public void UpdateThisOccurrence(UpdateCommandContext context,
BranchItem branch)
{
CalendarActions.DeleteEvent(context.Event.ID, false);
CalendarActions.CreateEvent(context.Event, null,
context.Options, branch);
}
private void Update(UpdateCommandContext context, EventList oldCalendar, BranchItem branch)
{
if (!SecurityManager.CanWrite(context.Event.GetTargetItem()))
{
return;
}
bool isClearSchedule = !context.UpdateSeries;
if (context.Event.IsDateScopeChanged && oldCalendar.ID.ToString() == context.CalendarID && !context.UpdateSeries)
{
isClearSchedule = true;
context.Event.ScheduleID = string.Empty;
MoveEvent(context);
}
if (context.Event != null)
{
if (context.Schedule != null && !isClearSchedule)
{
context.Event.ScheduleID = context.Schedule.ID;
}
if ((context.Schedule != null && context.UpdateSeries &&
(context.Schedule.IsChanged || context.Event.IsDateScopeChanged)) ||
(context.UpdateSeries && oldCalendar.ID.ToString() != context.CalendarID))
{
this.UpdateAllSeriesTogetherWithSchedule(context, branch);
return;
}
if (oldCalendar.ID.ToString() != context.CalendarID)
{
UpdateThisOccurrence(context, branch);
return;
}
var events = new List<Event>();
if (context.UpdateSeries && context.Schedule != null)
{
events.AddRange(context.Schedule.GetTargetEvents());
}
else
{
events.Add(new Event(context.Event.GetTargetItem()));
}
SyncEvents(context, events);
}
}
public void UpdateAllSeriesTogetherWithSchedule(UpdateCommandContext context,
BranchItem branch)
{
CalendarActions.DeleteEvent(context.Event.ID, true);
string eventEndDate = context.Event.EndDate;
if (context.Event.EndDate != context.Schedule.EndDate &&
context.Event.StartDate == context.Event.EndDate)
{
context.Event.EndDate = context.Schedule.EndDate;
}
if (context.Event.StartDate != context.Schedule.StartDate &&
context.Event.StartDate == eventEndDate)
{
context.Event.StartDate = context.Schedule.StartDate;
}
CalendarActions.CreateEvent(context.Event, context.Schedule,
context.Options, branch);
}
public static void UpdateEvent(Event evnt, Schedule schedule, Options options, bool updateSeries)
{
var context = new UpdateCommandContext(evnt, schedule, options, updateSeries);
Message message = Message.Parse(evnt, "event:update");
Dispatcher.Dispatch(message, context);
}
protected virtual void Execute(UpdateCommandContext context)
{
Item item = StaticSettings.EventTargetDatabase.GetItem(context.Event.ID);
Update(context, context.EventListManager.GetCalendar(context.Event), item.Branch);
}
public void SyncEvents(UpdateCommandContext context, IEnumerable<Event> events)
{
CalendarActions.SyncEvents(context.Event, events, context.EventList, context.EventListManager);
}
public void MoveEvent(UpdateCommandContext context)
{
CalendarActions.MoveEvent(context.Event.ID, context.Event.StartDate);
}