARD,
-                    ]
-                );
-                break;
-            case 'transactions':
-                $this->destroyTransactions(
-                    [
-                        TransactionType::WITHDRAWAL,
-                        TransactionType::DEPOSIT,
-                        TransactionType::TRANSFER,
-                        TransactionType::RECONCILIATION,
-                        TransactionType::OPENING_BALANCE,
-                    ]
-                );
-                break;
-            case 'withdrawals':
-                $this->destroyTransactions(
-                    [
-                        TransactionType::WITHDRAWAL,
-                    ]
-                );
-                break;
-            case 'deposits':
-                $this->destroyTransactions(
-                    [
-                        TransactionType::DEPOSIT,
-                    ]
-                );
-                break;
-            case 'transfers':
-                $this->destroyTransactions(
-                    [
-                        TransactionType::TRANSFER,
-                    ]
-                );
-                break;
-        }
+        $objects         = $request->getObjects();
+        $this->unused    = $request->boolean('unused', false);
+
+        $allExceptAssets = [AccountType::BENEFICIARY, AccountType::CASH, AccountType::CREDITCARD, AccountType::DEFAULT, AccountType::EXPENSE, AccountType::IMPORT, AccountType::INITIAL_BALANCE, AccountType::LIABILITY_CREDIT, AccountType::RECONCILIATION, AccountType::REVENUE];
+        $all             = [AccountType::ASSET, AccountType::BENEFICIARY, AccountType::CASH, AccountType::CREDITCARD, AccountType::DEBT, AccountType::DEFAULT, AccountType::EXPENSE, AccountType::IMPORT, AccountType::INITIAL_BALANCE, AccountType::LIABILITY_CREDIT, AccountType::LOAN, AccountType::MORTGAGE, AccountType::RECONCILIATION];
+        $liabilities     = [AccountType::DEBT, AccountType::LOAN, AccountType::MORTGAGE, AccountType::CREDITCARD];
+        $transactions    = [TransactionType::WITHDRAWAL, TransactionType::DEPOSIT, TransactionType::TRANSFER, TransactionType::RECONCILIATION];
+
+        match ($objects) {
+            'budgets'                => $this->destroyBudgets(),
+            'bills'                  => $this->destroyBills(),
+            'piggy_banks'            => $this->destroyPiggyBanks(),
+            'rules'                  => $this->destroyRules(),
+            'recurring'              => $this->destroyRecurringTransactions(),
+            'categories'             => $this->destroyCategories(),
+            'tags'                   => $this->destroyTags(),
+            'object_groups'          => $this->destroyObjectGroups(),
+            'not_assets_liabilities' => $this->destroyAccounts($allExceptAssets),
+            'accounts'               => $this->destroyAccounts($all),
+            'asset_accounts'         => $this->destroyAccounts([AccountType::ASSET, AccountType::DEFAULT]),
+            'expense_accounts'       => $this->destroyAccounts([AccountType::BENEFICIARY, AccountType::EXPENSE]),
+            'revenue_accounts'       => $this->destroyAccounts([AccountType::REVENUE]),
+            'liabilities'            => $this->destroyAccounts($liabilities),
+            'transactions'           => $this->destroyTransactions($transactions),
+            'withdrawals'            => $this->destroyTransactions([TransactionType::WITHDRAWAL]),
+            'deposits'               => $this->destroyTransactions([TransactionType::DEPOSIT]),
+            'transfers'              => $this->destroyTransactions([TransactionType::TRANSFER]),
+            default                  => throw new FireflyException(sprintf('200033: This endpoint can\'t handle object "%s"', $objects)),
+        };
+
         app('preferences')->mark();
 
         return response()->json([], 204);
     }
 
-    /**
-     *
-     */
     private function destroyBudgets(): void
     {
         /** @var AvailableBudgetRepositoryInterface $abRepository */
-        $abRepository = app(AvailableBudgetRepositoryInterface::class);
+        $abRepository     = app(AvailableBudgetRepositoryInterface::class);
         $abRepository->destroyAll();
 
         /** @var BudgetLimitRepositoryInterface $blRepository */
-        $blRepository = app(BudgetLimitRepositoryInterface::class);
+        $blRepository     = app(BudgetLimitRepositoryInterface::class);
         $blRepository->destroyAll();
 
         /** @var BudgetRepositoryInterface $budgetRepository */
@@ -219,9 +112,6 @@ class DestroyController extends Controller
         $budgetRepository->destroyAll();
     }
 
-    /**
-     *
-     */
     private function destroyBills(): void
     {
         /** @var BillRepositoryInterface $repository */
@@ -229,9 +119,6 @@ class DestroyController extends Controller
         $repository->destroyAll();
     }
 
-    /**
-     *
-     */
     private function destroyPiggyBanks(): void
     {
         /** @var PiggyBankRepositoryInterface $repository */
@@ -239,9 +126,6 @@ class DestroyController extends Controller
         $repository->destroyAll();
     }
 
-    /**
-     *
-     */
     private function destroyRules(): void
     {
         /** @var RuleGroupRepositoryInterface $repository */
@@ -249,9 +133,6 @@ class DestroyController extends Controller
         $repository->destroyAll();
     }
 
-    /**
-     *
-     */
     private function destroyRecurringTransactions(): void
     {
         /** @var RecurringRepositoryInterface $repository */
@@ -259,9 +140,6 @@ class DestroyController extends Controller
         $repository->destroyAll();
     }
 
-    /**
-     *
-     */
     private function destroyCategories(): void
     {
         /** @var CategoryRepositoryInterface $categoryRepos */
@@ -269,9 +147,6 @@ class DestroyController extends Controller
         $categoryRepos->destroyAll();
     }
 
-    /**
-     *
-     */
     private function destroyTags(): void
     {
         /** @var TagRepositoryInterface $tagRepository */
@@ -279,9 +154,6 @@ class DestroyController extends Controller
         $tagRepository->destroyAll();
     }
 
-    /**
-     * @return void
-     */
     private function destroyObjectGroups(): void
     {
         /** @var ObjectGroupRepositoryInterface $repository */
@@ -290,7 +162,7 @@ class DestroyController extends Controller
     }
 
     /**
-     * @param array $types
+     * @param array<int, string> $types
      */
     private function destroyAccounts(array $types): void
     {
@@ -303,19 +175,22 @@ class DestroyController extends Controller
         foreach ($collection as $account) {
             $count = $account->transactions()->count();
             if (true === $this->unused && 0 === $count) {
-                Log::info(sprintf('Deleted unused account #%d "%s"', $account->id, $account->name));
+                app('log')->info(sprintf('Deleted unused account #%d "%s"', $account->id, $account->name));
+                Log::channel('audit')->info(sprintf('Deleted unused account #%d "%s"', $account->id, $account->name));
                 $service->destroy($account, null);
+
                 continue;
             }
             if (false === $this->unused) {
-                Log::info(sprintf('Deleting account #%d "%s"', $account->id, $account->name));
+                app('log')->info(sprintf('Deleting account #%d "%s"', $account->id, $account->name));
+                Log::channel('audit')->warning(sprintf('Deleted account #%d "%s"', $account->id, $account->name));
                 $service->destroy($account, null);
             }
         }
     }
 
     /**
-     * @param array $types
+     * @param array<int, string> $types
      */
     private function destroyTransactions(array $types): void
     {
@@ -323,6 +198,7 @@ class DestroyController extends Controller
         $repository = app(JournalRepositoryInterface::class);
         $journals   = $repository->findByType($types);
         $service    = app(JournalDestroyService::class);
+
         /** @var TransactionJournal $journal */
         foreach ($journals as $journal) {
             $service->destroy($journal);

app/Api/V1/Controllers/Data/Export/ExportController.php

@@ -29,8 +29,6 @@ use FireflyIII\Api\V1\Requests\Data\Export\ExportRequest;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Support\Export\ExportDataGenerator;
 use Illuminate\Http\Response as LaravelResponse;
-use Psr\Container\ContainerExceptionInterface;
-use Psr\Container\NotFoundExceptionInterface;
 
 /**
  * Class ExportController
@@ -59,10 +57,9 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportAccounts
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function accounts(ExportRequest $request): LaravelResponse
     {
@@ -72,12 +69,7 @@ class ExportController extends Controller
     }
 
     /**
-     * @param string $key
-     *
-     * @return LaravelResponse
      * @throws FireflyException
-     * @throws ContainerExceptionInterface
-     * @throws NotFoundExceptionInterface
      */
     private function returnExport(string $key): LaravelResponse
     {
@@ -90,13 +82,14 @@ class ExportController extends Controller
         $response
             ->header('Content-Description', 'File Transfer')
             ->header('Content-Type', 'application/octet-stream')
-            ->header('Content-Disposition', 'attachment; filename=' . $fileName)
+            ->header('Content-Disposition', 'attachment; filename='.$fileName)
             ->header('Content-Transfer-Encoding', 'binary')
             ->header('Connection', 'Keep-Alive')
             ->header('Expires', '0')
             ->header('Cache-Control', 'must-revalidate, post-check=0, pre-check=0')
             ->header('Pragma', 'public')
-            ->header('Content-Length', (string)strlen($data[$key]));
+            ->header('Content-Length', (string)strlen($data[$key]))
+        ;
 
         return $response;
     }
@@ -105,10 +98,9 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportBills
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function bills(ExportRequest $request): LaravelResponse
     {
@@ -121,10 +113,9 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportBudgets
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function budgets(ExportRequest $request): LaravelResponse
     {
@@ -137,10 +128,9 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportCategories
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function categories(ExportRequest $request): LaravelResponse
     {
@@ -153,10 +143,9 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportPiggies
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function piggyBanks(ExportRequest $request): LaravelResponse
     {
@@ -169,10 +158,9 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportRecurring
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function recurring(ExportRequest $request): LaravelResponse
     {
@@ -185,10 +173,9 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportRules
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function rules(ExportRequest $request): LaravelResponse
     {
@@ -201,10 +188,9 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportTags
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function tags(ExportRequest $request): LaravelResponse
     {
@@ -217,9 +203,6 @@ class ExportController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/exportTransactions
      *
-     * @param ExportRequest $request
-     *
-     * @return LaravelResponse
      * @throws FireflyException
      */
     public function transactions(ExportRequest $request): LaravelResponse

app/Api/V1/Controllers/Data/PurgeController.php

@@ -35,6 +35,7 @@ use FireflyIII\Models\RuleGroup;
 use FireflyIII\Models\Tag;
 use FireflyIII\Models\TransactionGroup;
 use FireflyIII\Models\TransactionJournal;
+use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
 
 /**
@@ -46,11 +47,10 @@ class PurgeController extends Controller
      * TODO cleanup and use repositories.
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/data/purgeData
-     *
-     * @return JsonResponse
      */
     public function purge(): JsonResponse
     {
+        /** @var User $user */
         $user = auth()->user();
 
         // some manual code, too lazy to call all repositories.
@@ -62,8 +62,10 @@ class PurgeController extends Controller
         Bill::whereUserId($user->id)->onlyTrashed()->forceDelete();
 
         // piggies
-        $set = PiggyBank::leftJoin('accounts', 'accounts.id', 'piggy_banks.account_id')
-                        ->where('accounts.user_id', $user->id)->onlyTrashed()->get(['piggy_banks.*']);
+        $set  = PiggyBank::leftJoin('accounts', 'accounts.id', 'piggy_banks.account_id')
+            ->where('accounts.user_id', $user->id)->onlyTrashed()->get(['piggy_banks.*'])
+        ;
+
         /** @var PiggyBank $piggy */
         foreach ($set as $piggy) {
             $piggy->forceDelete();
@@ -84,7 +86,6 @@ class PurgeController extends Controller
         // tags
         Tag::whereUserId($user->id)->onlyTrashed()->forceDelete();
 
-
         // accounts
         Account::whereUserId($user->id)->onlyTrashed()->forceDelete();
 

app/Api/V1/Controllers/Insight/Expense/AccountController.php

@@ -28,12 +28,10 @@ use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Api\V1\Requests\Insight\GenericRequest;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\Account\OperationsRepositoryInterface;
-use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
 use FireflyIII\Support\Http\Api\ApiSupport;
 use Illuminate\Http\JsonResponse;
 
 /**
- *
  * Class AccountController
  *
  * Shows expense information grouped or limited by date.
@@ -43,27 +41,21 @@ class AccountController extends Controller
 {
     use ApiSupport;
 
-    private CurrencyRepositoryInterface   $currencyRepository;
     private OperationsRepositoryInterface $opsRepository;
     private AccountRepositoryInterface    $repository;
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
         parent::__construct();
         $this->middleware(
             function ($request, $next) {
-                $user             = auth()->user();
-                $this->repository = app(AccountRepositoryInterface::class);
+                $user                = auth()->user();
+                $this->repository    = app(AccountRepositoryInterface::class);
                 $this->repository->setUser($user);
 
-                $this->currencyRepository = app(CurrencyRepositoryInterface::class);
-                $this->currencyRepository->setUser($user);
-
                 $this->opsRepository = app(OperationsRepositoryInterface::class);
                 $this->opsRepository->setUser($user);
 
@@ -75,10 +67,6 @@ class AccountController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseAsset
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function asset(GenericRequest $request): JsonResponse
     {
@@ -106,10 +94,6 @@ class AccountController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseExpense
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function expense(GenericRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Insight/Expense/BillController.php

@@ -60,18 +60,14 @@ class BillController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseBill
      *
      * Expenses per bill, possibly filtered by bill and account.
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function bill(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $bills    = $request->getBills();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $bills      = $request->getBills();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // get all bills:
         if (0 === $bills->count()) {
@@ -79,7 +75,7 @@ class BillController extends Controller
         }
 
         // collect all expenses in this period (regardless of type) by the given bills and accounts.
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::WITHDRAWAL])->setRange($start, $end)->setSourceAccounts($accounts);
         $collector->setBills($bills);
 
@@ -92,7 +88,7 @@ class BillController extends Controller
             $foreignKey        = sprintf('%d-%d', $billId, $foreignCurrencyId);
 
             if (0 !== $currencyId) {
-                $response[$key]                     = $response[$key] ?? [
+                $response[$key] ??= [
                     'id'               => (string)$billId,
                     'name'             => $journal['bill_name'],
                     'difference'       => '0',
@@ -104,7 +100,7 @@ class BillController extends Controller
                 $response[$key]['difference_float'] = (float)$response[$key]['difference']; // intentional float
             }
             if (0 !== $foreignCurrencyId) {
-                $response[$foreignKey]                     = $response[$foreignKey] ?? [
+                $response[$foreignKey] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$foreignCurrencyId,
@@ -123,20 +119,16 @@ class BillController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseNoBill
      *
      * Expenses for no bill filtered by account.
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function noBill(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // collect all expenses in this period (regardless of type) by the given bills and accounts.
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::WITHDRAWAL])->setRange($start, $end)->setSourceAccounts($accounts);
         $collector->withoutBill();
 
@@ -147,7 +139,7 @@ class BillController extends Controller
             $foreignCurrencyId = (int)$journal['foreign_currency_id'];
 
             if (0 !== $currencyId) {
-                $response[$currencyId]                     = $response[$currencyId] ?? [
+                $response[$currencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$currencyId,
@@ -157,7 +149,7 @@ class BillController extends Controller
                 $response[$currencyId]['difference_float'] = (float)$response[$currencyId]['difference']; // intentional float
             }
             if (0 !== $foreignCurrencyId) {
-                $response[$foreignCurrencyId]                     = $response[$foreignCurrencyId] ?? [
+                $response[$foreignCurrencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$foreignCurrencyId,

app/Api/V1/Controllers/Insight/Expense/BudgetController.php

@@ -43,8 +43,6 @@ class BudgetController extends Controller
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -67,10 +65,6 @@ class BudgetController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseBudget
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function budget(GenericRequest $request): JsonResponse
     {
@@ -82,9 +76,11 @@ class BudgetController extends Controller
         if (0 === $budgets->count()) {
             $budgets = $this->repository->getActiveBudgets();
         }
+
         /** @var Budget $budget */
         foreach ($budgets as $budget) {
             $expenses = $this->opsRepository->sumExpenses($start, $end, $assetAccounts, new Collection([$budget]));
+
             /** @var array $expense */
             foreach ($expenses as $expense) {
                 $result[] = [
@@ -104,10 +100,6 @@ class BudgetController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseNoBudget
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function noBudget(GenericRequest $request): JsonResponse
     {
@@ -116,6 +108,7 @@ class BudgetController extends Controller
         $assetAccounts = $request->getAssetAccounts();
         $result        = [];
         $expenses      = $this->noRepository->sumExpenses($start, $end, $assetAccounts);
+
         /** @var array $expense */
         foreach ($expenses as $expense) {
             $result[] = [

app/Api/V1/Controllers/Insight/Expense/CategoryController.php

@@ -44,8 +44,6 @@ class CategoryController extends Controller
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -68,10 +66,6 @@ class CategoryController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightTransferCategory
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function category(GenericRequest $request): JsonResponse
     {
@@ -83,9 +77,11 @@ class CategoryController extends Controller
         if (0 === $categories->count()) {
             $categories = $this->repository->getCategories();
         }
+
         /** @var Category $category */
         foreach ($categories as $category) {
             $expenses = $this->opsRepository->sumExpenses($start, $end, $assetAccounts, new Collection([$category]));
+
             /** @var array $expense */
             foreach ($expenses as $expense) {
                 $result[] = [
@@ -105,10 +101,6 @@ class CategoryController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightTransferNoCategory
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function noCategory(GenericRequest $request): JsonResponse
     {
@@ -117,6 +109,7 @@ class CategoryController extends Controller
         $assetAccounts = $request->getAssetAccounts();
         $result        = [];
         $expenses      = $this->noRepository->sumExpenses($start, $end, $assetAccounts);
+
         /** @var array $expense */
         foreach ($expenses as $expense) {
             $result[] = [

app/Api/V1/Controllers/Insight/Expense/PeriodController.php

@@ -37,20 +37,16 @@ class PeriodController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseTotal
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function total(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // collect all expenses in this period (regardless of type)
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::WITHDRAWAL])->setRange($start, $end)->setSourceAccounts($accounts);
         $genericSet = $collector->getExtractedJournals();
         foreach ($genericSet as $journal) {
@@ -58,7 +54,7 @@ class PeriodController extends Controller
             $foreignCurrencyId = (int)$journal['foreign_currency_id'];
 
             if (0 !== $currencyId) {
-                $response[$currencyId]                     = $response[$currencyId] ?? [
+                $response[$currencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$currencyId,
@@ -68,7 +64,7 @@ class PeriodController extends Controller
                 $response[$currencyId]['difference_float'] = (float)$response[$currencyId]['difference']; // intentional float
             }
             if (0 !== $foreignCurrencyId) {
-                $response[$foreignCurrencyId]                     = $response[$foreignCurrencyId] ?? [
+                $response[$foreignCurrencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$foreignCurrencyId,

app/Api/V1/Controllers/Insight/Expense/TagController.php

@@ -59,20 +59,16 @@ class TagController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseNoTag
      *
      * Expenses for no tag filtered by account.
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function noTag(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // collect all expenses in this period (regardless of type) by the given bills and accounts.
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::WITHDRAWAL])->setRange($start, $end)->setSourceAccounts($accounts);
         $collector->withoutTags();
 
@@ -83,7 +79,7 @@ class TagController extends Controller
             $foreignCurrencyId = (int)$journal['foreign_currency_id'];
 
             if (0 !== $currencyId) {
-                $response[$currencyId]                     = $response[$currencyId] ?? [
+                $response[$currencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$currencyId,
@@ -93,7 +89,7 @@ class TagController extends Controller
                 $response[$currencyId]['difference_float'] = (float)$response[$currencyId]['difference']; // float but on purpose.
             }
             if (0 !== $foreignCurrencyId) {
-                $response[$foreignCurrencyId]                     = $response[$foreignCurrencyId] ?? [
+                $response[$foreignCurrencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$foreignCurrencyId,
@@ -112,18 +108,14 @@ class TagController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightExpenseTag
      *
      * Expenses per tag, possibly filtered by tag and account.
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function tag(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $tags     = $request->getTags();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $tags       = $request->getTags();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // get all tags:
         if (0 === $tags->count()) {
@@ -131,10 +123,11 @@ class TagController extends Controller
         }
 
         // collect all expenses in this period (regardless of type) by the given bills and accounts.
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::WITHDRAWAL])->setRange($start, $end)->setSourceAccounts($accounts);
         $collector->setTags($tags);
         $genericSet = $collector->getExtractedJournals();
+
         /** @var array $journal */
         foreach ($genericSet as $journal) {
             $currencyId        = (int)$journal['currency_id'];
@@ -148,7 +141,7 @@ class TagController extends Controller
 
                 // on currency ID
                 if (0 !== $currencyId) {
-                    $response[$key]                     = $response[$key] ?? [
+                    $response[$key] ??= [
                         'id'               => (string)$tagId,
                         'name'             => $tag['name'],
                         'difference'       => '0',

app/Api/V1/Controllers/Insight/Income/AccountController.php

@@ -28,12 +28,10 @@ use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Api\V1\Requests\Insight\GenericRequest;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\Account\OperationsRepositoryInterface;
-use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
 use FireflyIII\Support\Http\Api\ApiSupport;
 use Illuminate\Http\JsonResponse;
 
 /**
- *
  * Class AccountController
  *
  * Shows income information grouped or limited by date.
@@ -43,27 +41,21 @@ class AccountController extends Controller
 {
     use ApiSupport;
 
-    private CurrencyRepositoryInterface   $currencyRepository;
     private OperationsRepositoryInterface $opsRepository;
     private AccountRepositoryInterface    $repository;
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
         parent::__construct();
         $this->middleware(
             function ($request, $next) {
-                $user             = auth()->user();
-                $this->repository = app(AccountRepositoryInterface::class);
+                $user                = auth()->user();
+                $this->repository    = app(AccountRepositoryInterface::class);
                 $this->repository->setUser($user);
 
-                $this->currencyRepository = app(CurrencyRepositoryInterface::class);
-                $this->currencyRepository->setUser($user);
-
                 $this->opsRepository = app(OperationsRepositoryInterface::class);
                 $this->opsRepository->setUser($user);
 
@@ -75,10 +67,6 @@ class AccountController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightIncomeAsset
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function asset(GenericRequest $request): JsonResponse
     {
@@ -87,6 +75,7 @@ class AccountController extends Controller
         $assetAccounts = $request->getAssetAccounts();
         $income        = $this->opsRepository->sumIncomeByDestination($start, $end, $assetAccounts);
         $result        = [];
+
         /** @var array $entry */
         foreach ($income as $entry) {
             $result[] = [
@@ -105,10 +94,6 @@ class AccountController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightIncomeRevenue
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function revenue(GenericRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Insight/Income/CategoryController.php

@@ -44,8 +44,6 @@ class CategoryController extends Controller
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -68,10 +66,6 @@ class CategoryController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightIncomeCategory
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function category(GenericRequest $request): JsonResponse
     {
@@ -83,9 +77,11 @@ class CategoryController extends Controller
         if (0 === $categories->count()) {
             $categories = $this->repository->getCategories();
         }
+
         /** @var Category $category */
         foreach ($categories as $category) {
             $expenses = $this->opsRepository->sumIncome($start, $end, $assetAccounts, new Collection([$category]));
+
             /** @var array $expense */
             foreach ($expenses as $expense) {
                 $result[] = [
@@ -105,10 +101,6 @@ class CategoryController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightIncomeNoCategory
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function noCategory(GenericRequest $request): JsonResponse
     {
@@ -117,6 +109,7 @@ class CategoryController extends Controller
         $assetAccounts = $request->getAssetAccounts();
         $result        = [];
         $expenses      = $this->noRepository->sumIncome($start, $end, $assetAccounts);
+
         /** @var array $expense */
         foreach ($expenses as $expense) {
             $result[] = [

app/Api/V1/Controllers/Insight/Income/PeriodController.php

@@ -37,20 +37,16 @@ class PeriodController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightIncomeTotal
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function total(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // collect all expenses in this period (regardless of type)
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::DEPOSIT])->setRange($start, $end)->setDestinationAccounts($accounts);
         $genericSet = $collector->getExtractedJournals();
         foreach ($genericSet as $journal) {
@@ -58,7 +54,7 @@ class PeriodController extends Controller
             $foreignCurrencyId = (int)$journal['foreign_currency_id'];
 
             if (0 !== $currencyId) {
-                $response[$currencyId]                     = $response[$currencyId] ?? [
+                $response[$currencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$currencyId,
@@ -68,7 +64,7 @@ class PeriodController extends Controller
                 $response[$currencyId]['difference_float'] = (float)$response[$currencyId]['difference']; // float but on purpose.
             }
             if (0 !== $foreignCurrencyId) {
-                $response[$foreignCurrencyId]                     = $response[$foreignCurrencyId] ?? [
+                $response[$foreignCurrencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$foreignCurrencyId,

app/Api/V1/Controllers/Insight/Income/TagController.php

@@ -60,20 +60,16 @@ class TagController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightIncomeTag
      *
      * Expenses for no tag filtered by account.
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function noTag(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // collect all expenses in this period (regardless of type) by the given bills and accounts.
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::DEPOSIT])->setRange($start, $end)->setDestinationAccounts($accounts);
         $collector->withoutTags();
 
@@ -84,7 +80,7 @@ class TagController extends Controller
             $foreignCurrencyId = (int)$journal['foreign_currency_id'];
 
             if (0 !== $currencyId) {
-                $response[$currencyId]                     = $response[$currencyId] ?? [
+                $response[$currencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$currencyId,
@@ -94,7 +90,7 @@ class TagController extends Controller
                 $response[$currencyId]['difference_float'] = (float)$response[$currencyId]['difference'];
             }
             if (0 !== $foreignCurrencyId) {
-                $response[$foreignCurrencyId]                     = $response[$foreignCurrencyId] ?? [
+                $response[$foreignCurrencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$foreignCurrencyId,
@@ -116,18 +112,14 @@ class TagController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightIncomeNoTag
      *
      * Expenses per tag, possibly filtered by tag and account.
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function tag(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $tags     = $request->getTags();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $tags       = $request->getTags();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // get all tags:
         if (0 === $tags->count()) {
@@ -135,10 +127,11 @@ class TagController extends Controller
         }
 
         // collect all expenses in this period (regardless of type) by the given bills and accounts.
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::DEPOSIT])->setRange($start, $end)->setDestinationAccounts($accounts);
         $collector->setTags($tags);
         $genericSet = $collector->getExtractedJournals();
+
         /** @var array $journal */
         foreach ($genericSet as $journal) {
             $currencyId        = (int)$journal['currency_id'];
@@ -152,7 +145,7 @@ class TagController extends Controller
 
                 // on currency ID
                 if (0 !== $currencyId) {
-                    $response[$key]                     = $response[$key] ?? [
+                    $response[$key] ??= [
                         'id'               => (string)$tagId,
                         'name'             => $tag['name'],
                         'difference'       => '0',

app/Api/V1/Controllers/Insight/Transfer/AccountController.php

@@ -40,8 +40,6 @@ class AccountController extends Controller
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -60,10 +58,6 @@ class AccountController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightTransfers
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function asset(GenericRequest $request): JsonResponse
     {

app/Api/V1/Controllers/Insight/Transfer/CategoryController.php

@@ -43,8 +43,6 @@ class CategoryController extends Controller
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -67,10 +65,6 @@ class CategoryController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightTransferCategory
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function category(GenericRequest $request): JsonResponse
     {
@@ -82,9 +76,11 @@ class CategoryController extends Controller
         if (0 === $categories->count()) {
             $categories = $this->repository->getCategories();
         }
+
         /** @var Category $category */
         foreach ($categories as $category) {
             $expenses = $this->opsRepository->sumTransfers($start, $end, $assetAccounts, new Collection([$category]));
+
             /** @var array $expense */
             foreach ($expenses as $expense) {
                 $result[] = [
@@ -104,10 +100,6 @@ class CategoryController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightTransferNoCategory
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function noCategory(GenericRequest $request): JsonResponse
     {
@@ -116,6 +108,7 @@ class CategoryController extends Controller
         $assetAccounts = $request->getAssetAccounts();
         $result        = [];
         $expenses      = $this->noRepository->sumTransfers($start, $end, $assetAccounts);
+
         /** @var array $expense */
         foreach ($expenses as $expense) {
             $result[] = [

app/Api/V1/Controllers/Insight/Transfer/PeriodController.php

@@ -37,20 +37,16 @@ class PeriodController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightTransferTotal
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function total(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // collect all expenses in this period (regardless of type)
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::TRANSFER])->setRange($start, $end)->setDestinationAccounts($accounts);
         $genericSet = $collector->getExtractedJournals();
         foreach ($genericSet as $journal) {
@@ -58,7 +54,7 @@ class PeriodController extends Controller
             $foreignCurrencyId = (int)$journal['foreign_currency_id'];
 
             if (0 !== $currencyId) {
-                $response[$currencyId]                     = $response[$currencyId] ?? [
+                $response[$currencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$currencyId,
@@ -68,7 +64,7 @@ class PeriodController extends Controller
                 $response[$currencyId]['difference_float'] = (float)$response[$currencyId]['difference'];
             }
             if (0 !== $foreignCurrencyId) {
-                $response[$foreignCurrencyId]                     = $response[$foreignCurrencyId] ?? [
+                $response[$foreignCurrencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$foreignCurrencyId,

app/Api/V1/Controllers/Insight/Transfer/TagController.php

@@ -57,20 +57,16 @@ class TagController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightTransferNoTag
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function noTag(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // collect all expenses in this period (regardless of type) by the given bills and accounts.
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::TRANSFER])->setRange($start, $end)->setDestinationAccounts($accounts);
         $collector->withoutTags();
 
@@ -81,7 +77,7 @@ class TagController extends Controller
             $foreignCurrencyId = (int)$journal['foreign_currency_id'];
 
             if (0 !== $currencyId) {
-                $response[$currencyId]                     = $response[$currencyId] ?? [
+                $response[$currencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$currencyId,
@@ -91,7 +87,7 @@ class TagController extends Controller
                 $response[$currencyId]['difference_float'] = (float)$response[$currencyId]['difference'];
             }
             if (0 !== $foreignCurrencyId) {
-                $response[$foreignCurrencyId]                     = $response[$foreignCurrencyId] ?? [
+                $response[$foreignCurrencyId] ??= [
                     'difference'       => '0',
                     'difference_float' => 0,
                     'currency_id'      => (string)$foreignCurrencyId,
@@ -113,18 +109,14 @@ class TagController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/insight/insightTransferTag
      *
      * Transfers per tag, possibly filtered by tag and account.
-     *
-     * @param GenericRequest $request
-     *
-     * @return JsonResponse
      */
     public function tag(GenericRequest $request): JsonResponse
     {
-        $accounts = $request->getAssetAccounts();
-        $tags     = $request->getTags();
-        $start    = $request->getStart();
-        $end      = $request->getEnd();
-        $response = [];
+        $accounts   = $request->getAssetAccounts();
+        $tags       = $request->getTags();
+        $start      = $request->getStart();
+        $end        = $request->getEnd();
+        $response   = [];
 
         // get all tags:
         if (0 === $tags->count()) {
@@ -132,10 +124,11 @@ class TagController extends Controller
         }
 
         // collect all expenses in this period (regardless of type) by the given bills and accounts.
-        $collector = app(GroupCollectorInterface::class);
+        $collector  = app(GroupCollectorInterface::class);
         $collector->setTypes([TransactionType::TRANSFER])->setRange($start, $end)->setDestinationAccounts($accounts);
         $collector->setTags($tags);
         $genericSet = $collector->getExtractedJournals();
+
         /** @var array $journal */
         foreach ($genericSet as $journal) {
             $currencyId        = (int)$journal['currency_id'];
@@ -149,7 +142,7 @@ class TagController extends Controller
 
                 // on currency ID
                 if (0 !== $currencyId) {
-                    $response[$key]                     = $response[$key] ?? [
+                    $response[$key] ??= [
                         'id'               => (string)$tagId,
                         'name'             => $tag['name'],
                         'difference'       => '0',

app/Api/V1/Controllers/Models/Account/DestroyController.php

@@ -33,14 +33,12 @@ use Illuminate\Http\JsonResponse;
  */
 class DestroyController extends Controller
 {
-    public const RESOURCE_KEY = 'accounts';
+    public const string RESOURCE_KEY = 'accounts';
 
     private AccountRepositoryInterface $repository;
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -60,10 +58,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/accounts/deleteAccount
      *
      * Remove the specified resource from storage.
-     *
-     * @param Account $account
-     *
-     * @return JsonResponse
      */
     public function destroy(Account $account): JsonResponse
     {

app/Api/V1/Controllers/Models/Account/ListController.php

@@ -47,14 +47,12 @@ class ListController extends Controller
 {
     use TransactionFilter;
 
-    public const RESOURCE_KEY = 'accounts';
+    public const string RESOURCE_KEY = 'accounts';
 
     private AccountRepositoryInterface $repository;
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -73,29 +71,26 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/accounts/listAttachmentByAccount
      *
-     * @param Account $account
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function attachments(Account $account): JsonResponse
     {
-        $manager    = $this->getManager();
-        $pageSize   = $this->parameters->get('limit');
-        $collection = $this->repository->getAttachments($account);
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $collection  = $this->repository->getAttachments($account);
 
         $count       = $collection->count();
         $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.accounts.attachments', [$account->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.accounts.attachments', [$account->id]).$this->buildParams());
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource    = new FractalCollection($attachments, $transformer, 'attachments');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -105,33 +100,30 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/accounts/listPiggyBankByAccount
      *
-     * @param Account $account
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function piggyBanks(Account $account): JsonResponse
     {
         // create some objects:
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->repository->getPiggyBanks($account);
-        $count      = $collection->count();
-        $piggyBanks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->getPiggyBanks($account);
+        $count       = $collection->count();
+        $piggyBanks  = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.accounts.piggy-banks', [$account->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.accounts.piggy-banks', [$account->id]).$this->buildParams());
 
         /** @var PiggyBankTransformer $transformer */
         $transformer = app(PiggyBankTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
+        $resource    = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -143,28 +135,25 @@ class ListController extends Controller
      *
      * Show all transaction groups related to the account.
      *
-     *
-     * @param Request $request
-     * @param Account $account
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactions(Request $request, Account $account): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
-        $type     = $request->get('type') ?? 'default';
+        $pageSize    = $this->parameters->get('limit');
+        $type        = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types       = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager     = $this->getManager();
+
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin       = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector   = app(GroupCollectorInterface::class);
         $collector->setUser($admin)->setAccounts(new Collection([$account]))
-                  ->withAPIInformation()->setLimit($pageSize)->setPage($this->parameters->get('page'))->setTypes($types);
+            ->withAPIInformation()->setLimit($pageSize)->setPage($this->parameters->get('page'))->setTypes($types)
+        ;
 
         if (null !== $this->parameters->get('start')) {
             $collector->setStart($this->parameters->get('start'));
@@ -173,15 +162,15 @@ class ListController extends Controller
             $collector->setEnd($this->parameters->get('end'));
         }
 
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.accounts.transactions', [$account->id]) . $this->buildParams());
-        $groups = $paginator->getCollection();
+        $paginator   = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.accounts.transactions', [$account->id]).$this->buildParams());
+        $groups      = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
         $transformer = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($groups, $transformer, 'transactions');
+        $resource    = new FractalCollection($groups, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/Account/ShowController.php

@@ -43,14 +43,12 @@ class ShowController extends Controller
 {
     use AccountFilter;
 
-    public const RESOURCE_KEY = 'accounts';
+    public const string RESOURCE_KEY = 'accounts';
 
     private AccountRepositoryInterface $repository;
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -71,40 +69,36 @@ class ShowController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @param Request $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(Request $request): JsonResponse
     {
-        $manager = $this->getManager();
-        $type    = $request->get('type') ?? 'all';
+        $manager     = $this->getManager();
+        $type        = $request->get('type') ?? 'all';
         $this->parameters->set('type', $type);
 
         // types to get, page size:
-        $types    = $this->mapAccountTypes($this->parameters->get('type'));
-        $pageSize = $this->parameters->get('limit');
+        $types       = $this->mapAccountTypes($this->parameters->get('type'));
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of accounts. Count it and split it.
         $this->repository->resetAccountOrder();
-        $collection = $this->repository->getAccountsByType($types, $this->parameters->get('sort') ?? []);
-        $count      = $collection->count();
+        $collection  = $this->repository->getAccountsByType($types, $this->parameters->get('sort') ?? []);
+        $count       = $collection->count();
 
         // continue sort:
 
-
-        $accounts = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $accounts    = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($accounts, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.accounts.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($accounts, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.accounts.index').$this->buildParams());
 
         /** @var AccountTransformer $transformer */
         $transformer = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($accounts, $transformer, self::RESOURCE_KEY);
+        $resource    = new FractalCollection($accounts, $transformer, self::RESOURCE_KEY);
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -115,22 +109,18 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/accounts/getAccount
      *
      * Show single instance.
-     *
-     * @param Account $account
-     *
-     * @return JsonResponse
      */
     public function show(Account $account): JsonResponse
     {
         // get list of accounts. Count it and split it.
         $this->repository->resetAccountOrder();
         $account->refresh();
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var AccountTransformer $transformer */
         $transformer = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($account, $transformer, self::RESOURCE_KEY);
+        $resource    = new Item($account, $transformer, self::RESOURCE_KEY);
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Account/StoreController.php

@@ -35,14 +35,12 @@ use League\Fractal\Resource\Item;
  */
 class StoreController extends Controller
 {
-    public const RESOURCE_KEY = 'accounts';
+    public const string RESOURCE_KEY = 'accounts';
 
     private AccountRepositoryInterface $repository;
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -62,23 +60,19 @@ class StoreController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/accounts/storeAccount
      *
      * Store a new instance.
-     *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $data = $request->getAllAccountData();
+        $data        = $request->getAllAccountData();
         $this->repository->resetAccountOrder();
-        $account = $this->repository->store($data);
-        $manager = $this->getManager();
+        $account     = $this->repository->store($data);
+        $manager     = $this->getManager();
 
         /** @var AccountTransformer $transformer */
         $transformer = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($account, $transformer, self::RESOURCE_KEY);
+        $resource    = new Item($account, $transformer, self::RESOURCE_KEY);
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Account/UpdateController.php

@@ -29,23 +29,19 @@ use FireflyIII\Models\Account;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Transformers\AccountTransformer;
 use Illuminate\Http\JsonResponse;
-use Illuminate\Support\Facades\Log;
 use League\Fractal\Resource\Item;
-use Preferences;
 
 /**
  * Class UpdateController
  */
 class UpdateController extends Controller
 {
-    public const RESOURCE_KEY = 'accounts';
+    public const string RESOURCE_KEY = 'accounts';
 
     private AccountRepositoryInterface $repository;
 
     /**
      * AccountController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -65,26 +61,21 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/accounts/updateAccount
      *
      * Update account.
-     *
-     * @param UpdateRequest $request
-     * @param Account       $account
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, Account $account): JsonResponse
     {
-        Log::debug(sprintf('Now in %s', __METHOD__));
+        app('log')->debug(sprintf('Now in %s', __METHOD__));
         $data         = $request->getUpdateData();
-        $data['type'] = config('firefly.shortNamesByFullName.' . $account->accountType->type);
+        $data['type'] = config('firefly.shortNamesByFullName.'.$account->accountType->type);
         $account      = $this->repository->update($account, $data);
         $manager      = $this->getManager();
         $account->refresh();
-        Preferences::mark();
+        app('preferences')->mark();
 
         /** @var AccountTransformer $transformer */
-        $transformer = app(AccountTransformer::class);
+        $transformer  = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($account, $transformer, self::RESOURCE_KEY);
+        $resource     = new Item($account, $transformer, self::RESOURCE_KEY);
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Attachment/DestroyController.php

@@ -29,6 +29,8 @@ use FireflyIII\Models\Attachment;
 use FireflyIII\Repositories\Attachment\AttachmentRepositoryInterface;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
+use Illuminate\Support\Facades\Log;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 /**
  * Class DestroyController
@@ -39,8 +41,6 @@ class DestroyController extends Controller
 
     /**
      * DestroyController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -63,14 +63,15 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/attachments/deleteAttachment
      *
      * Remove the specified resource from storage.
-     *
-     *
-     * @param Attachment $attachment
-     *
-     * @return JsonResponse
      */
     public function destroy(Attachment $attachment): JsonResponse
     {
+        if (true === auth()->user()->hasRole('demo')) {
+            Log::channel('audit')->warning(sprintf('Demo user tries to access attachment API in %s', __METHOD__));
+
+            throw new NotFoundHttpException();
+        }
+
         $this->repository->destroy($attachment);
         app('preferences')->mark();
 

app/Api/V1/Controllers/Models/Attachment/ShowController.php

@@ -33,9 +33,11 @@ use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Response as LaravelResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
+use Illuminate\Support\Facades\Log;
 use League\Fractal\Pagination\IlluminatePaginatorAdapter;
 use League\Fractal\Resource\Collection as FractalCollection;
 use League\Fractal\Resource\Item;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 /**
  * Class ShowController
@@ -46,8 +48,6 @@ class ShowController extends Controller
 
     /**
      * ShowController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -71,13 +71,15 @@ class ShowController extends Controller
      *
      * Download an attachment.
      *
-     * @param Attachment $attachment
-     *
-     * @return LaravelResponse
-     * @throws   FireflyException
+     * @throws FireflyException
      */
     public function download(Attachment $attachment): LaravelResponse
     {
+        if (true === auth()->user()->hasRole('demo')) {
+            Log::channel('audit')->warning(sprintf('Demo user tries to access attachment API in %s', __METHOD__));
+
+            throw new NotFoundHttpException();
+        }
         if (false === $attachment->uploaded) {
             throw new FireflyException('200000: File has not been uploaded (yet).');
         }
@@ -85,27 +87,29 @@ class ShowController extends Controller
             throw new FireflyException('200000: File has not been uploaded (yet).');
         }
         if ($this->repository->exists($attachment)) {
-            $content = $this->repository->getContent($attachment);
+            $content  = $this->repository->getContent($attachment);
             if ('' === $content) {
                 throw new FireflyException('200002: File is empty (zero bytes).');
             }
-            $quoted = sprintf('"%s"', addcslashes(basename($attachment->filename), '"\\'));
+            $quoted   = sprintf('"%s"', addcslashes(basename($attachment->filename), '"\\'));
 
             /** @var LaravelResponse $response */
             $response = response($content);
             $response
                 ->header('Content-Description', 'File Transfer')
                 ->header('Content-Type', 'application/octet-stream')
-                ->header('Content-Disposition', 'attachment; filename=' . $quoted)
+                ->header('Content-Disposition', 'attachment; filename='.$quoted)
                 ->header('Content-Transfer-Encoding', 'binary')
                 ->header('Connection', 'Keep-Alive')
                 ->header('Expires', '0')
                 ->header('Cache-Control', 'must-revalidate, post-check=0, pre-check=0')
                 ->header('Pragma', 'public')
-                ->header('Content-Length', (string)strlen($content));
+                ->header('Content-Length', (string)strlen($content))
+            ;
 
             return $response;
         }
+
         throw new FireflyException('200003: File does not exist.');
     }
 
@@ -115,15 +119,20 @@ class ShowController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        if (true === auth()->user()->hasRole('demo')) {
+            Log::channel('audit')->warning(sprintf('Demo user tries to access attachment API in %s', __METHOD__));
+
+            throw new NotFoundHttpException();
+        }
+
+        $manager     = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of attachments. Count it and split it.
         $collection  = $this->repository->get();
@@ -131,14 +140,14 @@ class ShowController extends Controller
         $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.attachments.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.attachments.index').$this->buildParams());
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource    = new FractalCollection($attachments, $transformer, 'attachments');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -149,19 +158,21 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/attachments/getAttachment
      *
      * Display the specified resource.
-     *
-     * @param Attachment $attachment
-     *
-     * @return JsonResponse
      */
     public function show(Attachment $attachment): JsonResponse
     {
-        $manager = $this->getManager();
+        if (true === auth()->user()->hasRole('demo')) {
+            Log::channel('audit')->warning(sprintf('Demo user tries to access attachment API in %s', __METHOD__));
+
+            throw new NotFoundHttpException();
+        }
+        $manager     = $this->getManager();
+
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($attachment, $transformer, 'attachments');
+        $resource    = new Item($attachment, $transformer, 'attachments');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Attachment/StoreController.php

@@ -36,6 +36,7 @@ use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Log;
 use League\Fractal\Resource\Item;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 /**
  * Class StoreController
@@ -46,8 +47,6 @@ class StoreController extends Controller
 
     /**
      * StoreController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -71,43 +70,45 @@ class StoreController extends Controller
      *
      * Store a newly created resource in storage.
      *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        Log::debug(sprintf('Now in %s', __METHOD__));
-        $data       = $request->getAll();
-        $attachment = $this->repository->store($data);
-        $manager    = $this->getManager();
+        if (true === auth()->user()->hasRole('demo')) {
+            Log::channel('audit')->warning(sprintf('Demo user tries to access attachment API in %s', __METHOD__));
+
+            throw new NotFoundHttpException();
+        }
+        app('log')->debug(sprintf('Now in %s', __METHOD__));
+        $data        = $request->getAll();
+        $attachment  = $this->repository->store($data);
+        $manager     = $this->getManager();
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($attachment, $transformer, 'attachments');
+        $resource    = new Item($attachment, $transformer, 'attachments');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }
 
     /**
      * Upload an attachment.
-     *
-     *
-     * @param Request    $request
-     * @param Attachment $attachment
-     *
-     * @return JsonResponse
      */
     public function upload(Request $request, Attachment $attachment): JsonResponse
     {
+        if (true === auth()->user()->hasRole('demo')) {
+            Log::channel('audit')->warning(sprintf('Demo user tries to access attachment API in %s', __METHOD__));
+
+            throw new NotFoundHttpException();
+        }
+
         /** @var AttachmentHelperInterface $helper */
         $helper = app(AttachmentHelperInterface::class);
         $body   = $request->getContent();
         if ('' === $body) {
-            Log::error('Body of attachment is empty.');
+            app('log')->error('Body of attachment is empty.');
 
             return response()->json([], 422);
         }

app/Api/V1/Controllers/Models/Attachment/UpdateController.php

@@ -31,7 +31,9 @@ use FireflyIII\Repositories\Attachment\AttachmentRepositoryInterface;
 use FireflyIII\Transformers\AttachmentTransformer;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
+use Illuminate\Support\Facades\Log;
 use League\Fractal\Resource\Item;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 /**
  * Class UpdateController
@@ -42,8 +44,6 @@ class UpdateController extends Controller
 
     /**
      * UpdateController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -66,23 +66,23 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/attachments/updateAttachment
      *
      * Update the specified resource in storage.
-     *
-     * @param UpdateRequest $request
-     * @param Attachment    $attachment
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, Attachment $attachment): JsonResponse
     {
-        $data = $request->getAll();
+        if (true === auth()->user()->hasRole('demo')) {
+            Log::channel('audit')->warning(sprintf('Demo user tries to access attachment API in %s', __METHOD__));
+
+            throw new NotFoundHttpException();
+        }
+        $data        = $request->getAll();
         $this->repository->update($attachment, $data);
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($attachment, $transformer, 'attachments');
+        $resource    = new Item($attachment, $transformer, 'attachments');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/AvailableBudget/ShowController.php

@@ -44,8 +44,6 @@ class ShowController extends Controller
 
     /**
      * AvailableBudgetController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -68,18 +66,17 @@ class ShowController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager          = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize         = $this->parameters->get('limit');
 
-        $start = $this->parameters->get('start');
-        $end   = $this->parameters->get('end');
+        $start            = $this->parameters->get('start');
+        $end              = $this->parameters->get('end');
 
         // get list of available budgets. Count it and split it.
         $collection       = $this->abRepository->getAvailableBudgetsByDate($start, $end);
@@ -87,14 +84,14 @@ class ShowController extends Controller
         $availableBudgets = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($availableBudgets, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.available-budgets.index') . $this->buildParams());
+        $paginator        = new LengthAwarePaginator($availableBudgets, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.available-budgets.index').$this->buildParams());
 
         /** @var AvailableBudgetTransformer $transformer */
-        $transformer = app(AvailableBudgetTransformer::class);
+        $transformer      = app(AvailableBudgetTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($availableBudgets, $transformer, 'available_budgets');
+        $resource         = new FractalCollection($availableBudgets, $transformer, 'available_budgets');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -105,20 +102,16 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/available_budgets/getAvailableBudget
      *
      * Display the specified resource.
-     *
-     * @param AvailableBudget $availableBudget
-     *
-     * @return JsonResponse
      */
     public function show(AvailableBudget $availableBudget): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var AvailableBudgetTransformer $transformer */
         $transformer = app(AvailableBudgetTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($availableBudget, $transformer, 'available_budgets');
+        $resource    = new Item($availableBudget, $transformer, 'available_budgets');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Bill/DestroyController.php

@@ -37,8 +37,6 @@ class DestroyController extends Controller
 
     /**
      * BillController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -58,10 +56,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/bills/deleteBill
      *
      * Remove the specified resource from storage.
-     *
-     * @param Bill $bill
-     *
-     * @return JsonResponse
      */
     public function destroy(Bill $bill): JsonResponse
     {

app/Api/V1/Controllers/Models/Bill/ListController.php

@@ -50,8 +50,6 @@ class ListController extends Controller
 
     /**
      * BillController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -72,29 +70,26 @@ class ListController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @param Bill $bill
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function attachments(Bill $bill): JsonResponse
     {
-        $manager    = $this->getManager();
-        $pageSize   = $this->parameters->get('limit');
-        $collection = $this->repository->getAttachments($bill);
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $collection  = $this->repository->getAttachments($bill);
 
         $count       = $collection->count();
         $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.bills.attachments', [$bill->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.bills.attachments', [$bill->id]).$this->buildParams());
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource    = new FractalCollection($attachments, $transformer, 'attachments');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -106,31 +101,28 @@ class ListController extends Controller
      *
      * List all of them.
      *
-     * @param Bill $bill
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function rules(Bill $bill): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->repository->getRulesForBill($bill);
-        $count      = $collection->count();
-        $rules      = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->getRulesForBill($bill);
+        $count       = $collection->count();
+        $rules       = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.bills.rules', [$bill->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.bills.rules', [$bill->id]).$this->buildParams());
 
         /** @var RuleTransformer $transformer */
         $transformer = app(RuleTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new FractalCollection($rules, $transformer, 'rules');
+        $resource    = new FractalCollection($rules, $transformer, 'rules');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -142,28 +134,23 @@ class ListController extends Controller
      *
      * Show all transactions.
      *
-     * @param Request $request
-     *
-     * @param Bill    $bill
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactions(Request $request, Bill $bill): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
-        $type     = $request->get('type') ?? 'default';
+        $pageSize     = $this->parameters->get('limit');
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
 
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // include source + destination account name and type.
@@ -175,7 +162,8 @@ class ListController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
 
         if (null !== $this->parameters->get('start')) {
             $collector->setStart($this->parameters->get('start'));
@@ -185,15 +173,15 @@ class ListController extends Controller
         }
 
         // get paginator.
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.bills.transactions', [$bill->id]) . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.bills.transactions', [$bill->id]).$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/Bill/ShowController.php

@@ -43,8 +43,6 @@ class ShowController extends Controller
 
     /**
      * BillController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -65,24 +63,23 @@ class ShowController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
         $this->repository->correctOrder();
-        $bills     = $this->repository->getBills();
-        $manager   = $this->getManager();
-        $pageSize  = $this->parameters->get('limit');
-        $count     = $bills->count();
-        $bills     = $bills->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
-        $paginator = new LengthAwarePaginator($bills, $count, $pageSize, $this->parameters->get('page'));
+        $bills       = $this->repository->getBills();
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $count       = $bills->count();
+        $bills       = $bills->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $paginator   = new LengthAwarePaginator($bills, $count, $pageSize, $this->parameters->get('page'));
 
         /** @var BillTransformer $transformer */
         $transformer = app(BillTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($bills, $transformer, 'bills');
+        $resource    = new FractalCollection($bills, $transformer, 'bills');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -93,19 +90,16 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/bills/getBill
      *
      * Show the specified bill.
-     *
-     * @param Bill $bill
-     *
-     * @return JsonResponse
      */
     public function show(Bill $bill): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
+
         /** @var BillTransformer $transformer */
         $transformer = app(BillTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($bill, $transformer, 'bills');
+        $resource    = new Item($bill, $transformer, 'bills');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Bill/StoreController.php

@@ -43,8 +43,6 @@ class StoreController extends Controller
 
     /**
      * BillController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -65,22 +63,19 @@ class StoreController extends Controller
      *
      * Store a bill.
      *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $data    = $request->getAll();
-        $bill    = $this->repository->store($data);
-        $manager = $this->getManager();
+        $data        = $request->getAll();
+        $bill        = $this->repository->store($data);
+        $manager     = $this->getManager();
 
         /** @var BillTransformer $transformer */
         $transformer = app(BillTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($bill, $transformer, 'bills');
+        $resource    = new Item($bill, $transformer, 'bills');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Bill/UpdateController.php

@@ -40,8 +40,6 @@ class UpdateController extends Controller
 
     /**
      * BillController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -61,23 +59,18 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/bills/updateBill
      *
      * Update a bill.
-     *
-     * @param UpdateRequest $request
-     * @param Bill          $bill
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, Bill $bill): JsonResponse
     {
-        $data    = $request->getAll();
-        $bill    = $this->repository->update($bill, $data);
-        $manager = $this->getManager();
+        $data        = $request->getAll();
+        $bill        = $this->repository->update($bill, $data);
+        $manager     = $this->getManager();
 
         /** @var BillTransformer $transformer */
         $transformer = app(BillTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($bill, $transformer, 'bills');
+        $resource    = new Item($bill, $transformer, 'bills');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Budget/DestroyController.php

@@ -37,8 +37,6 @@ class DestroyController extends Controller
 
     /**
      * DestroyController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -58,10 +56,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/deleteBudget
      *
      * Remove the specified resource from storage.
-     *
-     * @param Budget $budget
-     *
-     * @return JsonResponse
      */
     public function destroy(Budget $budget): JsonResponse
     {

app/Api/V1/Controllers/Models/Budget/ListController.php

@@ -40,9 +40,7 @@ use Illuminate\Pagination\LengthAwarePaginator;
 use League\Fractal\Pagination\IlluminatePaginatorAdapter;
 use League\Fractal\Resource\Collection as FractalCollection;
 
-/***
- * Class ListController
- */
+// Class ListController
 class ListController extends Controller
 {
     use TransactionFilter;
@@ -52,8 +50,6 @@ class ListController extends Controller
 
     /**
      * ListController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -74,29 +70,26 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/listAttachmentByBudget
      *
-     * @param Budget $budget
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function attachments(Budget $budget): JsonResponse
     {
-        $manager    = $this->getManager();
-        $pageSize   = $this->parameters->get('limit');
-        $collection = $this->repository->getAttachments($budget);
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $collection  = $this->repository->getAttachments($budget);
 
         $count       = $collection->count();
         $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.budgets.attachments', [$budget->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.budgets.attachments', [$budget->id]).$this->buildParams());
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource    = new FractalCollection($attachments, $transformer, 'attachments');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -108,26 +101,23 @@ class ListController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @param Budget $budget
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function budgetLimits(Budget $budget): JsonResponse
     {
-        $manager  = $this->getManager();
-        $pageSize = $this->parameters->get('limit');
+        $manager      = $this->getManager();
+        $pageSize     = $this->parameters->get('limit');
         $this->parameters->set('budget_id', $budget->id);
         $collection   = $this->blRepository->getBudgetLimits($budget, $this->parameters->get('start'), $this->parameters->get('end'));
         $count        = $collection->count();
         $budgetLimits = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
         $paginator    = new LengthAwarePaginator($budgetLimits, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.budgets.budget-limits', [$budget->id]) . $this->buildParams());
+        $paginator->setPath(route('api.v1.budgets.budget-limits', [$budget->id]).$this->buildParams());
 
         /** @var BudgetLimitTransformer $transformer */
-        $transformer = app(BudgetLimitTransformer::class);
+        $transformer  = app(BudgetLimitTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
+        $resource     = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -139,29 +129,24 @@ class ListController extends Controller
      *
      * Show all transactions.
      *
-     * @param Request $request
-     *
-     * @param Budget  $budget
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactions(Request $request, Budget $budget): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
+        $pageSize     = $this->parameters->get('limit');
 
-        $type = $request->get('type') ?? 'default';
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
 
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on budget.
@@ -173,7 +158,8 @@ class ListController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
 
         if (null !== $this->parameters->get('start')) {
             $collector->setStart($this->parameters->get('start'));
@@ -182,14 +168,14 @@ class ListController extends Controller
             $collector->setEnd($this->parameters->get('end'));
         }
 
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.budgets.transactions', [$budget->id]) . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.budgets.transactions', [$budget->id]).$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -201,27 +187,24 @@ class ListController extends Controller
      *
      * Show all transactions.
      *
-     * @param Request $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function withoutBudget(Request $request): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
+        $pageSize     = $this->parameters->get('limit');
 
-        $type = $request->get('type') ?? 'default';
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
 
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on budget.
@@ -233,7 +216,8 @@ class ListController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
 
         if (null !== $this->parameters->get('start')) {
             $collector->setStart($this->parameters->get('start'));
@@ -242,14 +226,14 @@ class ListController extends Controller
             $collector->setEnd($this->parameters->get('end'));
         }
 
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.budgets.without-budget') . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.budgets.without-budget').$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/Budget/ShowController.php

@@ -45,8 +45,6 @@ class ShowController extends Controller
 
     /**
      * ListController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -69,30 +67,29 @@ class ShowController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->repository->getBudgets();
-        $count      = $collection->count();
-        $budgets    = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->getBudgets();
+        $count       = $collection->count();
+        $budgets     = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($budgets, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.budgets.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($budgets, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.budgets.index').$this->buildParams());
 
         /** @var BudgetTransformer $transformer */
         $transformer = app(BudgetTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($budgets, $transformer, 'budgets');
+        $resource    = new FractalCollection($budgets, $transformer, 'budgets');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -100,20 +97,16 @@ class ShowController extends Controller
 
     /**
      * Show a budget.
-     *
-     * @param Budget $budget
-     *
-     * @return JsonResponse
      */
     public function show(Budget $budget): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var BudgetTransformer $transformer */
         $transformer = app(BudgetTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($budget, $transformer, 'budgets');
+        $resource    = new Item($budget, $transformer, 'budgets');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Budget/StoreController.php

@@ -40,8 +40,6 @@ class StoreController extends Controller
 
     /**
      * StoreController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -62,23 +60,19 @@ class StoreController extends Controller
      *
      * Store a budget.
      *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
-     *
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $budget = $this->repository->store($request->getAll());
+        $budget      = $this->repository->store($request->getAll());
         $budget->refresh();
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var BudgetTransformer $transformer */
         $transformer = app(BudgetTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($budget, $transformer, 'budgets');
+        $resource    = new Item($budget, $transformer, 'budgets');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Budget/UpdateController.php

@@ -40,8 +40,6 @@ class UpdateController extends Controller
 
     /**
      * UpdateController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -61,23 +59,18 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/updateBudget
      *
      * Update a budget.
-     *
-     * @param UpdateRequest $request
-     * @param Budget        $budget
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, Budget $budget): JsonResponse
     {
-        $data    = $request->getAll();
-        $budget  = $this->repository->update($budget, $data);
-        $manager = $this->getManager();
+        $data        = $request->getAll();
+        $budget      = $this->repository->update($budget, $data);
+        $manager     = $this->getManager();
 
         /** @var BudgetTransformer $transformer */
         $transformer = app(BudgetTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($budget, $transformer, 'budgets');
+        $resource    = new Item($budget, $transformer, 'budgets');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/BudgetLimit/DestroyController.php

@@ -40,8 +40,6 @@ class DestroyController extends Controller
 
     /**
      * BudgetLimitController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -64,10 +62,6 @@ class DestroyController extends Controller
      *
      * Remove the specified resource from storage.
      *
-     * @param Budget      $budget
-     * @param BudgetLimit $budgetLimit
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function destroy(Budget $budget, BudgetLimit $budgetLimit): JsonResponse

app/Api/V1/Controllers/Models/BudgetLimit/ListController.php

@@ -28,7 +28,6 @@ use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
 use FireflyIII\Models\Budget;
 use FireflyIII\Models\BudgetLimit;
-use FireflyIII\Repositories\Budget\BudgetLimitRepositoryInterface;
 use FireflyIII\Support\Http\Api\TransactionFilter;
 use FireflyIII\Transformers\TransactionGroupTransformer;
 use FireflyIII\User;
@@ -44,55 +43,28 @@ class ListController extends Controller
 {
     use TransactionFilter;
 
-    private BudgetLimitRepositoryInterface $blRepository;
-
-    /**
-     * BudgetLimitController constructor.
-     *
-
-     */
-    public function __construct()
-    {
-        parent::__construct();
-        $this->middleware(
-            function ($request, $next) {
-                /** @var User $user */
-                $user               = auth()->user();
-                $this->blRepository = app(BudgetLimitRepositoryInterface::class);
-                $this->blRepository->setUser($user);
-
-                return $next($request);
-            }
-        );
-    }
-
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/listTransactionByBudgetLimit
      * Show all transactions.
      *
-     * @param Request     $request
-     * @param Budget      $budget
-     * @param BudgetLimit $budgetLimit
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactions(Request $request, Budget $budget, BudgetLimit $budgetLimit): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
-        $type     = $request->get('type') ?? 'default';
+        $pageSize     = $this->parameters->get('limit');
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
 
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on budget.
@@ -104,19 +76,20 @@ class ListController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
 
         $collector->setRange($budgetLimit->start_date, $budgetLimit->end_date);
         $collector->setTypes($types);
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.budgets.limits.transactions', [$budget->id, $budgetLimit->id]) . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.budgets.limits.transactions', [$budget->id, $budgetLimit->id]).$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/BudgetLimit/ShowController.php

@@ -33,7 +33,6 @@ use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
 use FireflyIII\Transformers\BudgetLimitTransformer;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
 use Illuminate\Pagination\LengthAwarePaginator;
 use League\Fractal\Pagination\IlluminatePaginatorAdapter;
 use League\Fractal\Resource\Collection as FractalCollection;
@@ -49,8 +48,6 @@ class ShowController extends Controller
 
     /**
      * BudgetLimitController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -74,29 +71,23 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/listBudgetLimitByBudget
      *
      * Display a listing of the budget limits for this budget.
-     *
-     * @param Request $request
-     * @param Budget  $budget
-     *
-     * @return JsonResponse
-     * @throws FireflyException
      */
-    public function index(Request $request, Budget $budget): JsonResponse
+    public function index(Budget $budget): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager      = $this->getManager();
         $manager->parseIncludes('budget');
         $pageSize     = $this->parameters->get('limit');
         $collection   = $this->blRepository->getBudgetLimits($budget, $this->parameters->get('start'), $this->parameters->get('end'));
         $count        = $collection->count();
         $budgetLimits = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
         $paginator    = new LengthAwarePaginator($budgetLimits, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.budgets.limits.index', [$budget->id]) . $this->buildParams());
+        $paginator->setPath(route('api.v1.budgets.limits.index', [$budget->id]).$this->buildParams());
 
         /** @var BudgetLimitTransformer $transformer */
-        $transformer = app(BudgetLimitTransformer::class);
+        $transformer  = app(BudgetLimitTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
+        $resource     = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -108,27 +99,24 @@ class ShowController extends Controller
      *
      * Display a listing of the budget limits for this budget.
      *
-     * @param SameDateRequest $request
-     *
-     * @return JsonResponse
-     * @throws FireflyException
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function indexAll(SameDateRequest $request): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager      = $this->getManager();
         $manager->parseIncludes('budget');
         $pageSize     = $this->parameters->get('limit');
         $collection   = $this->blRepository->getAllBudgetLimits($this->parameters->get('start'), $this->parameters->get('end'));
         $count        = $collection->count();
         $budgetLimits = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
         $paginator    = new LengthAwarePaginator($budgetLimits, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.budget-limits.index') . $this->buildParams());
+        $paginator->setPath(route('api.v1.budget-limits.index').$this->buildParams());
 
         /** @var BudgetLimitTransformer $transformer */
-        $transformer = app(BudgetLimitTransformer::class);
+        $transformer  = app(BudgetLimitTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
+        $resource     = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -138,26 +126,21 @@ class ShowController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/getBudgetLimit
      *
-     * @param Request     $request
-     * @param Budget      $budget
-     * @param BudgetLimit $budgetLimit
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
-    public function show(Request $request, Budget $budget, BudgetLimit $budgetLimit): JsonResponse
+    public function show(Budget $budget, BudgetLimit $budgetLimit): JsonResponse
     {
-        if ((int)$budget->id !== (int)$budgetLimit->budget_id) {
+        if ($budget->id !== $budgetLimit->budget_id) {
             throw new FireflyException('20028: The budget limit does not belong to the budget.');
         }
         // continue!
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var BudgetLimitTransformer $transformer */
         $transformer = app(BudgetLimitTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($budgetLimit, $transformer, 'budget_limits');
+        $resource    = new Item($budgetLimit, $transformer, 'budget_limits');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/BudgetLimit/StoreController.php

@@ -41,8 +41,6 @@ class StoreController extends Controller
 
     /**
      * BudgetLimitController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -64,11 +62,6 @@ class StoreController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/storeBudgetLimit
      *
      * Store a newly created resource in storage.
-     *
-     * @param StoreRequest $request
-     * @param Budget       $budget
-     *
-     * @return JsonResponse
      */
     public function store(StoreRequest $request, Budget $budget): JsonResponse
     {
@@ -77,13 +70,14 @@ class StoreController extends Controller
         $data['end_date']   = $data['end'];
         $data['budget_id']  = $budget->id;
 
-        $budgetLimit = $this->blRepository->store($data);
-        $manager     = $this->getManager();
+        $budgetLimit        = $this->blRepository->store($data);
+        $manager            = $this->getManager();
+
         /** @var BudgetLimitTransformer $transformer */
-        $transformer = app(BudgetLimitTransformer::class);
+        $transformer        = app(BudgetLimitTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($budgetLimit, $transformer, 'budget_limits');
+        $resource           = new Item($budgetLimit, $transformer, 'budget_limits');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/BudgetLimit/UpdateController.php

@@ -46,8 +46,6 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/updateBudgetLimit
      *
      * BudgetLimitController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -69,16 +67,11 @@ class UpdateController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/budgets/updateBudgetLimit
      *
-     * @param UpdateRequest $request
-     * @param Budget        $budget
-     * @param BudgetLimit   $budgetLimit
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function update(UpdateRequest $request, Budget $budget, BudgetLimit $budgetLimit): JsonResponse
     {
-        if ((int)$budget->id !== (int)$budgetLimit->budget_id) {
+        if ($budget->id !== $budgetLimit->budget_id) {
             throw new FireflyException('20028: The budget limit does not belong to the budget.');
         }
         $data              = $request->getAll();
@@ -87,10 +80,10 @@ class UpdateController extends Controller
         $manager           = $this->getManager();
 
         /** @var BudgetLimitTransformer $transformer */
-        $transformer = app(BudgetLimitTransformer::class);
+        $transformer       = app(BudgetLimitTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($budgetLimit, $transformer, 'budget_limits');
+        $resource          = new Item($budgetLimit, $transformer, 'budget_limits');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Category/DestroyController.php

@@ -37,8 +37,6 @@ class DestroyController extends Controller
 
     /**
      * CategoryController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -58,10 +56,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/categories/deleteCategory
      *
      * Remove the specified resource from storage.
-     *
-     * @param Category $category
-     *
-     * @return JsonResponse
      */
     public function destroy(Category $category): JsonResponse
     {

app/Api/V1/Controllers/Models/Category/ListController.php

@@ -49,8 +49,6 @@ class ListController extends Controller
 
     /**
      * CategoryController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -69,29 +67,26 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/categories/listAttachmentByCategory
      *
-     * @param Category $category
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function attachments(Category $category): JsonResponse
     {
-        $manager    = $this->getManager();
-        $pageSize   = $this->parameters->get('limit');
-        $collection = $this->repository->getAttachments($category);
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $collection  = $this->repository->getAttachments($category);
 
         $count       = $collection->count();
         $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.categories.attachments', [$category->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.categories.attachments', [$category->id]).$this->buildParams());
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource    = new FractalCollection($attachments, $transformer, 'attachments');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -103,28 +98,23 @@ class ListController extends Controller
      *
      * Show all transactions.
      *
-     * @param Request  $request
-     *
-     * @param Category $category
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactions(Request $request, Category $category): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
-        $type     = $request->get('type') ?? 'default';
+        $pageSize     = $this->parameters->get('limit');
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
 
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on category.
@@ -136,7 +126,8 @@ class ListController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
 
         if (null !== $this->parameters->get('start')) {
             $collector->setStart($this->parameters->get('start'));
@@ -145,15 +136,15 @@ class ListController extends Controller
             $collector->setEnd($this->parameters->get('end'));
         }
 
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.categories.transactions', [$category->id]) . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.categories.transactions', [$category->id]).$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/Category/ShowController.php

@@ -43,8 +43,6 @@ class ShowController extends Controller
 
     /**
      * CategoryController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -65,29 +63,28 @@ class ShowController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->repository->getCategories();
-        $count      = $collection->count();
-        $categories = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->getCategories();
+        $count       = $collection->count();
+        $categories  = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($categories, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.categories.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($categories, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.categories.index').$this->buildParams());
 
         /** @var CategoryTransformer $transformer */
         $transformer = app(CategoryTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new FractalCollection($categories, $transformer, 'categories');
+        $resource    = new FractalCollection($categories, $transformer, 'categories');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -98,20 +95,16 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/categories/getCategory
      *
      * Show the category.
-     *
-     * @param Category $category
-     *
-     * @return JsonResponse
      */
     public function show(Category $category): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var CategoryTransformer $transformer */
         $transformer = app(CategoryTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($category, $transformer, 'categories');
+        $resource    = new Item($category, $transformer, 'categories');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Category/StoreController.php

@@ -40,8 +40,6 @@ class StoreController extends Controller
 
     /**
      * CategoryController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -62,21 +60,18 @@ class StoreController extends Controller
      *
      * Store new category.
      *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $category = $this->repository->store($request->getAll());
-        $manager  = $this->getManager();
+        $category    = $this->repository->store($request->getAll());
+        $manager     = $this->getManager();
 
         /** @var CategoryTransformer $transformer */
         $transformer = app(CategoryTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($category, $transformer, 'categories');
+        $resource    = new Item($category, $transformer, 'categories');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Category/UpdateController.php

@@ -40,8 +40,6 @@ class UpdateController extends Controller
 
     /**
      * CategoryController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -61,23 +59,18 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/categories/updateCategory
      *
      * Update the category.
-     *
-     * @param UpdateRequest $request
-     * @param Category      $category
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, Category $category): JsonResponse
     {
-        $data     = $request->getAll();
-        $category = $this->repository->update($category, $data);
-        $manager  = $this->getManager();
+        $data        = $request->getAll();
+        $category    = $this->repository->update($category, $data);
+        $manager     = $this->getManager();
 
         /** @var CategoryTransformer $transformer */
         $transformer = app(CategoryTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($category, $transformer, 'categories');
+        $resource    = new Item($category, $transformer, 'categories');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/ObjectGroup/DestroyController.php

@@ -38,8 +38,6 @@ class DestroyController extends Controller
 
     /**
      * ObjectGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -61,10 +59,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/object_groups/deleteObjectGroup
      *
      * Remove the specified resource from storage.
-     *
-     * @param ObjectGroup $objectGroup
-     *
-     * @return JsonResponse
      */
     public function destroy(ObjectGroup $objectGroup): JsonResponse
     {

app/Api/V1/Controllers/Models/ObjectGroup/ListController.php

@@ -44,8 +44,6 @@ class ListController extends Controller
 
     /**
      * ObjectGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -68,30 +66,27 @@ class ListController extends Controller
      *
      * List all bills in this object group
      *
-     * @param ObjectGroup $objectGroup
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function bills(ObjectGroup $objectGroup): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
         // get list of piggy banks. Count it and split it.
-        $collection = $this->repository->getBills($objectGroup);
-        $count      = $collection->count();
-        $bills      = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->getBills($objectGroup);
+        $count       = $collection->count();
+        $bills       = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($bills, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.currencies.bills', [$objectGroup->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($bills, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.currencies.bills', [$objectGroup->id]).$this->buildParams());
 
         /** @var BillTransformer $transformer */
         $transformer = app(BillTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($bills, $transformer, 'bills');
+        $resource    = new FractalCollection($bills, $transformer, 'bills');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -103,33 +98,30 @@ class ListController extends Controller
      *
      * List all piggies under the object group.
      *
-     * @param ObjectGroup $objectGroup
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function piggyBanks(ObjectGroup $objectGroup): JsonResponse
     {
         // create some objects:
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of piggy banks. Count it and split it.
-        $collection = $this->repository->getPiggyBanks($objectGroup);
-        $count      = $collection->count();
-        $piggyBanks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->getPiggyBanks($objectGroup);
+        $count       = $collection->count();
+        $piggyBanks  = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.object-groups.piggy-banks', [$objectGroup->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.object-groups.piggy-banks', [$objectGroup->id]).$this->buildParams());
 
         /** @var PiggyBankTransformer $transformer */
         $transformer = app(PiggyBankTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
+        $resource    = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/ObjectGroup/ShowController.php

@@ -24,13 +24,11 @@ declare(strict_types=1);
 namespace FireflyIII\Api\V1\Controllers\Models\ObjectGroup;
 
 use FireflyIII\Api\V1\Controllers\Controller;
-use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\ObjectGroup;
 use FireflyIII\Repositories\ObjectGroup\ObjectGroupRepositoryInterface;
 use FireflyIII\Transformers\ObjectGroupTransformer;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
 use Illuminate\Pagination\LengthAwarePaginator;
 use League\Fractal\Pagination\IlluminatePaginatorAdapter;
 use League\Fractal\Resource\Collection as FractalCollection;
@@ -45,8 +43,6 @@ class ShowController extends Controller
 
     /**
      * ObjectGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -68,18 +64,13 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/object_groups/listObjectGroups
      *
      * Display a listing of the resource.
-     *
-     * @param Request $request
-     *
-     * @return JsonResponse
-     * @throws FireflyException
      */
-    public function index(Request $request): JsonResponse
+    public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager      = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize     = $this->parameters->get('limit');
 
         $this->repository->resetOrder();
         $collection   = $this->repository->get();
@@ -87,14 +78,14 @@ class ShowController extends Controller
         $objectGroups = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($objectGroups, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.object-groups.index') . $this->buildParams());
+        $paginator    = new LengthAwarePaginator($objectGroups, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.object-groups.index').$this->buildParams());
 
         /** @var ObjectGroupTransformer $transformer */
-        $transformer = app(ObjectGroupTransformer::class);
+        $transformer  = app(ObjectGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($objectGroups, $transformer, 'object_groups');
+        $resource     = new FractalCollection($objectGroups, $transformer, 'object_groups');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -105,21 +96,17 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/object_groups/getObjectGroup
      *
      * Show single instance.
-     *
-     * @param ObjectGroup $objectGroup
-     *
-     * @return JsonResponse
      */
     public function show(ObjectGroup $objectGroup): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
         $this->repository->resetOrder();
         $objectGroup->refresh();
 
         /** @var ObjectGroupTransformer $transformer */
         $transformer = app(ObjectGroupTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($objectGroup, $transformer, 'object_groups');
+        $resource    = new Item($objectGroup, $transformer, 'object_groups');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/ObjectGroup/UpdateController.php

@@ -41,8 +41,6 @@ class UpdateController extends Controller
 
     /**
      * ObjectGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -62,23 +60,18 @@ class UpdateController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/object_groups/updateObjectGroup
-     *
-     * @param UpdateRequest $request
-     * @param ObjectGroup   $objectGroup
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, ObjectGroup $objectGroup): JsonResponse
     {
-        $data = $request->getUpdateData();
+        $data        = $request->getUpdateData();
         $this->repository->update($objectGroup, $data);
         $this->repository->resetOrder();
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var ObjectGroupTransformer $transformer */
         $transformer = app(ObjectGroupTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($objectGroup, $transformer, 'object_groups');
+        $resource    = new Item($objectGroup, $transformer, 'object_groups');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/PiggyBank/DestroyController.php

@@ -37,8 +37,6 @@ class DestroyController extends Controller
 
     /**
      * Constructor.
-     *
-
      */
     public function __construct()
     {
@@ -58,10 +56,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/piggy_banks/deletePiggyBank
      *
      * Delete the resource.
-     *
-     * @param PiggyBank $piggyBank
-     *
-     * @return JsonResponse
      */
     public function destroy(PiggyBank $piggyBank): JsonResponse
     {

app/Api/V1/Controllers/Models/PiggyBank/ListController.php

@@ -43,8 +43,6 @@ class ListController extends Controller
 
     /**
      * Constructor.
-     *
-
      */
     public function __construct()
     {
@@ -63,29 +61,26 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/piggy_banks/listAttachmentByPiggyBank
      *
-     * @param PiggyBank $piggyBank
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function attachments(PiggyBank $piggyBank): JsonResponse
     {
-        $manager    = $this->getManager();
-        $pageSize   = $this->parameters->get('limit');
-        $collection = $this->repository->getAttachments($piggyBank);
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $collection  = $this->repository->getAttachments($piggyBank);
 
         $count       = $collection->count();
         $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.piggy-banks.attachments', [$piggyBank->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.piggy-banks.attachments', [$piggyBank->id]).$this->buildParams());
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource    = new FractalCollection($attachments, $transformer, 'attachments');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -97,30 +92,27 @@ class ListController extends Controller
      *
      * List single resource.
      *
-     * @param PiggyBank $piggyBank
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function piggyBankEvents(PiggyBank $piggyBank): JsonResponse
     {
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
-        $manager  = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $manager     = $this->getManager();
 
-        $collection = $this->repository->getEvents($piggyBank);
-        $count      = $collection->count();
-        $events     = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->getEvents($piggyBank);
+        $count       = $collection->count();
+        $events      = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($events, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.piggy-banks.events', [$piggyBank->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($events, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.piggy-banks.events', [$piggyBank->id]).$this->buildParams());
 
         /** @var PiggyBankEventTransformer $transformer */
         $transformer = app(PiggyBankEventTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($events, $transformer, 'piggy_bank_events');
+        $resource    = new FractalCollection($events, $transformer, 'piggy_bank_events');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/PiggyBank/ShowController.php

@@ -43,8 +43,6 @@ class ShowController extends Controller
 
     /**
      * Constructor.
-     *
-
      */
     public function __construct()
     {
@@ -65,29 +63,28 @@ class ShowController extends Controller
      *
      * List all of them.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->repository->getPiggyBanks();
-        $count      = $collection->count();
-        $piggyBanks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->getPiggyBanks();
+        $count       = $collection->count();
+        $piggyBanks  = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.piggy-banks.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.piggy-banks.index').$this->buildParams());
 
         /** @var PiggyBankTransformer $transformer */
         $transformer = app(PiggyBankTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
+        $resource    = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -98,20 +95,16 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/piggy_banks/getPiggyBank
      *
      * List single resource.
-     *
-     * @param PiggyBank $piggyBank
-     *
-     * @return JsonResponse
      */
     public function show(PiggyBank $piggyBank): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var PiggyBankTransformer $transformer */
         $transformer = app(PiggyBankTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
+        $resource    = new Item($piggyBank, $transformer, 'piggy_banks');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/PiggyBank/StoreController.php

@@ -40,8 +40,6 @@ class StoreController extends Controller
 
     /**
      * Constructor.
-     *
-
      */
     public function __construct()
     {
@@ -62,21 +60,18 @@ class StoreController extends Controller
      *
      * Store new object.
      *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $piggyBank = $this->repository->store($request->getAll());
-        $manager   = $this->getManager();
+        $piggyBank   = $this->repository->store($request->getAll());
+        $manager     = $this->getManager();
 
         /** @var PiggyBankTransformer $transformer */
         $transformer = app(PiggyBankTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
+        $resource    = new Item($piggyBank, $transformer, 'piggy_banks');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/PiggyBank/UpdateController.php

@@ -40,8 +40,6 @@ class UpdateController extends Controller
 
     /**
      * Constructor.
-     *
-
      */
     public function __construct()
     {
@@ -61,27 +59,23 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/piggy_banks/updatePiggyBank
      *
      * Update piggy bank.
-     *
-     * @param UpdateRequest $request
-     * @param PiggyBank     $piggyBank
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, PiggyBank $piggyBank): JsonResponse
     {
-        $data      = $request->getAll();
-        $piggyBank = $this->repository->update($piggyBank, $data);
+        $data        = $request->getAll();
+        $piggyBank   = $this->repository->update($piggyBank, $data);
 
         if (array_key_exists('current_amount', $data) && '' !== $data['current_amount']) {
             $this->repository->setCurrentAmount($piggyBank, $data['current_amount']);
         }
 
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
+
         /** @var PiggyBankTransformer $transformer */
         $transformer = app(PiggyBankTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
+        $resource    = new Item($piggyBank, $transformer, 'piggy_banks');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Recurrence/DestroyController.php

@@ -37,8 +37,6 @@ class DestroyController extends Controller
 
     /**
      * RecurrenceController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -58,10 +56,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/recurrences/deleteRecurrence
      *
      * Delete the resource.
-     *
-     * @param Recurrence $recurrence
-     *
-     * @return JsonResponse
      */
     public function destroy(Recurrence $recurrence): JsonResponse
     {

app/Api/V1/Controllers/Models/Recurrence/ListController.php

@@ -47,8 +47,6 @@ class ListController extends Controller
 
     /**
      * RecurrenceController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -69,29 +67,25 @@ class ListController extends Controller
      *
      * Show transactions for this recurrence.
      *
-     * @param Request    $request
-     * @param Recurrence $recurrence
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactions(Request $request, Recurrence $recurrence): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
-        $type     = $request->get('type') ?? 'default';
+        $pageSize     = $this->parameters->get('limit');
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
         // whatever is returned by the query, it must be part of these journals:
-        $journalIds = $this->repository->getJournalIds($recurrence);
+        $journalIds   = $this->repository->getJournalIds($recurrence);
 
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on journal IDs.
@@ -103,7 +97,8 @@ class ListController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
 
         if (null !== $this->parameters->get('start')) {
             $collector->setStart($this->parameters->get('start'));
@@ -112,15 +107,15 @@ class ListController extends Controller
             $collector->setEnd($this->parameters->get('end'));
         }
 
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.transactions.index') . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.transactions.index').$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/Recurrence/ShowController.php

@@ -43,8 +43,6 @@ class ShowController extends Controller
 
     /**
      * RecurrenceController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -65,30 +63,29 @@ class ShowController extends Controller
      *
      * List all of them.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->repository->get();
-        $count      = $collection->count();
-        $piggyBanks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->get();
+        $count       = $collection->count();
+        $piggyBanks  = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.recurrences.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.recurrences.index').$this->buildParams());
 
         /** @var RecurrenceTransformer $transformer */
         $transformer = app(RecurrenceTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($piggyBanks, $transformer, 'recurrences');
+        $resource    = new FractalCollection($piggyBanks, $transformer, 'recurrences');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -99,20 +96,16 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/recurrences/getRecurrence
      *
      * List single resource.
-     *
-     * @param Recurrence $recurrence
-     *
-     * @return JsonResponse
      */
     public function show(Recurrence $recurrence): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var RecurrenceTransformer $transformer */
         $transformer = app(RecurrenceTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($recurrence, $transformer, 'recurrences');
+        $resource    = new Item($recurrence, $transformer, 'recurrences');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Recurrence/StoreController.php

@@ -40,8 +40,6 @@ class StoreController extends Controller
 
     /**
      * RecurrenceController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -62,22 +60,19 @@ class StoreController extends Controller
      *
      * Store new object.
      *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $data       = $request->getAll();
-        $recurrence = $this->repository->store($data);
-        $manager    = $this->getManager();
+        $data        = $request->getAll();
+        $recurrence  = $this->repository->store($data);
+        $manager     = $this->getManager();
 
         /** @var RecurrenceTransformer $transformer */
         $transformer = app(RecurrenceTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($recurrence, $transformer, 'recurrences');
+        $resource    = new Item($recurrence, $transformer, 'recurrences');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Recurrence/UpdateController.php

@@ -40,8 +40,6 @@ class UpdateController extends Controller
 
     /**
      * RecurrenceController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -61,23 +59,18 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/recurrences/updateRecurrence
      *
      * Update single recurrence.
-     *
-     * @param UpdateRequest $request
-     * @param Recurrence    $recurrence
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, Recurrence $recurrence): JsonResponse
     {
-        $data       = $request->getAll();
-        $recurrence = $this->repository->update($recurrence, $data);
-        $manager    = $this->getManager();
+        $data        = $request->getAll();
+        $recurrence  = $this->repository->update($recurrence, $data);
+        $manager     = $this->getManager();
 
         /** @var RecurrenceTransformer $transformer */
         $transformer = app(RecurrenceTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($recurrence, $transformer, 'recurrences');
+        $resource    = new Item($recurrence, $transformer, 'recurrences');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Rule/DestroyController.php

@@ -38,8 +38,6 @@ class DestroyController extends Controller
 
     /**
      * RuleController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -47,7 +45,7 @@ class DestroyController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                 = auth()->user();
 
                 $this->ruleRepository = app(RuleRepositoryInterface::class);
                 $this->ruleRepository->setUser($user);
@@ -62,10 +60,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rules/deleteRule
      *
      * Delete the resource.
-     *
-     * @param Rule $rule
-     *
-     * @return JsonResponse
      */
     public function destroy(Rule $rule): JsonResponse
     {

app/Api/V1/Controllers/Models/Rule/ShowController.php

@@ -44,8 +44,6 @@ class ShowController extends Controller
 
     /**
      * RuleController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -53,7 +51,7 @@ class ShowController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                 = auth()->user();
 
                 $this->ruleRepository = app(RuleRepositoryInterface::class);
                 $this->ruleRepository->setUser($user);
@@ -69,30 +67,29 @@ class ShowController extends Controller
      *
      * List all of them.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->ruleRepository->getAll();
-        $count      = $collection->count();
-        $rules      = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->ruleRepository->getAll();
+        $count       = $collection->count();
+        $rules       = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.rules.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.rules.index').$this->buildParams());
 
         /** @var RuleTransformer $transformer */
         $transformer = app(RuleTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($rules, $transformer, 'rules');
+        $resource    = new FractalCollection($rules, $transformer, 'rules');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -103,19 +100,16 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rules/getRule
      *
      * List single resource.
-     *
-     * @param Rule $rule
-     *
-     * @return JsonResponse
      */
     public function show(Rule $rule): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
+
         /** @var RuleTransformer $transformer */
         $transformer = app(RuleTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($rule, $transformer, 'rules');
+        $resource    = new Item($rule, $transformer, 'rules');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Rule/StoreController.php

@@ -40,8 +40,6 @@ class StoreController extends Controller
 
     /**
      * RuleController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -49,7 +47,7 @@ class StoreController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                 = auth()->user();
 
                 $this->ruleRepository = app(RuleRepositoryInterface::class);
                 $this->ruleRepository->setUser($user);
@@ -64,20 +62,17 @@ class StoreController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rules/storeRule
      *
      * Store new object.
-     *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $rule    = $this->ruleRepository->store($request->getAll());
-        $manager = $this->getManager();
+        $rule        = $this->ruleRepository->store($request->getAll());
+        $manager     = $this->getManager();
+
         /** @var RuleTransformer $transformer */
         $transformer = app(RuleTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($rule, $transformer, 'rules');
+        $resource    = new Item($rule, $transformer, 'rules');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Rule/TriggerController.php

@@ -46,8 +46,6 @@ class TriggerController extends Controller
 
     /**
      * RuleController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -55,7 +53,7 @@ class TriggerController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                 = auth()->user();
 
                 $this->ruleRepository = app(RuleRepositoryInterface::class);
                 $this->ruleRepository->setUser($user);
@@ -68,18 +66,13 @@ class TriggerController extends Controller
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rules/testRule
-     *
-     * @param TestRequest $request
-     * @param Rule        $rule
-     *
-     * @return JsonResponse
      */
     public function testRule(TestRequest $request, Rule $rule): JsonResponse
     {
-        $parameters = $request->getTestParameters();
+        $parameters   = $request->getTestParameters();
 
         /** @var RuleEngineInterface $ruleEngine */
-        $ruleEngine = app(RuleEngineInterface::class);
+        $ruleEngine   = app(RuleEngineInterface::class);
         $ruleEngine->setRules(new Collection([$rule]));
 
         // overrule the rule(s) if necessary.
@@ -96,21 +89,21 @@ class TriggerController extends Controller
             $ruleEngine->addOperator(['type' => 'account_id', 'value' => implode(',', $parameters['accounts'])]);
         }
 
-
         // file the rule(s)
         $transactions = $ruleEngine->find();
         $count        = $transactions->count();
 
-        $paginator = new LengthAwarePaginator($transactions, $count, 31337, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.rules.test', [$rule->id]) . $this->buildParams());
+        $paginator    = new LengthAwarePaginator($transactions, $count, 31337, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.rules.test', [$rule->id]).$this->buildParams());
 
         // resulting list is presented as JSON thing.
-        $manager = $this->getManager();
+        $manager      = $this->getManager();
+
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -121,11 +114,6 @@ class TriggerController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rules/fireRule
      *
      * Execute the given rule group on a set of existing transactions.
-     *
-     * @param TriggerRequest $request
-     * @param Rule           $rule
-     *
-     * @return JsonResponse
      */
     public function triggerRule(TriggerRequest $request, Rule $rule): JsonResponse
     {
@@ -150,7 +138,6 @@ class TriggerController extends Controller
             $ruleEngine->addOperator(['type' => 'account_id', 'value' => implode(',', $parameters['accounts'])]);
         }
 
-
         // fire the rule(s)
         $ruleEngine->fire();
 

app/Api/V1/Controllers/Models/Rule/UpdateController.php

@@ -41,8 +41,6 @@ class UpdateController extends Controller
 
     /**
      * RuleController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -50,7 +48,7 @@ class UpdateController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                 = auth()->user();
 
                 $this->ruleRepository = app(RuleRepositoryInterface::class);
                 $this->ruleRepository->setUser($user);
@@ -65,23 +63,18 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rules/updateRule
      *
      * Update a rule.
-     *
-     * @param UpdateRequest $request
-     * @param Rule          $rule
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, Rule $rule): JsonResponse
     {
-        $data    = $request->getAll();
-        $rule    = $this->ruleRepository->update($rule, $data);
-        $manager = $this->getManager();
+        $data        = $request->getAll();
+        $rule        = $this->ruleRepository->update($rule, $data);
+        $manager     = $this->getManager();
 
         /** @var RuleTransformer $transformer */
         $transformer = app(RuleTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($rule, $transformer, 'rules');
+        $resource    = new Item($rule, $transformer, 'rules');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/RuleGroup/DestroyController.php

@@ -38,8 +38,6 @@ class DestroyController extends Controller
 
     /**
      * RuleGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -47,7 +45,7 @@ class DestroyController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                      = auth()->user();
 
                 $this->ruleGroupRepository = app(RuleGroupRepositoryInterface::class);
                 $this->ruleGroupRepository->setUser($user);
@@ -62,10 +60,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rule_groups/deleteRuleGroup
      *
      * Delete the resource.
-     *
-     * @param RuleGroup $ruleGroup
-     *
-     * @return JsonResponse
      */
     public function destroy(RuleGroup $ruleGroup): JsonResponse
     {

app/Api/V1/Controllers/Models/RuleGroup/ListController.php

@@ -43,8 +43,6 @@ class ListController extends Controller
 
     /**
      * RuleGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -52,7 +50,7 @@ class ListController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                      = auth()->user();
 
                 $this->ruleGroupRepository = app(RuleGroupRepositoryInterface::class);
                 $this->ruleGroupRepository->setUser($user);
@@ -66,31 +64,28 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rule_groups/listRuleByGroup
      *
-     * @param RuleGroup $group
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function rules(RuleGroup $group): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->ruleGroupRepository->getRules($group);
-        $count      = $collection->count();
-        $rules      = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->ruleGroupRepository->getRules($group);
+        $count       = $collection->count();
+        $rules       = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.rule-groups.rules', [$group->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.rule-groups.rules', [$group->id]).$this->buildParams());
 
         /** @var RuleTransformer $transformer */
         $transformer = app(RuleTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($rules, $transformer, 'rules');
+        $resource    = new FractalCollection($rules, $transformer, 'rules');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/RuleGroup/ShowController.php

@@ -44,8 +44,6 @@ class ShowController extends Controller
 
     /**
      * RuleGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -53,7 +51,7 @@ class ShowController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                      = auth()->user();
 
                 $this->ruleGroupRepository = app(RuleGroupRepositoryInterface::class);
                 $this->ruleGroupRepository->setUser($user);
@@ -68,29 +66,28 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rule_groups/listRuleGroup
      * List all of them.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of rule groups. Count it and split it.
-        $collection = $this->ruleGroupRepository->get();
-        $count      = $collection->count();
-        $ruleGroups = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->ruleGroupRepository->get();
+        $count       = $collection->count();
+        $ruleGroups  = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($ruleGroups, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.rule-groups.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($ruleGroups, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.rule-groups.index').$this->buildParams());
 
         /** @var RuleGroupTransformer $transformer */
         $transformer = app(RuleGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($ruleGroups, $transformer, 'rule_groups');
+        $resource    = new FractalCollection($ruleGroups, $transformer, 'rule_groups');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -101,19 +98,16 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rule_groups/getRuleGroup
      *
      * List single resource.
-     *
-     * @param RuleGroup $ruleGroup
-     *
-     * @return JsonResponse
      */
     public function show(RuleGroup $ruleGroup): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
+
         /** @var RuleGroupTransformer $transformer */
         $transformer = app(RuleGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($ruleGroup, $transformer, 'rule_groups');
+        $resource    = new Item($ruleGroup, $transformer, 'rule_groups');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/RuleGroup/StoreController.php

@@ -42,8 +42,6 @@ class StoreController extends Controller
 
     /**
      * RuleGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -51,12 +49,12 @@ class StoreController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                      = auth()->user();
 
                 $this->ruleGroupRepository = app(RuleGroupRepositoryInterface::class);
                 $this->ruleGroupRepository->setUser($user);
 
-                $this->accountRepository = app(AccountRepositoryInterface::class);
+                $this->accountRepository   = app(AccountRepositoryInterface::class);
                 $this->accountRepository->setUser($user);
 
                 return $next($request);
@@ -69,21 +67,17 @@ class StoreController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rule_groups/storeRuleGroup
      *
      * Store new object.
-     *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $ruleGroup = $this->ruleGroupRepository->store($request->getAll());
-        $manager   = $this->getManager();
+        $ruleGroup   = $this->ruleGroupRepository->store($request->getAll());
+        $manager     = $this->getManager();
 
         /** @var RuleGroupTransformer $transformer */
         $transformer = app(RuleGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($ruleGroup, $transformer, 'rule_groups');
+        $resource    = new Item($ruleGroup, $transformer, 'rule_groups');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/RuleGroup/TriggerController.php

@@ -23,7 +23,6 @@ declare(strict_types=1);
 
 namespace FireflyIII\Api\V1\Controllers\Models\RuleGroup;
 
-use Exception;
 use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Api\V1\Requests\Models\RuleGroup\TestRequest;
 use FireflyIII\Api\V1\Requests\Models\RuleGroup\TriggerRequest;
@@ -47,8 +46,6 @@ class TriggerController extends Controller
 
     /**
      * RuleGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -56,7 +53,7 @@ class TriggerController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                      = auth()->user();
 
                 $this->ruleGroupRepository = app(RuleGroupRepositoryInterface::class);
                 $this->ruleGroupRepository->setUser($user);
@@ -70,23 +67,18 @@ class TriggerController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rule_groups/testRuleGroup
      *
-     * @param TestRequest $request
-     * @param RuleGroup   $group
-     *
-     * @return JsonResponse
      * @throws FireflyException
-     *
      */
     public function testGroup(TestRequest $request, RuleGroup $group): JsonResponse
     {
-        $rules = $this->ruleGroupRepository->getActiveRules($group);
+        $rules        = $this->ruleGroupRepository->getActiveRules($group);
         if (0 === $rules->count()) {
             throw new FireflyException('200023: No rules in this rule group.');
         }
-        $parameters = $request->getTestParameters();
+        $parameters   = $request->getTestParameters();
 
         /** @var RuleEngineInterface $ruleEngine */
-        $ruleEngine = app(RuleEngineInterface::class);
+        $ruleEngine   = app(RuleEngineInterface::class);
         $ruleEngine->setRules($rules);
 
         // overrule the rule(s) if necessary.
@@ -107,16 +99,17 @@ class TriggerController extends Controller
         $transactions = $ruleEngine->find();
         $count        = $transactions->count();
 
-        $paginator = new LengthAwarePaginator($transactions, $count, 31337, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.rule-groups.test', [$group->id]) . $this->buildParams());
+        $paginator    = new LengthAwarePaginator($transactions, $count, 31337, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.rule-groups.test', [$group->id]).$this->buildParams());
 
         // resulting list is presented as JSON thing.
-        $manager = $this->getManager();
+        $manager      = $this->getManager();
+
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -128,15 +121,11 @@ class TriggerController extends Controller
      *
      * Execute the given rule group on a set of existing transactions.
      *
-     * @param TriggerRequest $request
-     * @param RuleGroup      $group
-     *
-     * @return JsonResponse
-     * @throws Exception
+     * @throws \Exception
      */
     public function triggerGroup(TriggerRequest $request, RuleGroup $group): JsonResponse
     {
-        $rules = $this->ruleGroupRepository->getActiveRules($group);
+        $rules      = $this->ruleGroupRepository->getActiveRules($group);
         if (0 === $rules->count()) {
             throw new FireflyException('200023: No rules in this rule group.');
         }
@@ -158,7 +147,7 @@ class TriggerController extends Controller
             // add a range:
             $ruleEngine->addOperator(['type' => 'date_before', 'value' => $parameters['end']->format('Y-m-d')]);
         }
-        if (array_key_exists('accounts', $parameters) && '' !== $parameters['accounts']) {
+        if (array_key_exists('accounts', $parameters) && is_array($parameters['accounts']) && count($parameters['accounts']) > 0) {
             $ruleEngine->addOperator(['type' => 'account_id', 'value' => implode(',', $parameters['accounts'])]);
         }
 

app/Api/V1/Controllers/Models/RuleGroup/UpdateController.php

@@ -41,8 +41,6 @@ class UpdateController extends Controller
 
     /**
      * RuleGroupController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -50,7 +48,7 @@ class UpdateController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user                      = auth()->user();
 
                 $this->ruleGroupRepository = app(RuleGroupRepositoryInterface::class);
                 $this->ruleGroupRepository->setUser($user);
@@ -65,22 +63,17 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/rule_groups/updateRuleGroup
      *
      * Update a rule group.
-     *
-     * @param UpdateRequest $request
-     * @param RuleGroup     $ruleGroup
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, RuleGroup $ruleGroup): JsonResponse
     {
-        $ruleGroup = $this->ruleGroupRepository->update($ruleGroup, $request->getAll());
-        $manager   = $this->getManager();
+        $ruleGroup   = $this->ruleGroupRepository->update($ruleGroup, $request->getAll());
+        $manager     = $this->getManager();
 
         /** @var RuleGroupTransformer $transformer */
         $transformer = app(RuleGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($ruleGroup, $transformer, 'rule_groups');
+        $resource    = new Item($ruleGroup, $transformer, 'rule_groups');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Tag/DestroyController.php

@@ -38,8 +38,6 @@ class DestroyController extends Controller
 
     /**
      * TagController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -47,7 +45,7 @@ class DestroyController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user             = auth()->user();
 
                 $this->repository = app(TagRepositoryInterface::class);
                 $this->repository->setUser($user);
@@ -62,10 +60,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/tags/deleteTag
      *
      * Delete the resource.
-     *
-     * @param Tag $tag
-     *
-     * @return JsonResponse
      */
     public function destroy(Tag $tag): JsonResponse
     {

app/Api/V1/Controllers/Models/Tag/ListController.php

@@ -49,8 +49,6 @@ class ListController extends Controller
 
     /**
      * TagController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -58,7 +56,7 @@ class ListController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user             = auth()->user();
 
                 $this->repository = app(TagRepositoryInterface::class);
                 $this->repository->setUser($user);
@@ -72,29 +70,26 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/tags/listAttachmentByTag
      *
-     * @param Tag $tag
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function attachments(Tag $tag): JsonResponse
     {
-        $manager    = $this->getManager();
-        $pageSize   = $this->parameters->get('limit');
-        $collection = $this->repository->getAttachments($tag);
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $collection  = $this->repository->getAttachments($tag);
 
         $count       = $collection->count();
         $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.tags.attachments', [$tag->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.tags.attachments', [$tag->id]).$this->buildParams());
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource    = new FractalCollection($attachments, $transformer, 'attachments');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -106,26 +101,23 @@ class ListController extends Controller
      *
      * Show all transactions.
      *
-     * @param Request $request
-     * @param Tag     $tag
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactions(Request $request, Tag $tag): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
-        $type     = $request->get('type') ?? 'default';
+        $pageSize     = $this->parameters->get('limit');
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
+
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on tag.
@@ -137,7 +129,8 @@ class ListController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
 
         if (null !== $this->parameters->get('start')) {
             $collector->setStart($this->parameters->get('start'));
@@ -145,15 +138,15 @@ class ListController extends Controller
         if (null !== $this->parameters->get('end')) {
             $collector->setEnd($this->parameters->get('end'));
         }
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.tags.transactions', [$tag->id]) . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.tags.transactions', [$tag->id]).$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/Tag/ShowController.php

@@ -44,8 +44,6 @@ class ShowController extends Controller
 
     /**
      * TagController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -53,7 +51,7 @@ class ShowController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user             = auth()->user();
 
                 $this->repository = app(TagRepositoryInterface::class);
                 $this->repository->setUser($user);
@@ -69,29 +67,28 @@ class ShowController extends Controller
      *
      * List all of them.
      *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
-        $collection = $this->repository->get();
-        $count      = $collection->count();
-        $rules      = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $collection  = $this->repository->get();
+        $count       = $collection->count();
+        $rules       = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.tags.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.tags.index').$this->buildParams());
 
         /** @var TagTransformer $transformer */
         $transformer = app(TagTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($rules, $transformer, 'tags');
+        $resource    = new FractalCollection($rules, $transformer, 'tags');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -102,19 +99,16 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/tags/getTag
      *
      * List single resource.
-     *
-     * @param Tag $tag
-     *
-     * @return JsonResponse
      */
     public function show(Tag $tag): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
+
         /** @var TagTransformer $transformer */
         $transformer = app(TagTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($tag, $transformer, 'tags');
+        $resource    = new Item($tag, $transformer, 'tags');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Tag/StoreController.php

@@ -40,8 +40,6 @@ class StoreController extends Controller
 
     /**
      * TagController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -49,7 +47,7 @@ class StoreController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user             = auth()->user();
 
                 $this->repository = app(TagRepositoryInterface::class);
                 $this->repository->setUser($user);
@@ -64,20 +62,17 @@ class StoreController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/tags/storeTag
      *
      * Store new object.
-     *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        $rule    = $this->repository->store($request->getAll());
-        $manager = $this->getManager();
+        $rule        = $this->repository->store($request->getAll());
+        $manager     = $this->getManager();
+
         /** @var TagTransformer $transformer */
         $transformer = app(TagTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($rule, $transformer, 'tags');
+        $resource    = new Item($rule, $transformer, 'tags');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Tag/UpdateController.php

@@ -41,8 +41,6 @@ class UpdateController extends Controller
 
     /**
      * TagController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -50,7 +48,7 @@ class UpdateController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
-                $user = auth()->user();
+                $user             = auth()->user();
 
                 $this->repository = app(TagRepositoryInterface::class);
                 $this->repository->setUser($user);
@@ -65,21 +63,17 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/tags/updateTag
      *
      * Update a rule.
-     *
-     * @param UpdateRequest $request
-     * @param Tag           $tag
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, Tag $tag): JsonResponse
     {
-        $rule    = $this->repository->update($tag, $request->getAll());
-        $manager = $this->getManager();
+        $rule        = $this->repository->update($tag, $request->getAll());
+        $manager     = $this->getManager();
+
         /** @var TagTransformer $transformer */
         $transformer = app(TagTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($rule, $transformer, 'tags');
+        $resource    = new Item($rule, $transformer, 'tags');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Transaction/DestroyController.php

@@ -33,7 +33,6 @@ use FireflyIII\Repositories\Journal\JournalRepositoryInterface;
 use FireflyIII\Repositories\TransactionGroup\TransactionGroupRepository;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
-use Illuminate\Support\Facades\Log;
 
 /**
  * Class DestroyController
@@ -45,8 +44,6 @@ class DestroyController extends Controller
 
     /**
      * TransactionController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -54,9 +51,9 @@ class DestroyController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $admin */
-                $admin = auth()->user();
+                $admin                 = auth()->user();
 
-                $this->repository = app(JournalRepositoryInterface::class);
+                $this->repository      = app(JournalRepositoryInterface::class);
                 $this->repository->setUser($admin);
 
                 $this->groupRepository = app(TransactionGroupRepository::class);
@@ -72,16 +69,13 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/transactions/deleteTransaction
      *
      * Remove the specified resource from storage.
-     *
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
      */
     public function destroy(TransactionGroup $transactionGroup): JsonResponse
     {
-        Log::debug(sprintf('Now in %s', __METHOD__));
+        app('log')->debug(sprintf('Now in %s', __METHOD__));
         // grab asset account(s) from group:
         $accounts = [];
+
         /** @var TransactionJournal $journal */
         foreach ($transactionGroup->transactionJournals as $journal) {
             /** @var Transaction $transaction */
@@ -100,7 +94,7 @@ class DestroyController extends Controller
 
         /** @var Account $account */
         foreach ($accounts as $account) {
-            Log::debug(sprintf('Now going to trigger updated account event for account #%d', $account->id));
+            app('log')->debug(sprintf('Now going to trigger updated account event for account #%d', $account->id));
             event(new UpdatedAccount($account));
         }
 
@@ -112,10 +106,6 @@ class DestroyController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/transactions/deleteTransactionJournal
      *
      * Remove the specified resource from storage.
-     *
-     * @param TransactionJournal $transactionJournal
-     *
-     * @return JsonResponse
      */
     public function destroyJournal(TransactionJournal $transactionJournal): JsonResponse
     {

app/Api/V1/Controllers/Models/Transaction/ListController.php

@@ -47,8 +47,6 @@ class ListController extends Controller
 
     /**
      * TransactionController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -56,7 +54,7 @@ class ListController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $admin */
-                $admin = auth()->user();
+                $admin                      = auth()->user();
 
                 $this->journalAPIRepository = app(JournalAPIRepositoryInterface::class);
                 $this->journalAPIRepository->setUser($admin);
@@ -70,16 +68,13 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/transactions/listAttachmentByTransaction
      *
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function attachments(TransactionGroup $transactionGroup): JsonResponse
     {
-        $manager    = $this->getManager();
-        $pageSize   = $this->parameters->get('limit');
-        $collection = new Collection();
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
+        $collection  = new Collection();
         foreach ($transactionGroup->transactionJournals as $transactionJournal) {
             $collection = $this->journalAPIRepository->getAttachments($transactionJournal)->merge($collection);
         }
@@ -88,14 +83,14 @@ class ListController extends Controller
         $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.transactions.attachments', [$transactionGroup->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.transactions.attachments', [$transactionGroup->id]).$this->buildParams());
 
         /** @var AttachmentTransformer $transformer */
         $transformer = app(AttachmentTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource    = new FractalCollection($attachments, $transformer, 'attachments');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -105,30 +100,27 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/transactions/listEventByTransaction
      *
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function piggyBankEvents(TransactionGroup $transactionGroup): JsonResponse
     {
-        $manager    = $this->getManager();
-        $collection = new Collection();
-        $pageSize   = $this->parameters->get('limit');
+        $manager     = $this->getManager();
+        $collection  = new Collection();
+        $pageSize    = $this->parameters->get('limit');
         foreach ($transactionGroup->transactionJournals as $transactionJournal) {
             $collection = $this->journalAPIRepository->getPiggyBankEvents($transactionJournal)->merge($collection);
         }
-        $count  = $collection->count();
-        $events = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $count       = $collection->count();
+        $events      = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
         // make paginator:
-        $paginator = new LengthAwarePaginator($events, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.transactions.piggy-bank-events', [$transactionGroup->id]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($events, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.transactions.piggy-bank-events', [$transactionGroup->id]).$this->buildParams());
 
         /** @var PiggyBankEventTransformer $transformer */
         $transformer = app(PiggyBankEventTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($events, $transformer, 'piggy_bank_events');
+        $resource    = new FractalCollection($events, $transformer, 'piggy_bank_events');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
         //        /** @var PiggyBankEventTransformer $transformer */
         //        $transformer = app(PiggyBankEventTransformer::class);
@@ -143,9 +135,6 @@ class ListController extends Controller
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/transactions/listLinksByJournal
      *
-     * @param TransactionJournal $transactionJournal
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactionLinks(TransactionJournal $transactionJournal): JsonResponse
@@ -157,14 +146,14 @@ class ListController extends Controller
         $journalLinks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($journalLinks, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.transaction-journals.transaction-links', [$transactionJournal->id]) . $this->buildParams());
+        $paginator    = new LengthAwarePaginator($journalLinks, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.transaction-journals.transaction-links', [$transactionJournal->id]).$this->buildParams());
 
         /** @var TransactionLinkTransformer $transformer */
-        $transformer = app(TransactionLinkTransformer::class);
+        $transformer  = app(TransactionLinkTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($journalLinks, $transformer, 'transaction_links');
+        $resource     = new FractalCollection($journalLinks, $transformer, 'transaction_links');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);

app/Api/V1/Controllers/Models/Transaction/ShowController.php

@@ -51,25 +51,23 @@ class ShowController extends Controller
      *
      * Show all transactions.
      *
-     * @param Request $request
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function index(Request $request): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
-        $type     = $request->get('type') ?? 'default';
+        $pageSize     = $this->parameters->get('limit');
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
+
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // all info needed for the API:
@@ -79,19 +77,20 @@ class ShowController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
         if (null !== $this->parameters->get('start') || null !== $this->parameters->get('end')) {
             $collector->setRange($this->parameters->get('start'), $this->parameters->get('end'));
         }
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.transactions.index') . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.transactions.index').$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -102,10 +101,6 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/transactions/getTransactionByJournal
      *
      * Show a single transaction, by transaction journal.
-     *
-     * @param TransactionJournal $transactionJournal
-     *
-     * @return JsonResponse
      */
     public function showJournal(TransactionJournal $transactionJournal): JsonResponse
     {
@@ -117,34 +112,34 @@ class ShowController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/transactions/getTransaction
      *
      * Show a single transaction.
-     *
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
      */
     public function show(TransactionGroup $transactionGroup): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager       = $this->getManager();
+
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin         = auth()->user();
+
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector     = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on transaction group.
             ->setTransactionGroup($transactionGroup)
             // all info needed for the API:
-            ->withAPIInformation();
+            ->withAPIInformation()
+        ;
 
         $selectedGroup = $collector->getGroups()->first();
         if (null === $selectedGroup) {
             throw new NotFoundHttpException();
         }
+
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer   = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($selectedGroup, $transformer, 'transactions');
+        $resource      = new Item($selectedGroup, $transformer, 'transactions');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Transaction/StoreController.php

@@ -38,7 +38,6 @@ use Illuminate\Http\JsonResponse;
 use Illuminate\Support\Facades\Log;
 use Illuminate\Validation\ValidationException;
 use League\Fractal\Resource\Item;
-use Validator;
 
 /**
  * Class StoreController
@@ -51,8 +50,6 @@ class StoreController extends Controller
 
     /**
      * TransactionController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -60,7 +57,7 @@ class StoreController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $admin */
-                $admin = auth()->user();
+                $admin                 = auth()->user();
 
                 $this->groupRepository = app(TransactionGroupRepositoryInterface::class);
                 $this->groupRepository->setUser($admin);
@@ -76,62 +73,66 @@ class StoreController extends Controller
      *
      * Store a new transaction.
      *
-     * @param StoreRequest $request
-     *
-     * @return JsonResponse
      * @throws FireflyException|ValidationException
      */
     public function store(StoreRequest $request): JsonResponse
     {
-        Log::debug('Now in API StoreController::store()');
-        $data         = $request->getAll();
-        $data['user'] = auth()->user()->id;
+        app('log')->debug('Now in API StoreController::store()');
+        $data          = $request->getAll();
+        $data['user']  = auth()->user()->id;
 
         Log::channel('audit')
-           ->info('Store new transaction over API.', $data);
+            ->info('Store new transaction over API.', $data)
+        ;
 
         try {
             $transactionGroup = $this->groupRepository->store($data);
-        } catch (DuplicateTransactionException $e) {
+        } catch (DuplicateTransactionException $e) { // @phpstan-ignore-line
             app('log')->warning('Caught a duplicate transaction. Return error message.');
-            $validator = Validator::make(
+            $validator = \Validator::make(
                 ['transactions' => [['description' => $e->getMessage()]]],
                 ['transactions.0.description' => new IsDuplicateTransaction()]
             );
-            throw new ValidationException($validator, 0, $e);
-        } catch (FireflyException $e) {
+
+            throw new ValidationException($validator); // @phpstan-ignore-line
+        } catch (FireflyException $e) { // @phpstan-ignore-line
             app('log')->warning('Caught an exception. Return error message.');
-            Log::error($e->getMessage());
+            app('log')->error($e->getMessage());
             $message   = sprintf('Internal exception: %s', $e->getMessage());
-            $validator = Validator::make(['transactions' => [['description' => $message]]], ['transactions.0.description' => new IsDuplicateTransaction()]);
-            throw new ValidationException($validator, 0, $e);
+            $validator = \Validator::make(['transactions' => [['description' => $message]]], ['transactions.0.description' => new IsDuplicateTransaction()]);
+
+            throw new ValidationException($validator); // @phpstan-ignore-line
         }
         app('preferences')->mark();
-        $applyRules   = $data['apply_rules'] ?? true;
-        $fireWebhooks = $data['fire_webhooks'] ?? true;
+        $applyRules    = $data['apply_rules'] ?? true;
+        $fireWebhooks  = $data['fire_webhooks'] ?? true;
         event(new StoredTransactionGroup($transactionGroup, $applyRules, $fireWebhooks));
 
-        $manager = $this->getManager();
+        $manager       = $this->getManager();
+
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin         = auth()->user();
+
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector     = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on transaction group.
             ->setTransactionGroup($transactionGroup)
             // all info needed for the API:
-            ->withAPIInformation();
+            ->withAPIInformation()
+        ;
 
         $selectedGroup = $collector->getGroups()->first();
         if (null === $selectedGroup) {
             throw new FireflyException('200032: Cannot find transaction. Possibly, a rule deleted this transaction after its creation.');
         }
+
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer   = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($selectedGroup, $transformer, 'transactions');
+        $resource      = new Item($selectedGroup, $transformer, 'transactions');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/Transaction/UpdateController.php

@@ -32,7 +32,6 @@ use FireflyIII\Repositories\TransactionGroup\TransactionGroupRepositoryInterface
 use FireflyIII\Transformers\TransactionGroupTransformer;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
-use Illuminate\Support\Facades\Log;
 use League\Fractal\Resource\Item;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
@@ -45,8 +44,6 @@ class UpdateController extends Controller
 
     /**
      * TransactionController constructor.
-     *
-
      */
     public function __construct()
     {
@@ -54,7 +51,7 @@ class UpdateController extends Controller
         $this->middleware(
             function ($request, $next) {
                 /** @var User $admin */
-                $admin = auth()->user();
+                $admin                 = auth()->user();
 
                 $this->groupRepository = app(TransactionGroupRepositoryInterface::class);
                 $this->groupRepository->setUser($admin);
@@ -69,45 +66,43 @@ class UpdateController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/transactions/updateTransaction
      *
      * Update a transaction.
-     *
-     * @param UpdateRequest    $request
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
      */
     public function update(UpdateRequest $request, TransactionGroup $transactionGroup): JsonResponse
     {
-        Log::debug('Now in update routine for transaction group!');
-        $data = $request->getAll();
+        app('log')->debug('Now in update routine for transaction group!');
+        $data             = $request->getAll();
 
         $transactionGroup = $this->groupRepository->update($transactionGroup, $data);
         $manager          = $this->getManager();
 
         app('preferences')->mark();
-        $applyRules   = $data['apply_rules'] ?? true;
-        $fireWebhooks = $data['fire_webhooks'] ?? true;
+        $applyRules       = $data['apply_rules'] ?? true;
+        $fireWebhooks     = $data['fire_webhooks'] ?? true;
         event(new UpdatedTransactionGroup($transactionGroup, $applyRules, $fireWebhooks));
 
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin            = auth()->user();
+
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector        = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on transaction group.
             ->setTransactionGroup($transactionGroup)
             // all info needed for the API:
-            ->withAPIInformation();
+            ->withAPIInformation()
+        ;
 
-        $selectedGroup = $collector->getGroups()->first();
+        $selectedGroup    = $collector->getGroups()->first();
         if (null === $selectedGroup) {
             throw new NotFoundHttpException();
         }
+
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer      = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($selectedGroup, $transformer, 'transactions');
+        $resource         = new Item($selectedGroup, $transformer, 'transactions');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }

app/Api/V1/Controllers/Models/TransactionCurrency/DestroyController.php

@@ -27,11 +27,10 @@ namespace FireflyIII\Api\V1\Controllers\Models\TransactionCurrency;
 use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\TransactionCurrency;
-use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
 use FireflyIII\Repositories\User\UserRepositoryInterface;
+use FireflyIII\Repositories\UserGroups\Currency\CurrencyRepositoryInterface;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
-use Validator;
 
 /**
  * Class DestroyController
@@ -43,8 +42,6 @@ class DestroyController extends Controller
 
     /**
      * CurrencyRepository constructor.
-     *
-
      */
     public function __construct()
     {
@@ -66,9 +63,6 @@ class DestroyController extends Controller
      *
      * Remove the specified resource from storage.
      *
-     * @param TransactionCurrency $currency
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function destroy(TransactionCurrency $currency): JsonResponse
@@ -80,15 +74,15 @@ class DestroyController extends Controller
         if (!$this->userRepository->hasRole($admin, 'owner')) {
             // access denied:
             $messages = ['currency_code' => '200005: You need the "owner" role to do this.'];
-            Validator::make([], $rules, $messages)->validate();
+            \Validator::make([], $rules, $messages)->validate();
         }
         if ($this->repository->currencyInUse($currency)) {
             $messages = ['currency_code' => '200006: Currency in use.'];
-            Validator::make([], $rules, $messages)->validate();
+            \Validator::make([], $rules, $messages)->validate();
         }
         if ($this->repository->isFallbackCurrency($currency)) {
             $messages = ['currency_code' => '200026: Currency is fallback.'];
-            Validator::make([], $rules, $messages)->validate();
+            \Validator::make([], $rules, $messages)->validate();
         }
 
         $this->repository->destroy($currency);

app/Api/V1/Controllers/Models/TransactionCurrency/ListController.php

@@ -38,7 +38,6 @@ use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use FireflyIII\Repositories\Budget\AvailableBudgetRepositoryInterface;
 use FireflyIII\Repositories\Budget\BudgetLimitRepositoryInterface;
-use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
 use FireflyIII\Repositories\Recurring\RecurringRepositoryInterface;
 use FireflyIII\Repositories\Rule\RuleRepositoryInterface;
 use FireflyIII\Support\Http\Api\AccountFilter;
@@ -65,48 +64,24 @@ class ListController extends Controller
     use AccountFilter;
     use TransactionFilter;
 
-    private CurrencyRepositoryInterface $repository;
-
-    /**
-     * CurrencyRepository constructor.
-     *
-
-     */
-    public function __construct()
-    {
-        parent::__construct();
-        $this->middleware(
-            function ($request, $next) {
-                $this->repository = app(CurrencyRepositoryInterface::class);
-                $this->repository->setUser(auth()->user());
-
-                return $next($request);
-            }
-        );
-    }
-
     /**
      * This endpoint is documented at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/currencies/listAccountByCurrency
      * Display a list of accounts.
      *
-     * @param Request             $request
-     * @param TransactionCurrency $currency
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function accounts(Request $request, TransactionCurrency $currency): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager           = $this->getManager();
 
         // read type from URL
-        $type = $request->get('type') ?? 'all';
+        $type              = $request->get('type') ?? 'all';
         $this->parameters->set('type', $type);
 
         // types to get, page size:
-        $types    = $this->mapAccountTypes($this->parameters->get('type'));
-        $pageSize = $this->parameters->get('limit');
+        $types             = $this->mapAccountTypes($this->parameters->get('type'));
+        $pageSize          = $this->parameters->get('limit');
 
         // get list of accounts. Count it and split it.
         /** @var AccountRepositoryInterface $accountRepository */
@@ -114,7 +89,7 @@ class ListController extends Controller
         $unfiltered        = $accountRepository->getAccountsByType($types);
 
         // filter list on currency preference:
-        $collection = $unfiltered->filter(
+        $collection        = $unfiltered->filter(
             static function (Account $account) use ($currency, $accountRepository) {
                 $currencyId = (int)$accountRepository->getMetaValue($account, 'currency_id');
 
@@ -122,17 +97,17 @@ class ListController extends Controller
             }
         );
 
-        $count    = $collection->count();
-        $accounts = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $count             = $collection->count();
+        $accounts          = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($accounts, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.currencies.accounts', [$currency->code]) . $this->buildParams());
+        $paginator         = new LengthAwarePaginator($accounts, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.currencies.accounts', [$currency->code]).$this->buildParams());
 
         /** @var AccountTransformer $transformer */
-        $transformer = app(AccountTransformer::class);
+        $transformer       = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new FractalCollection($accounts, $transformer, 'accounts');
+        $resource          = new FractalCollection($accounts, $transformer, 'accounts');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -144,33 +119,30 @@ class ListController extends Controller
      *
      * Display a listing of the resource.
      *
-     * @param TransactionCurrency $currency
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function availableBudgets(TransactionCurrency $currency): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager          = $this->getManager();
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize         = $this->parameters->get('limit');
 
         // get list of available budgets. Count it and split it.
         /** @var AvailableBudgetRepositoryInterface $abRepository */
-        $abRepository = app(AvailableBudgetRepositoryInterface::class);
+        $abRepository     = app(AvailableBudgetRepositoryInterface::class);
 
         $collection       = $abRepository->getAvailableBudgetsByCurrency($currency);
         $count            = $collection->count();
         $availableBudgets = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
         // make paginator:
-        $paginator = new LengthAwarePaginator($availableBudgets, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.currencies.available-budgets', [$currency->code]) . $this->buildParams());
+        $paginator        = new LengthAwarePaginator($availableBudgets, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.currencies.available-budgets', [$currency->code]).$this->buildParams());
 
         /** @var AvailableBudgetTransformer $transformer */
-        $transformer = app(AvailableBudgetTransformer::class);
+        $transformer      = app(AvailableBudgetTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($availableBudgets, $transformer, 'available_budgets');
+        $resource         = new FractalCollection($availableBudgets, $transformer, 'available_budgets');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -182,38 +154,35 @@ class ListController extends Controller
      *
      * List all bills
      *
-     * @param TransactionCurrency $currency
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function bills(TransactionCurrency $currency): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager     = $this->getManager();
 
         /** @var BillRepositoryInterface $billRepos */
-        $billRepos  = app(BillRepositoryInterface::class);
-        $pageSize   = $this->parameters->get('limit');
-        $unfiltered = $billRepos->getBills();
+        $billRepos   = app(BillRepositoryInterface::class);
+        $pageSize    = $this->parameters->get('limit');
+        $unfiltered  = $billRepos->getBills();
 
         // filter and paginate list:
-        $collection = $unfiltered->filter(
+        $collection  = $unfiltered->filter(
             static function (Bill $bill) use ($currency) {
                 return $bill->transaction_currency_id === $currency->id;
             }
         );
-        $count      = $collection->count();
-        $bills      = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $count       = $collection->count();
+        $bills       = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($bills, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.currencies.bills', [$currency->code]) . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($bills, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.currencies.bills', [$currency->code]).$this->buildParams());
 
         /** @var BillTransformer $transformer */
         $transformer = app(BillTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($bills, $transformer, 'bills');
+        $resource    = new FractalCollection($bills, $transformer, 'bills');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -225,9 +194,6 @@ class ListController extends Controller
      *
      * List all budget limits
      *
-     * @param TransactionCurrency $currency
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function budgetLimits(TransactionCurrency $currency): JsonResponse
@@ -241,13 +207,13 @@ class ListController extends Controller
         $count        = $collection->count();
         $budgetLimits = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
         $paginator    = new LengthAwarePaginator($budgetLimits, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.currencies.budget-limits', [$currency->code]) . $this->buildParams());
+        $paginator->setPath(route('api.v1.currencies.budget-limits', [$currency->code]).$this->buildParams());
 
         /** @var BudgetLimitTransformer $transformer */
-        $transformer = app(BudgetLimitTransformer::class);
+        $transformer  = app(BudgetLimitTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
+        $resource     = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -259,16 +225,13 @@ class ListController extends Controller
      *
      * List all recurring transactions.
      *
-     * @param TransactionCurrency $currency
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function recurrences(TransactionCurrency $currency): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager        = $this->getManager();
         // types to get, page size:
-        $pageSize = $this->parameters->get('limit');
+        $pageSize       = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
         /** @var RecurringRepositoryInterface $recurringRepos */
@@ -276,8 +239,8 @@ class ListController extends Controller
         $unfiltered     = $recurringRepos->getAll();
 
         // filter selection
-        $collection = $unfiltered->filter(
-            static function (Recurrence $recurrence) use ($currency) {
+        $collection     = $unfiltered->filter( // @phpstan-ignore-line
+            static function (Recurrence $recurrence) use ($currency) {  // @phpstan-ignore-line
                 /** @var RecurrenceTransaction $transaction */
                 foreach ($recurrence->recurrenceTransactions as $transaction) {
                     if ($transaction->transaction_currency_id === $currency->id || $transaction->foreign_currency_id === $currency->id) {
@@ -288,18 +251,18 @@ class ListController extends Controller
                 return null;
             }
         );
-        $count      = $collection->count();
-        $piggyBanks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $count          = $collection->count();
+        $piggyBanks     = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.currencies.recurrences', [$currency->code]) . $this->buildParams());
+        $paginator      = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.currencies.recurrences', [$currency->code]).$this->buildParams());
 
         /** @var RecurrenceTransformer $transformer */
-        $transformer = app(RecurrenceTransformer::class);
+        $transformer    = app(RecurrenceTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($piggyBanks, $transformer, 'recurrences');
+        $resource       = new FractalCollection($piggyBanks, $transformer, 'recurrences');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -311,23 +274,20 @@ class ListController extends Controller
      *
      * List all of them.
      *
-     * @param TransactionCurrency $currency
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function rules(TransactionCurrency $currency): JsonResponse
     {
-        $manager  = $this->getManager();
-        $pageSize = $this->parameters->get('limit');
+        $manager     = $this->getManager();
+        $pageSize    = $this->parameters->get('limit');
 
         // get list of budgets. Count it and split it.
         /** @var RuleRepositoryInterface $ruleRepos */
-        $ruleRepos  = app(RuleRepositoryInterface::class);
-        $unfiltered = $ruleRepos->getAll();
+        $ruleRepos   = app(RuleRepositoryInterface::class);
+        $unfiltered  = $ruleRepos->getAll();
 
-        $collection = $unfiltered->filter(
-            static function (Rule $rule) use ($currency) {
+        $collection  = $unfiltered->filter( // @phpstan-ignore-line
+            static function (Rule $rule) use ($currency) { // @phpstan-ignore-line
                 /** @var RuleTrigger $trigger */
                 foreach ($rule->ruleTriggers as $trigger) {
                     if ('currency_is' === $trigger->trigger_type && $currency->name === $trigger->trigger_value) {
@@ -339,18 +299,18 @@ class ListController extends Controller
             }
         );
 
-        $count = $collection->count();
-        $rules = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $count       = $collection->count();
+        $rules       = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
 
         // make paginator:
-        $paginator = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.rules.index') . $this->buildParams());
+        $paginator   = new LengthAwarePaginator($rules, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.rules.index').$this->buildParams());
 
         /** @var RuleTransformer $transformer */
         $transformer = app(RuleTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($rules, $transformer, 'rules');
+        $resource    = new FractalCollection($rules, $transformer, 'rules');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
@@ -362,28 +322,23 @@ class ListController extends Controller
      *
      * Show all transactions.
      *
-     * @param Request             $request
-     *
-     * @param TransactionCurrency $currency
-     *
-     * @return JsonResponse
      * @throws FireflyException
      */
     public function transactions(Request $request, TransactionCurrency $currency): JsonResponse
     {
-        $pageSize = $this->parameters->get('limit');
-        $type     = $request->get('type') ?? 'default';
+        $pageSize     = $this->parameters->get('limit');
+        $type         = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
+        $types        = $this->mapTransactionTypes($this->parameters->get('type'));
+        $manager      = $this->getManager();
 
         /** @var User $admin */
-        $admin = auth()->user();
+        $admin        = auth()->user();
 
         // use new group collector:
         /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
+        $collector    = app(GroupCollectorInterface::class);
         $collector
             ->setUser($admin)
             // filter on currency.
@@ -395,22 +350,23 @@ class ListController extends Controller
             // set page to retrieve
             ->setPage($this->parameters->get('page'))
             // set types of transactions to return.
-            ->setTypes($types);
+            ->setTypes($types)
+        ;
         if (null !== $this->parameters->get('start')) {
             $collector->setStart($this->parameters->get('start'));
         }
         if (null !== $this->parameters->get('end')) {
             $collector->setEnd($this->parameters->get('end'));
         }
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.currencies.transactions', [$currency->code]) . $this->buildParams());
+        $paginator    = $collector->getPaginatedGroups();
+        $paginator->setPath(route('api.v1.currencies.transactions', [$currency->code]).$this->buildParams());
         $transactions = $paginator->getCollection();
 
         /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
+        $transformer  = app(TransactionGroupTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
+        $resource     = new FractalCollection($transactions, $transformer, 'transactions');
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);