Question

我将使用分页方法在控制器索引函数中查看数据。我已经为所有内容配置了paginate，但是我无法猜测应该在索引函数中放置以下paginate，

paginate(10);

我的索引函数，

public function index()
    {

        $vehicles = Vehicle::with('uploads')->get()->sort(function ($a, $b) {
        if ($a->adtype !== $b->adtype) {
            return $b->adtype - $a->adtype;
        }

        return $a->adtype
            ? ($a->updated_at->gt($b->updated_at) ? -1 : 1)
            : ($a->created_at->gt($b->created_at) ? -1 : 1);
    });

    return view('vehicles.index')->withVehicles($vehicles);
    }

我应该放在哪里？

视图

@extends（'layouts.app'）

@section('content')
@forelse( $vehicles as $vehicule )
           @if( $vehicule->uploads->count() > 0 )
                        <a href="{{ route('vehicles.show', $vehicule->id) }}">
                            @php
                                $upload = $vehicule->uploads->sortByDesc('id')->first();
                            @endphp

                            <div style="border-style: solid; color: {{ $vehicule->adtype === 1 ? 'black' : 'blue' }} ">
                            <img src="/images/{{ $upload->resized_name }}" height="150" width="250"></a>


                        {{ Carbon\Carbon::parse($vehicule->created_at)->diffForHumans()}} 
                            {{$vehicule->provincename}}
                          {{$vehicule->milage}}

                          </div>
<br>
<hr>
@endif

            @empty
                <td>No Advertisment to display.</td>
            @endforelse
</div>

</div>
</div>
{{$vehicule->links()}}  //paginate showing links
</div>
@endsection

Answer 1

只需将get()方法替换为paginate()

$vehicles = Vehicle::with('uploads')->paginate()->sort(function($a, $b) { return })

并正常编写其余代码

如何在控制器索引函数中放入“ paginate”方法？

1 个答案: