/// <summary>
/// Reset all tracking variables.
/// </summary>
public void Reset()
{
VotesWithSupporters.Clear();
VoterMessageId.Clear();
RankedVotesWithSupporters.Clear();
RankedVoterMessageId.Clear();
PlanNames.Clear();
ReferenceVoters.Clear();
ReferenceVoterPosts.Clear();
ReferencePlanNames.Clear();
ReferencePlans.Clear();
FutureReferences.Clear();
UndoBuffer.Clear();
OrderedTaskList.Clear();
cleanVoteLookup.Clear();
cleanedKeys.Clear();
if (VotesWithSupporters.Comparer != Agnostic.StringComparer)
{
VotesWithSupporters = new Dictionary <string, HashSet <string> >(Agnostic.StringComparer);
}
if (RankedVotesWithSupporters.Comparer != Agnostic.StringComparer)
{
RankedVotesWithSupporters = new Dictionary <string, HashSet <string> >(Agnostic.StringComparer);
}
OnPropertyChanged("VoteCounter");
OnPropertyChanged("Tasks");
}
/// <summary>
/// Construct the tally results based on the stored list of posts.
/// Run async so that it doesn't cause UI jank.
/// </summary>
/// <param name="token">Cancellation token.</param>
public async Task TallyPosts(CancellationToken token)
{
if (Quest == null)
{
return;
}
try
{
VoteCounterIsTallying = true;
TallyWasCanceled = false;
Reset();
if (PostsList == null || PostsList.Count == 0)
{
return;
}
await PreprocessPlans(token).ConfigureAwait(false);
await ProcessPosts(token).ConfigureAwait(false);
}
catch (OperationCanceledException)
{
TallyWasCanceled = true;
}
finally
{
VoteCounterIsTallying = false;
}
OrderedTaskList.AddRange(ViewModelService.MainViewModel.KnownTasks);
OnPropertyChanged("Tasks");
}
/// <summary>
/// Run the tally using the provided posts, for the selected quest.
/// </summary>
/// <param name="posts">The posts to be tallied.</param>
/// <param name="quest">The quest being tallied.</param>
/// <param name="token">Cancellation token.</param>
public async Task TallyPosts(IEnumerable <PostComponents> posts, IQuest quest, CancellationToken token)
{
Quest = quest;
PostsList.Clear();
PostsList.AddRange(posts);
await TallyPosts(token).ConfigureAwait(false);
OrderedTaskList.AddRange(ViewModelService.MainViewModel.KnownTasks);
OnPropertyChanged("Tasks");
}
