/// <summary>
/// Gets a collection of calendar events.
/// </summary>
/// <returns>A collection of all calendar events.</returns>
internal async Task<List<EventViewModel>> GetCalendarEventsAsync()
{
// Make sure we have a reference to the Exchange client
var exchangeClient = await AuthenticationHelper.EnsureOutlookClientCreatedAsync();
List<EventViewModel> returnResults = new List<EventViewModel>();
var eventsResults = await exchangeClient.Me.Calendar.Events.OrderBy(e => e.Start).ExecuteAsync();
foreach (IEvent calendarEvent in eventsResults.CurrentPage)
{
IEvent thisEvent = await GetEventDetailsAsync( calendarEvent.Id);
EventViewModel calendarEventModel = new EventViewModel(thisEvent);
returnResults.Add(calendarEventModel);
}
return returnResults;
}
/// <summary>
/// Creates a new event and adds it to the collection.
/// </summary>
/// <remarks>The event is created locally.</remarks>
async void ExecuteNewEventCommandAsync()
{
var aadClient = await AuthenticationHelper.EnsureGraphClientCreatedAsync();
var currentUser = await (aadClient.Users
.Where(i => i.ObjectId == AuthenticationHelper.LoggedInUser)
.ExecuteSingleAsync());
var newEvent = new EventViewModel(currentUser.Mail);
this.Events.Add(newEvent);
this.SelectedEvent = newEvent;
LoggingViewModel.Instance.Information = "Click the Update Event button and we'll save the new event to your calendar";
}
