/*
* Transaction: Delete an event from the database
* Returns true if the event exists in the database and
* it was successfully deleted.
*/
public static bool DeleteEvent(Events delEvent)
{
if (EventPersistence.getEvent(delEvent) == null)
{
return(false);
}
return(EventPersistence.DeleteEvent(delEvent));
}
/*
* Transaction: Update an event in the database
* Returns true if the event exists in the database and
* it was successfully changed.
*/
public static bool ChangeEvent(Events changeEvent)
{
if (EventPersistence.getEvent(changeEvent) == null)
{
return(false);
}
return(EventPersistence.UpdateEvent(changeEvent));
}
public static bool AddNewEvent(Events newEvent)
{
bool eventChecker = EventPersistence.CheckEventname(newEvent);
Events oldEvent = EventPersistence.getEvent(newEvent);
if (eventChecker == true)
{
return(EventPersistence.AddEvent(newEvent));
}
return(false);
}