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Forums / Developing with Sitefinity / ICommentEvent runs TWICE in ONE comment

ICommentEvent runs TWICE in ONE comment

4 posts, 0 answered
  1. Nghi
    Nghi avatar
    8 posts
    Registered:
    05 Apr 2016
    23 May
    Link to this post

    I have these code, according to document from sitefinity:

     

    _________________________________________________________

    protected void Application_Start(object sender, EventArgs e)
            {
                Bootstrapper.Initialized += new EventHandler<ExecutedEventArgs>(Bootstrapper_Initialized);
            }

    _________________________________________________________

    public void Bootstrapper_Initialized(object sender, ExecutedEventArgs args)
            {
                if (args.CommandName == "Bootstrapped")
                {
                    EventHub.Subscribe<ICommentEvent>(evt => CommentsEvent.CommentEventHandler(evt));
                }
            }

    _________________________________________________________

    and the handler:

    _________________________________________________________

     public static void CommentEventHandler(ICommentEvent evt)
            {
                // My code here
            }

    _________________________________________________________

    The problem is this handler always runs twice when a comment event happens (post a comment or approve a comment). 

     

    Could you please tell me why this happens and any possible way to avoid this? (I don't believe static boolean is a good idea).

     

    Thanks

  2. Sabrie Nedzhip
    Sabrie Nedzhip avatar
    534 posts
    Registered:
    30 Sep 2016
    26 May
    Link to this post
    Hello,

    Can you please try to use the below sample code which will execute only once after a comment has been created:

    protected void Bootstrapper_Initialized(object sender, Telerik.Sitefinity.Data.ExecutedEventArgs e)
            {
                if (e.CommandName == "Bootstrapped")
                {
                    EventHub.Subscribe<ICommentCreatedEvent>(evt => CommentsEventHandler(evt));
                }
            }
     
            public void CommentsEventHandler(ICommentCreatedEvent eventInfo)
            {
                     // your custom code
            }

    Please also check the below section from our documentation for more details on this:

    http://docs.sitefinity.com/for-developers-comments-events#icommentcreatedevent

    Regards,
    Sabrie Nedzhip
    Telerik
     
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  3. Nghi
    Nghi avatar
    8 posts
    Registered:
    05 Apr 2016
    03 Jun
    Link to this post
    Thanks Sabrie.
    I tried this before and the problem is this handler doesn't catch event when i publish a comment (from sitefinity back-end). 
    Any solutions?
  4. Njabulo
    Njabulo avatar
    1 posts
    Registered:
    15 Apr 2013
    23 Sep
    Link to this post
    Any solution for this yet?
4 posts, 0 answered