开发人员
我正在使用Yii1,我想使用PHPExcel扩展生成报告,但我的文件尚未准备好下载,而是出现在控制台中。我还设置了标题,但仍然无法下载文件。我无法找到确切的答案。请解决我的问题
public function GenerateReport($dataProvider)
{
$phpExcelPath = Yii::getPathOfAlias('ext.phpexcel.Classes');
include($phpExcelPath . DIRECTORY_SEPARATOR . 'PHPExcel.php');
$objPHPExcel = new PHPExcel();
$fileName = 'report-'.uniqid().'.xlsx';
$objPHPExcel->getProperties()->setCreator("Palash Gupta");
$objPHPExcel->getProperties()->setTitle($fileName);
$objPHPExcel->getProperties()->setSubject("Placement Student List");
$objPHPExcel->getProperties()->setDescription("Placement Student List");
$objPHPExcel->setActiveSheetIndex(0);
$rowCount = 1;
$objPHPExcel->getActiveSheet()->SetCellValue('A' . $rowCount, 'Name');
$objPHPExcel->getActiveSheet()->SetCellValue('B' . $rowCount, 'Course');
$rowCount = 2;
foreach ($dataProvider->getData() as $data)
{
$objPHPExcel->getActiveSheet()->SetCellValue('A' . $rowCount, $data['sd_fname']);
$objPHPExcel->getActiveSheet()->SetCellValue('B' . $rowCount, $data['fk_mc_id']);
$rowCount++;
}
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('Content-Disposition: attachment;filename="'.$fileName.'"');
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save('php://output');
答案 0 :(得分:0)
试试这个:
// Redirect output to a client’s web browser (Excel2007)
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('Content-Disposition: attachment;filename="'. $fileName .'"');
header('Cache-Control: max-age=0');
// If you're serving to IE 9, then the following may be needed
header('Cache-Control: max-age=1');
// If you're serving to IE over SSL, then the following may be needed
header ('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified
header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1
header ('Pragma: public'); // HTTP/1.0
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save('php://output');
exit;
参考:https://github.com/PHPOffice/PHPExcel/blob/1.8/Examples/01simple-download-xls.php