laravel 未定义属性：Illuminate\Pagination\LengthAwarePaginator::$id（视图：F:\project\resources\views\admin\carousels\index.blade.php）
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Undefined property: Illuminate\Pagination\LengthAwarePaginator::$id (View: F:\project\resources\views\admin\carousels\index.blade.php)
提问by Zachary Dale
when I try to pass variable data to view I get this error, I can't find any document about this problem My controller(CarouselController.php)
当我尝试传递变量数据以查看时出现此错误，我找不到有关此问题的任何文档我的控制器（CarouselController.php）
public function index()
{
$carousels = Carousel::orderBy('created_at', 'asc')->paginate(12);
return view('admin.carousels.index')->withCarousels($carousels);
}
My view(index.blade.php)
我的观点（index.blade.php）
<div class="row">
<div class="col-md-9">
<h1>All Images</h1>
</div>
<div class="col-md-3">
<a href="{{ route('carousels.create') }}" class="btn btn-lg btn-block btn-primary ">Create New carousel</a>
</div>
<div class="col-md-12">
<hr>
</div>
</div>{{-- end of the row --}}
<div class="row">
<div class="col-md-12">
<div class="row">
@foreach($carousels as $photo)
<div class="col-xs-6 col-md-3">
{!! Form::open( array('route'=>array('carousels.destroy', $carousels->id),'method'=>'DELETE')) !!}
{!! Form::submit('Delete', array('class'=>"btn btn-danger btn-sm tours-delete tour-index-delete"))!!}
{!! Form::close() !!}
<a href="{{ url($photo->path) }}" class="thumbnail" data-lity>
<img class="img-responsive" src="{{ $photo->path }}" alt="">
</a>
</div>
@endforeach
</div>
</div>
<div class="text-center">
{!! $carousels->links(); !!}
</div>
</div>
采纳答案by Saumya Rastogi
You foreach loop contains the code:
你 foreach 循环包含代码：
$carousels->id;
which seems to be getting a single object from collection, which isn't the right way, you should try this:
这似乎是从集合中获取单个对象，这不是正确的方法，您应该尝试以下操作：
@foreach($carousels as $carousel)
<div class="col-xs-6 col-md-3">
{!! Form::open( array('route'=>array('carousels.destroy', $carousel->id),'method'=>'DELETE')) !!}
{!! Form::submit('Delete', array('class'=>"btn btn-danger btn-sm tours-delete tour-index-delete"))!!}
{!! Form::close() !!}
<a href="{{ url($carousel->path) }}" class="thumbnail" data-lity>
<img class="img-responsive" src="{{ $carousel->path }}" alt="">
</a>
</div>
@endforeach
Hope this helps!
希望这可以帮助！
