Evenements : widget : pouvoir filtrer sur plusieurs types d'événements

app/Resources/views/event/_partial/widget.html.twig

@@ -3,9 +3,8 @@
 {% block content %}
 {% if title %}
     <p style="margin-top:0;">
-        liste des prochains événements
-        {% if eventKind %}<strong>{{ eventKind.name }}</strong>{% endif %}
-        {% if maxDate %}(jusqu'au {{ maxDate | date_short }}){% endif %}
+        Liste des prochains événements
+        {% if date_max %}(jusqu'au {{ date_max | date_short }}){% endif %}
     </p>
 {% endif %}
 <ul style="margin:0;">
@@ -20,7 +19,7 @@
                     <span>[en cours]</span>
                 {% endif %}
             {% endif %}
-            {# {% if not eventKind %}[{{ event.kind }}] {% endif %} #}
+            {# {% if not event_kind_id_list %}[{{ event.kind }}] {% endif %} #}
         </li>
     {% endfor %}
 </ul>

src/AppBundle/Controller/AdminEventController.php

@@ -431,7 +431,7 @@ public function widgetGeneratorAction(Request $request)
                 'label' => "Quel type d'événement ?",
                 'class' => 'AppBundle:EventKind',
                 'choice_label' => 'name',
-                'multiple' => false,
+                'multiple' => true,
                 'required' => false
             ))
             ->add('date_max', TextType::class, array(
@@ -461,8 +461,13 @@ public function widgetGeneratorAction(Request $request)
 
         if ($form->handleRequest($request)->isValid()) {
             $data = $form->getData();
-
-            $widgetQueryString = 'event_kind_id=' . ($data['kind'] ? $data['kind']->getId() : '') . '&date_max=' . ($data['date_max'] ? $data['date_max'] : '') . '&limit=' . ($data['limit'] ? $data['limit'] : '') . '&title=' . ($data['title'] ? 1 : 0) . '&links=' . ($data['links'] ? 1 : 0);
+            $widgetQueryString = '';
+            if ($data['kind']) {
+                foreach ($data['kind'] as $kind) {
+                    $widgetQueryString .= 'event_kind_id[]=' . $kind->getId() . '&';
+                }
+            }
+            $widgetQueryString .= 'date_max=' . ($data['date_max'] ? $data['date_max'] : '') . '&limit=' . ($data['limit'] ? $data['limit'] : '') . '&title=' . ($data['title'] ? 1 : 0) . '&links=' . ($data['links'] ? 1 : 0);
 
             return $this->render('admin/event/widget_generator.html.twig', array(
                 'form' => $form->createView(),

src/AppBundle/Controller/EventController.php

@@ -33,31 +33,32 @@ public function widgetAction(Request $request)
         $em = $this->getDoctrine()->getManager();
 
         $buckets = array();
-        $eventKind = null;
-        $eventDateMax = null;
+        $filter_event_kind_id_list = null;
+        $filter_date_max_cleaned = null;
 
         $filter_title = $request->query->has('title') ? ($request->get('title') == 1) : false;
         $filter_links = $request->query->has('links') ? ($request->get('links') == 1) : false;
         $filter_date_max = $request->query->has('date_max') ? ($request->get('date_max') ? new DateTime($request->get('date_max')) : null) : null;
         if ($filter_date_max) {
-            $eventDateMax = clone($filter_date_max);
-            $eventDateMax->modify('+1 day');  // also return events happening on max date
+            $filter_date_max_cleaned = clone($filter_date_max);
+            $filter_date_max_cleaned->modify('+1 day');  // also return events happening on max date
         }
         $filter_limit = $request->query->has('limit') ? ($request->get('limit') ? $request->get('limit') : null) : null;
 
-        $filter_event_kind_id = $request->get('event_kind_id');
-        if ($filter_event_kind_id) {
-            $eventKind = $em->getRepository('AppBundle:EventKind')->find($filter_event_kind_id);
+        $filter_event_kind_id_list = $request->get('event_kind_id');  // should be an array (or null)
+        if (is_string($filter_event_kind_id_list)) {  // manage case if string (retro-compatibility)
+            $filter_event_kind_id_list = array($filter_event_kind_id_list);
         }
+        $filter_event_kind_id_list = array_filter($filter_event_kind_id_list);  // remove any empty values
 
-        $events = $em->getRepository('AppBundle:Event')->findFutureOrOngoing($eventKind, false, $eventDateMax, $filter_limit);
+        $events = $em->getRepository('AppBundle:Event')->findFutureOrOngoing($filter_event_kind_id_list, false, $filter_date_max_cleaned, $filter_limit);
 
         return $this->render('event/_partial/widget.html.twig', [
             'events' => $events,
-            'eventKind' => $eventKind,
             'title' => $filter_title,
             'links' => $filter_links,
-            'maxDate' => $filter_date_max,
+            'date_max' => $filter_date_max,
+            'event_kind_id_list' => $filter_event_kind_id_list
         ]);
     }
 

src/AppBundle/Repository/EventRepository.php

@@ -17,18 +17,18 @@ public function findAll()
         return $this->findBy(array(), array('date' => 'DESC'));
     }
 
-    public function findFutureOrOngoing(EventKind $eventKind = null, bool $dislayedHome = false, \DateTime $max = null, int $limit = null)
+    public function findFutureOrOngoing(array $eventKinds = null, bool $dislayedHome = false, \DateTime $max = null, int $limit = null)
     {
         $qb = $this->createQueryBuilder('e')
             ->leftJoin('e.kind', 'ek')
             ->addSelect('ek')
             ->where('e.date > :now OR e.date < :now AND e.end IS NOT NULL AND e.end > :now')
             ->setParameter('now', new \Datetime('now'));
 
-        if ($eventKind) {
+        if ($eventKinds) {
             $qb
-                ->andwhere('e.kind = :kind')
-                ->setParameter('kind', $eventKind);
+                ->andwhere('e.kind in (:kinds)')
+                ->setParameter('kinds', $eventKinds);
         }
 
         if ($dislayedHome) {