【发布时间】:2017-08-19 12:09:45
【问题描述】:
我有这个角色的权限和这个角色没有的其他权限我想在我的控制器中显示这个角色的权限和其他权限在同一页面中分隔的 heres 索引
public function index(Request $request , $id,$permission_id)
{
$rolepermission =DB::table('permission_role')
->join('permissions', 'permissions.id', '=', 'permission_role.permission_id')
->where('permission_role.role_id' , $id)
->get();
$rolepermissiongetid =DB::table('permission_role')->select('role_id')
->where('permission_role.role_id' , $id)
->get();
$notrolepermision =DB::table('permission_role')
->join('permissions', 'permissions.id', '=', 'permission_role.permission_id')
->whereNotIn('permission_role.role_id' ,$rolepermissiongetid)
->get();
$nodata = '';
if($rolepermission==null){
$nodata="This Roles Does Not Have Permissions";
}
$role=DB::table('roles')->where('id' ,$id)->first();
return view('managements.role-permission-list')
->with('role' ,$role)
->with('data' , $rolepermission)
->with('role2', $notrolepermision)
->with('nodata' , $nodata)
->with('role_id' ,$id);
}
但我不断收到类 stdClass 的对象无法转换为字符串,
我做了 foreach 来获取我视图中的数据
<div class="row">
<div class="col-lg-12">
<div class="panel panel-default">
@foreach($role2 as $role2s)
<button class="btn btn-primary">{{$role2s->name}}</button>
@endforeach
<!-- /.panel-heading -->
<div class="panel-body">
@if(isset($success_alert))
<div class="alert alert-success">{{$success_alert}}</div>
@endif
@if(isset($danger_alert))
<div class="alert alert-danger">{{$danger_alert}}</div>
@endif
@foreach($data as $dat)
<div class="col-lg-3">
<button class="btn btn-default">{{$dat->name}}</button>
<hr>
</div>
<!-- <td>
<a href='/role-permission-confirm-delete/{{$dat->role_id}}/{{$dat->permission_id}}' class='btn btn-danger'><i class='fa fa-close'></i> Delete</a>
<!-- <a href='/role-permission/{{$dat->role_id}}/{{$dat->permission_id}}' class='btn btn-warning confirm'> View </a>
</td>-->
@endforeach
<!-- /.table-responsive -->
</div>
</div>
<!-- <a href="/role-permission/create/{{$role->id}}" class="btn btn-primary">
<i class="fa fa-plus"></i> New Permission
</a> -->
</div>
</div>
我遇到了错误
stdClass 类的对象无法转换为字符串 在 RolePermissionsController.php 第 32 行 在 HandleExceptions->handleError('8', '试图获取非对象的属性', 'C:\xampp\htdocs\terkwazmng\app\Http\Controllers\RolePermissionsController.php', '32', array('role_id ' => '1', 'rolepermission' => 数组(object(stdClass), object(stdClass), object(stdClass), object(stdClass), object(stdClass), object(stdClass), object(stdClass), object (stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdC lass), object(stdClass), object(stdClass), object(stdClass)), 'rolepermissiongetid' => array(object(stdClass), object(stdClass), object(stdClass), object(stdClass), object(stdClass) ,对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass) ,对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass) ,对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass) ,对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass),对象(stdClass) , object(stdClass), object(stdClass)))) 在 RolePermissionsController.php 第 32 行
【问题讨论】: