使用变量的Laravel刀片@include视图

Question

我有一些刀片模板文件,我希望根据会话中存储的当前用户的权限动态地包含在我的视图中.以下是我写的代码:

@foreach (Config::get('constants.tiles') as $tile)
    @if (Session::get('currentUser')->get('permissions')[$tile]['read'] == 1)
        @include('dashboard.tiles.' . $tile)
    @endif
@endforeach

Blade不允许我将常量字符串与变量$ tile的值连接起来.但我想实现这个功能.任何有关这方面的帮助将受到高度赞赏.

Answer 1

您无法在刀片模板命令中连接字符串.因此,您可以将包含的文件名分配到php变量中,然后将其传递给blade template命令.

@foreach (Config::get('constants.tiles') as $tile)
   @if (Session::get('currentUser')->get('permissions')[$tile]['read'] == 1)
     <?php $file_name = 'dashboard.tiles.' . $tile; ?>
     @include($file_name)
   @endif
@endforeach

Laravel 5.4 - 动态包含字符串连接在刀片模板中工作

@foreach (Config::get('constants.tiles') as $tile)
   @if (Session::get('currentUser')->get('permissions')[$tile]['read'] == 1)
     @include('dashboard.tiles.' . $tile)
   @endif
@endforeach