private async Task <Session> AcceptRename(SessionViewModel sessionViewModel)
{
if (sessionViewModel.Name == sessionViewModel.Session.Name)
{
sessionViewModel.EditingSession = false;
return(sessionViewModel.Session);
}
sessionViewModel.Session.Name = sessionViewModel.Name;
await _sessionRepository.UpdateSessionAsync(sessionViewModel.Session).ConfigureAwait(false);
sessionViewModel.EditingSession = false;
return(sessionViewModel.Session);
}
private async Task AddSessionAsync()
{
var maxSessionNumber = Sessions
.Select(sessionVM => Constants.Sessions.NewSessionNameRegex.Match(sessionVM.Session.Name))
.Where(match => match.Success)
.Select(match => int.Parse(match.Groups[1].Value))
.DefaultIfEmpty(0)
.Max();
var nextAvailableNumber = maxSessionNumber + 1;
var session = new Session(_event, $"{Constants.Sessions.NewSessionNameBase}{nextAvailableNumber}");
await _sessionRepository.AddSessionAsync(session).ConfigureAwait(true);
var sessionVM = new SessionViewModel(session);
Sessions.Add(sessionVM);
}
private async Task DeleteSessionAsync(SessionViewModel sessionViewModel)
{
await _sessionRepository.DeleteSessionAsync(sessionViewModel.Session).ConfigureAwait(false);
Sessions.Remove(sessionViewModel);
}
