public async Task <ConferenceViewModel> GetConferenceWithContent(Conference conference)
{
var talks = await conferencePersistence.GetTalksFromConference(conference.Id);
var orderedTalks = talks.OrderByDescending(t => t.DateOfTalk);
var orderedSummaries = (await CreateTalkSummaries(orderedTalks)).ToArray();
var videoPath = conference.VideoPath;
var slackUrl = slackClient.GetChannelLink(conference.Name, conference.SlackChannelId);
var conferenceViewModel = new ConferenceViewModel(orderedSummaries, videoPath, slackUrl);
return(conferenceViewModel);
}
