将Laravel ORM与（）和select（）方法结合使用

Question

我有玩家和付款模式。在付款表中有＆＃34; player_id＆＃34;柱。 我想选择播放器+付款关系的特定属性。换句话说，我想结合这2个查询。

 1. User::where(/* some condition */)->with('payment')->get();
 2. User::where(/* some condition */)->select([/* some attributes */])->get();

但如果我尝试

User::where(/* some condition */)->select([/* some attributes */])->with('payment')->get();

返回的模型关系数组为空。

Answer 1

你可以尝试一下 -

`User::where(/* some condition */)->select([/* some attributes of user */])->with(['payment' => function ($q) {
    return $q->select(/* some attributes payment */)
}])->get();`

Answer 2

有点棘手，但应该有效

User::where(/* some condition */)->select([/* some attributes */])->get()->load('payment');