From e8c94262d0dd738aba5198f7e3db721cd3aebd87 Mon Sep 17 00:00:00 2001
From: Tim Schumacher <tim@bandenkrieg.hacked.jp>
Date: Wed, 17 Sep 2014 17:37:54 +0200
Subject: [PATCH] Implemented deletion of events.

Fixes #16
---
 .../Controller/EventController.php            | 37 +++++++++++++++++++
 .../Resources/assets/css/events.scss          |  2 +-
 .../Resources/views/Event/delete.html.twig    | 29 +++++++++++++++
 .../Resources/views/Event/event_box.html.twig |  7 ++++
 4 files changed, 74 insertions(+), 1 deletion(-)
 create mode 100755 src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/delete.html.twig

diff --git a/src/Hackspace/Bundle/CalciferBundle/Controller/EventController.php b/src/Hackspace/Bundle/CalciferBundle/Controller/EventController.php
index d23aab5..3c83ff1 100755
--- a/src/Hackspace/Bundle/CalciferBundle/Controller/EventController.php
+++ b/src/Hackspace/Bundle/CalciferBundle/Controller/EventController.php
@@ -268,4 +268,41 @@ class EventController extends Controller
         }
         return $em;
     }
+
+    /**
+     * Deletes a Event entity.
+     *
+     * @Route("/termine/{slug}/löschen", name="_delete")
+     * @Method({"GET", "POST"})
+     * @Template("CalciferBundle:Event:delete.html.twig")
+     */
+    public function deleteAction(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.');
+        }
+
+
+        $confirmation = $request->get('confirmation',false);
+
+        if (($request->getMethod() == 'POST') && ($confirmation)) {
+            $em->remove($entity);
+            $em->flush();
+
+            return $this->redirect('/');
+        }
+
+        return array(
+            'entity'      => $entity,
+
+        );
+    }
 }
diff --git a/src/Hackspace/Bundle/CalciferBundle/Resources/assets/css/events.scss b/src/Hackspace/Bundle/CalciferBundle/Resources/assets/css/events.scss
index 0dff5a8..b109b51 100755
--- a/src/Hackspace/Bundle/CalciferBundle/Resources/assets/css/events.scss
+++ b/src/Hackspace/Bundle/CalciferBundle/Resources/assets/css/events.scss
@@ -6,7 +6,7 @@
     }
   }
 
-  .startdate,.location,.url,.edit {
+  .startdate,.location,.url,.edit,.delete {
     display: inline;
     margin: 0;
     margin-right: 0.5rem;
diff --git a/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/delete.html.twig b/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/delete.html.twig
new file mode 100755
index 0000000..66a4061
--- /dev/null
+++ b/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/delete.html.twig
@@ -0,0 +1,29 @@
+{% extends 'CalciferBundle::layout.html.twig' %}
+
+{% block css %}
+    {% stylesheets filter="compass"
+    "@CalciferBundle/Resources/assets/css/events.scss" %}
+    <link rel="stylesheet" href="{{ asset_url }}"/>
+    {% endstylesheets %}
+{% endblock %}
+
+{% block javascripts %}
+    {% javascripts
+    "@CalciferBundle/Resources/assets/js/events.js" %}
+    <script src="{{ asset_url }}"></script>
+    {% endjavascripts %}
+{% endblock %}
+
+{% block body -%}
+    <div class="ui one column page grid">
+        <div class="ui column">
+            <div class="ui segment event box">
+                <form class="ui form" method="post">
+                    <p>Möchtest du die Veranstaltung <strong>„{{ entity.summary }}“</strong> zum Datum <strong>„{{ entity.startdate.format('Y-m-d H:i') }}“</strong> wirklich löschen?</p>
+                    <button name="confirmation" value="true" class="ui button red">Ja</button>
+                    <a href="{{ path('_show', {'slug' : entity.slug }) }}" class="ui button green">Nein</a>
+                </form>
+            </div>
+        </div>
+    </div>
+{% endblock %}
\ No newline at end of file
diff --git a/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/event_box.html.twig b/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/event_box.html.twig
index fbf734a..a74377a 100755
--- a/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/event_box.html.twig
+++ b/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/event_box.html.twig
@@ -9,6 +9,13 @@
             <a href="{{ path('_edit', {'slug' : entity.slug }) }}"><i
                         class="circular icon edit green inverted link"></i>Bearbeiten</a>
         </p>
+
+        <p class="delete">
+            <a href="{{ path('_delete', {'slug' : entity.slug }) }}">
+                <i class="circular icon delete green inverted link"></i>
+                Löschen
+            </a>
+        </p>
         {% endif %}
 
         <p class="startdate ">