// Method to update the locker of the rental if changed
public void ChangeBookedLocker(Rental rental, Locker previousLocker)
{
Locker locker = Locker.Get(rental.LockerId);
// Change the locker of the rental
rental.ChangeLocker();
// Check if the rental is a started rental.
if (rental.IsStarted())
{
// If yes, release the previous locker
previousLocker.Reset();
// Occupy the new locker
locker.Occupied();
// Check if the new cabinet is full, if yes set to full
string lockerSearchCondition = String.Format("cabinet_id = {0} AND status = 'Available'", locker.CabinetId);
int noOfEmptyLocker = Locker.Count(lockerSearchCondition);
if (noOfEmptyLocker <= 0)
{
Cabinet cabinet = Cabinet.Get(locker.CabinetId);
cabinet.Full();
}
// Check is the old cabinet full. If yes, set it as available
Cabinet previousCabinet = Cabinet.Get(previousLocker.CabinetId);
if (previousCabinet.IsFull())
{
previousCabinet.Restore();
}
}
}
public void DisableLocker(string lockerCode)
{
string lockerCodeCondition = String.Format("code = '{0}'", lockerCode);
List <Locker> lockers = Locker.Where(lockerCodeCondition, 0, 1);
var locker = lockers[0];
if (locker.IsNotAvailable())
{
throw new InvalidUserInputException("Disable Error - Locker Disabled");
}
else if (Rental.Count(String.Format("locker_id = {0} AND status <> 'Ended'", locker.Id)) > 0)
{
throw new InvalidUserInputException("Disable Error - Locker Booked");
}
else
{
locker.NotAvailable();
//Check is the cabinet full. If yes, update and insert log.
int noOfEmptyLocker = Locker.Count(String.Format("cabinet_id = {0} AND status = 'Available'",
lockers[0].CabinetId));
if (noOfEmptyLocker <= 0)
{
var cabinet = Cabinet.Get(lockers[0].CabinetId);
cabinet.Full();
}
}
}
