static function deleteLoan($_loanId)
{
$loan = self::getLoan($_loanId);
$objectId = $loan["LoanObject"];
if (Db::execute("DELETE FROM Loans\n WHERE LoanId = ?", $_loanId)) {
return Db::execute("UPDATE Objects\n SET ObjectIsLent = 0\n WHERE ObjectID = ?", $objectId);
} else {
return false;
}
}
static function getFirstRacine($_userOwnerID)
{
$containerID = self::getRacinesContainersId($_userOwnerID);
$containerID = $containerID[0][0];
return Db::query("SELECT * FROM Objects WHERE ObjectContainer=? LIMIT 1", $containerID);
}
static function getUserIdByMobileToken($_token)
{
$result = Db::queryFirst("SELECT UserId\n FROM Users\n WHERE UserMobileToken = ?", $_token);
if (!$result) {
return -1;
}
return $result["UserId"];
}