static function isObjectLent($_objectId)
{
$count = Db::queryFirst("SELECT ObjectIsLent\n FROM Objects\n WHERE ObjectId = ?", $_objectId);
$recordCount = $count[0];
return $recordCount > 0;
}
static function getContact($_contactId)
{
return Db::queryFirst("SELECT *\n FROM Contacts\n WHERE ContactId = ?", $_contactId);
}
static function getUserIdByMobileToken($_token)
{
$result = Db::queryFirst("SELECT UserId\n FROM Users\n WHERE UserMobileToken = ?", $_token);
if (!$result) {
return -1;
}
return $result["UserId"];
}
