public SourceControlRepository(udcEntities db)
{
date = DateTime.UtcNow;
commits = (from c in db.Commits
select new SourceControlCommit {
Id = c.Id,
Hash = c.Hash,
Date = c.CommitDate
}).ToDictionary(c => c.Id);
foreach (var rel in db.CommitRelations)
{
SourceControlCommit parent = commits[rel.ParentCommit];
SourceControlCommit child = commits[rel.ChildCommit];
parent.Children.Add(child);
child.Parents.Add(parent);
}
}
public HashSet <SourceControlCommit> GetDescendants()
{
HashSet <SourceControlCommit> set = new HashSet <SourceControlCommit>();
Queue <SourceControlCommit> queue = new Queue <SourceControlCommit>();
queue.Enqueue(this);
while (queue.Count > 0)
{
SourceControlCommit c = queue.Dequeue();
if (set.Add(c))
{
foreach (var child in c.Children)
{
queue.Enqueue(child);
}
}
}
return(set);
}
public HashSet <SourceControlCommit> GetAncestors()
{
HashSet <SourceControlCommit> set = new HashSet <SourceControlCommit>();
Queue <SourceControlCommit> queue = new Queue <SourceControlCommit>();
queue.Enqueue(this);
while (queue.Count > 0)
{
SourceControlCommit c = queue.Dequeue();
if (set.Add(c))
{
foreach (var parent in c.Parents)
{
queue.Enqueue(parent);
}
}
}
return(set);
}
