/**
* Adds given address to given mailing list.
* @param string listname
* @param string email
* @return boolean status (true=success, false=failure)
*/
public static function subscribe($listname, $email)
{
$conn = sfDoctrine::Connection();
try {
$conn->beginTransaction();
$sympa = new Sympa();
$sympa->list_subscriber = $listname;
$sympa->user_subscriber = $email;
$sympa->save();
$conn->commit();
return true;
} catch (Exception $e) {
// Subscription failed! For instance because email address was already registered.
$conn->rollback();
c2cTools::log("Failed adding address {$email} to list {$listname}: " . $e->getMessage());
return false;
}
}
/**
* Handle a page that enables users to registers to various mailing lists.
*/
public function executeMailinglists()
{
$user_id = $this->getUser()->getId();
$this->user_private_data = UserPrivateData::find($user_id);
$this->email = $this->user_private_data->get('email');
$lists = sfConfig::get('mod_users_mailinglists_values');
if ($this->getRequest()->getMethod() == sfRequest::POST) {
$listname = $this->getRequestParameter('listname');
if ($this->getRequestParameter('reason') == 'sub') {
Sympa::subscribe($listname, $this->email);
$this->statsdIncrement("{$listname}.subscribe");
} else {
Sympa::unsubscribe($listname, $this->email);
$this->statsdIncrement("{$listname}.unsubscribe");
}
}
$subscribedLists = Sympa::getSubscribedLists($this->email);
$ml_list_subscribed = array();
$ml_list_available = array();
foreach ($lists as $list) {
if (in_array($list, $subscribedLists)) {
$ml_list_subscribed[] = $list;
} else {
$ml_list_available[] = $list;
}
}
$this->available_lists = $ml_list_available;
$this->subscribed_lists = $ml_list_subscribed;
$this->setPageTitle($this->__('mailing lists'));
}
