/**
*
* @service banner read
* @param $fields
*/
public function download(Gpf_Rpc_Params $params){
$form = new Gpf_Rpc_Form($params);
$fileid = $form->getFieldValue('fileid');
$affiliateid = $form->getFieldValue('affiliateid');
$bannerid = $form->getFieldValue('bannerid');
$filetypes = $form->getFieldValue('filetypes');
$affiliate = $this->loadAffiliate($affiliateid);
$banner = $this->loadBanner($bannerid);
try {
$channelcode = $form->getFieldValue('channelcode');
$banner->setChannel(Pap_Db_Channel::loadFromId($channelcode, $affiliate->getId()));
} catch (Gpf_Exception $e) {
$channelcode = null;
}
$unpackedZipFolderPath = $this->getZipFolderUrl() . $fileid;
$cacheZipFolderPath = $this->getCahcheFolderUrl() . $bannerid . '_' . $affiliateid . '_' . $fileid;
$this->copyFilesToCacheZipFolder($unpackedZipFolderPath, $cacheZipFolderPath);
$this->replaceTemplatesInDirectory($cacheZipFolderPath, $filetypes, $affiliate, $banner, $channelcode);
$archiveName = $this->packBanner($this->getCahcheFolderUrl(),$cacheZipFolderPath , $affiliate, $this->getFileName($fileid));
$download = new Gpf_File_Download_FileSystem($archiveName);
$download->setAttachment(true);
return $download;
}
