add validation to single task controller::new

Entity/AbstractTask.php

@@ -8,11 +8,17 @@ use Chill\PersonBundle\Entity\Person;
 use Chill\MainBundle\Entity\Scope;
 use Chill\MainBundle\Entity\HasScopeInterface;
 use Chill\MainBundle\Entity\HasCenterInterface;
+use Symfony\Component\Validator\Constraints as Assert;
+use Chill\MainBundle\Validator\Constraints\Entity\UserCircleConsistency;
 
 /**
  * AbstractTask
  *
  * @ORM\MappedSuperclass()
+ * @UserCircleConsistency(
+ *  "CHILL_TASK_TASK_SHOW",
+ *  getUserFunction="getAssignee"
+ * )
  */
 abstract class AbstractTask implements HasScopeInterface, HasCenterInterface
 {
@@ -35,6 +41,7 @@ abstract class AbstractTask implements HasScopeInterface, HasCenterInterface
      * @var string
      *
      * @ORM\Column(name="title", type="text")
+     * @Assert\NotBlank()
      */
     private $title = '';
 
@@ -60,6 +67,7 @@ abstract class AbstractTask implements HasScopeInterface, HasCenterInterface
      * @ORM\ManyToOne(
      *  targetEntity="\Chill\PersonBundle\Entity\Person"
      * )
+     * @Assert\NotNull()
      */
     private $person;
     
@@ -69,6 +77,7 @@ abstract class AbstractTask implements HasScopeInterface, HasCenterInterface
      * @ORM\ManyToOne(
      *  targetEntity="\Chill\MainBundle\Entity\Scope"
      *  ) 
+     * @Assert\NotNull()
      */
     private $circle;
 
@@ -81,7 +90,7 @@ abstract class AbstractTask implements HasScopeInterface, HasCenterInterface
      */
     public function setType($type)
     {
-        $this->type = $type;
+        $this->type = (string) $type;
 
         return $this;
     }
@@ -129,7 +138,7 @@ abstract class AbstractTask implements HasScopeInterface, HasCenterInterface
      */
     public function setTitle($title)
     {
-        $this->title = $title;
+        $this->title = (string) $title;
 
         return $this;
     }
@@ -153,7 +162,7 @@ abstract class AbstractTask implements HasScopeInterface, HasCenterInterface
      */
     public function setDescription($description)
     {
-        $this->description = $description;
+        $this->description = (string) $description;
 
         return $this;
     }