root 5 years ago
parent
commit
2eb594a4fa
1 changed files with 1 additions and 1 deletions
  1. 1 1
      app/Http/Controllers/Admin/CouponController.php

+ 1 - 1
app/Http/Controllers/Admin/CouponController.php

@@ -26,7 +26,7 @@ class CouponController extends Controller
             'limit_use'
         ]);
 
-        $params['code'] = Helper::guid();
+        $params['code'] = Helper::randomChar(8);
         if (!Coupon::create($params)) {
             abort(500, '创建失败');
         }