56 lines
1.6 KiB
Markdown
56 lines
1.6 KiB
Markdown
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Data export
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=======
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`model-grid` built-in export function is to achieve a simple csv format file export, if you encounter a file coding problem or can not meet their own needs, you can follow the steps below to customize the export function
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This example uses [Laravel-Excel](https://github.com/Maatwebsite/Laravel-Excel) as an excel library, and of course you can use any other excel library.
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First install it:
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```shell
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composer require maatwebsite/excel:~2.1.0
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php artisan vendor:publish --provider="Maatwebsite\Excel\ExcelServiceProvider"
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```
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And then create a new custom export class, such as `app/Admin/Extensions/ExcelExpoter.php`:
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```php
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<?php
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namespace App\Admin\Extensions;
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use Encore\Admin\Grid\Exporters\AbstractExporter;
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use Maatwebsite\Excel\Facades\Excel;
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class ExcelExpoter extends AbstractExporter
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{
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public function export()
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{
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Excel::create('Filename', function($excel) {
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$excel->sheet('Sheetname', function($sheet) {
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// This logic get the columns that need to be exported from the table data
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$rows = collect($this->getData())->map(function ($item) {
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return array_only($item, ['id', 'title', 'content', 'rate', 'keywords']);
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});
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$sheet->rows($rows);
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});
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})->export('xls');
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}
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}
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```
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And then use this class in `model-grid`:
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```php
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use App\Admin\Extensions\ExcelExpoter;
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$grid->exporter(new ExcelExpoter());
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```
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For more information on how to use `Laravel-Excel`, refer to [laravel-excel/docs](http://www.maatwebsite.nl/laravel-excel/docs)
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