无法加载excel \ laravel-excel [英] Failed to load excel\laravel-excel
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问题描述
我只想在视图刀片中导出过滤的数据.我正在使用Laravel 7和maatwebsite/excel 3.1和PHP 7.4.2.
I want to export only filtered data in view blade. I am using Laravel 7 and maatwebsite/excel 3.1 and PHP 7.4.2.
我仔细阅读了文档并应用了它:
I went through the documentation and applied this:
查看
<a href="{!! route('users.export-filter') !!}" class="btn btn-success">
<i class="la la-download"></i>
Export Filter
</a>
web.php
Route::get('/users/export-filter', 'Admin\UserController@filter')->name('users.export-filter');
UserController.php
UserController.php
public function filter()
{
return Excel::download(new FilterUserExport, 'filter.xlsx');
}
FilterUserExport.php
FilterUserExport.php
<?php
namespace App\Exports;
use Maatwebsite\Excel\Concerns\FromView;
use Maatwebsite\Excel\Concerns\ShouldAutoSize;
use Maatwebsite\Excel\Concerns\WithEvents;
use Maatwebsite\Excel\Events\AfterSheet;
use Modules\User\Entities\User;
use Illuminate\Contracts\View\View;
class FilterUserExport implements FromView, ShouldAutoSize, WithEvents
{
/**
* @return View
*/
public function view(): View
{
$users = app(User::class)->newQuery();
if ( request()->has('search') && !empty(request()->get('search')) ) {
$search = request()->query('search');
$users->where(function ($query) use($search) {
$query->where('first_name', 'LIKE', "%{$search}%")
->orWhere('last_name', 'LIKE', "%{$search}%")
->orWhere('email', 'LIKE', "%{$search}%")
->orWhere('mobile', 'LIKE', "%{$search}%");
});
}
return view('users.index', compact('users'));
}
/**
* @return array
*/
public function registerEvents(): array
{
return [
AfterSheet::class => function(AfterSheet $event) {
$event->sheet->getDelegate()->setRightToLeft(true);
},
];
}
}
index.blade.php
index.blade.php
@extends("admin-panel.layouts.master")
@section("content")
<div class="content-body">
<section class="grid-with-inline-row-label" id="grid-with-inline-row-label">
<div class="row">
<div class="col-12">
<div class="card">
<div class="card-header">
<h4 class="card-title">
<a data-action="collapse">
<i class="ft-plus mr-1"></i>
ثبت فیلتر
</a>
</h4>
<a class="heading-elements-toggle"><i class="ft-align-justify font-medium-3"></i></a>
<div class="heading-elements">
<ul class="list-inline mb-0">
<li><a data-action="collapse"><i class="ft-plus"></i></a></li>
<li><a data-action="reload"><i class="ft-rotate-cw"></i></a></li>
<li><a data-action="expand"><i class="ft-maximize"></i></a></li>
<li><a data-action="close"><i class="ft-x"></i></a></li>
</ul>
</div>
</div>
<div class="card-content collapse @if( $errors->any() ) show @endif">
<div class="card-body">
<form action="{!! route('admin::users.index') !!}" method="get">
<div class="form-body">
<div class="row">
<div class="col-6 form-group">
<label for="search">جستجو</label>
<input type="text" name="search" id="search" class="form-control"
placeholder="جستجو..."
aria-label="جستجو" value="{{ request()->query('search') }}">
</div>
<div class="col-6 form-group">
<label for="user_type">گروه کاربری</label>
<select id="user_type" name="user_type" class="form-control">
<option value="" {{ (request()->query('user_type') == '')? "selected" : "" }}>-</option>
<option value="is_special" {{ (request()->query('user_type') == 'is_special')? "selected" : "" }}>کاربر ویژه</option>
<option value="is_user" {{ (request()->query('user_type') == 'is_user')? "selected" : "" }}>کاربر عادی</option>
<option value="is_admin" {{ (request()->query('user_type') == 'is_admin')? "selected" : "" }}>مدیریت سیستم</option>
</select>
</div>
<div class="col-6 form-group">
<label for="target">فیلتر کاربران</label>
<select id="target" name="target" class="form-control">
<option value="" {{ (request()->query('target') == '')? "selected" : "" }}>-</option>
<option value="active" {{ (request()->query('target') == 'active')? "selected" : "" }}>کاربر ویژه</option>
<option value="orderedAtLeastOnce" {{ (request()->query('target') == 'orderedAtLeastOnce')? "selected" : "" }}>کاربر عادی</option>
<option value="orderedInLastMonth" {{ (request()->query('target') == 'orderedInLastMonth')? "selected" : "" }}>مدیریت سیستم</option>
<option value="neverOrdered" {{ (request()->query('target') == 'neverOrdered')? "selected" : "" }}>مدیریت سیستم</option>
</select>
</div>
<div class="col-md-6 form-group">
<label for="categoryId">دسته بندی</label>
{!! Form::select('categoryId', \Modules\Category\Entities\Category::whereNull('parentId')->get()->pluck('title', 'id')->toArray(), null, [
'class' => 'form-control',
'id' => 'categoryId',
'placeholder' => 'انتخاب دسته بندی',
]) !!}
</div>
</div>
<div class="d-flex justify-content-between form-actions pb-0">
<div>
<button type="submit" class="btn btn-primary">ارسال <i class="ft-send position-right"></i>
</button>
<button type="reset" class="btn btn-warning">ریست <i class="ft-refresh-cw position-right"></i>
</button>
</div>
<div>
<a href="{!! route('admin::users.export-excel') !!}" class="btn btn-success">
<i class="la la-download"></i>
صادر
</a>
<a href="{!! route('admin::users.export-filter') !!}" class="btn btn-success">
<i class="la la-download"></i>
Export Filter
</a>
<a href="{!! route('admin::users.export-special-excel') !!}" class="btn btn-success">
<i class="la la-download"></i>
صدور کاربران ویژه
</a>
<a href="{!! route('admin::users.import-excel') !!}" class="btn btn-primary">
<i class="la la-cloud-download"></i>
آپلود
</a>
</div>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
<div class="row">
<div id="recent-transactions" class="col-xl-12 col-12">
<div class="card">
<div class="card-header">
<div class="row">
<div class="col-md">
<div class="row justify-content-between align-items-center mr-md-1 mb-1">
<div class="col-sm">
<h4 class="card-title mb-2 mb-sm-0">فهرست کاربران</h4>
</div>
</div>
</div>
<div class="col-auto">
<a href="{!! route('admin::users.create') !!}" class="btn btn-info">
<i class="la la-plus"></i>
ایجاد کاربر جدید
</a>
</div>
</div>
</div>
<div class="card-content">
@if( $users->count() > 0 )
@includeWhen( Module::find('notification') && request()->has('search'), 'user::admin.users._notification' )
<div class="table-responsive">
<table id="recent-orders" class="table table-hover table-xl mb-0">
<thead>
<tr>
<th class="border-top-0"># شناسه</th>
<th class="border-top-0">نام و نام خانوادگی</th>
<th class="border-top-0">موبایل</th>
{{-- <th class="border-top-0">ایمیل</th>--}}
<th class="border-top-0">کد ملی</th>
<th class="border-top-0">مدیر</th>
<th class="border-top-0">وضعیت</th>
<th class="border-top-0">ویژه</th>
<th class="border-top-0">آخرین ورود</th>
<th class="border-top-0">عملیات</th>
</tr>
</thead>
<tbody>
@foreach($users as $user)
<tr>
<td class="text-truncate">
<i class="la la-dot-circle-o success font-medium-1 mr-1"></i>
{{ $user->id }}
</td>
<td class="text-wrap">
{{ $user->first_name.' '.$user->last_name }}
</td>
<td class="text-wrap">
{{ $user->mobile }}
</td>
{{--<td class="text-wrap">
{{ $user->email }}
</td>--}}
<td class="text-wrap">
{{ $user->national_id }}
</td>
<td class="text-wrap">
@if( $user->is_admin )
<i class="ft-check-circle text-success"></i>
@else
<i class="ft-x-circle text-danger"></i>
@endif
</td>
<td class="text-wrap">
@if( !$user->disabled_at )
<i class="ft-check-circle text-success"></i>
@else
<i class="ft-x-circle text-danger"></i>
@endif
</td>
<td class="text-wrap">
@if( $user->is_special_user == 1 )
<i class="ft-check-circle text-success"></i>
@else
<i class="ft-x-circle text-danger"></i>
@endif
</td>
<td class="text-wrap">
@if( $user->last_login_at )
{{ getShamsiDate($user->last_login_at) }}
@else
—
@endif
</td>
<td>
<div class="row flex-nowrap">
<a href="{{ route('admin::users.show', $user) }}" class="mr-1">
<i class="ft-eye text-grey text-shadow-custom font-medium-5 font-weight-normal"></i>
</a>
<a href="{{ route('admin::users.edit', $user) }}" class="mr-1">
<i class="ft-edit text-grey text-shadow-custom font-medium-4 font-weight-normal"></i>
</a>
<form action="{{ route('admin::users.destroy', $user) }}"
method="post"
@submit.prevent="confirmDelete">
@method('delete')
@csrf
<button type="submit" class="btn btn-default p-0">
<i class="ft-trash-2 text-grey font-medium-5 font-weight-normal"></i>
</button>
</form>
</div>
</td>
</tr>
@endforeach
</tbody>
</table>
<div class="pagination-flat">
{{ $users->links() }}
</div>
</div>
@else
<div class="text-center my-2">
<p>نتیجهای برای نمایش وجود ندارد.</p>
</div>
@endif
</div>
</div>
</div>
</div>
</section>
</div>
@endsection
我收到此错误
导出提交按钮会将所有内容发送到Excel.我如何使其仅发送经过过滤的数据.谢谢
The export submit button is sending everything to Excel. How do I make it to send only the filtered data. Thanks
推荐答案
您需要摆脱视图中的其他HTML，例如表单，输入和按钮.将视图仅保留到Excel所需表的最小值.
You need to get rid of the other HTML in your view such as forms, inputs, and buttons. Keep the view only to a minimum of the table that needed for your Excel.
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