protected void SetupStore()
{
StatusAndProgressMessageStore.Reset();
StatusAndProgressMessageStore.StoreMessage(ITEM_ID, "line 1");
StatusAndProgressMessageStore.StoreMessage(ITEM_ID, "line 2");
StatusAndProgressMessageStore.StoreMessage(ITEM_ID, "line 3");
}
public void FindEpisodesToDownload()
{
var controlFile = ApplicationControlFileProvider.GetApplicationConfiguration();
Logger.Debug(() => $"DownloadViewModel:FindEpisodesToDownload");
if (controlFile == null)
{
Logger.Warning(() => $"DownloadViewModel:FindEpisodesToDownload - no control file");
return;
}
var noItemsText = ResourceProvider.GetString(Resource.String.no_downloads_text);
var activeConnectionType = NetworkHelper.ActiveNetworkType;
Logger.Debug(() => $"DownloadViewModel:FindEpisodesToDownload Active = {activeConnectionType}");
if (activeConnectionType == INetworkHelper.NetworkType.None)
{
noItemsText = ResourceProvider.GetString(Resource.String.no_network_text);
}
Observables.SetEmptyText?.Invoke(this, noItemsText);
lock (SyncLock)
{
if (StartedFindingPodcasts)
{
Logger.Warning(() => $"DownloadViewModel:FindEpisodesToDownload - ignoring, already initialised");
if (CompletedFindingPodcasts)
{
Observables.SetSyncItems?.Invoke(this, AllItems);
SetTitle();
}
else
{
Observables.StartProgress?.Invoke(this, FeedCount);
}
return;
}
StartedFindingPodcasts = true;
MessageStore.Reset();
}
foreach (var item in controlFile.GetPodcasts())
{
FeedCount++;
}
Observables.StartProgress?.Invoke(this, FeedCount);
// find the episodes to download
AllItems.Clear();
int count = 0;
foreach (var podcastInfo in controlFile.GetPodcasts())
{
var episodesInThisFeed = PodcastEpisodeFinder.FindEpisodesToDownload(
controlFile.GetSourceRoot(),
controlFile.GetRetryWaitInSeconds(),
podcastInfo,
controlFile.GetDiagnosticRetainTemporaryFiles());
foreach (var episode in episodesInThisFeed)
{
var line = $"{episode.Id}, {episode.EpisodeTitle}";
Logger.Debug(() => $"DownloadViewModel:FindEpisodesToDownload {line}");
MessageStore.StoreMessage(episode.Id, line);
var item = new DownloadRecyclerItem()
{
SyncItem = episode,
ProgressPercentage = 0,
Podcast = podcastInfo,
Selected = true
};
AllItems.Add(item);
}
count++;
AnalyticsEngine.DownloadFeedEvent(episodesInThisFeed.Count);
Observables.UpdateProgress?.Invoke(this, count);
}
CompletedFindingPodcasts = true;
Observables.EndProgress?.Invoke(this, null);
Observables.SetSyncItems?.Invoke(this, AllItems);
SetTitle();
}