public CommentResult GetThreadComments(int threadK, int pageNumber, bool getCommentsOnly)
{
Thread thread = new Thread(threadK);
GroupUsr groupUsr = null;
if (Usr.Current != null && thread.Group != null)
{
groupUsr = thread.Group.GetGroupUsr(Usr.Current);
}
ThreadUsr threadUsr = null;
if (Usr.Current != null && thread.CheckPermissionRead(Usr.Current))
{
try
{
threadUsr = new ThreadUsr(thread.K, Usr.Current.K);
}
catch (BobNotFound)
{
}
}
CommentResult result = new CommentResult();
if (pageNumber <= 0)
{
pageNumber = (result.firstUnreadPage > 0) ? result.firstUnreadPage : 1;
}
result.comments = thread.ChildComments().Page(pageNumber, Vars.CommentsPerPage).ConvertAll(c => CreateCommentStub(c, threadUsr, groupUsr)).ToArray();
if (result.comments.Length == 0)
{
throw new Exception("No comments to retrieve.");
}
result.firstUnreadPage = !getCommentsOnly && threadUsr != null && threadUsr.ViewCommentsInUse > 0 ?
(threadUsr.ViewCommentsInUse / Vars.CommentsPerPage) + 1 : 0;
result.lastPage = !getCommentsOnly ? thread.LastPage : 0;
result.currentPage = pageNumber;
result.initialComment = (!getCommentsOnly && pageNumber > 1) ? CreateCommentStub(thread.ChildComments()[0], threadUsr, groupUsr) : null;
result.viewComments = !getCommentsOnly && threadUsr != null ? threadUsr.ViewCommentsInUse : 0;
result.totalComments = !getCommentsOnly ? thread.TotalComments : 0;
return result;
}
public CommentStub[] CreateReply(int discussableObjectType, int discussableObjectK, int threadK, string duplicateGuid, string rawCommentHtml, bool formatting, int lastKnownCommentK, string[] inviteUsrOptions)
{
Thread thread = new Thread(threadK);
Comment.MakerReturn makerReturn = Thread.CreateReply(thread, new Guid(duplicateGuid),
Comment.ParseCommentHtml(rawCommentHtml, formatting, true), GetUsrKsFromOptions(inviteUsrOptions).ToList());
if (makerReturn.Success)
{
IDiscussable discussable = Bob.Get((Model.Entities.ObjectType)discussableObjectType, discussableObjectK) as IDiscussable;
if (discussable != null)
{
discussable.UpdateTotalComments(null);
}
return thread.ChildComments().Page(thread.LastPage, Vars.CommentsPerPage).ToList().Where(c => c.K > lastKnownCommentK).ToList()
.ConvertAll(c => CreateCommentStub(c, thread.GetThreadUsr(Usr.Current), null)).ToArray();
}
else if (makerReturn.Duplicate)
return null;
else throw new Exception("Error");
}
