private async Task Login(MobileServiceAuthenticationProvider provider)
{
var user = await _authenticationService.Login(provider);
var userName = await GetIsOauthUserRegistered(user.UserId);
await _databaseService.SaveCurrentUserAsync(new User { UserName = userName });
await _databaseService.DeleteAllScheduledConferencesAsync();
var conferenceDtos = await _remoteConferenceService.LoadScheduledConferencesAsync(userName);
foreach (var conferenceDto in conferenceDtos)
{
var dto = conferenceDto;
dto.IsAddedToSchedule = true;
var conference = await TaskEx.Run(() => Mapper.Map <Conference> (dto));
await _databaseService.SaveConferenceAsync(conference);
foreach (var sessionDto in dto.Sessions)
{
SessionDto dto1 = sessionDto;
var session = await TaskEx.Run(() => Mapper.Map <Session>(dto1));
session.ConferenceId = conference.Id;
await _databaseService.SaveSessionAsync(session);
foreach (var speakerDto in sessionDto.Speakers)
{
SpeakerDto speakerDto1 = speakerDto;
var speaker = await TaskEx.Run(() => Mapper.Map <Speaker>(speakerDto1));
speaker.SessionId = session.Id;
await _databaseService.SaveSpeakerAsync(speaker);
}
}
}
ShowViewModel <ConferencesTabViewModel> ();
}
public async Task LoadConferencesAsync(LoadRequest loadRequest)
{
this.AreConferencesLoading = true;
_currentUser = await _databaseService.LoadCurrentUserAsync();
if (_currentUser != null)
{
var scheduledConferences = await _databaseService.LoadScheduledConferencesAsync();
if (!scheduledConferences.Any() || loadRequest == LoadRequest.Refresh)
{
await _databaseService.DeleteAllScheduledConferencesAsync();
var scheduledConferenceDtos = await _conferenceService.LoadScheduledConferencesAsync(_currentUser.UserName);
foreach (var scheduledConferenceDto in scheduledConferenceDtos)
{
var dto = scheduledConferenceDto;
var scheduledConference = await TaskEx.Run(() => Mapper.Map <Conference> (dto));
await _databaseService.SaveConferenceAsync(scheduledConference);
//foreach (var sessionDto in scheduledConferenceDto.Sessions)
//{
// SessionDto dto1 = sessionDto;
// var session = await TaskEx.Run(() => Mapper.Map<Session>(dto1));
// session.ConferenceId = scheduledConference.Id;
// await _databaseService.SaveSessionAsync(session);
//}
}
scheduledConferences = await _databaseService.LoadScheduledConferencesAsync();
}
this.Conferences = scheduledConferences;
}
this.AreConferencesLoading = false;
}