Removed more getJournals functions in favour of the collector.

app/Helpers/Collector/JournalCollector.php

@@ -10,6 +10,7 @@ use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\AccountType;
 use FireflyIII\Models\Budget;
 use FireflyIII\Models\Category;
+use FireflyIII\Models\Tag;
 use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionType;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
@@ -61,6 +62,8 @@ class JournalCollector
     private $joinedBudget = false;
     /** @var  bool */
     private $joinedCategory = false;
+    /** @var bool */
+    private $joinedTag = false;
     /** @var  int */
     private $limit;
     /** @var  int */
@@ -116,19 +119,7 @@ class JournalCollector
     {
         $this->run = true;
         $set       = $this->query->get(array_values($this->fields));
-
+        $set       = $this->filterTransfers($set);
-        // filter out transfers:
-        if ($this->filterTransfers) {
-            $set = $set->filter(
-                function (Transaction $transaction) {
-                    if (!($transaction->transaction_type_type === TransactionType::TRANSFER && bccomp($transaction->transaction_amount, '0') === -1)) {
-                        return $transaction;
-                    }
-
-                    return false;
-                }
-            );
-        }
 
         // loop for decryption.
         $set->each(
@@ -184,7 +175,7 @@ class JournalCollector
     {
         /** @var AccountRepositoryInterface $repository */
         $repository = app(AccountRepositoryInterface::class, [$this->user]);
-        $accounts   = $repository->getAccountsByType([AccountType::ASSET, AccountType::DEFAULT, AccountType::CASH]);
+        $accounts   = $repository->getAccountsByType([AccountType::ASSET, AccountType::DEFAULT]);
         if ($accounts->count() > 0) {
             $accountIds = $accounts->pluck('id')->toArray();
             $this->query->whereIn('transactions.account_id', $accountIds);
@@ -320,6 +311,19 @@ class JournalCollector
         return $this;
     }
 
+    /**
+     * @param Tag $tag
+     *
+     * @return JournalCollector
+     */
+    public function setTag(Tag $tag): JournalCollector
+    {
+        $this->joinTagTables();
+        $this->query->where('tag_transaction_journal.tag_id', $tag->id);
+
+        return $this;
+    }
+
     /**
      * @param array $types
      *
@@ -368,6 +372,54 @@ class JournalCollector
         return $this;
     }
 
+    /**
+     * If the set of accounts used by the collector includes more than one asset
+     * account, chances are the set include double entries: transfers get selected
+     * on both the source, and then again on the destination account.
+     *
+     * This method filters them out.
+     *
+     * @param Collection $set
+     *
+     * @return Collection
+     */
+    private function filterTransfers(Collection $set): Collection
+    {
+        if ($this->filterTransfers) {
+            $set = $set->filter(
+                function (Transaction $transaction) {
+                    if (!($transaction->transaction_type_type === TransactionType::TRANSFER && bccomp($transaction->transaction_amount, '0') === -1)) {
+                        Log::debug(
+                            sprintf(
+                                'Included journal #%d (transaction #%d) because its a %s with amount %f',
+                                $transaction->transaction_journal_id,
+                                $transaction->id,
+                                $transaction->transaction_type_type,
+                                $transaction->transaction_amount
+                            )
+                        );
+
+                        return $transaction;
+                    }
+
+                    Log::debug(
+                        sprintf(
+                            'Removed journal #%d (transaction #%d) because its a %s with amount %f',
+                            $transaction->transaction_journal_id,
+                            $transaction->id,
+                            $transaction->transaction_type_type,
+                            $transaction->transaction_amount
+                        )
+                    );
+
+                    return false;
+                }
+            );
+        }
+
+        return $set;
+    }
+
     /**
      *
      */
@@ -394,6 +446,18 @@ class JournalCollector
         }
     }
 
+    /**
+     *
+     */
+    private function joinTagTables()
+    {
+        if (!$this->joinedTag) {
+            // join some extra tables:
+            $this->joinedTag = true;
+            $this->query->leftJoin('tag_transaction_journal', 'tag_transaction_journal.transaction_journal_id', '=', 'transaction_journals.id');
+        }
+    }
+
     /**
      * @return EloquentBuilder
      */

app/Http/Controllers/AccountController.php

@@ -221,7 +221,7 @@ class AccountController extends Controller
         $start = session('start', Navigation::startOfPeriod(new Carbon, $range));
         /** @var Carbon $end */
         $end      = session('end', Navigation::endOfPeriod(new Carbon, $range));
-        $page     = intval(Input::get('page'));
+        $page     = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
         $pageSize = intval(Preferences::get('transactionPageSize', 50)->data);
 
         // replace with journal collector:
@@ -275,8 +275,8 @@ class AccountController extends Controller
     }
 
     /**
-     * @param Account                $account
+     * @param Account $account
-     * @param string                 $date
+     * @param string  $date
      *
      * @return View
      */
@@ -287,8 +287,7 @@ class AccountController extends Controller
         $start    = Navigation::startOfPeriod($carbon, $range);
         $end      = Navigation::endOfPeriod($carbon, $range);
         $subTitle = $account->name . ' (' . Navigation::periodShow($start, $range) . ')';
-        $page     = intval(Input::get('page'));
+        $page     = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
-        $page     = $page === 0 ? 1 : $page;
         $pageSize = intval(Preferences::get('transactionPageSize', 50)->data);
 
         // replace with journal collector:

app/Http/Controllers/CategoryController.php

@@ -184,7 +184,7 @@ class CategoryController extends Controller
         $end          = session('end', Navigation::endOfPeriod(new Carbon, $range));
         $accounts     = $accountRepository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET]);
         $hideCategory = true; // used in list.
-        $page         = intval(Input::get('page'));
+        $page     = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
         $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
         $subTitle     = $category->name;
         $subTitleIcon = 'fa-bar-chart';
@@ -253,7 +253,7 @@ class CategoryController extends Controller
         $end          = Navigation::endOfPeriod($carbon, $range);
         $subTitle     = $category->name;
         $hideCategory = true; // used in list.
-        $page         = intval(Input::get('page'));
+        $page     = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
         $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
 
         // new collector:

app/Http/Controllers/RuleController.php

@@ -306,7 +306,7 @@ class RuleController extends Controller
         }
 
         // Return json response
-        $view = view('list.journals-tiny', ['transactions' => $matchingTransactions])->render();
+        $view = view('list.journals-tiny-tasker', ['transactions' => $matchingTransactions])->render();
 
         return Response::json(['html' => $view, 'warning' => $warning]);
     }

app/Http/Controllers/TagController.php

@@ -13,10 +13,11 @@ declare(strict_types = 1);
 
 namespace FireflyIII\Http\Controllers;
 
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Http\Requests\TagFormRequest;
 use FireflyIII\Models\Preference;
 use FireflyIII\Models\Tag;
-use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Models\Transaction;
 use FireflyIII\Repositories\Tag\TagRepositoryInterface;
 use Illuminate\Support\Collection;
 use Input;
@@ -226,19 +227,27 @@ class TagController extends Controller
     }
 
     /**
-     * @param Tag                    $tag
+     * @param Tag $tag
-     * @param TagRepositoryInterface $repository
      *
      * @return View
      */
-    public function show(Tag $tag, TagRepositoryInterface $repository)
+    public function show(Tag $tag)
     {
         $subTitle     = $tag->tag;
         $subTitleIcon = 'fa-tag';
-        $journals     = $repository->getJournals($tag);
+        $page         = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
-        $sum          = $journals->sum(
+        $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
-            function (TransactionJournal $journal) {
+
-                return TransactionJournal::amount($journal);
+        // use collector:
+        // replace with journal collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAllAssetAccounts()->setLimit($pageSize)->setPage($page)->setTag($tag);
+        $journals = $collector->getPaginatedJournals();
+        $journals->setPath('tags/show/' . $tag->id);
+
+        $sum = $journals->sum(
+            function (Transaction $transaction) {
+                return $transaction->transaction_amount;
             }
         );
 

app/Http/Controllers/TransactionController.php

@@ -61,7 +61,7 @@ class TransactionController extends Controller
         $subTitleIcon = config('firefly.transactionIconsByWhat.' . $what);
         $types        = config('firefly.transactionTypesByWhat.' . $what);
         $subTitle     = trans('firefly.title_' . $what);
-        $page         = intval($request->get('page'));
+        $page     = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
         $collector    = new JournalCollector(auth()->user());
         $collector->setTypes($types)->setLimit($pageSize)->setPage($page)->setAllAssetAccounts();
 

app/Jobs/ExecuteRuleGroupOnExistingTransactions.php

@@ -14,8 +14,8 @@ declare(strict_types = 1);
 namespace FireflyIII\Jobs;
 
 use Carbon\Carbon;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Models\RuleGroup;
-use FireflyIII\Repositories\Journal\JournalTaskerInterface;
 use FireflyIII\Rules\Processor;
 use FireflyIII\User;
 use Illuminate\Contracts\Queue\ShouldQueue;
@@ -129,16 +129,16 @@ class ExecuteRuleGroupOnExistingTransactions extends Job implements ShouldQueue
     public function handle()
     {
         // Lookup all journals that match the parameters specified
-        $journals = $this->collectJournals();
+        $transactions = $this->collectJournals();
 
         // Find processors for each rule within the current rule group
         $processors = $this->collectProcessors();
 
         // Execute the rules for each transaction
-        foreach ($journals as $journal) {
+        foreach ($transactions as $transaction) {
             /** @var Processor $processor */
             foreach ($processors as $processor) {
-                $processor->handleTransactionJournal($journal);
+                $processor->handleTransaction($transaction);
 
                 // Stop processing this group if the rule specifies 'stop_processing'
                 if ($processor->getRule()->stop_processing) {
@@ -155,10 +155,10 @@ class ExecuteRuleGroupOnExistingTransactions extends Job implements ShouldQueue
      */
     protected function collectJournals()
     {
-        /** @var JournalTaskerInterface $tasker */
+        $collector = new JournalCollector(auth()->user());
-        $tasker = app(JournalTaskerInterface::class);
+        $collector->setAccounts($this->accounts)->setRange($this->startDate, $this->endDate);
 
-        return $tasker->getJournalsInRange($this->accounts, $this->startDate, $this->endDate);
+        return $collector->getJournals();
     }
 
     /**

app/Repositories/Journal/JournalTasker.php

@@ -46,73 +46,6 @@ class JournalTasker implements JournalTaskerInterface
         $this->user = $user;
     }
 
-    /**
-     * Returns a page of a specific type(s) of journal.
-     *
-     * @param array $types
-     * @param int   $page
-     * @param int   $pageSize
-     *
-     * @return LengthAwarePaginator
-     */
-    public function getJournals(array $types, int $page, int $pageSize = 50): LengthAwarePaginator
-    {
-        $offset = ($page - 1) * $pageSize;
-        $query  = $this->user->transactionJournals()->expanded()->sortCorrectly();
-        $query->where('transaction_journals.completed', 1);
-        if (count($types) > 0) {
-            $query->transactionTypes($types);
-        }
-        $count    = $this->user->transactionJournals()->transactionTypes($types)->count();
-        $set      = $query->take($pageSize)->offset($offset)->get(TransactionJournal::queryFields());
-        $journals = new LengthAwarePaginator($set, $count, $pageSize, $page);
-
-        return $journals;
-    }
-
-    /**
-     * Returns a collection of ALL journals, given a specific account and a date range.
-     *
-     * @param Collection $accounts
-     * @param Carbon     $start
-     * @param Carbon     $end
-     *
-     * @return Collection
-     */
-    public function getJournalsInRange(Collection $accounts, Carbon $start, Carbon $end): Collection
-    {
-        $query = $this->user->transactionJournals()->expanded()->sortCorrectly();
-        $query->where('transaction_journals.completed', 1);
-        $query->before($end);
-        $query->after($start);
-
-        if ($accounts->count() > 0) {
-            $ids = $accounts->pluck('id')->toArray();
-            // join source and destination:
-            $query->leftJoin(
-                'transactions as source', function (JoinClause $join) {
-                $join->on('source.transaction_journal_id', '=', 'transaction_journals.id')->where('source.amount', '<', 0);
-            }
-            );
-            $query->leftJoin(
-                'transactions as destination', function (JoinClause $join) {
-                $join->on('destination.transaction_journal_id', '=', 'transaction_journals.id')->where('destination.amount', '>', 0);
-            }
-            );
-
-            $query->where(
-                function (Builder $q) use ($ids) {
-                    $q->whereIn('destination.account_id', $ids);
-                    $q->orWhereIn('source.account_id', $ids);
-                }
-            );
-        }
-
-        $set = $query->get(TransactionJournal::queryFields());
-
-        return $set;
-    }
-
     /**
      * @param TransactionJournal $journal
      *

app/Repositories/Journal/JournalTaskerInterface.php

@@ -26,27 +26,6 @@ use Illuminate\Support\Collection;
  */
 interface JournalTaskerInterface
 {
-    /**
-     * Returns a page of a specific type(s) of journal.
-     *
-     * @param array $types
-     * @param int   $page
-     * @param int   $pageSize
-     *
-     * @return LengthAwarePaginator
-     */
-    public function getJournals(array $types, int $page, int $pageSize = 50): LengthAwarePaginator;
-
-    /**
-     * Returns a collection of ALL journals, given a specific account and a date range.
-     *
-     * @param Collection $accounts
-     * @param Carbon     $start
-     * @param Carbon     $end
-     *
-     * @return Collection
-     */
-    public function getJournalsInRange(Collection $accounts, Carbon $start, Carbon $end): Collection;
 
     /**
      * @param TransactionJournal $journal

app/Repositories/Tag/TagRepository.php

@@ -133,24 +133,6 @@ class TagRepository implements TagRepositoryInterface
         return $tags;
     }
 
-    /**
-     * @param Tag $tag
-     *
-     * @return Collection
-     */
-    public function getJournals(Tag $tag) : Collection
-    {
-        /** @var Collection $journals */
-        $journals = $tag
-            ->transactionJournals()
-            ->sortCorrectly()
-            ->expanded()
-            ->groupBy(['tag_transaction_journal.tag_id', 'tag_transaction_journal.transaction_journal_id'])
-            ->get(TransactionJournal::queryFields());
-
-        return $journals;
-    }
-
     /**
      * @param array $data
      *

app/Repositories/Tag/TagRepositoryInterface.php

@@ -65,13 +65,6 @@ interface TagRepositoryInterface
      */
     public function get(): Collection;
 
-    /**
-     * @param Tag $tag
-     *
-     * @return Collection
-     */
-    public function getJournals(Tag $tag) : Collection;
-
     /**
      * This method stores a tag.
      *

app/Rules/Processor.php

@@ -16,6 +16,7 @@ namespace FireflyIII\Rules;
 use FireflyIII\Models\Rule;
 use FireflyIII\Models\RuleAction;
 use FireflyIII\Models\RuleTrigger;
+use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Rules\Actions\ActionInterface;
 use FireflyIII\Rules\Factory\ActionFactory;
@@ -144,6 +145,36 @@ final class Processor
         return $this->rule;
     }
 
+    /**
+     * This method will scan the given transaction journal and check if it matches the triggers found in the Processor
+     * If so, it will also attempt to run the given actions on the journal. It returns a bool indicating if the transaction journal
+     * matches all of the triggers (regardless of whether the Processor could act on it).
+     *
+     * @param Transaction $transaction
+     *
+     * @return bool
+     */
+    public function handleTransaction(Transaction $transaction): bool
+    {
+        Log::debug(sprintf('handleTransactionJournal for journal #%d (transaction #%d)', $transaction->transaction_journal_id, $transaction->id));
+
+        // grab the actual journal.
+        $journal       = $transaction->transactionJournal()->first();
+        $this->journal = $journal;
+        // get all triggers:
+        $triggered = $this->triggered();
+        if ($triggered) {
+            if ($this->actions->count() > 0) {
+                $this->actions();
+            }
+
+            return true;
+        }
+
+        return false;
+
+    }
+
     /**
      * This method will scan the given transaction journal and check if it matches the triggers found in the Processor
      * If so, it will also attempt to run the given actions on the journal. It returns a bool indicating if the transaction journal

app/Rules/TransactionMatcher.php

@@ -13,7 +13,8 @@ declare(strict_types = 1);
 
 namespace FireflyIII\Rules;
 
-use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Helpers\Collector\JournalCollector;
+use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionType;
 use FireflyIII\Repositories\Journal\JournalTaskerInterface;
 use Illuminate\Support\Collection;
@@ -62,7 +63,7 @@ class TransactionMatcher
         if (count($this->triggers) === 0) {
             return new Collection;
         }
-        $pagesize = min($this->range / 2, $this->limit * 2);
+        $pageSize = min($this->range / 2, $this->limit * 2);
 
         // Variables used within the loop
         $processed = 0;
@@ -76,31 +77,42 @@ class TransactionMatcher
         //   - the maximum number of transactions to search in have been searched 
         do {
             // Fetch a batch of transactions from the database
-            $paginator = $this->tasker->getJournals($this->transactionTypes, $page, $pagesize);
+            $collector = new JournalCollector(auth()->user());
-            $set       = $paginator->getCollection();
+            $collector->setAllAssetAccounts()->setLimit($pageSize * 2)->setPage($page)->setTypes($this->transactionTypes);
-
+            $set = $collector->getPaginatedJournals();
+            Log::debug(sprintf('Found %d journals to check. ', $set->count()));
 
             // Filter transactions that match the given triggers.
             $filtered = $set->filter(
-                function (TransactionJournal $journal) use ($processor) {
+                function (Transaction $transaction) use ($processor) {
-                    Log::debug(sprintf('Test these triggers on #%d', $journal->id));
+                    Log::debug(sprintf('Test these triggers on journal #%d (transaction #%d)', $transaction->transaction_journal_id, $transaction->id));
 
-                    return $processor->handleTransactionJournal($journal);
+                    return $processor->handleTransaction($transaction);
                 }
             );
 
+            Log::debug(sprintf('Found %d journals that match.', $filtered->count()));
+
             // merge:
             /** @var Collection $result */
             $result = $result->merge($filtered);
+            Log::debug(sprintf('Total count is now %d', $result->count()));
 
             // Update counters
             $page++;
             $processed += count($set);
 
+            Log::debug(sprintf('Page is now %d, processed is %d', $page, $processed));
+
             // Check for conditions to finish the loop
-            $reachedEndOfList = $set->count() < $pagesize;
+            $reachedEndOfList = $set->count() < $pageSize;
             $foundEnough      = $result->count() >= $this->limit;
             $searchedEnough   = ($processed >= $this->range);
+
+            Log::debug(sprintf('reachedEndOfList: %s', var_export($reachedEndOfList, true)));
+            Log::debug(sprintf('foundEnough: %s', var_export($foundEnough, true)));
+            Log::debug(sprintf('searchedEnough: %s', var_export($searchedEnough, true)));
+
         } while (!$reachedEndOfList && !$foundEnough && !$searchedEnough);
 
         // If the list of matchingTransactions is larger than the maximum number of results

resources/views/tags/show.twig

@@ -95,7 +95,7 @@
                     </div>
                 </div>
                 <div class="box-body">
-                    {% include 'list/journals.twig' %}
+                    {% include 'list/journals-tasker' %}
                 </div>
             </div>
         </div>