/**
* Return path to agent photo file, if file not exist, download it and save on disk.
* @param string $customSize Custom size, written as width_height, ex. 400_300
* @return string
*/
public function GetPhotoImageSrc($customSize)
{
if ($this->GetPhotoFile() == "") {
return "";
}
$api = new WebAPI();
return $api->GetAgentDepartmentPhoto($this->GetId(), $customSize, 3, str_replace(array('-', ':', ' ', '.jpg'), array(''), $this->GetPhotoFile()));
}
