From 4eb53a8ceb4c33bb9abc2612326ccd721e541b72 Mon Sep 17 00:00:00 2001
From: Tim Schumacher <tim@bandenkrieg.hacked.jp>
Date: Mon, 28 Jul 2014 22:11:02 +0200
Subject: [PATCH] Extracted the tag functions into a trait, so it can be used
 by events and repeating events.

---
 .../Bundle/CalciferBundle/Entity/Event.php    | 37 +----------
 .../CalciferBundle/Entity/RepeatingEvent.php  |  6 +-
 .../Bundle/CalciferBundle/Entity/TagTrait.php | 61 +++++++++++++++++++
 3 files changed, 67 insertions(+), 37 deletions(-)
 create mode 100755 src/Hackspace/Bundle/CalciferBundle/Entity/TagTrait.php

diff --git a/src/Hackspace/Bundle/CalciferBundle/Entity/Event.php b/src/Hackspace/Bundle/CalciferBundle/Entity/Event.php
index 88049ed..baf4b4a 100755
--- a/src/Hackspace/Bundle/CalciferBundle/Entity/Event.php
+++ b/src/Hackspace/Bundle/CalciferBundle/Entity/Event.php
@@ -3,7 +3,6 @@
 namespace Hackspace\Bundle\CalciferBundle\Entity;
 
 use Doctrine\ORM\Mapping as ORM;
-use Doctrine\ORM\PersistentCollection;
 
 /**
  * Event
@@ -13,6 +12,8 @@ use Doctrine\ORM\PersistentCollection;
  */
 class Event extends BaseEntity
 {
+    use TagTrait;
+
     /**
      * @var \DateTime
      *
@@ -92,41 +93,7 @@ class Event extends BaseEntity
         return $this->location;
     }
 
-    public function getTags() {
-        return $this->tags;
-    }
-
-    public function hasTag(Tag $tag) {
-        if ($this->tags instanceof PersistentCollection) {
-            return $this->tags->contains($tag);
-        } elseif (is_array($this->tags)) {
-            return in_array($tag,$this->tags);
-        } else {
-            return false;
-        }
-
-    }
-
-    public function addTag(Tag $tag) {
-        /** @var PersistentCollection $this->tags */
-        if (!$this->hasTag($tag)) {
-            $this->tags[] = $tag;
-        }
-    }
-
     public function isValid() {
         return true;
     }
-
-    public function getTagsAsText() {
-        if (count($this->tags) > 0) {
-            $tags = [];
-            foreach ($this->tags as $tag) {
-                $tags[] = $tag->name;
-            }
-            return implode(',',$tags);
-        } else {
-            return '';
-        }
-    }
 }
diff --git a/src/Hackspace/Bundle/CalciferBundle/Entity/RepeatingEvent.php b/src/Hackspace/Bundle/CalciferBundle/Entity/RepeatingEvent.php
index 75675be..4dc64fe 100755
--- a/src/Hackspace/Bundle/CalciferBundle/Entity/RepeatingEvent.php
+++ b/src/Hackspace/Bundle/CalciferBundle/Entity/RepeatingEvent.php
@@ -13,6 +13,8 @@ use Doctrine\ORM\PersistentCollection;
  */
 class RepeatingEvent extends BaseEntity
 {
+    use TagTrait;
+
     /**
      * @var \DateTime
      *
@@ -67,8 +69,8 @@ class RepeatingEvent extends BaseEntity
      * @var array
      *
      * @ORM\ManyToMany(targetEntity="Tag")
-     * @ORM\JoinTable(name="repeat_events2tags",
-     *      joinColumns={@ORM\JoinColumn(name="repeat_events_id", referencedColumnName="id")},
+     * @ORM\JoinTable(name="repeating_events2tags",
+     *      joinColumns={@ORM\JoinColumn(name="repeating_events_id", referencedColumnName="id")},
      *      inverseJoinColumns={@ORM\JoinColumn(name="tags_id", referencedColumnName="id")}
      *      )
      */
diff --git a/src/Hackspace/Bundle/CalciferBundle/Entity/TagTrait.php b/src/Hackspace/Bundle/CalciferBundle/Entity/TagTrait.php
new file mode 100755
index 0000000..952d990
--- /dev/null
+++ b/src/Hackspace/Bundle/CalciferBundle/Entity/TagTrait.php
@@ -0,0 +1,61 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: tim
+ * Date: 28.07.14
+ * Time: 21:00
+ */
+
+namespace Hackspace\Bundle\CalciferBundle\Entity;
+
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Mapping as ORM;
+
+trait TagTrait
+{
+    public function getTags()
+    {
+        return $this->tags;
+    }
+
+    public function clearTags()
+    {
+        if ($this->tags instanceof PersistentCollection) {
+            $this->tags->clear();
+        } elseif (is_array($this->tags)) {
+            $this->tags = [];
+        }
+    }
+
+    public function hasTag(Tag $tag)
+    {
+        if ($this->tags instanceof PersistentCollection) {
+            return $this->tags->contains($tag);
+        } elseif (is_array($this->tags)) {
+            return in_array($tag, $this->tags);
+        } else {
+            return false;
+        }
+
+    }
+
+    public function addTag(Tag $tag)
+    {
+        if (!$this->hasTag($tag)) {
+            $this->tags[] = $tag;
+        }
+    }
+
+    public function getTagsAsText()
+    {
+        if (count($this->tags) > 0) {
+            $tags = [];
+            foreach ($this->tags as $tag) {
+                $tags[] = $tag->name;
+            }
+            return implode(',', $tags);
+        } else {
+            return '';
+        }
+    }
+} 
\ No newline at end of file