users weekly stats as bar-chart in dashboard (#847)

src/Controller/DashboardController.php

@@ -10,8 +10,10 @@
 namespace App\Controller;
 
 use App\Event\DashboardEvent;
-use App\Model\DashboardSection;
-use App\Repository\WidgetRepository;
+use App\Widget\Type\CompoundChart;
+use App\Widget\Type\CompoundRow;
+use App\Widget\WidgetContainerInterface;
+use App\Widget\WidgetService;
 use Sensio\Bundle\FrameworkExtraBundle\Configuration\Security;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\Routing\Annotation\Route;
@@ -29,9 +31,9 @@ class DashboardController extends AbstractController
      */
     protected $eventDispatcher;
     /**
-     * @var WidgetRepository
+     * @var WidgetService
      */
-    protected $repository;
+    protected $widgets;
     /**
      * @var array
      */
@@ -39,13 +41,13 @@ class DashboardController extends AbstractController
 
     /**
      * @param EventDispatcherInterface $dispatcher
-     * @param WidgetRepository $repository
+     * @param WidgetService $service
      * @param array $dashboard
      */
-    public function __construct(EventDispatcherInterface $dispatcher, WidgetRepository $repository, array $dashboard)
+    public function __construct(EventDispatcherInterface $dispatcher, WidgetService $service, array $dashboard)
     {
         $this->eventDispatcher = $dispatcher;
-        $this->repository = $repository;
+        $this->widgets = $service;
         $this->dashboard = $dashboard;
     }
 
@@ -61,22 +63,26 @@ class DashboardController extends AbstractController
                 continue;
             }
 
-            if (!$this->isGranted($widgetRow['permission'])) {
+            if (null !== $widgetRow['permission'] && !$this->isGranted($widgetRow['permission'])) {
                 continue;
             }
 
-            $row = new DashboardSection($widgetRow['title'] ?? null);
-            $row
-                ->setOrder($widgetRow['order'])
-                ->setType($widgetRow['type'])
-            ;
+            // TODO this should be dynamic
+            if ($widgetRow['type'] === 'compoundChart') {
+                $row = new CompoundChart();
+            } else {
+                $row = new CompoundRow();
+            }
+
+            $row->setTitle($widgetRow['title'] ?? '');
+            $row->setOrder($widgetRow['order']);
 
             foreach ($widgetRow['widgets'] as $widgetName) {
-                if (!$this->repository->has($widgetName)) {
-                    throw new \Exception('Unknwon widget: ' . $widgetName);
+                if (!$this->widgets->hasWidget($widgetName)) {
+                    throw new \Exception(sprintf('Unknown widget "%s"', $widgetName));
                 }
 
-                $row->addWidget($this->repository->get($widgetName, $event->getUser()));
+                $row->addWidget($this->widgets->getWidget($widgetName));
             }
 
             $event->addSection($row);
@@ -91,7 +97,7 @@ class DashboardController extends AbstractController
 
         uasort(
             $sections,
-            function (DashboardSection $a, DashboardSection $b) {
+            function (WidgetContainerInterface $a, WidgetContainerInterface $b) {
                 if ($a->getOrder() == $b->getOrder()) {
                     return 0;
                 }
@@ -101,7 +107,7 @@ class DashboardController extends AbstractController
         );
 
         return $this->render('dashboard/index.html.twig', [
-            'widget_rows' => $sections
+            'widgets' => $sections
         ]);
     }
 }