API examples for newer versions

Please visit the latest API Examples documentation to view API examples for newer versions of Kentico.

private bool CreateSubscriber()
{
  // Creates a new subscriber object
  SubscriberInfo newSubscriber = new SubscriberInfo();

 
  // Sets the properties
   newSubscriber.SubscriberFirstName = "Name";
   newSubscriber.SubscriberLastName = "Surname";
   newSubscriber.SubscriberFullName = "Name Surname";
   newSubscriber.SubscriberEmail = "subscriber@localhost.local";
   newSubscriber.SubscriberSiteID = CMSContext.CurrentSiteID;

 
  // Saves the subscriber
  SubscriberInfoProvider.SetSubscriberInfo(newSubscriber);

 
  return true;
}

private bool GetAndUpdateSubscriber()
{
  // Gets the subscriber
  SubscriberInfo updateSubscriber = SubscriberInfoProvider.GetSubscriberInfo("subscriber@localhost.local", CMSContext.CurrentSiteID);
  if (updateSubscriber != null)
   {
      // Updates the properties
       updateSubscriber.SubscriberFullName = updateSubscriber.SubscriberFullName.ToLower();

 
      // Saves the changes
      SubscriberInfoProvider.SetSubscriberInfo(updateSubscriber);

 
      return true;
   }

 
  return false;
}

private bool GetAndBulkUpdateSubscribers()
{
  // Prepares the parameters
  string where = "SubscriberEmail LIKE N'subscriber@localhost.local%'";

 
  // Gets the data
  DataSet subscribers = SubscriberInfoProvider.GetSubscribers(where, null);
  if (!DataHelper.DataSourceIsEmpty(subscribers))
   {
      // Loops through the items
      foreach (DataRow subscriberDr in subscribers.Tables[0].Rows)
       {
          // Creates an object from the DataRow
          SubscriberInfo modifySubscriber = new SubscriberInfo(subscriberDr);

 
          // Updates the properties
           modifySubscriber.SubscriberFullName = modifySubscriber.SubscriberFullName.ToUpper();

 
          // Saves the changes
          SubscriberInfoProvider.SetSubscriberInfo(modifySubscriber);
       }

 
      return true;
   }

 
  return false;
}

private bool SubscribeToNewsletter()
{
  // Gets the subscriber and newsletter
  SubscriberInfo subscriber = SubscriberInfoProvider.GetSubscriberInfo("subscriber@localhost.local", CMSContext.CurrentSiteID);
  NewsletterInfo newsletter = NewsletterInfoProvider.GetNewsletterInfo("MyNewStaticNewsletter", CMSContext.CurrentSiteID);

 
  if ((subscriber != null) && (newsletter != null))
   {
      // Subscribes to 'My new static newsletter'
      SubscriberInfoProvider.Subscribe(subscriber.SubscriberID, newsletter.NewsletterID, DateTime.Now);

 
      return true;
   }

 
  return false;
}

private bool UnsubscribeFromNewsletter()
{
  // Gets the subscriber and newsletter
  SubscriberInfo subscriber = SubscriberInfoProvider.GetSubscriberInfo("subscriber@localhost.local", CMSContext.CurrentSiteID);
  NewsletterInfo newsletter = NewsletterInfoProvider.GetNewsletterInfo("MyNewStaticNewsletter", CMSContext.CurrentSiteID);

 
  if ((subscriber != null) && (newsletter != null))
   {
      // Unubscribes from 'My new static newsletter'
      SubscriberInfoProvider.Unsubscribe(subscriber.SubscriberID, newsletter.NewsletterID);

 
      return true;
   }

 
  return false;
}

private bool DeleteSubscriber()
{
  // Gets the subscriber
  SubscriberInfo deleteSubscriber = SubscriberInfoProvider.GetSubscriberInfo("subscriber@localhost.local", CMSContext.CurrentSiteID);

 
  // Deletes the subscriber
  SubscriberInfoProvider.DeleteSubscriberInfo(deleteSubscriber);

 
  return (deleteSubscriber != null);
}