static void ProcessHistoryInternal(DXVcsWrapper vcsWrapper, GitWrapper gitWrapper, RegisteredUsers users, User defaultUser, string localGitDir, TrackBranch branch, IList<CommitItem> commits, SyncHistoryWrapper syncHistory) {
ProjectExtractor extractor = new ProjectExtractor(commits, (item) => {
var localCommits = vcsWrapper.GetCommits(item.TimeStamp, item.Items).Where(x => !IsLabel(x)).ToList();
bool hasModifications = false;
GitCommit last = null;
string token = syncHistory.CreateNewToken();
foreach (var localCommit in localCommits) {
string localProjectPath = Path.Combine(localGitDir, localCommit.Track.ProjectPath);
DirectoryHelper.DeleteDirectory(localProjectPath);
string trackPath = branch.GetTrackRoot(localCommit.Track);
vcsWrapper.GetProject(vcsServer, trackPath, localProjectPath, item.TimeStamp);
Log.Message($"git stage {localCommit.Track.ProjectPath}");
gitWrapper.Stage(localCommit.Track.ProjectPath);
string author = CalcAuthor(localCommit, defaultUser);
var comment = CalcComment(localCommit, author, token);
User user = users.GetUser(author);
try {
gitWrapper.Commit(comment.ToString(), user, localCommit.TimeStamp, false);
last = gitWrapper.FindCommit(x => true);
hasModifications = true;
}
catch (Exception) {
Log.Message($"Empty commit detected for {localCommit.Author} {localCommit.TimeStamp}.");
}
}
if (hasModifications) {
gitWrapper.PushEverything();
syncHistory.Add(last.Sha, item.TimeStamp.Ticks, token);
}
else {
var head = syncHistory.GetHead();
syncHistory.Add(head.GitCommitSha, item.TimeStamp.Ticks, token);
string author = CalcAuthor(item, defaultUser);
Log.Message($"Push empty commits rejected for {author} {item.TimeStamp}.");
}
syncHistory.Save();
});
int i = 0;
while (extractor.PerformExtraction())
Log.Message($"{++i} from {commits.Count} push to branch {branch.Name} completed.");
}