1.收藏列表改用get

@@ -166,6 +166,7 @@ class ImmerseController extends Controller
 
 
         if ($collects->count()){
         if ($collects->count()){
             foreach ($collects as $collect){
             foreach ($collects as $collect){
+                if ($collect->immerse){  // 避免删除过临境的还存在收藏列表里
                     $data['user_id'] = $collect->user_id;
                     $data['user_id'] = $collect->user_id;
                     $data['immerse_id'] = $collect->immerse_id;
                     $data['immerse_id'] = $collect->immerse_id;
                     $data['content'] = $collect->immerse->content;
                     $data['content'] = $collect->immerse->content;
@@ -178,6 +179,7 @@ class ImmerseController extends Controller
                     $lists[] = $data;
                     $lists[] = $data;
                 }
                 }
             }
             }
+        }
 
 
         return Response::success($lists);
         return Response::success($lists);
     }
     }