public static function fetchFromParameters($postParams, $fileParams = null)
{
global $systemConfiguration;
global $logger;
RoomImage::$staticErrors = array();
$roomImage = new RoomImage();
$roomImage->galleryImage = GalleryImage::fetchFromParameters($postParams, $fileParams);
if (isset($postParams['room_id']) && is_numeric($postParams['room_id'])) {
$roomImage->roomId = intval($postParams['room_id']);
} else {
if (is_null($roomImage->galleryImage)) {
$logger->LogError("Gallery image is null.");
}
}
return $roomImage;
}