/**
* Load subscriber
*
* Always creates user object. To check if user exists, use $this->exists().
*
* @param string $username
* @return Subscriber
*/
public static function load($email, array $post = [])
{
/** @var ResourceLocatorInterface $locator */
$locator = self::getGrav()['locator'];
// force lowercase of username
$email = strtolower($email);
/** @var $content */
$filePath = $locator->findResource('user://data/newsletter/subscribers/' . $email . YAML_EXT);
$file = CompiledYamlFile::instance($filePath);
$subscriber = new Subscriber(array_merge($file->content(), $post));
if ($subscriber) {
$subscriber->file($file);
}
return $subscriber;
}
public function doDisable()
{
if (!isset($this->post['subscriber'])) {
$this->setMessage('Email should be provided');
}
$email = $this->post['subscriber'];
$subscriber = Subscriber::load($email, ['subscribed' => false]);
if (!$subscriber) {
$this->setMessage('Subscriber with given email does not exist.');
}
$subscriber->save();
$this->setMessage('Subscriber has been disabled.');
}