public static User CreateFromDumpArticleRevision(DumpArticleRevision rev)
{
bool isDeleted = string.IsNullOrWhiteSpace(rev.UserUniqueIdentifier);
return(new User()
{
UserType = isDeleted ? UserType.Registered : rev.UserType,
Name = isDeleted ? DELETED_USER : rev.UserUniqueIdentifier,
IsDeleted = isDeleted,
});
}
public override IEnumerator GetEnumerator()
{
if (needRewind || xmlReader.EOF)
{
RewindReader();
}
// olvasunk, amíg <page>-ig nem jutunk
needRewind = true;
DumpReaderState state = DumpReaderState.SeekNextPage;
DumpArticle curArticle = null;
DumpArticleRevision curRevision = null;
while (xmlReader.Read())
{
switch (state)
{
case DumpReaderState.SeekNextPage:
if (xmlReader.NodeType == XmlNodeType.Element && xmlReader.Name == "page")
{
curArticle = new DumpArticle();
state = DumpReaderState.PageDataReading;
}
break;
case DumpReaderState.PageDataReading:
switch (xmlReader.NodeType)
{
case XmlNodeType.EndElement:
if (xmlReader.Name == "page")
{
yield return(curArticle);
curArticle = null;
state = DumpReaderState.SeekNextPage;
}
break;
case XmlNodeType.Element:
switch (xmlReader.Name)
{
case "title":
xmlReader.Read();
curArticle.Title = xmlReader.Value;
// TODO: skip nonMainNamespaceStuff
break;
case "id":
xmlReader.Read();
curArticle.Id = Convert.ToInt32(xmlReader.Value);
break;
case "redirect":
curArticle.IsRedirect = true;
break;
case "revision":
state = DumpReaderState.RevisionDataReading;
curRevision = new DumpArticleRevision();
break;
}
break;
}
break;
case DumpReaderState.RevisionDataReading:
switch (xmlReader.NodeType)
{
case XmlNodeType.EndElement:
if (xmlReader.Name == "revision")
{
state = DumpReaderState.PageDataReading;
curArticle.Revisions.Add(curRevision);
curRevision = null;
}
break;
case XmlNodeType.Element:
switch (xmlReader.Name)
{
case "id":
xmlReader.Read();
curRevision.RevisionId = Convert.ToInt32(xmlReader.Value);
break;
case "timestamp":
xmlReader.Read();
curRevision.Timestamp = DateTime.ParseExact(xmlReader.Value,
"yyyy-MM-dd'T'HH:mm:ss'Z'", CultureInfo.InvariantCulture);
break;
case "contributor":
if (xmlReader.IsEmptyElement == false)
{
state = DumpReaderState.UserDataReading;
}
break;
case "comment":
xmlReader.Read();
curRevision.RevisionComment = xmlReader.Value;
break;
case "sha1":
if (xmlReader.IsEmptyElement == false)
{
xmlReader.Read();
curRevision.ContentHash = xmlReader.Value;
}
break;
}
break;
}
break;
case DumpReaderState.UserDataReading:
switch (xmlReader.NodeType)
{
case XmlNodeType.EndElement:
if (xmlReader.Name == "contributor")
{
state = DumpReaderState.RevisionDataReading;
}
break;
case XmlNodeType.Element:
switch (xmlReader.Name)
{
case "id":
xmlReader.Read();
curRevision.UserId = Convert.ToInt32(xmlReader.Value);
break;
case "username":
xmlReader.Read();
curRevision.UserType = UserType.Registered;
curRevision.UserName = xmlReader.Value;
break;
case "ip":
xmlReader.Read();
curRevision.UserType = UserType.Anonymous;
curRevision.UserIpAddress = xmlReader.Value;
break;
}
break;
}
break;
}
} // while
needRewind = false;
} //