private async Task RefreshMeetings(bool forceRefresh, CancellationToken token)
{
IsBusy = true;
try
{
Meetings.PauseNotifications();
//var test = App.Instance.GetInstance<IUseFullDocumentService>();
//var documents = await test.GetDocumentsAsync();
var meetings = await _meetingService.GetMeetingsAsync(forceRefresh, token);
Meetings.Clear();
Meetings.AddRange(meetings);
var lastUpdate = _meetingService.GetLastUpdateTime();
UpdateLastUpdateText(lastUpdate);
}
catch (TaskCanceledException ex)
{
Debug.WriteLine(ex.Message);
}
catch (TokenExpiredException ex)
{
Debug.WriteLine(ex.Message);
this.ShowViewModel <StartupViewModel>();
}
catch (System.Exception ex)
{
Debug.WriteLine(ex.Message);
await App.Instance.AlertService.ShowExceptionMessageAsync(ex, "Erreur lors de la récupération des rendez-vous.");
}
finally
{
_pageTokenSource = null;
Meetings.ResumeNotifications();
IsBusy = false;
}
}
private async Task RefreshMeetings(bool forceRefresh)
{
IsBusy = true;
try
{
Meetings.PauseNotifications();
var meetings = await _meetingService.GetMeetingsAsync(forceRefresh, CancellationToken.None);
Meetings.Clear();
var flatMeetings = new List <MeetingViewModel>();
foreach (var meeting in meetings)
{
var currentDate = meeting.StartDate;
while (currentDate < meeting.EndDate)
{
flatMeetings.Add(new MeetingViewModel(meeting, currentDate));
currentDate = currentDate.AddDays(1);
}
}
var groupedMeetings = flatMeetings.GroupBy(m => m.Date).
ToDictionary(m => m.Key, m => m.ToList());
var finalDate = DateTime.Now.Date.AddMonths(4);
var currentGroupedDate = DateTime.Now.Date;
while (currentGroupedDate <= finalDate)
{
if (groupedMeetings.ContainsKey(currentGroupedDate))
{
var currentGroup = groupedMeetings[currentGroupedDate];
Meetings.Add(new GroupedMeetingViewModel(currentGroupedDate, currentGroup.ToList()));
}
else
{
var noMeeting = new Meeting();
noMeeting.AllDayEvent = true;
noMeeting.EndDate = currentGroupedDate;
noMeeting.StartDate = currentGroupedDate;
// TODO : localisation
noMeeting.Title = "Aucun événement";
noMeeting.Type = MeetingType.Unknown;
var noMeetings = new List <MeetingViewModel>();
noMeetings.Add(new MeetingViewModel(noMeeting, currentGroupedDate));
Meetings.Add(new GroupedMeetingViewModel(currentGroupedDate, noMeetings));
}
currentGroupedDate = currentGroupedDate.AddDays(1);
}
_lastUpdate = _meetingService.GetLastUpdateTime();
RaisePropertyChanged(nameof(Meetings));
RaisePropertyChanged(nameof(LastUpdate));
}
catch (System.Exception ex)
{
await Mvx.Resolve <IMessageService>()
.ShowErrorToastAsync(ex, "Erreur lors de la récupération des rendez-vous.");
}
finally
{
Meetings.ResumeNotifications();
IsBusy = false;
}
}