public bool DeleteEventType(int id, out string response)
{
EventType toRemove = EventTypes.GetEventTypeWithEvents(id);
if (toRemove == null)
{
response = $"Cannot delete Event Type: No Event Type with id {id} was found.";
return(false);
}
else if (toRemove.Events.Count() > 0)
{
response = $"Cannot delete Event Type: Event Type has Events assigned.";
return(false);
}
try
{
EventTypes.Remove(toRemove);
Complete();
response = "Event Type deleted.";
return(true);
}
catch (Exception ex)
{
response = ex.Message;
return(false);
}
}