thinkphp3.2与phpexcel带图片生成 完美案例
thinkphp3.2與phpexcel完美案例
// 導出exlpublic function look_down(){$id = I('get.id');$m = M ('offer_goods');$where['offer_id'] = $id;$data = $m->field('goods_id,goods_sn,goods_name,barcode,goods_type,price')->select();// 導出Exlimport("Org.Util.PHPExcel");import("Org.Util.PHPExcel.Worksheet.Drawing");import("Org.Util.PHPExcel.Writer.Excel2007");$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)。并把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。
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分析地址:http://www.thinkphp.cn/code/2112.html
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轉載于:https://www.cnblogs.com/wesky/p/5624002.html
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