hi all,
does anyone know to properly download an excel file?
in my code i have
public function executeDownload(sfWebRequest $request)
{
$excel_file = Doctrine::getTable('Project')->find($request-
>getParameter('id'));
$this->setLayout(false);
sfConfig::set('sf_web_debug', false);
$excelpath =
sfConfig::get('sf_upload_dir').DIRECTORY_SEPARATOR.'project'.DIRECTORY_SEPARATOR.
$excel_file['file'];
// check if the file exists
$this->forward404Unless(file_exists($excelpath));
$response = $this->getContext()->getResponse();
$response->setHttpHeader('Pragma', '');
$response->setHttpHeader('Cache-Control', '');
$response->setHttpHeader('Content-Type', 'application/
vnd.openxmlformats-officedocument.spreadsheetml.sheet');
$response->setHttpHeader('Content-Disposition', 'attachment;
filename="invoice.xlsx"');
$response->setContent($excel_file);
return sfView::NONE;
}
this downloads a file with the name invoice.xlsx but its corrupted.
any help please? Thanks
the post is here as well
http://forum.symfony-project.org/viewtopic.php?f=22&t=35430
to clear any duplication
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