/// <summary>
/// Open all comments page.
/// </summary>
/// <param name="sender">The control/object that raised the event</param>
/// <param name="e">Event Data</param>
private void CommentsButton_Click(object sender, RoutedEventArgs e)
{
CommentsPage commentsPage = new CommentsPage()
{
CurrentLoggedInUser = this.CurrentLoggedInUser
};
ContentFrame.Navigate(commentsPage);
}
public async Task <IActionResult> Comments(string id)
{
RedditPost post = await _context.Posts.FindAsync(id);
post.created_string = SecondsToAgoString((Int64)post.created_utc);
List <RedditComment> RList = _context.Comments
.Where(a => a.postID == id)
.ToList();
RList.Reverse();
string current_id = post.id;
CommentTree commentTree = new CommentTree();
commentTree.children = new List <CommentTree>();
commentTree.comment = null;
List <RedditComment> TopLevelComments = RList.Where(a => a.parentID.ToString() == current_id).ToList();
foreach (var TopLevelComment in TopLevelComments)
{
CommentTree child_comment_tree = GetCommentTree(RList, TopLevelComment, true);
commentTree.children.Add(child_comment_tree);
}
foreach (var item in RList)
{
item.createdString = SecondsToAgoString(item.unixTimestamp);
}
string subreddit = post.subreddit;
CommentsPage commentsPage = new CommentsPage()
{
post = post,
commentTree = commentTree
};
return(View(commentsPage));
}
/// <summary>
///
/// </summary>
/// <param name="illustId"></param>
/// <param name="offset">从0开始</param>
/// <param name="limit"></param>
/// <returns></returns>
public CommentsPage GetComments(string illustId, int offset, int limit)
{
if (offset < 0)
{
offset = 0;
}
if (limit < 1)
{
limit = 1;
}
var url = GetCommentsUrl(illustId, offset, limit);
var s = _client.GetString(_client.BuildRequest(url));
var obj = GetJObject(s);
if (obj == null)
{
throw new Exception("解析插画评论集合信息时出错");
}
AssertOKJsonResult(obj);
var page = new CommentsPage()
{
HasNext = obj.JsonPathSingle("$.body").Val <bool>("hasNext"),
Limit = limit.ToString(),
Offset = offset.ToString(),
};
var comments = obj.JsonPath("$.body.comments[*]");
foreach (var comment in comments)
{
var emojiId = comment.Val <string>("stampId");
var replyToUserId = comment.Val <string>("replyToUserId");
var c = new Comment()
{
HasReplies = comment.Val <bool>("hasReplies"),
Id = comment.Val <string>("id"),
IsEmoji = emojiId != null,
ParentId = comment.Val <string>("commentParentId"),
RootId = comment.Val <string>("commentRootId"),
Time = comment.Val <string>("commentDate"),
Text = comment.Val <string>("comment"),
User = new User()
{
Avatar = comment.Val <string>("img"),
Id = comment.Val <string>("userId"),
Name = comment.Val <string>("userName"),
},
};
if (replyToUserId != null)
{
c.ReplyTo = new User()
{
Id = replyToUserId,
Name = comment.Val <string>("replyToUserName"),
}
}
;
if (c.IsEmoji)
{
c.Text = emojiId;
}
page.Comments.Add(c);
}
return(page);
}
