/// <summary>
///
/// </summary>
/// <param name="disk"></param>
/// <returns>
/// Have late charge return 1
/// Not have late charge return 0
/// error return 1
/// exception return 2
/// </returns>
public int ReturnDisk(Disk disk, DateTime dateReturn)
{
if (disk != null)
{
AddLateCharge addLateCharge = new AddLateCharge();
RentalRecordDetail detailLatest = detailRepository.GetLatest(disk.DiskID);
RentalRecord rentalRecord = recordRepository.Get(detailLatest.RentalRecordID);
if (detailLatest != null)
{
if (dateReturn > detailLatest.DateReturn.Date)
{
int result = addLateCharge.Add(disk.DiskID, dateReturn);
if (result >= 0)
{
return(1);
}
else
{
return(-1);
}
}
else if (dateReturn < rentalRecord.DateRental)
{
return(3);
}
else
{
using (TransactionScope transaction = new TransactionScope())
{
try
{
detailLatest.DateReturnActual = dateReturn;
detailRepository.Update(detailLatest);
diskRepository.ModifyStatus(disk, StatusOfDisk.ON_SHELF);
//reservationRepository.AddReservationReturnDisk(disk.DiskID);
transaction.Complete();
return(0);
}
catch
{
transaction.Dispose();
return(-2);
}
}
}
}
}
return(-1);
}
/// <summary>
/// Initialize RentalRecordDetail with each disk
/// Calculate the date return, get the price information of each disk.
/// </summary>
/// <param name="disks"></param>
/// <returns>List<RentalRecordDetail></returns>
public List <RentalRecordDetail> Initialize(List <Disk> disks)
{
if (disks != null)
{
List <RentalRecordDetail> lstRentalRecordDetail = new List <RentalRecordDetail>();
foreach (Disk disk in disks)
{
RentalRecordDetail rentalRecordDetail = new RentalRecordDetail();
rentalRecordDetail.DiskID = disk.DiskID;
rentalRecordDetail.DateReturn = DateTime.Now.AddDays(disk.TitleDisk.TypeDisk.Period);
rentalRecordDetail.PriceRental = disk.TitleDisk.TypeDisk.Cost;
lstRentalRecordDetail.Add(rentalRecordDetail);
}
return(lstRentalRecordDetail);
}
return(null);
}
/// <summary>
/// Modify list RentalRecordDetail exist
/// </summary>
/// <param name="disks"></param>
/// <param name="list"></param>
/// <returns>List<RentalRecordDetail></returns>
public List <RentalRecordDetail> Modify(List <Disk> disks, List <RentalRecordDetail> list)
{
if (disks != null && list != null)
{
foreach (Disk disk in disks)
{
if (!ContainsDisk(list, disk))
{
RentalRecordDetail rentalRecordDetail = new RentalRecordDetail();
rentalRecordDetail.DiskID = disk.DiskID;
rentalRecordDetail.DateReturn = DateTime.Now.AddDays(disk.TitleDisk.TypeDisk.Period);
rentalRecordDetail.PriceRental = disk.TitleDisk.TypeDisk.Cost;
list.Add(rentalRecordDetail);
}
}
}
return(list);
}
/// <summary>
///
/// </summary>
/// <param name="diskId"></param>
/// <returns>
/// Have late charge and add success return 1
/// Have late charge and add fail return -1
/// Not have late charge return 0
/// Order return -2
/// </returns>
public int Add(int diskId, DateTime DateReturn)
{
//Check status disk
DiskRepository diskRepository = new DiskRepository(new DBVRContext());
Disk disk = diskRepository.Get(diskId);
if (disk != null)
{
if (disk.Status.Equals(StatusOfDisk.RENTED))
{
RentalRecordDetail detail = detailRepository.GetLatest(diskId);
if (detail != null)
{
using (TransactionScope transaction = new TransactionScope())
{
try
{
detail.DateReturnActual = DateReturn;
detail.LateCharge = disk.TitleDisk.TypeDisk.LateCharge;
detailRepository.Update(detail);
diskRepository.ModifyStatus(disk, StatusOfDisk.ON_SHELF);
transaction.Complete();
return(1);
}
catch
{
transaction.Dispose();
return(0);
}
}
}
return(-1);
}
}
return(-2);
}
public void UpdateLateCharge(RentalRecordDetail detail)
{
detailRepository.UpdateLateCharge(detail);
}
