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  • progproger 49 posts 106 karma points
    Oct 05, 2015 @ 12:57
    progproger
    0

    Refresh Page On Save And Publish

    Hi,

    I've created doc type with property e.g. (Name = "ItemId" Type = "Label") When i try to "Save and Publish" node with current doc type i set some value to this label. (note that i override SendAsync method)

    currentContent.SetValue("ItemIdAlias","guidvalue");

    It sets value correctly, but label still appears to be empty. So if i click on "Save and Publish" second time it sends an empty value still... I need somehow to refresh page because on second time i need "guidvalue" to update other items

  • Robert Foster 393 posts 1459 karma points admin c-trib
    Oct 05, 2015 @ 13:47
    Robert Foster
    0

    Hi, Can you post some code to explain how you're setting the value?

  • progproger 49 posts 106 karma points
    Oct 05, 2015 @ 14:18
    progproger
    0

    Hi Robert,

    Thanks for your response. Sure.

     protected async override Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
            { 
                var path = request.RequestUri.AbsolutePath.ToLower();
                switch (path)
                {
                    case "/umbraco/backoffice/umbracoapi/content/postsave":
                    return await SaveEvent(request, cancellationToken);
                    default:
                    return await base.SendAsync(request, cancellationToken);
                }
    }
    
     private Task<HttpResponseMessage> SaveEvent(HttpRequestMessage request, CancellationToken cancellationToken)
            {
                return base.SendAsync(request, cancellationToken)
                                    .ContinueWith(task =>
                                    {
                                        var response = task.Result;
    
                                        HttpContent data = null;
                                        ContentItemDisplay content = null;
    
                                        try
                                        {
                                            data = response.Content;
                                            content = ((ObjectContent)(data)).Value as ContentItemDisplay;
    
                                            if (content.ContentTypeAlias.ToLower() == "DocTypeAlias")
                                            {
    
    
     var cs = ApplicationContext.Current.Services.ContentService;
    
     var currentEvent = cs.GetById((int)content.Id);
    currentEvent.SetValue("LabelAlias", "guidvalue");
    }
            }
    

    It sets the value for LabelAlias in DB, but page still shows an empty value and on second press "Save and Publish" i got an empty value. That's why i need to refresh the page to get "guidvalue" in label data type

  • Nick 34 posts 127 karma points
    Jan 16, 2017 @ 14:53
    Nick
    0

    Did you find a solution to this in the end?

  • Nathan Woulfe 367 posts 1382 karma points MVP 2x c-trib
    Jan 16, 2017 @ 22:40
    Nathan Woulfe
    0

    Have you considered using an HTTP interceptor to update the values before they hit the server? You should be able to catch the request to /postSave, then modify the data model.

    Not sure though if that will impact the displayed value in the data type

  • Nick 34 posts 127 karma points
    Jan 18, 2017 @ 16:21
    Nick
    0

    Yeah it seem like the only option I could do. I had to re render the datapicker to display the changes.

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