php - 在一个页面中显示两次 laravel 分页链接

Question

我在我的一个项目中实现了一个 laravel 分页，其中分页非常有效。

我需要在表格的顶部和底部显示分页链接。像这样

{!! $entries->render() !!}
<table class="table table-responsive" id="entries-table">
    <thead>
        <tr>
                <th>ID</th>
                <th>Advisor name</th>
        </tr>
    </thead>
    <tbody>
    @forelse($entries as $entries)
        <tr>
            <td> {{ $entries->id }} </td>
            <td> {{ $entries->name }} </td>
        </tr>
    @empty
    <tr>
        <td>
            <p>No record found.</p>
        </td>
    </tr>
    @endforelse
    </tbody>
</table>
{!! $entries->render() !!}

当我尝试使用 {!! $entries->render() !!} 在表格底部或同一页面的任何地方再次出现，它会抛出以下错误。

ErrorException (E_ERROR) Call to undefined method App\Models\Entries::render()

这是我的 Controller 代码

public function index(Request $request)
    {            
        $entries = Entries::orderBy('id', 'DESC')->paginate(15);

        return view('entries.index')
            ->with('entries', $entries);
    }

在这里，我使用 dd($entries) 将变量 $entries 转储到 Controller 中，这就是我得到的结果。

LengthAwarePaginator {#425 ▼
  #total: 215
  #lastPage: 15
  #items: Collection {#436 ▼
    #items: array:15 [▼
      0 => entries {#437 ▶}
      1 => entries {#438 ▶}
      2 => entries {#439 ▶}
      3 => entries {#440 ▶}
      4 => entries {#441 ▶}
      5 => entries {#442 ▶}
      6 => entries {#443 ▶}
      7 => entries {#444 ▶}
      8 => entries {#445 ▶}
      9 => entries {#446 ▶}
      10 => entries {#447 ▶}
      11 => entries {#448 ▶}
      12 => entries {#449 ▶}
      13 => entries {#450 ▶}
      14 => entries {#451 ▶}
    ]
  }
  #perPage: 15
  #currentPage: 1
  #path: "https://samplesite.com/entries/11"
  #query: []
  #fragment: null
  #pageName: "page"
  +onEachSide: 3
  #options: array:2 [▼
    "path" => "https://samplesite.com/entries/11"
    "pageName" => "page"
  ]
}

检查这个Video我正在与您分享更好的想法

Answer 1

你不应该在foreach的变量中赋予相同的名称，它可能会导致冲突。可能发生的错误是因为一个变量的abigu来自 Eloquent 结果或来自循环中的结果。

尝试像这样重构你的代码

@forelse($entries as $entrie)
    <tr>
        <td> {{ $entrie->id }} </td>
        <td> {{ $entrie->name }} </td>
    </tr>
@empty
<tr>
    <td>
        <p>No record found.</p>
    </td>
</tr>
@endforelse