How to make a global loop in a Standard.Page.OnGlobalTags subscriber

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Jesper Laustsen

Posted on 18/08/2011 15:37:08

Can anyone provide an example of how to make a global loop in the OnGlobalTags notification?

/Jesper

Replies

Vladimir

Posted on 19/08/2011 05:32:04

Hi Jesper!
Sorry... that you mean by global loop?

[Subscribe(Dynamicweb.Notifications.Standard.Page.OnGlobalTags)]
public class GlobalTags : NotificationSubscriber
{
    public override void OnNotify(string notification, Dynamicweb.Extensibility.NotificationArgs args)
    {
        var parameters = args as Dynamicweb.Notifications.Standard.Page.PageviewNotificationArgs;
        if (parameters == null) return;

        if (parameters.Template.LoopExists("superGlobalLoop"){
            Templatev2.Template t = parameters.Template.GetLoop("superGlobalLoop");
            foreach( string item in itemsCollections){
            RendererMyItem( t, item );
            t.CommitLoop();
            }
        }
    }
}

Jesper Laustsen

Posted on 24/01/2012 15:12:24

Sorry for the late reply, - at the time, I found another way of solving it, but now have the need for a solution again. My approach to the global loop is exactly the same as yours, however it does not show with DwTemplateTags(inserted on master page), and it does not render in my Content module:

[Subscribe(Dynamicweb.Notifications.Standard.Page.OnGlobalTags)]
    public class NotificationOnGlobalTagsFooterBrands : NotificationSubscriber
    {
        public override void OnNotify(string notification, Dynamicweb.Extensibility.NotificationArgs args)
        {
            Dynamicweb.Notifications.Standard.Page.PageviewNotificationArgs a = (Dynamicweb.Notifications.Standard.Page.PageviewNotificationArgs)args;

            Brand BrandClass = new Brand();
            List<Brand> Brands = BrandClass.GetBrands();
            a.Template.SetTag("Global:NIQ:Test", "Global test");

            if (a.Template.LoopExists("Global:NIQ:Brandsloop"))
            {
                Dynamicweb.Templatev2.Template BrandsLoop = a.Template.GetLoop("Global:NIQ:BrandsLoop");
                foreach (Brand b in Brands)
                {
                    BrandsLoop.SetTag("Global:NIQ:BrandsLoop.Brand", b.Brand);
                    BrandsLoop.SetTag("Global:NIQ:BrandsLoop.Description", b.Description);
                    BrandsLoop.SetTag("Global:NIQ:BrandsLoop.Sort", b.Sort);
                    BrandsLoop.SetTag("Global:NIQ:BrandsLoop.Classification", b.Classification);
                    BrandsLoop.SetTag("Global:NIQ:BrandsLoop.ShowInFooter", b.Showinfooter);
                    BrandsLoop.SetTag("Global:NIQ:BrandsLoop.Logolink", b.Logolink);

                    BrandsLoop.CommitLoop();
                }
            }
        }
    }

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How to make a global loop in a Standard.Page.OnGlobalTags subscriber

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