public static void Update(_event new_event, long?event_id)
{
var _event = context.events.Find(event_id);
if (_event != null)
{
_event.name = new_event.name;
_event.type = new_event.type;
_event.event_price = new_event.event_price;
context.SaveChanges();
}
}
public static long Insert(_event _event)
{
var oldEvent = context.events.Where(e => e.name == _event.name).ToList();
if (oldEvent != null)
{
Update(_event, oldEvent[0].id);
return(oldEvent[0].id);
}
context.events.Add(_event);
return(_event.id);
}