讨论数量: 7
![](https://cdn.learnku.com/uploads/images/201801/03/1/53yTn1mLOK.jpg)
外键问题
![](https://cdn.learnku.com/uploads/avatars/26469_1529485878.jpg!/both/100x100)
protected $appends = ['description']; 有点疑惑?
![](https://cdn.learnku.com/uploads/avatars/13545_1490054429.jpeg!/both/100x100)
订单里写了优惠券的 belongsTo 的反向关联,但是优惠券里为什么不写和订单是一对一还是多对一呢?
![](https://cdn.learnku.com/uploads/avatars/26406_1529375825.jpeg!/both/100x100)
后台列表展示关于 $actions->disableView () 报错问题
![](https://cdn.learnku.com/uploads/avatars/29009_1535017067.jpeg!/both/100x100)
为什么优惠券列表多个查看?
![](https://cdn.learnku.com/uploads/avatars/42337_1560599890.jpg!/both/100x100)
orders_add_coupon_code_id 数据库迁移异常,数据库迁移失败!
![](https://cdn.learnku.com/uploads/avatars/30309_1545708136.jpeg!/both/100x100)
关于百分比最低金额的疑问