From 6731d716f87cf22961c31b94af788f553db88d4b Mon Sep 17 00:00:00 2001
From: andibraeu <ab@andi95.de>
Date: Sat, 16 Aug 2014 09:39:07 +0200
Subject: [PATCH 1/3] added link to ics file

---
 .../CalciferBundle/Resources/views/Event/index.html.twig       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/index.html.twig b/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/index.html.twig
index e820215..287a5a6 100755
--- a/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/index.html.twig
+++ b/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/index.html.twig
@@ -24,6 +24,9 @@
                 {% if tag|default(false) %} für Tag „{{ tag.name }}“{% endif %}
                 {% if location|default(false) %} für Ort „{{ location.name }}“{% endif %}
             </h1>
+            {% if tag|default(false) %}
+                <a href="{{ path('tag_show',{'slug' : tag.slug }) }}.ics"><i class="icon calendar"></i>Link zur Kalenderdatei</a>
+            {% endif %}
         </div>
     </div>
 

From fb735cfda8431f91edfa2984d27e0a26f8b469f2 Mon Sep 17 00:00:00 2001
From: andibraeu <ab@andi95.de>
Date: Sat, 27 Sep 2014 17:49:16 +0200
Subject: [PATCH 2/3] missing endif

---
 .../Bundle/CalciferBundle/Resources/views/Event/index.html.twig  | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/index.html.twig b/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/index.html.twig
index b567157..b159874 100755
--- a/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/index.html.twig
+++ b/src/Hackspace/Bundle/CalciferBundle/Resources/views/Event/index.html.twig
@@ -28,6 +28,7 @@
             </h1>
             {% if tag|default(false) %}
                 <a href="{{ path('tag_show',{'slug' : tag.slug }) }}.ics"><i class="icon calendar"></i>Link zur Kalenderdatei</a>
+            {% endif %}
             {% if location|default(false) %}
                 {% if (location.description|length > 0) or location.hasAddress() %}
                     <div id="location-description" class="ui message green">

From c522653d6ff5e9d02e32197f8ad7b17b6cc604eb Mon Sep 17 00:00:00 2001
From: andibraeu <ab@andi95.de>
Date: Sat, 27 Sep 2014 18:07:51 +0200
Subject: [PATCH 3/3] set uid on ics file, some calenders need it to
 distinguish events

---
 .../Bundle/CalciferBundle/Controller/TagController.php         | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Hackspace/Bundle/CalciferBundle/Controller/TagController.php b/src/Hackspace/Bundle/CalciferBundle/Controller/TagController.php
index 69ea0bb..1d0c43b 100755
--- a/src/Hackspace/Bundle/CalciferBundle/Controller/TagController.php
+++ b/src/Hackspace/Bundle/CalciferBundle/Controller/TagController.php
@@ -71,7 +71,7 @@ class TagController extends Controller
         if ($format == 'ics') {
             $calendar = new Calendar();
             $calendar->setProdId('-//My Company//Cool Calendar App//EN');
-	    $calendar->setTimeZone(new \DateTimeZone('Europe/Berlin'));
+            $calendar->setTimeZone(new \DateTimeZone('Europe/Berlin'));
 
             foreach ($entities as $entity) {
                 /** @var Event $entity */
@@ -82,6 +82,7 @@ class TagController extends Controller
                 $event->setSummary($entity->summary);
                 $event->setDescription($entity->description);
                 $event->setUrl($entity->url);
+                $event->setUid($entity->slug);
                 if ($entity->location instanceof Location) {
                     $location = new \Jsvrcek\ICS\Model\Description\Location();
                     $location->setName($entity->location->name);