129 lines
3.8 KiB
PHP
129 lines
3.8 KiB
PHP
<?php
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namespace App\Admin\Actions;
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use App\Models\User;
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use Encore\Admin\Actions\Response;
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use Encore\Admin\Actions\RowAction;
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use Illuminate\Database\Eloquent\Model;
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use PhpOffice\PhpWord\Exception\CopyFileException;
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use PhpOffice\PhpWord\Exception\CreateTemporaryFileException;
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use PhpOffice\PhpWord\TemplateProcessor;
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class DestroyData extends RowAction
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{
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public $name = '数据导出';
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public function dialog()
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{
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$this->confirm('确定要销毁数据么，一旦操作不可恢复？');
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}
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public function handle(Model $model): Response
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{
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try {
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if ($model->archives) {
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// return $this->response()->error('数据销毁失败')->refresh();
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}
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// 先做存档
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$archives = [];
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foreach ($model->items as $key => $item) {
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$archives[$key] = [
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'item_id' => $item->id,
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'item_name' => $item->name,
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'total' => User::where('type', 0)->count(),
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'sign' => User::where('type', 0)->where('sign', 1)->count(),
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'tickets' => $item->logs()->sum('result'),
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];
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}
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$model->archives = $archives;
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$model->save();
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if ($model->type == 'diff') {
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$download = $this->exportDiff($model);
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} else {
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$download = $this->exportEqual($model);
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}
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// $model->logs()->delete();
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return $this->response()->success('数据销毁完成')->refresh()->download($download);
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} catch (\RuntimeException $exception) {
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return $this->response()->error('数据销毁失败'.$exception->getMessage())->refresh();
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}
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}
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/**
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* Notes : 等额数据导出
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*
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* @Date : 2022/5/4 15:39
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* @Author : <Jason.C>
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* @param $vote
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* @return string
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* @throws CopyFileException
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* @throws CreateTemporaryFileException
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*/
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public function exportEqual($vote): string
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{
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$templateProcessor = new TemplateProcessor(storage_path('app/public/DENG_FEN.docx'));
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$templateProcessor->setValue('TOTAL1', $vote->logs()->distinct('user_id')->count());
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$templateProcessor->setValue('TITLE', $vote->title);
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$i = 0;
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$tpl = '';
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foreach ($vote->items as $item) {
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$i++;
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$tpl .= $i.'. '.$item->name.' '.$item->logs()->sum('result')." 票 <w:br />";
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}
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$templateProcessor->setValue('LOOPS', $tpl);
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$save = 'download_'.uniqid().'.docx';
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$templateProcessor->saveAs(storage_path('app/public/'.$save));
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return '/storage/'.$save;
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}
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/**
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* Notes: 差额数据倒出
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*
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* @Author: <C.Jason>
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* @Date : 2020/5/7 4:34 下午
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* @param $vote
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* @return string
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* @throws CopyFileException
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* @throws CreateTemporaryFileException
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*/
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protected function exportDiff($vote): string
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{
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$templateProcessor = new TemplateProcessor(storage_path('app/public/CHA_E.docx'));
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$templateProcessor->setValue('TOTAL', $vote->logs()->distinct('user_id')->count());
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$templateProcessor->setValue('TITLE', $vote->title);
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$templateProcessor->setValue('DATE', date('Y年m月d日', time()));
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$data = $vote->items;
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$data = $data->sortByDesc(function ($item) {
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return $item->logs()->sum('result');
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});
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$i = 0;
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$tpl = '';
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foreach ($data as $item) {
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$i++;
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$tpl .= $i.'. '.$item->name.' '.$item->logs()->sum('result')." 票<w:br />";
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}
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$templateProcessor->setValue('TPL', $tpl);
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$save = 'download_'.uniqid().'.docx';
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$templateProcessor->saveAs(storage_path('app/public/'.$save));
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return '/storage/'.$save;
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}
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}
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