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function newsletter_unsubscribe_submit in Newsletter 7

File

includes/newsletter.pages.inc, line 191
Functions and forms for the frontend part of newsletter module.

Code

function newsletter_unsubscribe_submit($form, &$form_state) {
  $subscriber = $form['#subscriber'];
  if (variable_get('newsletter_send_unsubscribe', FALSE)) {
    newsletter_create()
      ->sendBasic(3, $subscriber->email);
  }
  entity_get_controller('newsletter_subscriber')
    ->delete($subscriber->nsid);
  drupal_set_message(t('You have successfully unsubscribed from our newsletter'));
  $form_state['redirect'] = '<front>';
}