Implement copying of events.

Fixes #17

src/Hackspace/Bundle/CalciferBundle/Controller/EventController.php

@@ -305,4 +305,33 @@ class EventController extends Controller
 
         );
     }
+
+    /**
+     * Copies a Event entity.
+     *
+     * @Route("/termine/{slug}/kopieren", name="_copy")
+     * @Method("GET")
+     * @Template("CalciferBundle:Event:new.html.twig")
+     */
+    public function copyAction(Request $request, $slug) {
+        /** @var EntityManager $em */
+        $em = $this->getDoctrine()->getManager();
+
+        /** @var EntityRepository $repo */
+        $repo = $em->getRepository('CalciferBundle:Event');
+
+        /** @var Event $entity */
+        $entity = $repo->findOneBy(['slug' => $slug]);
+
+        if (!$entity) {
+            throw $this->createNotFoundException('Unable to find Event entity.');
+        }
+
+        $entity->id = null;
+
+        return array(
+            'entity'      => $entity,
+
+        );
+    }
 }

src/Hackspace/Bundle/CalciferBundle/Resources/assets/css/events.scss

@@ -6,7 +6,7 @@
     }
   }
 
-  .startdate,.location,.url,.edit,.delete {
+  .startdate,.location,.url,.action {
     display: inline;
     margin: 0;
     margin-right: 0.5rem;

src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/edit.html.twig

@@ -4,8 +4,7 @@
     {% stylesheets filter="compass"
     "@CalciferBundle/Resources/assets/css/jquery.datetimepicker.scss"
     "@CalciferBundle/Resources/assets/css/events.scss"
-    "@CalciferBundle/Resources/assets/css/leaflet.scss"
-    %}
+    "@CalciferBundle/Resources/assets/css/leaflet.scss" %}
     <link rel="stylesheet" href="{{ asset_url }}"/>
     {% endstylesheets %}
 {% endblock %}
@@ -14,8 +13,7 @@
     {% javascripts
     "@CalciferBundle/Resources/assets/js/jquery.datetimepicker.js"
     "@CalciferBundle/Resources/assets/js/events.js"
-    "@CalciferBundle/Resources/assets/js/leaflet.js"
-    %}
+    "@CalciferBundle/Resources/assets/js/leaflet.js" %}
     <script src="{{ asset_url }}"></script>
     {% endjavascripts %}
 {% endblock %}

src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/event_box.html.twig

@@ -5,17 +5,24 @@
         </h2>
 
         {% if (detail|default(false)) %}
-        <p class="edit">
+        <p class="action">
             <a href="{{ path('_edit', {'slug' : entity.slug }) }}"><i
                         class="circular icon edit green inverted link"></i>Bearbeiten</a>
         </p>
 
-        <p class="delete">
+        <p class="action">
             <a href="{{ path('_delete', {'slug' : entity.slug }) }}">
                 <i class="circular icon delete green inverted link"></i>
                 Löschen
             </a>
         </p>
+
+        <p class="action">
+            <a href="{{ path('_copy', {'slug' : entity.slug }) }}">
+                <i class="circular icon copy green inverted link"></i>
+                Kopieren
+            </a>
+        </p>
         {% endif %}
 
         <p class="startdate ">