public void Process(Stream ASource, Stream ATarget, HttpContext AContext)
{
DilxDocument LDocument = new DilxDocument();
LDocument.Read(ASource);
// Prepare ancestors
XmlDocument LMergedAncestors = DilxUtility.MergeAncestors(null, LDocument.Ancestors, AContext);
// Prepare current
XmlDocument LCurrent = new XmlDocument();
LCurrent.Load(LDocument.Content);
//Perform the diff
LDocument.Content.SetLength(0);
Inheritance.Diff(LMergedAncestors, LCurrent).Save(LDocument.Content);
LDocument.Write(ATarget);
}
protected override void RequestSave(DesignService service, DesignBuffer buffer)
{
var document = new DilxDocument();
if (_ancestors != null)
{
document.Ancestors = _ancestors;
}
var content = new XDocument();
Serializer serializer = FrontendSession.CreateSerializer();
serializer.Serialize(content, DesignHost.Children[0]);
Dataphoria.Warnings.AppendErrors(this, serializer.Errors, true);
if (_ancestors != null)
{
content = Inheritance.Diff(MergeAncestors(document.Ancestors), content);
}
document.Content = content.Root.ToString(); // only the document node
buffer.SaveData(document.Write());
UpdateHostsDocument(buffer);
}
