public static void OpenCommentDiscussion(int articleId, int topicId)
{
try
{
var api = DiscourseHelper.CreateApi();
api.SetVisibility(topicId, true);
// delete the worthless auto-generated "this topic is now invisible/visible" rubbish
var topic = api.GetTopic(topicId);
foreach (var post in topic.Posts.Where(p => p.Type == Post.PostType.ModeratorAction))
{
api.DeletePost(post.Id);
}
StoredProcs
.Articles_CreateOrUpdateArticle(articleId, Discourse_Topic_Opened: YNIndicator.Yes)
.Execute();
}
catch (Exception ex)
{
throw new InvalidOperationException(
string.Format("An unknown error occurred when attempting to open the Discourse discussion. "
+ "Verify that the article #{0} is assigned to a valid correct topic ID (currently #{1})", articleId, topicId), ex);
}
}
public static int CreateCommentDiscussion(ArticleModel article)
{
Logger.Information("Creating comment discussion for article \"{0}\" (ID={1}).", article.Title, article.Id);
var api = DiscourseHelper.CreateApi();
// create topic and embed <!--ARTICLEID:...--> in the body so the hacky JavaScript
// for the "Feature" button can append the article ID to each of its query strings
var topic = api.CreateTopic(
new Category(Config.Discourse.CommentCategory),
article.Title,
string.Format(
"Discussion for the article: {0}\r\n\r\n<!--ARTICLEID:{1}-->",
article.Url,
article.Id
)
);
api.SetVisibility(topic.Id, false);
StoredProcs
.Articles_CreateOrUpdateArticle(article.Id, Discourse_Topic_Id: topic.Id)
.Execute();
return(topic.Id);
}
public static void ReassignCommentDiscussion(int articleId, int topicId)
{
StoredProcs
.Articles_CreateOrUpdateArticle(
articleId,
Discourse_Topic_Id: topicId,
Discourse_Topic_Opened: YNIndicator.No
).Execute();
}
public static void ReassignCommentDiscussion(int articleId, int topicId)
{
Logger.Information("Reassigning comment discussion for article (ID={0}) and topic (ID={1}).", articleId, topicId);
StoredProcs
.Articles_CreateOrUpdateArticle(
articleId,
Discourse_Topic_Id: topicId,
Discourse_Topic_Opened: YNIndicator.No
).Execute();
}
public ActionResult EditArticle(EditArticleViewModel post)
{
if (string.IsNullOrEmpty(post.Article.Series.Slug))
{
this.ModelState.AddModelError(string.Empty, "A series is required");
}
if (string.IsNullOrEmpty(post.Article.Author.Slug))
{
this.ModelState.AddModelError(string.Empty, "An author is required");
}
if (!string.IsNullOrEmpty(post.Article.Author.Slug) && !this.User.IsAdmin && post.Article.Author.Slug != this.User.Identity.Name)
{
this.ModelState.AddModelError(string.Empty, "Only administrators can change authors.");
}
if (!this.ModelState.IsValid)
{
return(View(post));
}
try
{
if (post.OpenCommentDiscussionChecked && post.Article.DiscourseTopicId > 0)
{
DiscourseHelper.OpenCommentDiscussion((int)post.Article.Id, (int)post.Article.DiscourseTopicId);
}
Logger.Information("Creating or updating article \"{0}\".", post.Article.Title);
int?articleId = StoredProcs.Articles_CreateOrUpdateArticle(
post.Article.Id,
post.Article.Slug ?? this.User.Identity.Name,
post.PublishedDate,
post.Article.Status,
post.Article.Author.Slug,
post.Article.Title,
post.Article.Series.Slug,
post.Article.BodyHtml,
post.Article.DiscourseTopicId
).Execute();
post.Article.Id = post.Article.Id ?? articleId;
if (post.CreateCommentDiscussionChecked)
{
DiscourseHelper.CreateCommentDiscussion(post.Article);
}
return(RedirectToAction("index"));
}
catch (Exception ex)
{
post.ErrorMessage = ex.ToString();
return(View(post));
}
}
public ActionResult EditArticle(EditArticleViewModel post)
{
if (string.IsNullOrEmpty(post.Article.Series.Slug))
{
this.ModelState.AddModelError(string.Empty, "A series is required");
}
if (string.IsNullOrEmpty(post.Article.Author.Slug))
{
this.ModelState.AddModelError(string.Empty, "An author is required");
}
if (!this.ModelState.IsValid)
{
return(View(post));
}
try
{
int?newlyCreatedTopicId = null;
if (post.CreateCommentDiscussionChecked)
{
newlyCreatedTopicId = DiscourseHelper.CreateCommentDiscussion(post.Article);
}
if (post.OpenCommentDiscussionChecked && post.Article.DiscourseTopicId > 0)
{
DiscourseHelper.OpenCommentDiscussion((int)post.Article.Id, (int)post.Article.DiscourseTopicId);
}
StoredProcs.Articles_CreateOrUpdateArticle(
post.Article.Id,
post.Article.Slug,
post.PublishedDate,
post.Article.Status,
post.Article.Author.Slug,
post.Article.Title,
post.Article.Series.Slug,
post.Article.BodyHtml,
newlyCreatedTopicId ?? post.Article.DiscourseTopicId
).Execute();
return(RedirectToAction("index"));
}
catch (Exception ex)
{
post.ErrorMessage = ex.ToString();
return(View(post));
}
}
