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  • Mark Roffey 31 posts 184 karma points
    Mar 09, 2020 @ 11:17
    Mark Roffey
    0

    Content service save and publish raising events and putting me in an infinite loop.

    Hi,

    I have a page in which I select another page in the site using the multi node treepicker. When I save and publish that first page, I need it to save and publish the other page withthe initial page, so creating a link.

    var linkedProduct = node.GetValue("linkedProduct").ToString();

var udi = Udi.Parse(linkedProduct);

var iPublishedContentToUpdate = _umbracoHelper.Content(udi);

var contentToUpdate = contentService.GetById(iPublishedContentToUpdate.Id);

contentToUpdate.SetValue("linkedProduct", node.GetUdi());

contentService.SaveAndPublish(contentToUpdate, "*", -1, false);

    That's no problem, except it's raising events and then getting stuck in an infinite loop. The raiseevents = false flag appears to not do anything. I've seen other posts that do indeed say that the raised event flag is redundant, so is there another way I should be approaching this?

    Many thanks in advance.

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  • Nik 1625 posts 7295 karma points MVP 7x c-trib
    Mar 09, 2020 @ 12:40
    Nik
    100

    Hi Mark,

    I'd be looking to use the relationship service for a feature like this. This would mean that you can update/change the relationship without publishing both content nodes. Might be better suited to your requirements to be honest.

    Nik

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  • Ebin 9 posts 78 karma points
    Mar 09, 2020 @ 12:44
    Ebin
    0

    Hi ,

    Just refer this ,

    public void SaveEmailSubcription(string email)

    {

    contentService = Services.ContentService;

    var libraryArea = Umbraco.Content(4293);

            var emailSubscriptionData = libraryArea.Descendant<EmailSubscriptionData>();
        var key = emailSubscriptionData.Id;
        var node = Services.ContentService.GetById(emailSubscriptionData.Id);
        var currentPageUdis = node.GetUdi();var content = contentService.CreateContent(email,
         currentPageUdis, EmailSubscriptionItem.ModelTypeAlias, 0);

        content.UpdateDate = DateTime.UtcNow;

        content.CreateDate = DateTime.UtcNow;

        content.UpdateDate = DateTime.UtcNow;

        content.SetValue("email", email);

        var result = contentService.SaveAndPublish(content);

    }

    Thanks

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