protected function save_data($post_id, $data, $enable_permissions)
 {
     $entity = new WPFront_User_Role_Editor_Entity_Post_Type_Permissions();
     $post_data = $entity->get_all_by_post_id($post_id);
     foreach ($post_data as $value) {
         $post_data[$value->get_role()] = $value;
     }
     $entity->update_enable_permissions($post_id, $enable_permissions);
     foreach ($data as $role_name => $permission) {
         if (isset($post_data[$role_name])) {
             $entity = $post_data[$role_name];
         } else {
             $entity = new WPFront_User_Role_Editor_Entity_Post_Type_Permissions();
         }
         $entity->set_role($role_name);
         $entity->set_post_type($this->type);
         $entity->set_post_id($post_id);
         $entity->set_enable_permissions($enable_permissions);
         $entity->set_has_read(in_array('read', $permission));
         $entity->set_has_edit(in_array('edit', $permission));
         $entity->set_has_delete(in_array('delete', $permission));
         $entity->save();
     }
 }