小编Rah*_*hul的帖子

 foreach ($remote_user_detail as $value){
        $user = User::where('unique_id',$value->userid)->first();

        if(count($user) > 0){
            $user->unique_id = $value->userid;
            $user->user_first_name = $value->name;
            $user->card_id = $value->cardnumber;
            $user->save();
        }else{
            $user = new User();
            $user->company_id = Auth::user()->company_id;
            $user->user_label = 2;
            $user->unique_id = $value->userid;
            $user->user_first_name = ($value->name=='') ? '' : $value->name ;
            $user->card_id = $value->cardnumber;
       $user->save();
}
}

现在我应该如何优化这个,否则因为唯一的id user_first_name和卡号是相同的