我有一个ID数组,我想使用它们从表中获取匹配的记录。代码如下:
$res = Extensiontables_Registry::findmany($ids[0])->get();
完整的上下文如下所示:
public function getData(Request $request){
$ad_groupsOfUser = $this->getRoles($request);
$ids = $ad_groupsOfUser->pluck('id');
$res = Extensiontables_Registry::findmany($ids[0])->get();
return response()->json($res, 200);
}
public function getRoles(Request $request)
{
$ad_groups = Ad_user::find($request->decodedToken->user_id)->ad_groups()->get();
//return response()->json($roles, 200);
return $ad_groups;
}
$ ids肯定是一个数组,包含值,我已经调试了它。但是为什么它不能与find / findmany一起使用?这是我得到的完整错误:
(1/1) ArgumentCountError
Too few arguments to function Illuminate\Support\Collection::get(), 0 passed in E:\aether-backend\app\Http\Controllers\UserController.php on line 49 and at least 1 expected
一旦使用find,它将为您获取数据。get()在where子句之后使用
Model::find();
Model::where(['key' , 1])->get();