public bool CreateEventSeries(string title, string description, out string response)
{
if (EventSeries.ValueIsInUseByIdForExpression(x => x.Title == title))
{
response = $"An Event Series with the name {title} already exists.";
return(false);
}
try
{
EventSeries toAdd = new EventSeries(title, description);
EventSeries.Add(toAdd);
Complete();
response = "Event Series added";
return(true);
}
catch (Exception ex)
{
response = ex.Message;
return(false);
}
}
public bool UpdateEventSeries(int eventSeriesId, string title, string description, out string response)
{
EventSeries toUpdate = EventSeries.Get(eventSeriesId);
if (EventSeries.ValueIsInUseByIdForExpression(x => x.Title == title && x.Id != eventSeriesId))
{
response = $"Cannot update Event Series: Title is in use by another Series.";
return(false);
}
try
{
toUpdate.UpdateTitle(title);
toUpdate.UpdateDescription(description);
Complete();
response = "Event Series updated.";
return(true);
}
catch (Exception ex)
{
response = ex.Message;
return(false);
}
}