/**
* Return absolute path to the file on the host filesystem.
* @return string
*/
function getFilePath()
{
$paperDao = DAORegistry::getDAO('PaperDAO');
$paper =& $paperDao->getPaper($this->getPaperId());
$paperId = $paper->getSchedConfId();
$schedConfDao = DAORegistry::getDAO('SchedConfDAO');
$schedConf = $schedConfDao->getById($paperId);
import('classes.file.PaperFIleManager');
$paperFileManager = new PaperFileManager($this->getPaperId());
return Config::getVar('files', 'files_dir') . '/conferences/' . $schedConf->getConferenceId() . '/schedConfs/' . $paperId . '/papers/' . $this->getPaperId() . '/' . $paperFileManager->fileStageToPath($this->getFileStage()) . '/' . $this->getFileName();
}
