content service save and publish raising events and putting me in an infinite loop - Using Umbraco and getting started

Go to solution

Press Ctrl / CMD + C to copy this to your clipboard.

Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at

Mark Roffey 31 posts 184 karma points

Mar 09, 2020 @ 11:17
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.
Copy Link
Nik 1617 posts 7263 karma points MVP 7x c-trib

Mar 09, 2020 @ 12:40

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

Copy Link

Ebin 9 posts 78 karma points

Mar 09, 2020 @ 12:44

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);

Flag this post as spam?

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