private async Task <ActionObservableSortedSet> LoadActionsByYear(ActionObservableSortedSet actions, int year)
{
var respond = await ActionEvent.GetActionsByYear((int)Zal.Session.UserRank, year);
return(new ActionObservableSortedSet(respond.ActiveRecords)
{
LastSynchronization = respond.Timestamp
});
}
private Task <ActionObservableSortedSet> Synchronize(ActionObservableSortedSet actions, int year)
{
if (actions.LastSynchronization == ZAL.DATE_OF_ORIGIN)
{
return(LoadActionsByYear(actions, year));
}
else
{
return(LoadChangesByYear(actions, year));
}
}
private async Task <ActionObservableSortedSet> LoadChangesByYear(ActionObservableSortedSet actions, int year)
{
var respond = await ActionEvent.GetChangedAsync((int)Zal.Session.UserRank, actions.LastSynchronization, year, actions.Count);
if (respond.IsHardChanged)
{
actions.Clear();
actions.AddAll(respond.Changed);
actions.LastSynchronization = respond.Timestamp;
}
else if (respond.IsChanged)
{
actions.RemoveByIds(respond.Deleted);
actions.AddOrUpdateAll(respond.Changed);
actions.LastSynchronization = respond.Timestamp;
}
return(actions);
}
public ActionSet()
{
UpcomingActionEvents = new ActionObservableSortedSet();
ActionEventsDict = new Dictionary <int, ActionObservableSortedSet>();
ShownYear = DateTime.Today.Year;
}
