Php 刀片视图上的Laravel if语句

我想根据角色筛选出我的用户表数据，并在视图中将其拆分为2个表

我的角色：

@foreach($users as $user)
   @if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == 'admin')
      <tr>
         <th scope="row">{{$user->id}}</th>
         <td>{{$user->name}}</td>
         <td>{{$user->email}}</td>
         <td>{{ implode (', ',$user->roles()->get()->pluck('name')->toArray()) }}</td>
         <td class="row" style="margin-left: 1%">
           <a href="{{ route('admin.users.edit', $user->id) }}" type="button" class="btn btn-primary" style="margin-right:10px;">Edit</a>
           <form action="{{ route('admin.users.destroy', $user) }}" method="POST">
               @csrf
               {{ method_field('DELETE') }}
               <button type="submit" class="btn btn-danger">Delete</button>
           </form>
        </td>
     </tr>
   @endif
@endforeach 

@foreach($users as $user)
   @if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == ['entry' && 'junior'])
      <tr>
         <th scope="row">{{$user->id}}</th>
         <td>{{$user->name}}</td>
         <td>{{$user->email}}</td>
         <td>{{ implode (', ',$user->roles()->get()->pluck('name')->toArray()) }}</td>
         <td class="row" style="margin-left: 1%">
           <a href="{{ route('admin.users.edit', $user->id) }}" type="button" class="btn btn-primary" style="margin-right:10px;">Edit</a>
           <form action="{{ route('admin.users.destroy', $user) }}" method="POST">
               @csrf
               {{ method_field('DELETE') }}
               <button type="submit" class="btn btn-danger">Delete</button>
           </form>
        </td>
     </tr>
   @endif
@endforeach 

@if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == ['entry', 'junior'])

@if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == 'entry' || 'junior')

管理员

入口

少年

前辈

我希望其中一个表只显示具有admin角色的用户的数据，而另一个表应该显示具有entry、junior角色的用户的数据

表1工作正常：

@foreach($users as $user)
   @if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == 'admin')
      <tr>
         <th scope="row">{{$user->id}}</th>
         <td>{{$user->name}}</td>
         <td>{{$user->email}}</td>
         <td>{{ implode (', ',$user->roles()->get()->pluck('name')->toArray()) }}</td>
         <td class="row" style="margin-left: 1%">
           <a href="{{ route('admin.users.edit', $user->id) }}" type="button" class="btn btn-primary" style="margin-right:10px;">Edit</a>
           <form action="{{ route('admin.users.destroy', $user) }}" method="POST">
               @csrf
               {{ method_field('DELETE') }}
               <button type="submit" class="btn btn-danger">Delete</button>
           </form>
        </td>
     </tr>
   @endif
@endforeach 

@foreach($users as $user)
   @if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == ['entry' && 'junior'])
      <tr>
         <th scope="row">{{$user->id}}</th>
         <td>{{$user->name}}</td>
         <td>{{$user->email}}</td>
         <td>{{ implode (', ',$user->roles()->get()->pluck('name')->toArray()) }}</td>
         <td class="row" style="margin-left: 1%">
           <a href="{{ route('admin.users.edit', $user->id) }}" type="button" class="btn btn-primary" style="margin-right:10px;">Edit</a>
           <form action="{{ route('admin.users.destroy', $user) }}" method="POST">
               @csrf
               {{ method_field('DELETE') }}
               <button type="submit" class="btn btn-danger">Delete</button>
           </form>
        </td>
     </tr>
   @endif
@endforeach 

@if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == ['entry', 'junior'])

@if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == 'entry' || 'junior')

还有这个：

@foreach($users as $user)
   @if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == 'admin')
      <tr>
         <th scope="row">{{$user->id}}</th>
         <td>{{$user->name}}</td>
         <td>{{$user->email}}</td>
         <td>{{ implode (', ',$user->roles()->get()->pluck('name')->toArray()) }}</td>
         <td class="row" style="margin-left: 1%">
           <a href="{{ route('admin.users.edit', $user->id) }}" type="button" class="btn btn-primary" style="margin-right:10px;">Edit</a>
           <form action="{{ route('admin.users.destroy', $user) }}" method="POST">
               @csrf
               {{ method_field('DELETE') }}
               <button type="submit" class="btn btn-danger">Delete</button>
           </form>
        </td>
     </tr>
   @endif
@endforeach 

@foreach($users as $user)
   @if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == ['entry' && 'junior'])
      <tr>
         <th scope="row">{{$user->id}}</th>
         <td>{{$user->name}}</td>
         <td>{{$user->email}}</td>
         <td>{{ implode (', ',$user->roles()->get()->pluck('name')->toArray()) }}</td>
         <td class="row" style="margin-left: 1%">
           <a href="{{ route('admin.users.edit', $user->id) }}" type="button" class="btn btn-primary" style="margin-right:10px;">Edit</a>
           <form action="{{ route('admin.users.destroy', $user) }}" method="POST">
               @csrf
               {{ method_field('DELETE') }}
               <button type="submit" class="btn btn-danger">Delete</button>
           </form>
        </td>
     </tr>
   @endif
@endforeach 

@if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == ['entry', 'junior'])

@if(implode (', ',$user->roles()->get()->pluck('name')->toArray()) == 'entry' || 'junior')

返回包含所有数据的表。

我需要该表返回用户角色为entry和junior的所有数据

---

我不能用“不平等”这个词，因为有一个高级角色需要单独处理。

你让它变得比需要的更复杂<代码>$user->roles是一个集合，这意味着您可以使用许多助手函数。您只需检查集合是否包含任何一个值

@if ($user->roles->whereIn('name', ['entry', 'junior'])->count())

您还可以使用助手函数简化工作

@if

@if ($user->roles->contains('name', 'admin'))

---

内爆（“，”，$user->roles（）->get（）->pull（'name'）->toArray（），首先回显此检查，检查内爆后得到的确切内容。包含所有角色