function display($tpl = null)
{
/*
* Get the info about current user.
* Check if the user is admin.
*/
$alias = JRequest::getString('alias', null);
if (!empty($alias)) {
$newslettter = NewsletterHelper::getByAlias($alias);
$this->assignRef('newsletter', $newslettter);
parent::display();
}
}
/**
* Renders the newsletter for an subscriber.
*
* @return void
* @since 1.0
*/
public function render()
{
/*
* Get the info about current user.
* Check if the user is admin.
*/
//TODO: Get the admin session...
/*
* Let's render the newsletter.
* If subscriber's email is provided then add info about this user
* to environment
*/
$newsletterId = JRequest::getVar('newsletter_id');
$type = JRequest::getVar('type');
$email = urldecode(JRequest::getVar('email'));
$alias = JRequest::getString('alias', null);
if (!empty($alias)) {
$newslettter = NewsletterHelper::getByAlias($alias);
$newsletterId = $newslettter['newsletter_id'];
}
if (empty($newsletterId)) {
echo json_encode(array('state' => '0', 'error' => 'The newsletter id is absent'));
return;
}
if (empty($type)) {
echo json_encode(array('state' => '0', 'error' => "The type is absent"));
return;
}
$mailer = new MigurMailer();
// emulate user environment
SubscriberHelper::saveRealUser();
SubscriberHelper::emulateUser(array('email' => $email));
// render the content of letter for each user
$res = $mailer->render(array('type' => $type, 'newsletter_id' => $newsletterId));
SubscriberHelper::restoreRealUser();
echo $res;
die;
// echo json_encode(array(
// 'state' => '1',
// 'error' => $res,
// ));
}