//--- Methods ---
public IList <CommentBE> RetrieveCommentsForPage(PageBE page, CommentFilter filter, bool includePageDescendants, uint?postedByUserId, SortDirection sortDir, uint offset, uint limit, out uint totalComments)
{
return(CommentBL.RetrieveCommentsForPage(page, filter, includePageDescendants, postedByUserId, sortDir, offset, limit, out totalComments));
}
public XUri GetUri(CommentBE comment)
{
return(CommentBL.GetUri(comment));
}
private static XDoc AppendCommentXml(XDoc doc, CommentBE comment, string suffix, bool?includeParentInfo)
{
bool requiresEnd = false;
string commentElement = string.IsNullOrEmpty(suffix) ? "comment" : "comment." + suffix;
if (doc == null || doc.IsEmpty)
{
doc = new XDoc(commentElement);
}
else
{
doc.Start(commentElement);
requiresEnd = true;
}
doc.Attr("id", comment.Id).Attr("href", CommentBL.GetUri(comment));
//include parentinfo by default if the parent page is populated
PageBE page = PageBL.GetPageById(comment.PageId);
if (page != null && (includeParentInfo ?? true))
{
doc.Add(PageBL.GetPageXml(page, "parent"));
}
UserBE posterUser = UserBL.GetUserById(comment.PosterUserId);
if (posterUser != null)
{
doc.Add(UserBL.GetUserXml(posterUser, "createdby", Utils.ShowPrivateUserInfo(posterUser)));
}
doc.Start("date.posted").Value(comment.CreateDate).End();
doc.Start("title").Value(comment.Title).End();
doc.Start("number").Value(comment.Number).End();
//Note (MaxM): Replytoid/replies not yet exposed
//if (ReplyToId.HasValue) {
// doc.Start("comment.replyto")
// .Attr("number", ReplyToId.Value.ToString())
// .Attr("href", DekiContext.Current.ApiUri.At("pages", PageId.ToString(), "comments", ReplyToId.Value.ToString())).End();
//}
bool displayContent = true;
//Only display content for nondeleted comments or for admins
if (comment.IsCommentMarkedAsDeleted)
{
displayContent = PermissionsBL.IsUserAllowed(DekiContext.Current.User, Permissions.ADMIN);
}
if (displayContent)
{
doc.Start("content")
.Attr("type", comment.ContentMimeType)
.Attr("href", CommentBL.GetUri(comment).At("content"))
.Value(comment.Content).End();
}
if (comment.LastEditUserId.HasValue)
{
UserBE lastEditUser = UserBL.GetUserById(comment.LastEditUserId.Value);
if (null != lastEditUser)
{
doc.Add(UserBL.GetUserXml(lastEditUser, "editedby", Utils.ShowPrivateUserInfo(lastEditUser)));
doc.Start("date.edited").Value(comment.LastEditDate).End();
}
}
if (comment.IsCommentMarkedAsDeleted && comment.DeleterUserId.HasValue)
{
UserBE deleteUser = UserBL.GetUserById(comment.DeleterUserId.Value);
if (null != deleteUser)
{
doc.Add(UserBL.GetUserXml(deleteUser, "deletedby", Utils.ShowPrivateUserInfo(deleteUser)));
doc.Start("date.deleted").Value(comment.DeleteDate).End();
}
}
if (requiresEnd)
{
doc.End(); //comment
}
return(doc);
}
