Merge branch 'upgrade-sf5' into signature-app-master

src/Bundle/ChillDocStoreBundle/Entity/Document.php

@@ -129,7 +129,7 @@ class Document implements TrackCreationInterface, TrackUpdateInterface
         return $this;
     }
 
-    public function setUser($user): self
+    public function setUser(?\Chill\MainBundle\Entity\User $user): self
     {
         $this->user = $user;
 

src/Bundle/ChillDocStoreBundle/Entity/DocumentCategory.php

@@ -86,7 +86,7 @@ class DocumentCategory
         return $this;
     }
 
-    public function setDocumentClass($documentClass): self
+    public function setDocumentClass(?string $documentClass): self
     {
         $this->documentClass = $documentClass;
 

src/Bundle/ChillDocStoreBundle/Entity/PersonDocument.php

@@ -55,14 +55,14 @@ class PersonDocument extends Document implements HasCenterInterface, HasScopeInt
         return $this->scope;
     }
 
-    public function setPerson($person): self
+    public function setPerson(Person $person): self
     {
         $this->person = $person;
 
         return $this;
     }
 
-    public function setScope($scope): self
+    public function setScope(?Scope $scope): self
     {
         $this->scope = $scope;