/**
* Efetua a persistencia de arquivos
* @return ValueObjectAbstract
* @todo transformar para sistemas genericos do SIAL, nao somente do SIAL
*/
public function filePersist()
{
$source = end(explode(self::NAMESPACE_SEPARATOR, self::$_voFile->getClassName()));
$dstPath = base64_decode(Folder::factory()->createFolderStructure($source));
$finalPath = self::_saveRootTamburete($dstPath);
if (NULL != self::$_hashFile) {
$rootHash = basename(self::_getRootTamburete($dstPath), '.xml');
$src = $dstPath . DIRECTORY_SEPARATOR . $rootHash . DIRECTORY_SEPARATOR . self::$_hashFile;
self::$_voFile->setSource(base64_encode($this->_cryptPath($src)));
self::$_voFile->setName(self::$_hashFile);
}
return self::$_voFile;
}