From d0db1117f73f17a924c045dd7081e3e37a60623b Mon Sep 17 00:00:00 2001
From: James Cole <thegrumpydictator@gmail.com>
Date: Fri, 29 Jun 2018 14:07:33 +0200
Subject: [PATCH] Recurrence first start and API routes.

---
 .../V1/Controllers/RecurrenceController.php   | 46 +++++++++++++++++--
 routes/api.php                                | 17 +++++--
 2 files changed, 56 insertions(+), 7 deletions(-)

diff --git a/app/Api/V1/Controllers/RecurrenceController.php b/app/Api/V1/Controllers/RecurrenceController.php
index 519ffd65f8..e901c1a66d 100644
--- a/app/Api/V1/Controllers/RecurrenceController.php
+++ b/app/Api/V1/Controllers/RecurrenceController.php
@@ -23,13 +23,27 @@ declare(strict_types=1);
 
 namespace FireflyIII\Api\V1\Controllers;
 
+use FireflyIII\Repositories\Recurring\RecurringRepositoryInterface;
+use FireflyIII\Transformers\PiggyBankTransformer;
+use FireflyIII\Transformers\RecurrenceTransformer;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
+use Illuminate\Pagination\LengthAwarePaginator;
+use League\Fractal\Manager;
+use League\Fractal\Pagination\IlluminatePaginatorAdapter;
+use League\Fractal\Resource\Collection as FractalCollection;
+use League\Fractal\Serializer\JsonApiSerializer;
 
-
-class RecurrenceController
+/**
+ *
+ * Class RecurrenceController
+ */
+class RecurrenceController extends Controller
 {
+    /** @var RecurringRepositoryInterface */
+    private $repository;
+
     public function __construct()
     {
         parent::__construct();
@@ -38,7 +52,10 @@ class RecurrenceController
                 /** @var User $user */
                 $user = auth()->user();
 
-                // todo add local repositories.
+                /** @var RecurringRepositoryInterface repository */
+                $this->repository = app(RecurringRepositoryInterface::class);
+                $this->repository->setUser($user);
+
                 return $next($request);
             }
         );
@@ -67,7 +84,28 @@ class RecurrenceController
      */
     public function index(Request $request): JsonResponse
     {
-        // todo implement.
+        // create some objects:
+        $manager = new Manager;
+        $baseUrl = $request->getSchemeAndHttpHost() . '/api/v1';
+
+        // types to get, page size:
+        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+
+        // get list of budgets. Count it and split it.
+        $collection = $this->repository->getAll();
+        $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());
+
+        // present to user.
+        $manager->setSerializer(new JsonApiSerializer($baseUrl));
+        $resource = new FractalCollection($piggyBanks, new RecurrenceTransformer($this->parameters), 'recurrences');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
 
     }
 
diff --git a/routes/api.php b/routes/api.php
index 3212017d89..e9beddb78a 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -186,12 +186,23 @@ Route::group(
     ['middleware' => ['auth:api', 'bindings'], 'namespace' => 'FireflyIII\Api\V1\Controllers', 'prefix' => 'preferences', 'as' => 'api.v1.preferences.'],
     function () {
 
-        // Piggy Bank API routes:
+        // Preference API routes:
         Route::get('', ['uses' => 'PreferenceController@index', 'as' => 'index']);
         Route::get('{preference}', ['uses' => 'PreferenceController@show', 'as' => 'show']);
         Route::put('{preference}', ['uses' => 'PreferenceController@update', 'as' => 'update']);
-        //        Route::post('', ['uses' => 'PiggyBankController@store', 'as' => 'store']);
-        //        Route::delete('{piggyBank}', ['uses' => 'PiggyBankController@delete', 'as' => 'delete']);
+    }
+);
+
+Route::group(
+    ['middleware' => ['auth:api', 'bindings'], 'namespace' => 'FireflyIII\Api\V1\Controllers', 'prefix' => 'recurrences', 'as' => 'api.v1.recurrences.'],
+    function () {
+
+        // Recurrence API routes:
+        Route::get('', ['uses' => 'RecurrenceController@index', 'as' => 'index']);
+        Route::post('', ['uses' => 'RecurrenceController@store', 'as' => 'store']);
+        Route::get('{recurrence}', ['uses' => 'RecurrenceController@show', 'as' => 'show']);
+        Route::put('{recurrence}', ['uses' => 'RecurrenceController@update', 'as' => 'update']);
+        Route::delete('{recurrence}', ['uses' => 'RecurrenceController@delete', 'as' => 'delete']);
     }
 );