thinkphp5 导出excel
先下载PHPExcel,网上有很多,下载后,放到vendor文件夹下
前端代码:
,然后在建个控制器
public function out()
{
//导出
$path = dirname(__FILE__); //找到当前脚本所在路径
vendor("PHPExcel.Classes.PHPExcel");
vendor("PHPExcel.PHPExcel.Writer.IWriter");
vendor("PHPExcel.PHPExcel.Writer.Abstract");
vendor("PHPExcel.PHPExcel.Writer.Excel5");
vendor("PHPExcel.PHPExcel.Writer.Excel2007");
vendor("PHPExcel.PHPExcel.IOFactory");
$objPHPExcel = new \PHPExcel();
$objWriter = new \PHPExcel_Writer_Excel5($objPHPExcel);
$objWriter = new \PHPExcel_Writer_Excel2007($objPHPExcel);
// 实例化完了之后就先把数据库里面的数据查出来
$sql =Db::table('bruglist a,total b')
->where('a.ypname=b.name')
->where('code',1)
->group('ypname')
->select();
// 设置表头信息
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A1', '序号')
->setCellValue('B1', '药品通用名 ')
->setCellValue('C1', '规格')
->setCellValue('D1', '生产厂家')
->setCellValue('E1', '产地')
->setCellValue('F1', '药品分类')
->setCellValue('G1', '库存')
->setCellValue('H1', '批发价')
->setCellValue('I1', '金额')
->setCellValue('J1', '批发总价')
->setCellValue('K1', '金额总价');
/*--------------开始从数据库提取信息插入Excel表中------------------*/
$i=2; //定义一个i变量,目的是在循环输出数据是控制行数
$count = count($sql); //计算有多少条数据
for ($i = 2; $i <= $count+1; $i++) {
$objPHPExcel->getActiveSheet()->setCellValue('A' . $i, $sql[$i-2]['id']);
$objPHPExcel->getActiveSheet()->setCellValue('B' . $i, $sql[$i-2]['ypname']);
$objPHPExcel->getActiveSheet()->setCellValue('C' . $i, $sql[$i-2]['guige']);
$objPHPExcel->getActiveSheet()->setCellValue('D' . $i, $sql[$i-2]['manufactor']);
$objPHPExcel->getActiveSheet()->setCellValue('E' . $i, $sql[$i-2]['product']);
$objPHPExcel->getActiveSheet()->setCellValue('F' . $i, $sql[$i-2]['fenlei']);
$objPHPExcel->getActiveSheet()->setCellValue('G' . $i, $sql[$i-2]['ber']);
$objPHPExcel->getActiveSheet()->setCellValue('H' . $i, $sql[$i-2]['wholesale']);
$objPHPExcel->getActiveSheet()->setCellValue('I' . $i, $sql[$i-2]['money']);
$objPHPExcel->getActiveSheet()->setCellValue('J' . $i, $sql[$i-2]['pfmoney']);
$objPHPExcel->getActiveSheet()->setCellValue('K' . $i, $sql[$i-2]['ypmoney']);
}
/*--------------下面是设置其他信息------------------*/
$objPHPExcel->getActiveSheet()->setTitle('productaccess'); //设置sheet的名称
$objPHPExcel->setActiveSheetIndex(0); //设置sheet的起始位置
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5'); //通过PHPExcel_IOFactory的写函数将上面数据写出来
$PHPWriter = \PHPExcel_IOFactory::createWriter( $objPHPExcel,"Excel2007");
header('Content-Disposition: attachment;filename="药品总库存.xlsx"');
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
$PHPWriter->save("php://output"); //表示在$path路径下面生成demo.xlsx文件
}
然后ok ,在控制里面设置要导出的字段,然后就可以导出了