relation between tags and entries

src/Wallabag/CoreBundle/DataFixtures/ORM/LoadEntryData.php

@@ -6,6 +6,7 @@ use Doctrine\Common\DataFixtures\AbstractFixture;
 use Doctrine\Common\DataFixtures\OrderedFixtureInterface;
 use Doctrine\Common\Persistence\ObjectManager;
 use Wallabag\CoreBundle\Entity\Entry;
+use Wallabag\CoreBundle\Entity\Tag;
 
 class LoadEntryData extends AbstractFixture implements OrderedFixtureInterface
 {
@@ -37,6 +38,14 @@ class LoadEntryData extends AbstractFixture implements OrderedFixtureInterface
         $entry3->setTitle('test title entry3');
         $entry3->setContent('This is my content /o/');
 
+        $tag1 = new Tag();
+        $tag1->setLabel("foo");
+        $tag2 = new Tag();
+        $tag2->setLabel("bar");
+
+        $entry3->addTag($tag1);
+        $entry3->addTag($tag2);
+
         $manager->persist($entry3);
 
         $this->addReference('entry3', $entry3);

src/Wallabag/CoreBundle/DataFixtures/ORM/LoadTagData.php

@@ -1,61 +0,0 @@
-<?php
-
-namespace Wallabag\CoreBundle\DataFixtures\ORM;
-
-use Doctrine\Common\DataFixtures\AbstractFixture;
-use Doctrine\Common\DataFixtures\OrderedFixtureInterface;
-use Doctrine\Common\Persistence\ObjectManager;
-use Wallabag\CoreBundle\Entity\Tag;
-use Wallabag\CoreBundle\Entity\TagsEntries;
-
-class LoadTagData extends AbstractFixture implements OrderedFixtureInterface
-{
-    /**
-     * {@inheritDoc}
-     */
-    public function load(ObjectManager $manager)
-    {
-        $tag1 = new Tag();
-        $tag1->setLabel('foo');
-
-        $manager->persist($tag1);
-
-        $this->addReference('tag1', $tag1);
-
-        $tagsEntries1 = new TagsEntries();
-        $tagsEntries1->setEntryId($this->getReference('entry1'));
-        $manager->persist($tagsEntries1);
-
-        $tag2 = new Tag();
-        $tag2->setLabel('bar');
-
-        $manager->persist($tag2);
-
-        $this->addReference('tag2', $tag2);
-
-        $tagsEntries2 = new TagsEntries();
-        $tagsEntries2->setEntryId($this->getReference('entry2'));
-        $manager->persist($tagsEntries2);
-
-        $tag3 = new Tag();
-        $tag3->setLabel('baz');
-
-        $manager->persist($tag3);
-
-        $this->addReference('tag3', $tag3);
-
-        $tagsEntries3 = new TagsEntries();
-        $tagsEntries3->setEntryId($this->getReference('entry2'));
-        $manager->persist($tagsEntries3);
-
-        $manager->flush();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    public function getOrder()
-    {
-        return 30;
-    }
-}

src/Wallabag/CoreBundle/Entity/Entry.php

@@ -120,11 +120,8 @@ class Entry
     private $user;
 
     /**
-     * @ORM\ManyToMany(targetEntity="Tag", inversedBy="entries", cascade={"persist", "merge"})
-     * @ORM\JoinTable(name="tags_entries",
-     *   joinColumns={@ORM\JoinColumn(name="entry_id", referencedColumnName="id")},
-     *   inverseJoinColumns={@ORM\JoinColumn(name="tag_id", referencedColumnName="id")}
-     * )
+     * @ORM\ManyToMany(targetEntity="Tag", inversedBy="entries", cascade={"persist"})
+     * @ORM\JoinTable(name="entry_tags")
      */
     private $tags;
 
@@ -407,5 +404,6 @@ class Entry
     public function addTag(Tag $tag)
     {
         $this->tags[] = $tag;
+        $tag->addEntry($this);
     }
 }

src/Wallabag/CoreBundle/Entity/Tag.php

@@ -6,6 +6,7 @@ use Doctrine\ORM\Mapping as ORM;
 use JMS\Serializer\Annotation\XmlRoot;
 use JMS\Serializer\Annotation\ExclusionPolicy;
 use JMS\Serializer\Annotation\Expose;
+use Doctrine\Common\Collections\ArrayCollection;
 
 /**
  * Tag
@@ -36,10 +37,14 @@ class Tag
     private $label;
 
     /**
-     * @ORM\ManyToMany(targetEntity="Entry", mappedBy="tags", cascade={"persist", "merge"})
+     * @ORM\ManyToMany(targetEntity="Entry", mappedBy="tags", cascade={"persist"})
      */
     private $entries;
 
+    public function __construct()
+    {
+        $this->entries = new ArrayCollection();
+    }
     /**
      * Get id
      *
@@ -72,4 +77,9 @@ class Tag
     {
         return $this->label;
     }
+
+    public function addEntry(Entry $entry)
+    {
+        $this->entries[] = $entry;
+    }
 }

src/Wallabag/CoreBundle/Entity/TagsEntries.php

@@ -1,81 +0,0 @@
-<?php
-
-namespace Wallabag\CoreBundle\Entity;
-
-use Doctrine\ORM\Mapping as ORM;
-
-/**
- * TagsEntries
- *
- * @ORM\Table(name="tags_entries")
- */
-class TagsEntries
-{
-    /**
-     * @var integer
-     *
-     * @ORM\Column(name="id", type="integer")
-     * @ORM\Id
-     * @ORM\GeneratedValue(strategy="AUTO")
-     */
-    private $id;
-
-    /**
-     *
-     * @ORM\ManyToOne(targetEntity="Entry", inversedBy="tags_entries")
-     * @ORM\JoinColumn(name="entry_id", referencedColumnName="id")
-     *
-     */
-    private $entryId;
-
-    /**
-     *
-     * @ORM\ManyToOne(targetEntity="Tag", inversedBy="tags_entries")
-     * @ORM\JoinColumn(name="tag_id", referencedColumnName="id")
-     *
-     */
-    private $tagId;
-
-    /**
-     * Get id
-     *
-     * @return integer
-     */
-    public function getId()
-    {
-        return $this->id;
-    }
-
-    /**
-     * @return mixed
-     */
-    public function getEntryId()
-    {
-        return $this->entryId;
-    }
-
-    /**
-     * @param mixed $entryId
-     */
-    public function setEntryId($entryId)
-    {
-        $this->entryId = $entryId;
-    }
-
-    /**
-     * @return mixed
-     */
-    public function getTagId()
-    {
-        return $this->tagId;
-    }
-
-    /**
-     * @param mixed $tagId
-     */
-    public function setTagId($tagId)
-    {
-        $this->tagId = $tagId;
-    }
-
-}

src/Wallabag/CoreBundle/Repository/EntryRepository.php

@@ -118,4 +118,15 @@ class EntryRepository extends EntityRepository
             ->getQuery()
             ->getResult();
     }
+
+    public function findOneWithTags()
+    {
+        $qb = $this->createQueryBuilder('e')
+            ->innerJoin('e.tags', 't')
+            ->addSelect('t');
+
+        return $qb
+            ->getQuery()
+            ->getOneOrNullResult();
+    }
 }

src/Wallabag/CoreBundle/Tests/Controller/WallabagRestControllerTest.php

@@ -150,4 +150,30 @@ class WallabagRestControllerTest extends WallabagTestCase
 
         $this->assertEquals(404, $client->getResponse()->getStatusCode());
     }
+
+    public function testGetTagsEntry()
+    {
+        $client = $this->createClient();
+        $client->request('GET', '/api/salts/admin.json');
+        $salt = json_decode($client->getResponse()->getContent());
+        $headers = $this->generateHeaders('admin', 'test', $salt[0]);
+
+        $entry = $client->getContainer()
+            ->get('doctrine.orm.entity_manager')
+            ->getRepository('WallabagCoreBundle:Entry')
+            ->findOneWithTags();
+
+        if (!$entry) {
+            $this->markTestSkipped('No content found in db.');
+        }
+
+        $tags = array();
+        foreach ($entry->getTags() as $tag) {
+            $tags[] = array('id' => $tag->getId(), 'label' => $tag->getLabel());
+        }
+
+        $client->request('GET', '/api/entries/'.$entry->getId().'/tags', array(), array(), $headers);
+
+        $this->assertEquals(json_encode($tags), $client->getResponse()->getContent());
+    }
 }