準備工作:
1.進入phpexcel官網下載phpexcel1.8.0類包;
2.解壓至TP3.2框架的ThinkPHP\Org\Util目錄下,改類包文件夾名爲PHPExcel180,目錄結構如下圖;
編寫代碼(以一個學生管理列表爲例):
1. 創建數據庫及表;
2. 創建tp3.2項目,配置項目的數據庫連接,這些基本的就不說了;
3. 在項目的Application\Home\Controller\下創建一個新的類文件ExportStatisticsController.class.php,然後在 student_excel方法中實現excel導出;
4. 導出方法的步驟:
①查詢數據
②導入phpexcel類庫
③創建excel對象並設置excel對象的屬性
④設置excel的行列樣式(字體、高寬、顏色、邊框、合併等)
⑤繪製報表表頭
⑥將查詢數據寫入excel
⑦設置excel的sheet的名稱
⑧設置excel報表打開後初始的sheet
⑨設置輸出的excel的頭參數及文件名
⑩調用創建excel的方法生成excel文件
代碼如下:
<?php
namespace Home\Controller;
use Think\Controller;
class ExportStatisticsController extends CommonController {
public function student_excel(){
if($this->user['level']==1){
$where['tid']=array('neq',1);
}else if($this->user['level']==2){
$where['tid']=$this->user['username'];
}
if(!empty($_GET['uids'])){
$where['uid']=array('in',$_GET['uids']);
}
//如果沒有選中任何,則導出所有數據
$OrdersData=M('user')->field('uid,user_name,pwd,name')->where($where)->order('uid asc')->select();
trace($OrdersData);
//導入phpexcel類方法
import("Org.Util.PHPExcel");
import("Org.Util.PHPExcel.Writer.Excel5");
import("Org.Util.PHPExcel.IOFactory.php");
//vendor("PHPExcel180.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(15);
$objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(25);
$objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(12);
//設置行高度
$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:D2')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('A2:D2')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('A2:D2')->getBorders()->getAllBorders()->setBorderStyle(\PHPExcel_Style_Border::BORDER_THIN);
//設置水平居中
$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('C')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('D')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('A1:D1')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
//合併cell
$objPHPExcel->getActiveSheet()->mergeCells('A1:D1');
// set table header content
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A1', '學生數據彙總 時間:'.date('Y-m-d H:i:s'))
->setCellValue('A2', '用戶ID')
->setCellValue('B2', '用戶名')
->setCellValue('C2', '用戶密碼')
->setCellValue('D2', '學生姓名');
// Miscellaneous glyphs, UTF-8
// for($i=0;$i<count($OrdersData)-1;$i++){
// $objPHPExcel->getActiveSheet(0)->setCellValue('A'.($i+3), $OrdersData[$i]['uid']);
// $objPHPExcel->getActiveSheet(0)->setCellValue('B'.($i+3), $OrdersData[$i]['user_name']);
// $objPHPExcel->getActiveSheet(0)->setCellValue('C'.($i+3), $OrdersData[$i]['pwd']);
// $objPHPExcel->getActiveSheet(0)->setCellValue('D'.($i+3), $OrdersData[$i]['name']);
// $objPHPExcel->getActiveSheet()->getStyle('A'.($i+3).':D'.($i+3))->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER);
// $objPHPExcel->getActiveSheet()->getStyle('A'.($i+3).':D'.($i+3))->getBorders()->getAllBorders()->setBorderStyle(\PHPExcel_Style_Border::BORDER_THIN);
// $objPHPExcel->getActiveSheet()->getRowDimension($i+3)->setRowHeight(16);
// }
foreach ($OrdersData as $k => $v) {
$objPHPExcel->getActiveSheet(0)->setCellValue('A'.($k+3), $v['uid']);
$objPHPExcel->getActiveSheet(0)->setCellValue('B'.($k+3), $v['user_name']);
$objPHPExcel->getActiveSheet(0)->setCellValue('C'.($k+3), $v['pwd']);
$objPHPExcel->getActiveSheet(0)->setCellValue('D'.($k+3), $v['name']);
$objPHPExcel->getActiveSheet()->getStyle('A'.($k+3).':D'.($k+3))->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('A'.($k+3).':D'.($k+3))->getBorders()->getAllBorders()->setBorderStyle(\PHPExcel_Style_Border::BORDER_THIN);
$objPHPExcel->getActiveSheet()->getRowDimension($k+3)->setRowHeight(16);
}
// sheet命名
$objPHPExcel->getActiveSheet()->setTitle('學生彙總表');
// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel->setActiveSheetIndex(0);
// excel頭參數
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="學生彙總表('.date('Ymd-His').').xls"'); //日期爲文件名後綴
header('Cache-Control: max-age=0');
ob_clean();//關鍵
flush();//關鍵
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5'); //excel5爲xls格式,excel2007爲xlsx格式
$objWriter->save('php://output');
}
//導出老師列表
public function teacher_excel(){
// $model= D("OrdersView");
// $OrdersData= $model->select(); //查詢數據得到$OrdersData二維數組
$where['level']=2;
if(!empty($_GET['uids'])){
$where['id']=array('in',$_GET['uids']);
}
//如果沒有選中任何,則導出所有數據
$OrdersData=M('admin')->field('id,username,name,password,level,midschool,class')->where($where)->order('id asc')->select();
//$OrdersData=M('user')->where("tid='".$this->user['username']."'")
import("Org.Util.PHPExcel");
import("Org.Util.PHPExcel.Writer.Excel5");
import("Org.Util.PHPExcel.IOFactory.php");
//vendor("PHPExcel180.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(25);
$objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(25);
$objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(25);
$objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(20);
$objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(10);
$objPHPExcel->getActiveSheet()->getColumnDimension('G')->setWidth(10);
//設置行高度
$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:G2')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('A2:G2')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('A2:G2')->getBorders()->getAllBorders()->setBorderStyle(\PHPExcel_Style_Border::BORDER_THIN);
//設置水平居中
$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('C')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('D')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('E')->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('A1:G1')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('A2:G2')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
//合併cell
$objPHPExcel->getActiveSheet()->mergeCells('A1:G1');
// set table header content
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A1', '教師賬號彙總 時間:'.date('Y-m-d H:i:s'))
->setCellValue('A2', '用戶ID')
->setCellValue('B2', '用戶名')
->setCellValue('C2', '用戶密碼')
->setCellValue('D2', '優惠碼')
->setCellValue('E2', '所在中學')
->setCellValue('F2', '負責班級')
->setCellValue('G2', '教師姓名');
// Miscellaneous glyphs, UTF-8
// for($i=0;$i<count($OrdersData)-1;$i++){
// $objPHPExcel->getActiveSheet(0)->setCellValue('A'.($i+3), $OrdersData[$i]['uid']);
// $objPHPExcel->getActiveSheet(0)->setCellValue('B'.($i+3), $OrdersData[$i]['user_name']);
// $objPHPExcel->getActiveSheet(0)->setCellValue('C'.($i+3), $OrdersData[$i]['pwd']);
// $objPHPExcel->getActiveSheet(0)->setCellValue('D'.($i+3), $OrdersData[$i]['name']);
// $objPHPExcel->getActiveSheet()->getStyle('A'.($i+3).':D'.($i+3))->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER);
// $objPHPExcel->getActiveSheet()->getStyle('A'.($i+3).':D'.($i+3))->getBorders()->getAllBorders()->setBorderStyle(\PHPExcel_Style_Border::BORDER_THIN);
// $objPHPExcel->getActiveSheet()->getRowDimension($i+3)->setRowHeight(16);
// }
foreach ($OrdersData as $k => $v) {
$objPHPExcel->getActiveSheet(0)->setCellValue('A'.($k+3), $v['id']);
$objPHPExcel->getActiveSheet(0)->setCellValue('B'.($k+3), $v['username']);
$objPHPExcel->getActiveSheet(0)->setCellValue('C'.($k+3), $v['password']);
$objPHPExcel->getActiveSheet(0)->setCellValue('D'.($k+3), $v['password']);
$objPHPExcel->getActiveSheet(0)->setCellValue('E'.($k+3), $v['midschool']);
$objPHPExcel->getActiveSheet(0)->setCellValue('F'.($k+3), $v['class']);
$objPHPExcel->getActiveSheet(0)->setCellValue('G'.($k+3), $v['name']);
$objPHPExcel->getActiveSheet()->getStyle('A'.($k+3).':G'.($k+3))->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('A'.($k+3).':G'.($k+3))->getBorders()->getAllBorders()->setBorderStyle(\PHPExcel_Style_Border::BORDER_THIN);
$objPHPExcel->getActiveSheet()->getRowDimension($k+3)->setRowHeight(16);
}
// sheet命名
$objPHPExcel->getActiveSheet()->setTitle('教師賬號彙總表');
// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel->setActiveSheetIndex(0);
// excel頭參數
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="教師賬號彙總表('.date('Ymd-His').').xls"'); //日期爲文件名後綴
header('Cache-Control: max-age=0');
ob_clean();//關鍵
flush();//關鍵
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5'); //excel5爲xls格式,excel2007爲xlsx格式
$objWriter->save('php://output');
}
}
5.調用導出方法直接 http://項目/index.php/Student/index,項目中調用直接ExportStatistics/student_excel方法,生成的報表是下載方式來保存。phpexcel1.8.0沒有發現什麼編碼問題,速度也很快,注意導出的方法中不能有任何頁面輸出信息或調試信息,否則導出的excel會提示格式不對。效果如下:
導出報表