private IEnumerable<ICommitLogEntryViewModel> GetCommits(UncommittedChangesViewModel workingDirectory) {
var branchHeads = Repository.Branches.ToLookup(b => b.Tip.Id, b => b.Name);
var tags = Repository.Tags.ToLookup(b => b.Target.Id, b => b.Name);
GraphEntry previous = workingDirectory.GraphEntry;
var commitLog = Repository.Commits.QueryBy(new CommitFilter() { Since = Repository.Refs.Where(r => !r.CanonicalName.StartsWith("refs/stash")) });
foreach (var commit in commitLog) {
var current = new RevisionViewModel(Repository) {
RevisionId = commit.Id,
Message = commit.MessageShort,
Author = $"{commit.Author.Name} <{commit.Author.Email}>",
Hash = commit.Sha,
Created = commit.Author.When,
Labels = branchHeads[commit.Id].Concat(tags[commit.Id]).ToList(),
GraphEntry = GraphEntry.FromCommit(previous, commit)
};
if (current.RevisionId == workingDirectory.ParentCommitId) {
baseRevision = current;
baseRevision.GraphEntry.IsCurrent = !workingDirectory.HasContent;
baseRevision.GraphEntry.IsFirst = !workingDirectory.HasContent;
}
yield return current;
previous = current.GraphEntry;
}
}
private async Task LoadCommitsAsync()
{
uncommitted = new UncommittedChangesViewModel(Repository) {
GraphEntry = GraphEntry.FromWorkingDirectory(Repository.Head.Tip)
};
await uncommitted.LoadWorkingDirectoryStatusAsync();
var allRevisions = new ObservableCollection<ICommitLogEntryViewModel>(await Task.Run(() => GetCommits(uncommitted)));
allRevisions.Insert(0, uncommitted);
Commits.Clear();
Commits.AddRange(allRevisions);
}