diff --git a/application/src/DBAL/Types/RightType.php b/application/src/DBAL/Types/RightType.php
index 9a24ef4..ef5373f 100644
--- a/application/src/DBAL/Types/RightType.php
+++ b/application/src/DBAL/Types/RightType.php
@@ -1,25 +1,23 @@
 <?php
+
 namespace App\DBAL\Types;
 
 use Fresh\DoctrineEnumBundle\DBAL\Types\AbstractEnumType;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 final class RightType extends AbstractEnumType
 {
     public const ADMINISTRATION = 'administration';
-    
+
     public const READ = 'read';
-    
+
     public const WRITE = 'write';
-    
+
     protected static $choices = [
         self::ADMINISTRATION => 'administration',
         self::READ => 'read',
-        self::WRITE=>'write',
+        self::WRITE => 'write',
     ];
 }
-
diff --git a/application/src/Entity/AbstractEntity.php b/application/src/Entity/AbstractEntity.php
index 264de8a..9e2543e 100644
--- a/application/src/Entity/AbstractEntity.php
+++ b/application/src/Entity/AbstractEntity.php
@@ -1,24 +1,23 @@
 <?php
+
 namespace App\Entity;
 
 use App\Entity\Attribut\IdAttribut;
 use Doctrine\ORM\Mapping as ORM;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 class AbstractEntity
 {
     use IdAttribut;
-    
+
     /**
      * @ORM\Id()
      * @ORM\GeneratedValue
      * @ORM\Column(type="integer")(strategy="AUTO")
+     *
      * @var int
      */
     protected $id;
 }
-
diff --git a/application/src/Entity/AbstractSource.php b/application/src/Entity/AbstractSource.php
index aa5ade3..55242ab 100644
--- a/application/src/Entity/AbstractSource.php
+++ b/application/src/Entity/AbstractSource.php
@@ -17,15 +17,16 @@ use Doctrine\ORM\Mapping as ORM;
 abstract class AbstractSource extends AbstractEntity implements SourceInterface
 {
     use NodeAttribut;
-   
+
     /**
      * @var NodeInterface
      * @ORM\OneToOne(targetEntity="Node",cascade={"persist", "remove"})
      * @ORM\JoinColumn(name="node_id", referencedColumnName="id")
      */
     protected $node;
-    
-    public function __construct(){
+
+    public function __construct()
+    {
         $this->node = new Node();
         $this->node->setSource($this);
     }
diff --git a/application/src/Entity/Attribut/BlacklistAttribut.php b/application/src/Entity/Attribut/BlacklistAttribut.php
new file mode 100644
index 0000000..eafad7f
--- /dev/null
+++ b/application/src/Entity/Attribut/BlacklistAttribut.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Entity\Attribut;
+
+/**
+ * @author kevinfrantz
+ */
+trait BlacklistAttribut
+{
+    /**
+     * @var bool
+     */
+    protected $blacklist;
+
+    public function setBlacklist(?bool $value): void
+    {
+        $this->blacklist = $value;
+    }
+
+    public function getBlacklist(): ?bool
+    {
+        return $this->blacklist;
+    }
+}
diff --git a/application/src/Entity/Attribut/BlacklistAttributInterface.php b/application/src/Entity/Attribut/BlacklistAttributInterface.php
index 1f69928..1ca7497 100644
--- a/application/src/Entity/Attribut/BlacklistAttributInterface.php
+++ b/application/src/Entity/Attribut/BlacklistAttributInterface.php
@@ -1,10 +1,9 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface BlacklistAttributInterface
 {
@@ -12,4 +11,3 @@ interface BlacklistAttributInterface
 
     public function getBlacklist(): ?bool;
 }
-
diff --git a/application/src/Entity/Attribut/LawAttribut.php b/application/src/Entity/Attribut/LawAttribut.php
index 2fb4e57..ed634b0 100644
--- a/application/src/Entity/Attribut/LawAttribut.php
+++ b/application/src/Entity/Attribut/LawAttribut.php
@@ -1,26 +1,26 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 use App\Entity\LawInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
-trait LawAttribut {
-    
-    /** 
+trait LawAttribut
+{
+    /**
      * @var LawInterface
      */
     protected $law;
-    
-    public function setLaw(LawInterface $law):void{
+
+    public function setLaw(LawInterface $law): void
+    {
         $this->law = $law;
     }
-    
-    public function getLaw(): LawInterface{
+
+    public function getLaw(): LawInterface
+    {
         return $this->law;
     }
 }
-
diff --git a/application/src/Entity/Attribut/LawAttributInterface.php b/application/src/Entity/Attribut/LawAttributInterface.php
index 63d680d..3926b55 100644
--- a/application/src/Entity/Attribut/LawAttributInterface.php
+++ b/application/src/Entity/Attribut/LawAttributInterface.php
@@ -1,18 +1,15 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 use App\Entity\LawInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface LawAttributInterface
 {
-
-    public function setLaw(LawInterface $law):void;
+    public function setLaw(LawInterface $law): void;
 
     public function getLaw(): LawInterface;
 }
-
diff --git a/application/src/Entity/Attribut/RightAttributInterface.php b/application/src/Entity/Attribut/RightAttributInterface.php
index 80fb30a..cd9970b 100644
--- a/application/src/Entity/Attribut/RightAttributInterface.php
+++ b/application/src/Entity/Attribut/RightAttributInterface.php
@@ -1,17 +1,15 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 use App\Entity\RightInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface RightAttributInterface
 {
-    public function setRight(RightInterface $right):void;
-    
-    public function getRight():RightInterface;
-}
+    public function setRight(RightInterface $right): void;
 
+    public function getRight(): RightInterface;
+}
diff --git a/application/src/Entity/Attribut/RightsAttributInterface.php b/application/src/Entity/Attribut/RightsAttributInterface.php
index 898ee26..edc1756 100644
--- a/application/src/Entity/Attribut/RightsAttributInterface.php
+++ b/application/src/Entity/Attribut/RightsAttributInterface.php
@@ -1,17 +1,15 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 use Doctrine\Common\Collections\ArrayCollection;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface RightsAttributInterface
 {
-    public function setRights(ArrayCollection $rights):void;
-    
-    public function getRights():ArrayCollection;
-}
+    public function setRights(ArrayCollection $rights): void;
 
+    public function getRights(): ArrayCollection;
+}
diff --git a/application/src/Entity/Attribut/RightsAttribute.php b/application/src/Entity/Attribut/RightsAttribute.php
index 28146b4..b72dbb7 100644
--- a/application/src/Entity/Attribut/RightsAttribute.php
+++ b/application/src/Entity/Attribut/RightsAttribute.php
@@ -1,26 +1,26 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 use Doctrine\Common\Collections\ArrayCollection;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
-trait RightsAttribute {
-    
+trait RightsAttribute
+{
     /**
      * @var ArrayCollection
      */
     protected $rights;
-    
-    public function setRights(ArrayCollection $rights):void{
+
+    public function setRights(ArrayCollection $rights): void
+    {
         $this->rights = $rights;
     }
-    
-    public function getRights():ArrayCollection{
+
+    public function getRights(): ArrayCollection
+    {
         return $this->rights;
     }
 }
-
diff --git a/application/src/Entity/Attribut/TypeAttribut.php b/application/src/Entity/Attribut/TypeAttribut.php
index b4cb476..472490f 100644
--- a/application/src/Entity/Attribut/TypeAttribut.php
+++ b/application/src/Entity/Attribut/TypeAttribut.php
@@ -1,24 +1,24 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
-trait TypeAttribut {
+trait TypeAttribut
+{
     /**
-     * 
      * @var string
      */
     protected $type;
-    
-    public function setType(string $type):void{
+
+    public function setType(string $type): void
+    {
         $this->type = $type;
     }
-    
-    public function getType():string{
+
+    public function getType(): string
+    {
         return $this->type;
     }
 }
-
diff --git a/application/src/Entity/Attribut/TypeAttributInterface.php b/application/src/Entity/Attribut/TypeAttributInterface.php
index 7418722..708ea9d 100644
--- a/application/src/Entity/Attribut/TypeAttributInterface.php
+++ b/application/src/Entity/Attribut/TypeAttributInterface.php
@@ -1,15 +1,13 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface TypeAttributInterface
 {
-    public function setType(string $type):void;
-    
-    public function getType():string;
-}
+    public function setType(string $type): void;
 
+    public function getType(): string;
+}
diff --git a/application/src/Entity/Attribut/UserAttribut.php b/application/src/Entity/Attribut/UserAttribut.php
index fe9217d..d899030 100644
--- a/application/src/Entity/Attribut/UserAttribut.php
+++ b/application/src/Entity/Attribut/UserAttribut.php
@@ -1,26 +1,26 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 use App\Entity\User;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
-trait UserAttribut {
-    
+trait UserAttribut
+{
     /**
      * @var User
      */
     protected $user;
-    
-    public function setUser(User $user):void{
+
+    public function setUser(User $user): void
+    {
         $this->user = $user;
     }
-    
-    public function getUser():User{
+
+    public function getUser(): User
+    {
         return $this->user;
     }
 }
-
diff --git a/application/src/Entity/Attribut/UserAttributInterface.php b/application/src/Entity/Attribut/UserAttributInterface.php
index 191d157..0731341 100644
--- a/application/src/Entity/Attribut/UserAttributInterface.php
+++ b/application/src/Entity/Attribut/UserAttributInterface.php
@@ -1,17 +1,15 @@
 <?php
+
 namespace App\Entity\Attribut;
 
 use App\Entity\User;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface UserAttributInterface
 {
-    public function setUser(User $user):void;
-    
-    public function getUser():User;
-}
+    public function setUser(User $user): void;
 
+    public function getUser(): User;
+}
diff --git a/application/src/Entity/Attribut/UserSourceAttribut.php b/application/src/Entity/Attribut/UserSourceAttribut.php
index 884f4b0..2c10908 100644
--- a/application/src/Entity/Attribut/UserSourceAttribut.php
+++ b/application/src/Entity/Attribut/UserSourceAttribut.php
@@ -1,28 +1,28 @@
 <?php
+
 namespace Entity\Attribut;
 
 use App\Entity\UserSourceInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
-trait UserSource {
+trait UserSource
+{
     /**
-     * 
      * @var UserSourceInterface
      * @ORM\OneToOne(targetEntity="UserSource",cascade={"persist", "remove"})
      * @ORM\JoinColumn(name="source_user_id", referencedColumnName="id")
      */
     protected $userSource;
-    
-    public function setUserSource(UserSourceInterface $userSource):void{
+
+    public function setUserSource(UserSourceInterface $userSource): void
+    {
         $this->user = $userSource;
     }
-    
-    public function getUserSource():UserSourceInterface{
+
+    public function getUserSource(): UserSourceInterface
+    {
         return $this->userSource;
     }
 }
-
diff --git a/application/src/Entity/Attribut/UserSourceAttributInterface.php b/application/src/Entity/Attribut/UserSourceAttributInterface.php
index 9133008..3d5da53 100644
--- a/application/src/Entity/Attribut/UserSourceAttributInterface.php
+++ b/application/src/Entity/Attribut/UserSourceAttributInterface.php
@@ -1,17 +1,15 @@
 <?php
+
 namespace Entity\Attribut;
 
 use App\Entity\UserSourceInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface UserSourceAttributInterface
 {
-    public function setUserSource(UserSourceInterface $user):void;
-    
-    public function getUserSource():UserSourceInterface;
-}
+    public function setUserSource(UserSourceInterface $user): void;
 
+    public function getUserSource(): UserSourceInterface;
+}
diff --git a/application/src/Entity/Attribut/WhitelistAttribut.php b/application/src/Entity/Attribut/WhitelistAttribut.php
new file mode 100644
index 0000000..2331de0
--- /dev/null
+++ b/application/src/Entity/Attribut/WhitelistAttribut.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Entity\Attribut;
+
+/**
+ * @author kevinfrantz
+ */
+trait WhitelistAttribut
+{
+    /**
+     * @var bool
+     */
+    protected $whitelist;
+
+    public function setWhitelist(?bool $value): void
+    {
+        $this->whitelist = $value;
+    }
+
+    public function getWhitelist(): ?bool
+    {
+        return $this->whitelist;
+    }
+}
diff --git a/application/src/Entity/Attribut/WhitelistAttributInterface.php b/application/src/Entity/Attribut/WhitelistAttributInterface.php
index f5f2dc4..787590f 100644
--- a/application/src/Entity/Attribut/WhitelistAttributInterface.php
+++ b/application/src/Entity/Attribut/WhitelistAttributInterface.php
@@ -1,15 +1,13 @@
 <?php
+
 namespace Entity\Attribut;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface WhitelistAttributInterface
 {
     public function setWhitelist(?bool $value): void;
-    
+
     public function getWhitelist(): ?bool;
 }
-
diff --git a/application/src/Entity/Law.php b/application/src/Entity/Law.php
index f74b01d..20b16a1 100644
--- a/application/src/Entity/Law.php
+++ b/application/src/Entity/Law.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace App\Entity;
 
 use Doctrine\ORM\Mapping as ORM;
@@ -8,7 +9,6 @@ use App\DBAL\Types\RightType;
 use App\Entity\Attribut\NodeAttribut;
 
 /**
- *
  * @author kevinfrantz
  * @ORM\Table(name="law")
  * @ORM\Entity(repositoryClass="App\Repository\LawRepository")
@@ -18,8 +18,8 @@ class Law extends AbstractEntity implements LawInterface
     use RightsAttribute, NodeAttribut;
 
     /**
-     *
      * @ORM\OneToMany(targetEntity="Right", mappedBy="id", cascade={"persist", "remove"})
+     *
      * @var ArrayCollection
      */
     protected $rights;
@@ -27,10 +27,11 @@ class Law extends AbstractEntity implements LawInterface
     /**
      * @ORM\OneToOne(targetEntity="Node",cascade={"persist", "remove"})
      * @ORM\JoinColumn(name="node_id", referencedColumnName="id")
+     *
      * @var NodeInterface
      */
     protected $node;
-    
+
     public function __construct()
     {
         $this->initAllRights();
@@ -39,13 +40,11 @@ class Law extends AbstractEntity implements LawInterface
     private function initAllRights(): void
     {
         $this->rights = new ArrayCollection();
-        foreach (RightType::getChoices() as $key=>$value){
+        foreach (RightType::getChoices() as $key => $value) {
             $right = new Right();
             $right->setType($value);
             $right->setLaw($this);
             $this->rights->set($key, $right);
         }
     }
-
 }
-
diff --git a/application/src/Entity/LawInterface.php b/application/src/Entity/LawInterface.php
index 0a119d6..1fb1975 100644
--- a/application/src/Entity/LawInterface.php
+++ b/application/src/Entity/LawInterface.php
@@ -1,15 +1,12 @@
 <?php
+
 namespace App\Entity;
 
 use App\Entity\Attribut\RightsAttributInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface LawInterface extends RightsAttributInterface
 {
-
 }
-
diff --git a/application/src/Entity/Node.php b/application/src/Entity/Node.php
index 0db8834..f2c4406 100644
--- a/application/src/Entity/Node.php
+++ b/application/src/Entity/Node.php
@@ -21,22 +21,25 @@ class Node extends AbstractEntity implements NodeInterface
     ParentAttribut,
     LawAttribut,
     ChildsAttribut;
-    
+
     /**
      * @ORM\OneToOne(targetEntity="AbstractSource",cascade={"persist", "remove"})
      * @ORM\JoinColumn(name="source_id", referencedColumnName="id")
+     *
      * @var SourceInterface
      */
     protected $source;
-    
+
     /**
      * @ORM\OneToOne(targetEntity="Law",cascade={"persist", "remove"})
      * @ORM\JoinColumn(name="law_id", referencedColumnName="id")
+     *
      * @var LawInterface
      */
     protected $law;
-    
-    public function __construct(){
+
+    public function __construct()
+    {
         $this->law = new Law();
         $this->law->setNode($this);
     }
diff --git a/application/src/Entity/Permission.php b/application/src/Entity/Permission.php
new file mode 100644
index 0000000..8d673cb
--- /dev/null
+++ b/application/src/Entity/Permission.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+use App\Entity\Attribut\BlacklistAttribut;
+use App\Entity\Attribut\WhitelistAttribut;
+
+/**
+ * @author kevinfrantz
+ * @ORM\Table(name="permission")
+ * @ORM\Entity(repositoryClass="App\Repository\PermissionRepository")
+ */
+class Permission extends AbstractEntity implements PermissionInterface
+{
+    use BlacklistAttribut,WhitelistAttribut;
+
+    /**
+     * @ORM\Column(type="boolean")
+     *
+     * @var bool
+     */
+    protected $blacklist;
+
+    /**
+     * @ORM\Column(type="boolean")
+     *
+     * @var bool
+     */
+    protected $whitelist;
+}
diff --git a/application/src/Entity/PermissionInterface.php b/application/src/Entity/PermissionInterface.php
index 9ce197d..55b1a8d 100644
--- a/application/src/Entity/PermissionInterface.php
+++ b/application/src/Entity/PermissionInterface.php
@@ -1,16 +1,13 @@
 <?php
-namespace Entity;
+
+namespace App\Entity;
 
 use App\Entity\Attribut\BlacklistAttributInterface;
 use Entity\Attribut\WhitelistAttributInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface PermissionInterface extends BlacklistAttributInterface, WhitelistAttributInterface
 {
-    
 }
-
diff --git a/application/src/Entity/Right.php b/application/src/Entity/Right.php
index f6a01b9..fc79b7a 100644
--- a/application/src/Entity/Right.php
+++ b/application/src/Entity/Right.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace App\Entity;
 
 use Doctrine\Common\Collections\ArrayCollection;
@@ -6,11 +7,9 @@ use App\Entity\Attribut\TypeAttribut;
 use App\DBAL\Types\RightType;
 use Doctrine\ORM\Mapping as ORM;
 use Fresh\DoctrineEnumBundle\Validator\Constraints as DoctrineAssert;
-use App\Entity\Attribut\LawAttributInterface;
 use App\Entity\Attribut\LawAttribut;
 
 /**
- *
  * @author kevinfrantz
  * @ORM\Table(name="`right`")
  * @ORM\Entity(repositoryClass="App\Repository\RightRepository")
@@ -18,26 +17,35 @@ use App\Entity\Attribut\LawAttribut;
 class Right extends AbstractEntity implements RightInterface
 {
     use TypeAttribut,LawAttribut;
-    
+
     /**
      * @ORM\ManyToOne(targetEntity="Law",cascade={"persist", "remove"})
      * @ORM\JoinColumn(name="law_id", referencedColumnName="id")
+     *
      * @var LawInterface
      */
     protected $law;
-    
+
     /**
      * @ORM\Column(name="type", type="RightType", nullable=false)
      * @DoctrineAssert\Enum(entity="App\DBAL\Types\RightType")
+     *
      * @var string
      */
     protected $type;
-       
+
+    /**
+     * @ORM\OneToMany(targetEntity="Right", mappedBy="id", cascade={"persist", "remove"})
+     *
+     * @var ArrayCollection
+     */
+    protected $permissions;
+
     public function isGranted(NodeInterface $node): bool
-    {}
+    {
+    }
 
     public function setPermissions(ArrayCollection $permissions): void
-    {}
-
+    {
+    }
 }
-
diff --git a/application/src/Entity/RightInterface.php b/application/src/Entity/RightInterface.php
index 9c9216c..3a9387a 100644
--- a/application/src/Entity/RightInterface.php
+++ b/application/src/Entity/RightInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace App\Entity;
 
 use Doctrine\Common\Collections\ArrayCollection;
@@ -6,14 +7,11 @@ use App\Entity\Attribut\TypeAttributInterface;
 use App\Entity\Attribut\LawAttributInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface RightInterface extends TypeAttributInterface, LawAttributInterface
 {
-    
     public function isGranted(NodeInterface $node): bool;
-    
-    public function setPermissions(ArrayCollection $permissions):void;
-}
\ No newline at end of file
+
+    public function setPermissions(ArrayCollection $permissions): void;
+}
diff --git a/application/src/Entity/User.php b/application/src/Entity/User.php
index 26ec560..0cc5017 100644
--- a/application/src/Entity/User.php
+++ b/application/src/Entity/User.php
@@ -23,7 +23,7 @@ class User extends BaseUser implements SourceAttributInterface
      * @ORM\JoinColumn(name="source_user_id", referencedColumnName="id")
      */
     protected $source;
-    
+
     /**
      * @ORM\Column(name="is_active", type="boolean")
      */
diff --git a/application/src/Entity/UserSource.php b/application/src/Entity/UserSource.php
index 25d9b3b..e64084e 100644
--- a/application/src/Entity/UserSource.php
+++ b/application/src/Entity/UserSource.php
@@ -1,11 +1,11 @@
 <?php
+
 namespace App\Entity;
 
 use Doctrine\ORM\Mapping as ORM;
 use App\Entity\Attribut\UserAttribut;
 
 /**
- *
  * @author kevinfrantz
  * @ORM\Table(name="source_user")
  * @ORM\Entity(repositoryClass="App\Repository\UserSourceRepository")
@@ -13,12 +13,12 @@ use App\Entity\Attribut\UserAttribut;
 class UserSource extends AbstractSource implements UserSourceInterface
 {
     use UserAttribut;
-    
+
     /**
      * @ORM\OneToOne(targetEntity="User")
      * @ORM\JoinColumn(name="user_id", referencedColumnName="id")
+     *
      * @var User
      */
     protected $user;
-    
 }
diff --git a/application/src/Entity/UserSourceInterface.php b/application/src/Entity/UserSourceInterface.php
index a36992b..c379129 100644
--- a/application/src/Entity/UserSourceInterface.php
+++ b/application/src/Entity/UserSourceInterface.php
@@ -1,14 +1,12 @@
 <?php
+
 namespace App\Entity;
 
 use App\Entity\Attribut\UserAttributInterface;
 
 /**
- *
  * @author kevinfrantz
- *        
  */
 interface UserSourceInterface extends SourceInterface, UserAttributInterface
 {
 }
-