Added the Comment entity

app/DoctrineMigrations/Version20120915132603.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration,
+    Doctrine\DBAL\Schema\Schema;
+
+/**
+ * Auto-generated Migration: Please modify to your need!
+ */
+class Version20120915132603 extends AbstractMigration
+{
+    public function up(Schema $schema)
+    {
+        // this up() migration is autogenerated, please modify it to your needs
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "mysql");
+
+        $this->addSql("CREATE TABLE comments (id INT AUTO_INCREMENT NOT NULL, post_id INT NOT NULL, user_id INT DEFAULT NULL, createdAt DATETIME NOT NULL, subject VARCHAR(150) DEFAULT NULL, hidden TINYINT(1) NOT NULL, content LONGTEXT NOT NULL, INDEX IDX_5F9E962A4B89032C (post_id), INDEX IDX_5F9E962AA76ED395 (user_id), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci ENGINE = InnoDB");
+        $this->addSql("ALTER TABLE comments ADD CONSTRAINT FK_5F9E962A4B89032C FOREIGN KEY (post_id) REFERENCES blog_posts (id)");
+        $this->addSql("ALTER TABLE comments ADD CONSTRAINT FK_5F9E962AA76ED395 FOREIGN KEY (user_id) REFERENCES users (id)");
+    }
+
+    public function down(Schema $schema)
+    {
+        // this down() migration is autogenerated, please modify it to your needs
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() != "mysql");
+
+        $this->addSql("DROP TABLE comments");
+    }
+}

src/GergelyPolonkai/FrontBundle/Entity/Comment.php

@@ -0,0 +1,198 @@
+<?php
+namespace GergelyPolonkai\FrontBundle\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+
+/**
+ * @ORM\Entity
+ * @ORM\Table(name="comments")
+ */
+class Comment
+{
+    /**
+     * @ORM\Id
+     * @ORM\GeneratedValue(strategy="AUTO")
+     * @ORM\Column(type="integer")
+     */
+    private $id;
+
+    /**
+     * @ORM\ManyToOne(targetEntity="Post")
+     * @ORM\JoinColumn(nullable=false)
+     */
+    private $post;
+
+    /**
+     * @ORM\ManyToOne(targetEntity="User")
+     * @ORM\JoinColumn(nullable=true)
+     */
+    private $user;
+
+    /**
+     * @ORM\Column(type="datetime", nullable=false)
+     */
+    private $createdAt;
+
+    /**
+     * @ORM\Column(type="string", length=150, nullable=true)
+     */
+    private $subject;
+
+    /**
+     * @ORM\Column(type="boolean", nullable=false)
+     */
+    private $hidden;
+
+    /**
+     * @ORM\Column(type="text", nullable=false)
+     */
+    private $content;
+
+    /**
+     * Get id
+     *
+     * @return integer
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Set createdAt
+     *
+     * @param  \DateTime $createdAt
+     * @return Comment
+     */
+    public function setCreatedAt($createdAt)
+    {
+        $this->createdAt = $createdAt;
+
+        return $this;
+    }
+
+    /**
+     * Get createdAt
+     *
+     * @return \DateTime
+     */
+    public function getCreatedAt()
+    {
+        return $this->createdAt;
+    }
+
+    /**
+     * Set subject
+     *
+     * @param  string  $subject
+     * @return Comment
+     */
+    public function setSubject($subject)
+    {
+        $this->subject = $subject;
+
+        return $this;
+    }
+
+    /**
+     * Get subject
+     *
+     * @return string
+     */
+    public function getSubject()
+    {
+        return $this->subject;
+    }
+
+    /**
+     * Set hidden
+     *
+     * @param  boolean $hidden
+     * @return Comment
+     */
+    public function setHidden($hidden)
+    {
+        $this->hidden = $hidden;
+
+        return $this;
+    }
+
+    /**
+     * Get hidden
+     *
+     * @return boolean
+     */
+    public function getHidden()
+    {
+        return $this->hidden;
+    }
+
+    /**
+     * Set content
+     *
+     * @param  string  $content
+     * @return Comment
+     */
+    public function setContent($content)
+    {
+        $this->content = $content;
+
+        return $this;
+    }
+
+    /**
+     * Get content
+     *
+     * @return string
+     */
+    public function getContent()
+    {
+        return $this->content;
+    }
+
+    /**
+     * Set post
+     *
+     * @param  GergelyPolonkai\FrontBundle\Entity\Post $post
+     * @return Comment
+     */
+    public function setPost(\GergelyPolonkai\FrontBundle\Entity\Post $post)
+    {
+        $this->post = $post;
+
+        return $this;
+    }
+
+    /**
+     * Get post
+     *
+     * @return GergelyPolonkai\FrontBundle\Entity\Post
+     */
+    public function getPost()
+    {
+        return $this->post;
+    }
+
+    /**
+     * Set user
+     *
+     * @param  GergelyPolonkai\FrontBundle\Entity\User $user
+     * @return Comment
+     */
+    public function setUser(\GergelyPolonkai\FrontBundle\Entity\User $user = null)
+    {
+        $this->user = $user;
+
+        return $this;
+    }
+
+    /**
+     * Get user
+     *
+     * @return GergelyPolonkai\FrontBundle\Entity\User
+     */
+    public function getUser()
+    {
+        return $this->user;
+    }
+}

src/GergelyPolonkai/FrontBundle/Entity/Post.php

@@ -6,6 +6,11 @@ use Doctrine\ORM\Mapping as ORM;
 use Gedmo\Mapping\Annotation as GedmoORM;
 use Symfony\Component\Validator\Constraints as Assert;
 
+use Doctrine\Common\Collections\ArrayCollection;
+
+use GergelyPolonkai\FrontBundle\Entity\Comment;
+use GergelyPolonkai\FrontBundle\Entity\User;
+
 /**
  * Description of Post
  *
@@ -73,6 +78,22 @@ class Post
      */
     private $draft;
 
+    /**
+     *
+     * @var Doctrine\Common\Collections\ArrayCollection $comments
+     *
+     * @ORM\OneToMany(targetEntity="Comment", mappedBy="post", fetch="LAZY")
+     */
+    private $comments;
+
+    /**
+     * Constructor
+     */
+    public function __construct()
+    {
+        $this->comments = new ArrayCollection();
+    }
+
     /**
      * Get id
      *
@@ -122,7 +143,7 @@ class Post
      * @param  GergelyPolonkai\FrontBundle\Entity\User $user
      * @return Post
      */
-    public function setUser(\GergelyPolonkai\FrontBundle\Entity\User $user)
+    public function setUser(User $user)
     {
         $this->user = $user;
 
@@ -191,7 +212,7 @@ class Post
      * @param  \DateTime $createdAt
      * @return Post
      */
-    public function setCreatedAt($createdAt)
+    public function setCreatedAt(\DateTime $createdAt)
     {
         $this->createdAt = $createdAt;
 
@@ -220,4 +241,36 @@ class Post
     {
         return $this->draft;
     }
+    /**
+     * Add comments
+     *
+     * @param  GergelyPolonkai\FrontBundle\Entity\Comment $comments
+     * @return Post
+     */
+    public function addComment(Comment $comments)
+    {
+        $this->comments[] = $comments;
+
+        return $this;
+    }
+
+    /**
+     * Remove comments
+     *
+     * @param GergelyPolonkai\FrontBundle\Entity\Comment $comments
+     */
+    public function removeComment(Comment $comments)
+    {
+        $this->comments->removeElement($comments);
+    }
+
+    /**
+     * Get comments
+     *
+     * @return Doctrine\Common\Collections\Collection
+     */
+    public function getComments()
+    {
+        return $this->comments;
+    }
 }

src/GergelyPolonkai/FrontBundle/Twig/RandomHeader.php

@@ -2,7 +2,6 @@
 namespace GergelyPolonkai\FrontBundle\Twig;
 
 use JMS\DiExtraBundle\Annotation as DI;
-use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
  * Description of RandomHeader
@@ -45,10 +44,12 @@ class RandomHeader extends \Twig_Extension
                 $files[] = $fn;
             }
         }
+
         return $files[array_rand($files)];
     }
 
-    public function getName() {
+    public function getName()
+    {
         return 'random_header';
     }
 }