public int NumOfOrdersPerReq(GuestRequest req)
{
//List<Order> lst = (List<Order>)dal.GetAllOrders();
//int numOfOrders = 0;
//foreach (var item in lst)
//{
// if (item.GuestRequestKey == req.GuestRequestKey)
// numOfOrders++;
//}
//return numOfOrders;
int numOfOrders = 0;
IEnumerable <Order> lst = from item in dal.GetAllOrders()
where item.GuestRequestKey == req.GuestRequestKey
select item;
foreach (var item in lst)
{
numOfOrders++;
}
return(numOfOrders);
}
public void UpdateOrder(Order order, string text, string pic)//Updates Order
{
Order orig = GetAllOrders().FirstOrDefault(t => t.OrderKey == order.OrderKey);
if ((orig.Status == Status.Closed_ClientRequest || orig.Status == Status.Closed_NoReply))
{
throw new TaskCanceledException("Status cannot be changed");
}
if (orig.Status == Status.Active && order.Status == Status.Active)
{
return;
}
if (orig.Status != Status.Active && order.Status == Status.Active)
{
return;
}
if (orig.Status == Status.Mail_Sent && order.Status == Status.Mail_Sent)
{
try
{
//dal.UpdateOrder(order.Clone());
}
catch (KeyNotFoundException e)
{
throw e;
}
}
if (order.Status == Status.Closed_NoReply)
{
if (order.OrderDate == default(DateTime))
{
throw new TaskCanceledException("Cannot Update order to closed before an email was sent");
}
try
{
dal.UpdateOrder(order.Clone());
}
catch (KeyNotFoundException e)
{
throw e;
}
}
if (order.Status == Status.Closed_ClientRequest)
{
if (order.OrderDate == default(DateTime))
{
throw new TaskCanceledException("Cannot Update order to closed before an email was sent");
}
Guest guest = dal.GetGuest(order.GuestRequestKey);
guest.GuestStatus = Status.Closed_ClientRequest;
UpdateGuestReq(guest);
HostingUnit tmp = dal.GetHostingUnit(order.HostingUnitKey);
if (!CheckOffDates(tmp, guest.EntryDate, guest.ReleaseDate))
{
throw new TaskCanceledException("could not book dates");
}
Charge(FindHost(order.HostingUnitKey), DaysBetween(guest.EntryDate, guest.ReleaseDate)); //charges the host 10 nis
// Charge(tmp, DaysBetween(guest.EntryDate, guest.ReleaseDate));
UpdateHostUnit(tmp.Clone()); //need if we figure out how to clone diary
foreach (Order order1 in dal.GetAllOrders()) //closes all orders that are open for this guest
{
if (order1.GuestRequestKey == guest.GuestRequestKey)
{
order1.Status = Status.Closed_ClientRequest;
dal.UpdateOrder(order1);
}
}
return;
}
if (order.Status == Status.Mail_Sent)
{
HostingUnit hosting = dal.GetHostingUnit(order.HostingUnitKey);
if (!CheckIsBankAllowed(hosting.Owner, order))
{
throw new TaskCanceledException("Cannot send mail. No debit authorization\n please update Automatic billing.");
}
SendMail(order, text, pic);
order.OrderDate = DateTime.Now;
}
try
{
dal.UpdateOrder(order.Clone());
}
catch (KeyNotFoundException e)
{
throw e;
}
}