完整的thinphp+phpexcel实现excel报表的输出(有图有效果)

转自：http://blog.csdn.net/jimlong/article/details/8606005

准备工作：
1.下载phpexcel1.7.6类包；
2.解压至TP框架的ThinkPHP\Vendor目录下，改类包文件夹名为PHPExcel176，目录结构如下图；

编写代码(以一个订单汇总数据为例)：
  1. 创建数据库及表;
  2. 创建tp项目，配置项目的数据库连接，这些基本的就不说了；
  3. 在项目的Lib\Action下创建一个新的类文件ExportStatisticsAction.class.php，然后在  index方法中实现excel导出；
  4. 导出方法的步骤：
    ①查询数据
    ②导入phpexcel类库
    ③创建excel对象并设置excel对象的属性
    ④设置excel的行列样式(字体、高宽、颜色、边框、合并等)
    ⑤绘制报表表头
    ⑥将查询数据写入excel
    ⑦设置excel的sheet的名称
    ⑧设置excel报表打开后初始的sheet
    ⑨设置输出的excel的头参数及文件名
    ⑩调用创建excel的方法生成excel文件
代码如下：

<?php/** * Created by lonm.shi. * Date: 2012-02-09 * Time: 下午4:54 * To change this template use File | Settings | File Templates. */class ExportStatisticsAction extends Action {     public function index(){        $model= D("OrdersView");        $OrdersData= $model->select();  //查询数据得到$OrdersData二维数组        vendor("PHPExcel176.PHPExcel");        // Create new PHPExcel object        $objPHPExcel = new PHPExcel();        // Set properties        $objPHPExcel->getProperties()->setCreator("ctos")            ->setLastModifiedBy("ctos")            ->setTitle("Office 2007 XLSX Test Document")            ->setSubject("Office 2007 XLSX Test Document")            ->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.")            ->setKeywords("office 2007 openxml php")            ->setCategory("Test result file");        //set width        $objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(8);        $objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(10);        $objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(25);        $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(12);        $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(50);        $objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(10);        $objPHPExcel->getActiveSheet()->getColumnDimension('G')->setWidth(12);        $objPHPExcel->getActiveSheet()->getColumnDimension('H')->setWidth(12);        $objPHPExcel->getActiveSheet()->getColumnDimension('I')->setWidth(12);        $objPHPExcel->getActiveSheet()->getColumnDimension('J')->setWidth(30);        //设置行高度        $objPHPExcel->getActiveSheet()->getRowDimension('1')->setRowHeight(22);        $objPHPExcel->getActiveSheet()->getRowDimension('2')->setRowHeight(20);        //set font size bold        $objPHPExcel->getActiveSheet()->getDefaultStyle()->getFont()->setSize(10);        $objPHPExcel->getActiveSheet()->getStyle('A2:J2')->getFont()->setBold(true);        $objPHPExcel->getActiveSheet()->getStyle('A2:J2')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);        $objPHPExcel->getActiveSheet()->getStyle('A2:J2')->getBorders()->getAllBorders()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);        //设置水平居中        $objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_LEFT);        $objPHPExcel->getActiveSheet()->getStyle('A')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);        $objPHPExcel->getActiveSheet()->getStyle('B')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);        $objPHPExcel->getActiveSheet()->getStyle('D')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);        $objPHPExcel->getActiveSheet()->getStyle('F')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);        $objPHPExcel->getActiveSheet()->getStyle('G')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);        $objPHPExcel->getActiveSheet()->getStyle('H')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);        $objPHPExcel->getActiveSheet()->getStyle('I')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);        //合并cell        $objPHPExcel->getActiveSheet()->mergeCells('A1:J1');        // set table header content        $objPHPExcel->setActiveSheetIndex(0)            ->setCellValue('A1', '订单数据汇总  时间:'.date('Y-m-d H:i:s'))            ->setCellValue('A2', '订单ID')            ->setCellValue('B2', '下单人')            ->setCellValue('C2', '客户名称')            ->setCellValue('D2', '下单时间')            ->setCellValue('E2', '需求机型')            ->setCellValue('F2', '需求数量')            ->setCellValue('G2', '需求交期')            ->setCellValue('H2', '确认BOM料号')            ->setCellValue('I2', 'PMC确认交期')            ->setCellValue('J2', 'PMC交货备注');        // Miscellaneous glyphs, UTF-8        for($i=0;$i<count($OrdersData)-1;$i++){            $objPHPExcel->getActiveSheet(0)->setCellValue('A'.($i+3), $OrdersData[$i]['id']);            $objPHPExcel->getActiveSheet(0)->setCellValue('B'.($i+3), $OrdersData[$i]['realname']);            $objPHPExcel->getActiveSheet(0)->setCellValue('C'.($i+3), $OrdersData[$i]['customer_name']);            $objPHPExcel->getActiveSheet(0)->setCellValue('D'.($i+3), toDate($OrdersData[$i]['create_time'])); //这里调用了common.php的时间戳转换函数            $objPHPExcel->getActiveSheet(0)->setCellValue('E'.($i+3), $OrdersData[$i]['require_product']);            $objPHPExcel->getActiveSheet(0)->setCellValue('F'.($i+3), $OrdersData[$i]['require_count']);            $objPHPExcel->getActiveSheet(0)->setCellValue('G'.($i+3), $OrdersData[$i]['require_time']);            $objPHPExcel->getActiveSheet(0)->setCellValue('H'.($i+3), $OrdersData[$i]['product_bom_encoding']);            $objPHPExcel->getActiveSheet(0)->setCellValue('I'.($i+3), $OrdersData[$i]['delivery_time']);            $objPHPExcel->getActiveSheet(0)->setCellValue('J'.($i+3), $OrdersData[$i]['delivery_memo']);            $objPHPExcel->getActiveSheet()->getStyle('A'.($i+3).':J'.($i+3))->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);            $objPHPExcel->getActiveSheet()->getStyle('A'.($i+3).':J'.($i+3))->getBorders()->getAllBorders()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);            $objPHPExcel->getActiveSheet()->getRowDimension($i+3)->setRowHeight(16);        }        //  sheet命名        $objPHPExcel->getActiveSheet()->setTitle('订单汇总表');        // Set active sheet index to the first sheet, so Excel opens this as the first sheet        $objPHPExcel->setActiveSheetIndex(0);        // excel头参数        header('Content-Type: application/vnd.ms-excel');        header('Content-Disposition: attachment;filename="订单汇总表('.date('Ymd-His').').xls"');  //日期为文件名后缀        header('Cache-Control: max-age=0');        $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');  //excel5为xls格式，excel2007为xlsx格式        $objWriter->save('php://output');    }}

5.调用导出方法直接  http://项目/index.php/ExportStatistics/index，项目中调用直接__APP__/ExportStatistics/index,生成的报表是下载方式来保存。phpexcel1.7.6没有发现什么编码问题，速度也很快，注意导出的方法中不能有任何页面输出信息或调试信息，否则导出的excel会提示格式不对。效果如下：
导出报表