/**
* Save entry to a file at path.
* Returns ID of created entry.
*
* @param DirectoryHelper $directoryHelper
* @param Plist $plistAdapter
* @return string
*/
public function save(DirectoryHelper $directoryHelper, Plist $plistAdapter)
{
$entryPath = $directoryHelper->getEntryPath($this->getId());
$this->createPlistObject($plistAdapter)->save($entryPath);
if ($this->photo) {
$this->savePhoto($directoryHelper);
}
return $this->getId();
}
