Laravel Eloquent：如何用名称替换id

Question

我有以下型号和控制器。

User.php

public function reporting() 
{
    return $this->hasMany('App\Reporting','user_id','id');
}

RegisterController.php

public function viewUsers()
{

    $users = User::with('reporting')->get();

    return view('users',compact('users'));
 }

users.blade.php

@foreach($users as $user)
        <tr>
            <td>{{$user->name}}</td>
            <td>
                @foreach($user->reporting as $report)
                {{$report->reporting}}
                @endforeach
            </td>
        </tr>
    @endforeach

上面的代码retursn

name                                  Reporting Person
========================================================
Ankur /*gets from user table*/          35 //gets from reporting table

报告人的名称为Yadav，此名称位于用户表中，我如何替换报告人ID 35以在视图中命名Yadav

Answer 1

根据我们的讨论

在users表中，您有两列id, name ；在reportings表中，您具有user_id, reporting

现在，将其添加到“报告”表中

public function user() 
{ 
   return $this->belongsTo(User::class, 'reporting'); 
}

然后在您的父foreach内部视图中添加此内容

@foreach ($report->user as $reportinguser) 
 {{ $reportinguser->name}} 
@endforeach