参数调整

application/model/Users.php

@@ -71,7 +71,7 @@ class Users extends Model
      * @param $fields
      * @return array
      */
-    public function getUserByWhereValue($param, $fields)
+    public function getUserByWhereValue($fields, $param)
     {
         return $this->where($param)
             ->value($fields);