Made entity properties protected instead of private

src/KekRozsak/FrontBundle/Entity/Article.php

@@ -18,7 +18,7 @@ class Article
 	 * @ORM\GeneratedValue(strategy="AUTO")
 	 * @ORM\Column(type="integer")
 	 */
-	private $id;
+	protected $id;
 
 	/**
 	 * Get id
@@ -35,7 +35,7 @@ class Article
 	 * @ORM\ManyToOne(targetEntity="KekRozsak\SecurityBundle\Entity\User")
 	 * @ORM\JoinColumn(name="created_by_id")
 	 */
-	private $createdBy;
+	protected $createdBy;
 
 	/**
 	 * Set createdBy
@@ -63,7 +63,7 @@ class Article
 	 * @var DateTime $createdAt
 	 * @ORM\Column(type="datetime", name="created_at", nullable=false)
 	 */
-	private $createdAt;
+	protected $createdAt;
 
 	/**
 	 * Set createdAt
@@ -91,7 +91,7 @@ class Article
 	 * @var string $title
 	 * @ORM\Column(type="string", length=100, nullable=false, unique=true)
 	 */
-	private $title;
+	protected $title;
 
 	/**
 	 * Set title
@@ -119,7 +119,7 @@ class Article
 	 * @var string $slug
 	 * @ORM\Column(type="string", length=100, nullable=false, unique=true)
 	 */
-	private $slug;
+	protected $slug;
 
 	/**
 	 * Set slug
@@ -147,7 +147,7 @@ class Article
 	 * @var string $text
 	 * @ORM\Column(type="text", nullable=false)
 	 */
-	private $text;
+	protected $text;
 
 	/**
 	 * Set text
@@ -175,7 +175,7 @@ class Article
 	 * @var boolean $mainPage
 	 * @ORM\Column(type="boolean", name="main_page")
 	 */
-	private $mainPage;
+	protected $mainPage;
 
 	/**
 	 * Set mainPage
@@ -203,7 +203,7 @@ class Article
 	 * @var boolean public
 	 * @ORM\Column(type="boolean", nullable=false)
 	 */
-	private $public;
+	protected $public;
 
 	/**
 	 * Set public
@@ -231,7 +231,7 @@ class Article
 	 * @var string $source
 	 * @ORM\Column(type="string", nullable=true)
 	 */
-	private $source;
+	protected $source;
 
 	/**
 	 * Set source

src/KekRozsak/FrontBundle/Entity/ForumPost.php

@@ -18,7 +18,7 @@ class ForumPost
 	 * @ORM\GeneratedValue(strategy="AUTO")
 	 * @ORM\Column(type="integer")
 	 */
-	private $id;
+	protected $id;
 
 	/**
 	 * Get id
@@ -34,7 +34,7 @@ class ForumPost
 	 * @ORM\ManyToOne(targetEntity="\KekRozsak\SecurityBundle\Entity\User")
 	 * @ORM\JoinColumn(name="created_by_id")
 	 */
-	private $createdBy;
+	protected $createdBy;
 
 	/**
 	 * Set createdBy
@@ -62,7 +62,7 @@ class ForumPost
 	 * @var DateTime $createdAt
 	 * @ORM\Column(type="datetime", name="created_at")
 	 */
-	private $createdAt;
+	protected $createdAt;
 
 	/**
 	 * Set createdAt
@@ -89,7 +89,7 @@ class ForumPost
 	 * @var string $text
 	 * @ORM\Column(type="text", nullable=false)
 	 */
-	private $text;
+	protected $text;
 
 	/**
 	 * Set text
@@ -117,7 +117,7 @@ class ForumPost
 	 * @var ForumTopic $topic
 	 * @ORM\ManyToOne(targetEntity="ForumTopic", inversedBy="posts")
 	 */
-	private $topic;
+	protected $topic;
 
 	/**
 	 * Set topic

src/KekRozsak/FrontBundle/Entity/ForumTopic.php

@@ -24,7 +24,7 @@ class ForumTopic
 	 * @ORM\GeneratedValue(strategy="AUTO")
 	 * @ORM\Column(type="integer")
 	 */
-	private $id;
+	protected $id;
 
 	/**
 	 * Get id
@@ -41,7 +41,7 @@ class ForumTopic
 	 * @ORM\ManyToOne(targetEntity="KekRozsak\SecurityBundle\Entity\User")
 	 * @ORM\JoinColumn(name="created_by_id")
 	 */
-	private $createdBy;
+	protected $createdBy;
 
 	/**
 	 * Set createdBy
@@ -70,7 +70,7 @@ class ForumTopic
 	 * @var DateTime $createdAt
 	 * @ORM\Column(type="datetime", nullable=false, name="created_at")
 	 */
-	private $createdAt;
+	protected $createdAt;
 
 	/**
 	 * Set createdAt
@@ -99,7 +99,7 @@ class ForumTopic
 	 * @ORM\ManyToOne(targetEntity="ForumTopicGroup", inversedBy="topics")
 	 * @ORM\JoinColumn(name="topic_group_id")
 	 */
-	private $topicGroup;
+	protected $topicGroup;
 
 	/**
 	 * Set topicGroup
@@ -127,7 +127,7 @@ class ForumTopic
 	 * @var string $slug
 	 * @ORM\Column(type="string", length=100, nullable=false)
 	 */
-	private $slug;
+	protected $slug;
 
 	/**
 	 * Set slug
@@ -155,7 +155,7 @@ class ForumTopic
 	 * @var string $title
 	 * @ORM\Column(type="string", length=100, nullable=false)
 	 */
-	private $title;
+	protected $title;
 
 	/**
 	 * Set title
@@ -184,7 +184,7 @@ class ForumTopic
 	 * @ORM\OneToOne(targetEntity="ForumPost", cascade={"persist"})
 	 * @ORM\JoinColumn(name="last_post_id")
 	 */
-	private $lastPost;
+	protected $lastPost;
 
 	/**
 	 * Set lastPost
@@ -211,7 +211,7 @@ class ForumTopic
 	 * @var ArrayCollection $topics;
 	 * @ORM\OneToMany(targetEntity="ForumPost", mappedBy="topic")
 	 */
-	private $posts;
+	protected $posts;
 
 	/**
 	 * Add post

src/KekRozsak/FrontBundle/Entity/ForumTopicGroup.php

@@ -25,7 +25,7 @@ class ForumTopicGroup
 	 * @ORM\GeneratedValue(strategy="AUTO")
 	 * @ORM\Column(type="integer")
 	 */
-	private $id;
+	protected $id;
 
 	/**
 	 * Get id
@@ -42,7 +42,7 @@ class ForumTopicGroup
 	 * @ORM\ManyToOne(targetEntity="KekRozsak\SecurityBundle\Entity\User")
 	 * @ORM\JoinColumn(name="created_by_id")
 	 */
-	private $createdBy;
+	protected $createdBy;
 
 	/**
 	 * Set createdBy
@@ -70,7 +70,7 @@ class ForumTopicGroup
 	 * @var DateTime $createdAt
 	 * @ORM\Column(type="datetime", nullable=false)
 	 */
-	private $createdAt;
+	protected $createdAt;
 
 	/**
 	 * Set createdAt
@@ -98,7 +98,7 @@ class ForumTopicGroup
 	 * @var string $slug
 	 * @ORM\Column(type="string", length=100, nullable=false, unique=true)
 	 */
-	private $slug;
+	protected $slug;
 
 	/**
 	 * Set slug
@@ -126,7 +126,7 @@ class ForumTopicGroup
 	 * @var string $title
 	 * @ORM\Column(type="string", length=100, nullable=false, unique=true)
 	 */
-	private $title;
+	protected $title;
 
 	/**
 	 * Set title
@@ -154,7 +154,7 @@ class ForumTopicGroup
 	 * @var ArrayCollection $topics
 	 * @ORM\OneToMany(targetEntity="ForumTopic", mappedBy="topicGroup")
 	 */
-	private $topics;
+	protected $topics;
 
 	/**
 	 * Add topic

src/KekRozsak/FrontBundle/Entity/News.php

@@ -16,7 +16,7 @@ class News
 	 * @ORM\GeneratedValue(strategy="AUTO")
 	 * @ORM\Column(type="integer")
 	 */
-	private $id;
+	protected $id;
 
 	/**
 	 * Get id
@@ -32,7 +32,7 @@ class News
 	 * @var string $title
 	 * @ORM\Column(type="string", length=100)
 	 */
-	private $title;
+	protected $title;
 
 	/**
 	 * Set title
@@ -60,7 +60,7 @@ class News
 	 * @var string $text
 	 * @ORM\Column(type="text", nullable=false)
 	 */
-	private $text;
+	protected $text;
 
 	/**
 	 * Set text
@@ -88,7 +88,7 @@ class News
 	 * @var DateTime $createdAt
 	 * @ORM\Column(type="datetime", name="created_at", nullable=false)
 	 */
-	private $createdAt;
+	protected $createdAt;
 
 	/**
 	 * Set createdAt
@@ -117,7 +117,7 @@ class News
 	 * @ORM\ManyToOne(targetEntity="\KekRozsak\SecurityBundle\Entity\User")
 	 * @ORM\JoinColumn(name="created_by_id")
 	 */
-	private $createdBy;
+	protected $createdBy;
 
 	/**
 	 * Set createdBy