/**
* Get the content for the notification.
* @param string $notification_name
* @param array $data
* @return string
*/
public static function get_notification_instance_content($notification_name = '', $data = array())
{
self::$data = $data;
$content = '';
$notification = self::get_notification_instance($notification_name);
if (!is_null($notification)) {
$notification_post = $notification->get_post();
$content = $notification_post->post_content;
$content = self::do_shortcodes($notification_name, $content);
} elseif (isset(self::$notifications[$notification_name]) && isset(self::$notifications[$notification_name]['default_content'])) {
$content = self::$notifications[$notification_name]['default_content'];
$content = self::do_shortcodes($notification_name, $content);
}
return apply_filters('si_get_notification_instance_content', $content, $notification_name, $data);
}
