PHPExcel匯出(可以根據表字段只匯出自己想匯出的橫列縱列)
阿新 • • 發佈:2018-12-12
首先接值,取資料加處理
public function order_export() { $post_data = $this->request->get(); if (!isset($post_data['id']) || '' == $post_data['id']) return json(['code' => 10001, 'msg' => '引數有誤']); if (!isset($post_data['checkval']) || '' == $post_data['checkval']) return json(['code' => 10001, 'msg' => '引數有誤']); $order_data = model('***') ->alias('a') ->field($post_data['checkval']) ->join('order_detail b', 'a.order_no=b.order_no', 'RIGHT') ->where(['a.id' => explode(',', $post_data['id'])]) ->select() ->toArray(); $excel_arr = Config::get('orderexcel.excel'); $xlsCell = []; $key_val = []; $xlsName = '*****'; $expTableData = []; $expTable = []; foreach ($order_data as $k => $v) { $expTable[$k] = array_values($v); foreach (explode(',', $post_data['checkval']) as $k => $v) { $xlsCell[$k][] = $excel_arr[$v]; $key_val[] = $excel_arr[$v]; } } foreach ($expTable as $k => $v) { foreach ($v as $kk => $vv) { $expTableData[$k][$key_val[$kk]] = $vv; } } //PHP匯出Excel $this->exportExcel($xlsName, $xlsCell, $expTableData); }
然後調取我們的PHPExcel類去做匯出操作
public function exportExcel($expTitle, $expCellName, $expTableData) { $xlsTitle = iconv('utf-8', 'gb2312', $expTitle);//檔名稱 $fileName = $xlsTitle . date('_YmdHis');//or $xlsTitle 檔名稱可根據自己情況設定 $cellNum = count($expCellName); $dataNum = count($expTableData); $objPHPExcel = new PHPExcel(); $cellName = array('A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'AA', 'AB', 'AC', 'AD', 'AE', 'AF', 'AG', 'AH', 'AI', 'AJ', 'AK', 'AL', 'AM', 'AN', 'AO', 'AP', 'AQ', 'AR', 'AS', 'AT', 'AU', 'AV', 'AW', 'AX', 'AY', 'AZ'); $objPHPExcel->getActiveSheet(0)->mergeCells('A1:' . $cellName[$cellNum - 1] . '1');//合併單元格 $objPHPExcel->setActiveSheetIndex(0)->setCellValue('A1', $expTitle . '已完成訂單匯出於:' . date('Y-m-d H:i:s')); for ($i = 0; $i < $cellNum; $i++) { $objPHPExcel->setActiveSheetIndex(0)->setCellValue($cellName[$i] . '2', $expCellName[$i][1]); } // Miscellaneous glyphs, UTF-8 for ($i = 0; $i < $dataNum; $i++) { for ($j = 0; $j < $cellNum; $j++) { $objPHPExcel->getActiveSheet(0)->setCellValue($cellName[$j] . ($i + 3), $expTableData[$i][$expCellName[$j][0]]); } } //按照指定格式生成Excel檔案,‘Excel2007’表示生成2007版本的xlsx,‘Excel5’表示生成2003版本Excel檔案 $PHPWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); //告訴瀏覽器輸出07Excel檔案 header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'); //告訴瀏覽器將要輸出Excel03版本檔案 //header('Content-Type:application/vnd.ms-excel'); //匯出的檔名 header('Content-Disposition:inline;filename="' . $fileName . '"'); //告訴瀏覽器輸出瀏覽器名稱 header('Content-Disposition: attachment;filename="01simple.xlsx"'); //禁止快取 header('Cache-Control: max-age=0'); $PHPWriter->save("php://output"); }