/// <summary>
/// This function return if guestRequest is closed
/// </summary>
/// <param name="ord">The guestRequest to check is status</param>
/// <returns>boolean, if the status is closed or not</returns>
public bool IsClosed(Enums.RequestStatus stat)
{
if (stat == Enums.RequestStatus.ClosedWithDeal || stat == Enums.RequestStatus.CloseWithExpired)
{
return(true);
}
return(false);
}
/// <summary>
/// This function updates a guest request of key <paramref name="key"/> to the status <paramref name="stat"/>
/// </summary>
/// <exception cref="KeyNotFoundException">Thrown if object with key of <paramref name="key"/> does not exist</exception>
/// <param name="key">Key of guest request to update</param>
/// <param name="stat">Status to update guest request to</param>
public void UpdateGuestRequestStatus(int key, Enums.RequestStatus stat)
{
var list = LoadGuestRequestList();
int index = list.FindIndex(s => s.GuestRequestKey == key);
list[index].Status = stat;
SaveObjectList(list, guestRequestPath);
}
/// <summary>
/// This function updates a guest request of key <paramref name="key"/> to the status <paramref name="stat"/>
/// </summary>
/// <exception cref="KeyNotFoundException">Thrown if object with key of <paramref name="key"/> does not exist</exception>
/// <param name="key">Key of guest request to update</param>
/// <param name="stat">Status to update guest request to</param>
public void UpdateGuestRequestStatus(int key, Enums.RequestStatus stat)
{
int i = DataSource.guestRequestsList.FindIndex(t => t.GuestRequestKey == key);
if (-1 == i)
{
throw new KeyNotFoundException("No guest request with key specified");
}
DataSource.guestRequestsList[i].Status = stat;
}
/// <summary>
/// This function updates a guest request of key <paramref name="key"/> to the status <paramref name="stat"/>
/// </summary>
/// <exception cref="KeyNotFoundException">Thrown if object with key of <paramref name="key"/> does not exist</exception>
///<exception cref="AlreadyClosedException">Thrown when tryin to change the status of GuestRequest Whose status has already been set to "closed"</exception>
/// <param name="key">Key of guest request to update</param>
/// <param name="stat">Status to update guest request to</param>
///<remarks>I assume that like <see cref="UpdateOrderStatus(int, Enums.OrderStatus)"/> if the status is already close itsn't need to throw Exception</remarks>
public void UpdateGuestRequestStatus(int key, Enums.RequestStatus stat)
{
if (!CheckIfGuestRequestExists(key))
{
throw new KeyNotFoundException("There is no order with the key specified");
}
GuestRequest gr = DAL_Adapter.GetDAL().GetGuestRequest(key);
if (IsClosed(gr.Status) && !IsClosed(stat))
{
throw new AlreadyClosedException("GuestRequest", gr.GuestRequestKey);
}
try
{
DAL_Adapter.GetDAL().UpdateGuestRequestStatus(key, stat);
}
catch (KeyNotFoundException e)
{
throw new KeyNotFoundException(e.Message);
}
}
