function postContent()
{
$this->gatekeeper();
if ($url = $this->getInput('feed')) {
if ($feed = \Idno\Core\Idno::site()->reader()->getFeedObject($url)) {
$subscription = new Subscription();
$subscription->setOwner(\Idno\Core\Idno::site()->session()->currentUser());
$subscription->setFeedURL($feed->getFeedURL());
$subscription->setTitle(\Idno\Core\Idno::site()->session()->currentUser()->getHandle() . ' subscribed to ' . $feed->getTitle());
if ($subscription->save()) {
\Idno\Core\Idno::site()->session()->addMessage("You're following " . $feed->getTitle() . '!');
$this->forward(\Idno\Core\Idno::site()->config()->getURL() . 'following/');
}
}
$this->forward(\Idno\Core\Idno::site()->config()->getURL() . 'following/confirm/?feed=' . urlencode($feed->url));
}
}
/**
* Retrieve a particular user's subscriptions
* @param $user
* @return array|bool
*/
function getUserSubscriptions($user)
{
if ($user instanceof User) {
$user = $user->getUUID();
}
if (empty($user)) {
return false;
}
return Subscription::get(array('owner' => $user));
}
/**
* Get a user's subscriptions
* @param $user
* @return array
*/
static function getByUser($user)
{
return Subscription::get(array('owner' => $user->getUUID()));
}
