public List <RoomScheduleViewModel> GetAllRoomSchedule(int departmentId)
{
List <RoomScheduleViewModel> aRoomSchedule = aRoomGateway.ViewRoomSchedule(departmentId);
foreach (RoomScheduleViewModel aRoomInfo in aRoomSchedule)
{
aRoomInfo.RoomDescription = aRoomGateway.GetRoomDescription(aRoomInfo.CourseId);
if (aRoomInfo.RoomDescription == null)
{
aRoomInfo.RoomDescription = "Not scheduled yet";
}
}
return(aRoomSchedule);
}