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| 1 | +<?php |
| 2 | + |
| 3 | + |
| 4 | +namespace Module\Vendor\QuickRun\Export; |
| 5 | + |
| 6 | + |
| 7 | +use ModStart\Core\Exception\BizException; |
| 8 | +use ModStart\Core\Input\InputPackage; |
| 9 | +use ModStart\Core\Input\Request; |
| 10 | +use ModStart\Core\Input\Response; |
| 11 | + |
| 12 | +class ExportHandle |
| 13 | +{ |
| 14 | + private $data = [ |
| 15 | + 'pageTitle' => '导出数据', |
| 16 | + 'defaultExportName' => 'Export', |
| 17 | + 'headTitles' => [], |
| 18 | + ]; |
| 19 | + |
| 20 | + private $fetchCallback; |
| 21 | + |
| 22 | + public function withPageTitle($pageTitle) |
| 23 | + { |
| 24 | + $this->data['pageTitle'] = $pageTitle; |
| 25 | + return $this; |
| 26 | + } |
| 27 | + |
| 28 | + public function withDefaultExportName($defaultExportName) |
| 29 | + { |
| 30 | + $this->data['defaultExportName'] = $defaultExportName; |
| 31 | + return $this; |
| 32 | + } |
| 33 | + |
| 34 | + public function withHeadTitles($headTitles) |
| 35 | + { |
| 36 | + $this->data['headTitles'] = $headTitles; |
| 37 | + return $this; |
| 38 | + } |
| 39 | + |
| 40 | + public function handleFetch($callback) |
| 41 | + { |
| 42 | + $this->fetchCallback = $callback; |
| 43 | + return $this; |
| 44 | + } |
| 45 | + |
| 46 | + public function performExcel() |
| 47 | + { |
| 48 | + return $this->perform('xlsx', 'excel'); |
| 49 | + } |
| 50 | + |
| 51 | + private function perform($ext, $view) |
| 52 | + { |
| 53 | + $pageTitle = $this->data['pageTitle']; |
| 54 | + $defaultExportName = $this->data['defaultExportName']; |
| 55 | + $input = InputPackage::buildFromInput(); |
| 56 | + $page = $input->getPage(); |
| 57 | + $pageSize = $input->getPageSize(null, null, null, 100); |
| 58 | + $search = $input->getJsonAsInput('_param')->getArray('search'); |
| 59 | + $exportName = $input->getTrimString('exportName', $defaultExportName); |
| 60 | + |
| 61 | + if (Request::isPost()) { |
| 62 | + BizException::throwsIfEmpty('导出文件名为空', $exportName); |
| 63 | + $paginateData = call_user_func_array($this->fetchCallback, [$page, $pageSize, $search, []]); |
| 64 | + $data = []; |
| 65 | + $data['code'] = 0; |
| 66 | + $data['list'] = $paginateData['list']; |
| 67 | + $data['total'] = $paginateData['total']; |
| 68 | + $data['finished'] = count($paginateData['list']) != $pageSize; |
| 69 | + $data['exportName'] = $exportName . '.' . $ext; |
| 70 | + $data['exportHeadTitles'] = $this->data['headTitles']; |
| 71 | + return Response::generateSuccessData($data); |
| 72 | + } |
| 73 | + |
| 74 | + $paginateData = call_user_func_array($this->fetchCallback, [1, 1, $search, []]); |
| 75 | + return view('module::Vendor.View.quickRun.export.' . $view, [ |
| 76 | + 'pageTitle' => $pageTitle, |
| 77 | + 'exportName' => $exportName, |
| 78 | + 'total' => $paginateData['total'], |
| 79 | + ]); |
| 80 | + } |
| 81 | +} |
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