分页:未定义的属性:照亮分页分页器::$username错误


Pagination: Undefined property: IlluminatePaginationPaginator::$username error

以下结果导致"未定义的属性:Illuminate''Pagination''Paginator::$username"错误。

应该如何做到这一点?无论我看多少次,我似乎都会收到一些错误(例如受保护的属性和非对象)?

AbsractRepository.php

/**
     * Get Results by Page
     *
     * @param int $page
     * @param int $limit
     * @param array $with
     * @return StdClass Object with $items and $totalItems for pagination
     */
    public function getByPage($page = 1, $limit = 10, $with = array())
    {
        $result             = new StdClass;
        $result->page       = $page;
        $result->limit      = $limit;
        $result->totalItems = 0;
        $result->items      = array();
        $query = $this->make($with);
        $model = $query->skip($limit * ($page - 1))
            ->take($limit)
            ->get();
        $result->totalItems = $this->model->count();
        $result->items      = $model->all();
        return $result;
    }

基本管理员控制器.php

/**
 * List resources
 *
 * @return void
*/
public function index()
{ 
    $page = Input::get('page', 1);
    $data = $this->model->getByPage($page, 10);
    $objects = Paginator::make($data->items, $data->totalItems, 10);
    $this->layout->content = View::make($this->namespace . '::admin.index')
        ->with('objects', compact('objects'));
}

索引刀片.php

@foreach($objects as $user)
<tr class="">
    <td>{{ $user->username }}</td>
    <td>{{ $user->first_name }} {{ $user->last_name }}</td>
    <td>{{ $user->email }}</td>
    <td class="center">Super Administrator</td>
    <td class="center">YES</td>
    <td class="center"><a href="#"><i class="fa fa-pencil"></i></a></td>
</tr>
@endforeach

问题可能出在这里:

$model = $query->skip($limit * ($page - 1))
            ->take($limit)
            ->get();
$result->totalItems = $this->model->count();
$result->items      = $model->all();

对于$model,您使用get(),然后在分配给$result->items时再次使用它all()方法。

它应该在这里,而是:

$result->items      = $model;

我似乎通过在调用视图时删除压缩来解决问题。例如,它现在为:

/**
 * List resources
 *
 * @return void
*/
public function index()
{ 
    $page = Input::get('page', 1);
    $data = $this->model->getByPage($page, 10);
    $objects = Paginator::make($data->items, $data->totalItems, 10);
    $this->layout->content = View::make($this->namespace . '::admin.index')
        ->withObjects($objects);
}

这意味着我现在可以正常运行foreach:

@foreach($objects as $user)
<tr class="">
    <td>{{ $user->username }}</td>
    <td>{{ $user->first_name }} {{ $user->last_name }}</td>
    <td>{{ $user->email }}</td>
    <td class="center">Super Administrator</td>
    <td class="center">YES</td>
    <td class="center"><a href="#"><i class="fa fa-pencil"></i></a></td>
</tr>
@endforeach

这似乎可以解决问题,一切都很好:)