/**
*
*/
public function getCaptionFileInstance($pn_caption_id)
{
if (!$this->getPrimaryKey()) {
return null;
}
$t_caption = new ca_object_representation_captions($pn_caption_id);
if ($t_caption->get('representation_id') == $this->getPrimaryKey()) {
return $t_caption;
}
return null;
}
/**
*
*/
public function DownloadCaptionFile()
{
list($pn_representation_id, $t_rep) = $this->_initView();
$pn_caption_id = $this->request->getParameter('caption_id', pString);
$this->view->setVar('representation_id', $pn_representation_id);
$this->view->setVar('caption_id', $pn_caption_id);
$this->view->setVar('t_object_representation', $t_rep);
$t_caption = new ca_object_representation_captions($pn_caption_id);
if (!$t_caption->getPrimaryKey() || (int) $t_caption->get('representation_id') !== (int) $pn_representation_id) {
die(_t("Invalid caption file"));
}
$t_locale = new ca_locales();
$vn_locale_id = $t_caption->get('locale_id');
$vs_locale = $t_locale->localeIDToCode($vn_locale_id);
$this->view->setVar('file_path', $t_caption->getFilePath('caption_file'));
$va_info = $t_caption->getFileInfo("caption_file");
switch ($this->request->user->getPreference('downloaded_file_naming')) {
case 'idno':
$this->view->setVar('download_name', str_replace(' ', '_', $t_rep->get('idno')) . "_captions_{$vs_locale}.vtt");
break;
case 'idno_and_version':
$this->view->setVar('download_name', str_replace(' ', '_', $t_rep->get('idno')) . "_captions_{$vs_locale}.vtt");
break;
case 'idno_and_rep_id_and_version':
$this->view->setVar('download_name', str_replace(' ', '_', $t_rep->get('idno')) . "_representation_{$pn_representation_id}_captions_{$vs_locale}.vtt");
break;
case 'original_name':
default:
if ($va_info['ORIGINAL_FILENAME']) {
$this->view->setVar('download_name', $va_info['ORIGINAL_FILENAME'] . "_captions_{$vs_locale}.vtt");
} else {
$this->view->setVar('download_name', str_replace(' ', '_', $t_rep->get('idno')) . "_representation_{$pn_representation_id}_captions_{$vs_locale}.vtt");
}
break;
}
return $this->render('caption_download_binary.php');
}
