Add subscribers to mailing lists

To add a specific subscriber to a list, you use the NewslettersManager class. First, you initialize the NewslettersManager. Then, you get the mailing list. If the list exists, you get the subscriber and add it to the mailing list. Finally, you save the changes.

The following code adds a subscriber to a mailing list with the Native API:

1. C#

    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Text;
    using System.Threading.Tasks;
    using Telerik.Sitefinity.Modules.Newsletters;
    using Telerik.Sitefinity.Newsletters.Model;
    
    namespace Telerik.Sitefinity.Documentation.CodeSnippets.DevGuide.SitefinityEssentials.Modules.EmailCampaigns.Subscribers
    {
        public partial class EmailCampaignsSnippets
        {
            public void AddSubscriberToMailingList(Guid subscriberId, Guid mailingListId)
            {
                NewslettersManager manager = NewslettersManager.GetManager();
                MailingList mailingList = manager.GetMailingLists().Where(l => l.Id == mailingListId).SingleOrDefault();
    
                if (mailingList != null)
                {
                    Subscriber subscriber = manager.GetSubscribers().Where(s => s.Id == subscriberId).SingleOrDefault();
                    if (!mailingList.Subscribers().Contains(subscriber))
                    {
                        manager.Subscribe(subscriber, mailingListId);
                    }
    
                    manager.SaveChanges();
                }
            }
        }
    }