remove spaces from password

backend/modules/card/models/UserCard.php

@@ -64,6 +64,12 @@ class UserCard extends \common\models\UserCard
         }
     }
 
+    public function beforeSave($insert)
+    {
+        $this->salary = str_replace(' ', '', \Yii::$app->request->post('UserCard')['salary']);
+        return parent::beforeSave($insert); // TODO: Change the autogenerated stub
+    }
+
     public function afterSave($insert, $changedAttributes)
     {
         $post = \Yii::$app->request->post('UserCard');