thinkphp3.2與phpexcel完美案例
// 導出exl public function look_down(){ $id = I('get.id'); $m = M ('offer_goods'); $where['offer_id'] = $id; $data = $m->field('goods_id,goods_sn,goods_name,barcode,goods_type,price')->select(); // 導出Exl import("Org.Util.PHPExcel"); import("Org.Util.PHPExcel.Worksheet.Drawing"); import("Org.Util.PHPExcel.Writer.Excel2007"); $objPHPExcel = new \PHPExcel(); $objWriter = new \PHPExcel_Writer_Excel2007($objPHPExcel); $objActSheet = $objPHPExcel->getActiveSheet(); // 水平居中(位置很重要,建議在最初始位置) $objPHPExcel->setActiveSheetIndex(0)->getStyle('A')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER); $objPHPExcel->setActiveSheetIndex(0)->getStyle('B1')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER); $objPHPExcel->setActiveSheetIndex(0)->getStyle('C')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER); $objPHPExcel->setActiveSheetIndex(0)->getStyle('D')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER); $objPHPExcel->setActiveSheetIndex(0)->getStyle('E')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER); $objPHPExcel->setActiveSheetIndex(0)->getStyle('F')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER); $objActSheet->setCellValue('A1', '商品貨號'); $objActSheet->setCellValue('B1', '商品名稱'); $objActSheet->setCellValue('C1', '商品圖'); $objActSheet->setCellValue('D1', '商品條碼'); $objActSheet->setCellValue('E1', '商品屬性'); $objActSheet->setCellValue('F1', '報價(港幣)'); // 設置個表格寬度 $objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(16); $objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(80); $objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(15); $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(20); $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(12); $objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(12); // 垂直居中 $objPHPExcel->getActiveSheet()->getStyle('A')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER); $objPHPExcel->getActiveSheet()->getStyle('B')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER); $objPHPExcel->getActiveSheet()->getStyle('D')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER); $objPHPExcel->getActiveSheet()->getStyle('E')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER); $objPHPExcel->getActiveSheet()->getStyle('F')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER); // 處理表數據 foreach($data as $k=>$v){ $k +=2; $objActSheet->setCellValue('A'.$k, $v['goods_sn']); $objActSheet->setCellValue('B'.$k, $v['goods_name']); $img = M('goods')->where('goods_id = '.$v['goods_id'])->field('goods_thumb')->find(); // 圖片生成 $objDrawing[$k] = new \PHPExcel_Worksheet_Drawing(); $objDrawing[$k]->setPath('./Upload/'.$img['goods_thumb']); // 設置寬度高度 $objDrawing[$k]->setHeight(80);//照片高度 $objDrawing[$k]->setWidth(80); //照片寬度 /*設置圖片要插入的單元格*/ $objDrawing[$k]->setCoordinates('C'.$k); // 圖片偏移距離 $objDrawing[$k]->setOffsetX(12); $objDrawing[$k]->setOffsetY(12); $objDrawing[$k]->setWorksheet($objPHPExcel->getActiveSheet()); // 表格內容 $objActSheet->setCellValue('D'.$k, $v['barcode']); $objActSheet->setCellValue('E'.$k, $v['goods_type']); $objActSheet->setCellValue('F'.$k, $v['price']); // 表格高度 $objActSheet->getRowDimension($k)->setRowHeight(80); } $fileName = '報價表'; $date = date("Y-m-d",time()); $fileName .= "_{$date}.xls"; $fileName = iconv("utf-8", "gb2312", $fileName); //重命名表 // $objPHPExcel->getActiveSheet()->setTitle('test'); //設置活動單指數到第一個表,所以Excel打開這是第一個表 $objPHPExcel->setActiveSheetIndex(0); header('Content-Type: application/vnd.ms-excel'); header("Content-Disposition: attachment;filename=\"$fileName\""); header('Cache-Control: max-age=0'); $objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5'); $objWriter->save('php://output'); //文件通過瀏覽器下載 // END }
注意事項:
1.phpexcel下載地址:http://phpexcel.codeplex.com/
2.把Classes目錄下的文件(PHPExcel.php和PHPExcel文件夾),放到ThinkPHP\Library\Org\Util目錄下(放到其他目錄下也可以,只需要能加載類都沒有問題)。並把PHPExcel.php 改成PHPExcel.class.php(這一步很重要,你需要加載的php文件都要改成xxx.class.php才行)
3.手動導入類(請注意"\"符號)
import("Org.Util.PHPExcel");
$objPHPExcel = new \PHPExcel();
(本人試過自動加載類,比較麻煩,因為phpexcel的文件都需要加上“namespace Org\Util;”,所以干脆就選擇手動加載類)
4.水平居中,垂直居中,高度 等設置。注意放的位置,如果你放在末尾,那么是下一樣生效。放到頭部,第一行生效(上面代碼是第一行生效,如果放到foreach里面就是下一行生效)。
5.import介紹。import("Org.Util.PHPExcel.Writer.Excel2007"); 文件位置:Org\Util\PHPExcel\Writer\Excel2007.class.php
6.圖片地址一定要是本地。
$objDrawing[$k]->setPath('./Upload/'.$img['goods_thumb']); 圖片位置:安裝目錄/Upload/xxx
容易出現的問題:
1.'class xxx not found' 類導入不成功,可以先在xxx.class.php 放個function ss(){} 然后輸出下$xx = new xxx; $xx->ss()輸出下看結果。
分析地址:http://www.thinkphp.cn/code/2112.html