From c730e2547e453d6ae41c107480c713c0c748a5b7 Mon Sep 17 00:00:00 2001
From: Kavalar <apuc06@mail.ru>
Date: Fri, 23 Nov 2018 16:20:49 +0300
Subject: [PATCH] fix project

---
 backend/modules/project/models/Project.php | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/backend/modules/project/models/Project.php b/backend/modules/project/models/Project.php
index 430d936..cc0c31a 100644
--- a/backend/modules/project/models/Project.php
+++ b/backend/modules/project/models/Project.php
@@ -67,14 +67,17 @@ class Project extends \common\models\Project
 
         ProjectUser::deleteAll(['project_id' => $this->id]);
 
-        foreach ($post['user'] as $item) {
-            $prUser = new ProjectUser();
-            $prUser->project_id = $this->id;
-            $prUser->card_id = $item;
+        if($post['user']){
+            foreach ($post['user'] as $item) {
+                $prUser = new ProjectUser();
+                $prUser->project_id = $this->id;
+                $prUser->card_id = $item;
 
-            $prUser->save();
+                $prUser->save();
+            }
         }
 
+
         parent::afterSave($insert, $changedAttributes); // TODO: Change the autogenerated stub
     }
 }
\ No newline at end of file