/// <summary>
/// Construct a thread from an initial post and a board.
/// </summary>
/// <param name="board">The parent board out of the board cache.</param>
/// <param name="op">The first post in the thread.</param>
public Thread(Board board, APIPost op)
{
Board = board;
Number = op.Number;
Posts = new SortedDictionary<ulong, Post>();
Merge(op);
}
/// <summary>
/// Create a post, given a parent thread and a data set returned by the API.
/// </summary>
/// <param name="thread">The parent thread.</param>
/// <param name="post">Post returned by API.</param>
public Post(Thread thread, APIPost post)
{
Thread = thread;
Quotes = new HashSet<ulong>();
Merge(post);
}
/// <summary>
/// Merge a post into the thread. If the post is already in the thread, it will be updated
/// in-place with the new information, otherwise the post is inserted in the correct position.
/// </summary>
/// <param name="p">The post to merge into the thread.</param>
public void Merge(APIPost p)
{
if (Posts.ContainsKey(p.Number))
{
Posts[p.Number].Merge(p);
}
else
{
Posts[p.Number] = new Post(this, p);
}
}
/// <summary>
/// Merge a new set of information retrieved from the API into this post.
/// </summary>
/// <param name="post">The post to update this with.</param>
public void Merge(APIPost post)
{
Number = post.Number;
IsSticky = post.IsSticky;
IsClosed = post.IsClosed;
FileDeleted = post.FileDeleted;
Time = UnixEpoch.AddSeconds(post.TimeStamp);
Subject = post.Subject;
Tripcode = post.Tripcode;
CapCode = post.CapCode;
RenamedFileName = post.RenamedFileName;
FileName = post.FileName;
FileType = post.FileType;
Comment = post.Comment;
PostCount = post.Replies;
ImageCount = post.Images;
ImageWidth = post.ImageWidth;
ImageHeight = post.ImageHeight;
// When fetching from the API, we need to translate some stray entities for correct display.
if (Subject != null)
{
Subject = WebUtility.HtmlDecode(Subject).Replace("'", "'").Replace(",", ",");
}
// There is an API bug when mods do things wrong and sometimes the post name has an HTML span
// in it.
string modName = post.Name;
if (modName != null && modName.StartsWith("<span"))
{
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(modName);
if (CapCode == APIPost.CapCodes.none) CapCode = APIPost.CapCodes.quiet_mod;
Name = doc.DocumentNode.InnerText;
}
else
{
Name = post.Name;
}
if (Name != null)
{
// Names also need to have some stray entities decoded.
Name = WebUtility.HtmlDecode(Name).Replace("'", "'").Replace(",", ",");
}
FindQuotes();
}