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use PhpOffice\PhpSpreadsheet\Spreadsheet; use PhpOffice\PhpSpreadsheet\Style\Font; use PhpOffice\PhpSpreadsheet\Style\Border; use PhpOffice\PhpSpreadsheet\Style\Alignment; public function export($data) { $column_params = [ [ 'title' => '订单号', 'index' => 'A', 'width' => '20', 'key' => 'order_no' ], [ 'title' => '订单总额', 'index' => 'B', 'width' => '10', 'key' => 'total' ], [ 'title' => '订单实付', 'index' => 'C', 'width' => '10', 'key' => 'receipts' ], [ 'title' => '优惠金额', 'index' => 'D', 'width' => '10', 'key' => 'coupon_amount' ], [ 'title' => '收货人', 'index' => 'E', 'width' => '10', 'key' => 'consignee' ], [ 'title' => '联系电话', 'index' => 'F', 'width' => '15', 'key' => 'mobile' ], [ 'title' => '收货地址', 'index' => 'G', 'width' => '45', 'key' => 'fullAddress' ], [ 'title' => '订单状态', 'index' => 'H', 'width' => '10', 'key' => 'status' ], [ 'title' => '下单时间', 'index' => 'I', 'width' => '20', 'key' => 'create_time' ], [ 'title' => '商品信息', 'index' => 'J', 'width' => '20', 'key' => 'goods' ], ]; $exclude = [ 'key' => 'goods', 'items' => [ [ 'title' => '商品标题', 'index' => 'J', 'width' => '20', 'key' => 'title' ], [ 'title' => '商品价格', 'index' => 'K', 'width' => '10', 'key' => 'sell_price' ], [ 'title' => '商品数量', 'index' => 'L', 'width' => '10', 'key' => 'qty' ], [ 'title' => '商品规格', 'index' => 'M', 'width' => '15', 'key' => 'spec' ], ] ]; $rowStart = 1; $rowIndex = 2; $spreadsheet = new Spreadsheet(); $activeSheet = $spreadsheet->getActiveSheet(); foreach ($column_params as $param) { if ($param['key'] != $exclude['key']) { $activeSheet->getColumnDimension($param['index'])->setWidth($param['width']); $activeSheet->setCellValue($param['index'] . $rowStart, $param['title']); } else { foreach ($exclude['items'] as $item) { $activeSheet->getColumnDimension($item['index'])->setWidth($item['width']); $activeSheet->setCellValue($item['index'] . $rowStart, $item['title']); } } } foreach ($data as $value) { $rowMergeEnd = false; foreach ($column_params as $param) { $rowChrIndex = $param['index'] . $rowIndex; if ($param['key'] != $exclude['key']) { $activeSheet->setCellValue($rowChrIndex, $value[$param['key']]); } else { foreach ($value[$param['key']] as $childIndex => $items) { foreach ($exclude['items'] as $item) { $rowChrChildIndex = $item['index'] . ($rowIndex + $childIndex); $activeSheet->setCellValue($rowChrChildIndex, $items[$item['key']]); } } } if (isset($value->{$exclude['key']})) { $merge = ($rowNumber = count($value->{$exclude['key']})) > 1; // 判断是否合并 } else { $merge = false; } if ($merge) { // 合并 $rowMergeEnd = $rowIndex + $rowNumber - 1; // 当前行 + 合并行数 $rowChrMergeEnd = $param['index'] . $rowMergeEnd; if ($param['key'] != $exclude['key']) { $activeSheet->mergeCells($rowChrIndex . ':' . $rowChrMergeEnd); } } } if ($rowMergeEnd) { $rowIndex = $rowMergeEnd; } $rowIndex = $rowIndex + 1; } $activeSheet->getStyle('N1')->applyFromArray($this->setExcelStyle()); $activeSheet->duplicateStyle( $spreadsheet->getActiveSheet()->getStyle('N1'), 'A1:M' . $rowIndex ); header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'); header( "Content-Disposition:inline;filename=" . iconv( "utf-8", "GB2312//TRANSLIT", date('Y-m-d') . '.xlsx' ) ); header('Cache-Control: max-age=0');//禁止缓存 $writer = \PhpOffice\PhpSpreadsheet\IOFactory::createWriter($spreadsheet, 'Xlsx'); $writer->save('php://output'); exit; } private function setExcelStyle() { $style = [ // //设置字体样式 // 'font' => [ // 'name' => 'Arial', // 'bold' => true, // 'italic' => false, // 'underline' => Font::UNDERLINE_DOUBLE, // 'strikethrough' => false, // 'color' => [ // 'rgb' => '808080' // ] // ], // //设置边框线样式 // 'borders' => [ // //allBorders所有的边框线样式 // //左边框线 // 'bottom' => [ // 'borderStyle' => Border::BORDER_DASHDOT, // 'color' => [ // 'rgb' => '808080' // ] // ], // //上边框线 // 'top' => [ // 'borderStyle' => Border::BORDER_DASHDOT, // 'color' => [ // 'rgb' => '808080' // ] // ] // ], //对齐样式 'alignment' => [ 'horizontal' => Alignment::HORIZONTAL_CENTER, 'vertical' => Alignment::VERTICAL_CENTER, 'wrapText' => true, ], //是否使用前缀 'quotePrefix' => true ]; return $style; } |