public void AddOrder(Order order)//adds a new order
{
HostingUnit hosting = dal.GetHostingUnit(order.HostingUnitKey);
if (hosting == null)
{
throw new KeyNotFoundException("Invalid Hosting Unit");
}
Guest guest = dal.GetGuest(order.GuestRequestKey);
if (guest == null)
{
throw new KeyNotFoundException("Invalid Guest");
}
order.Status = Status.Active;
order.CreateDate = DateTime.Now;
try
{
dal.AddOrder(order.Clone());
}
catch (DuplicateWaitObjectException e)
{
throw e;
}
}
public void AddOrder(Order o)
{
List <Branch> branchH = (dal.GetListBranch().Where(i => i.BranchCode == o.Branch)).ToList <Branch>();
if (branchH.Count() != 0)
{
if (branchH[0].HechsherBranch > o.OrderHechsher)
{
throw new Exception("the order hechsher is not appropriate to the branch");
}
}
if (o.CreditCard.Length != 8 && o.CreditCard.Length != 16)
{
throw new Exception("the digits number is wrong! ");
}
dal.AddOrder(o);
}
public void AddOrder(long guestReqKey, long UnitKey)
{
if (!dal.GetAllUnits().Any(x => x.HostingUnitKey == UnitKey))
{
throw new KeyNotFoundException("The hosting unit key doesn't exist");
}
if (!dal.GetAllRequests().Any(x => x.GuestRequestKey == guestReqKey))
{
throw new KeyNotFoundException("The guest request key doesn't exist");
}
Order order = new Order
{
GuestRequestKey = guestReqKey,
HostingUnitKey = UnitKey,
CreateDate = DateTime.Now,
OrderDate = DateTime.MinValue,
Status = OrderStatus.NotYetHandle
};
GuestRequest certianRequest = FindReqByKey(guestReqKey);
if (certianRequest.Status != GuestRequestStatus.Active)
{
throw new DataException("the request is not active");
}
DateTime entryDate = certianRequest.EntryDate;
DateTime releaseDate = certianRequest.ReleaseDate;
bool[,] diary = null;
try
{
foreach (var item in dal.GetAllUnits())
{
if (item.HostingUnitKey == order.HostingUnitKey)
{
diary = item.Diary;
}
}
}
catch (Exception exc)
{
if (exc is ArgumentNullException)
{
throw new ArgumentNullException("Unable to copy content to array or list");
}
if (exc is ArgumentException)
{
throw new ArgumentException("Unable to copy content to array or list");
}
else
{
throw exc;
}
}
for (DateTime i = entryDate; i < releaseDate; i = i.AddDays(1))
{
if (diary[i.Month - 1, i.Day - 1] == true)
{
throw new DataException("the dates immpossible");
}
}
try
{
dal.AddOrder(order);
}
catch (DuplicateWaitObjectException exc)
{
throw exc;
}
catch (Exception ex)
{
throw ex;
}
}