Create TaskStatus model

app/Action/Base.php

@@ -16,6 +16,7 @@ use Core\Tool;
  * @property \Model\Comment            $comment
  * @property \Model\Task               $task
  * @property \Model\TaskFinder         $taskFinder
+ * @property \Model\TaskStatus         $taskStatus
  */
 abstract class Base implements Listener
 {

app/Action/TaskClose.php

@@ -71,7 +71,7 @@ class TaskClose extends Base
      */
     public function doAction(array $data)
     {
-        return $this->task->close($data['task_id']);
+        return $this->taskStatus->close($data['task_id']);
     }
 
     /**

app/Action/TaskOpen.php

@@ -56,7 +56,7 @@ class TaskOpen extends Base
      */
     public function doAction(array $data)
     {
-        return $this->task->open($data['task_id']);
+        return $this->taskStatus->open($data['task_id']);
     }
 
     /**