/**
* @Route("/feed")
* @Route("/feed/{type}")
*/
public function feedAction($type = '')
{
// fetch locale and convert to ISO-639 (en_US -> en-us)
$locale = App::module('system')->config('site.locale');
$locale = str_replace('_', '-', strtolower($locale));
$site = App::module('system/site');
$feed = App::feed()->create($type ?: $this->blog->config('feed.type'), ['title' => $site->config('title'), 'link' => App::url('@blog', [], 0), 'description' => $site->config('description'), 'element' => ['language', $locale], 'selfLink' => App::url('@blog/feed', [], 0)]);
if ($last = Post::where(['status = ?', 'date < ?'], [Post::STATUS_PUBLISHED, new \DateTime()])->limit(1)->orderBy('modified', 'DESC')->first()) {
$feed->setDate($last->modified);
}
foreach (Post::where(['status = ?', 'date < ?'], [Post::STATUS_PUBLISHED, new \DateTime()])->where(function ($query) {
return $query->where('roles IS NULL')->whereInSet('roles', App::user()->roles, false, 'OR');
})->related('user')->limit($this->blog->config('feed.limit'))->orderBy('date', 'DESC')->get() as $post) {
$url = App::url('@blog/id', ['id' => $post->id], 0);
$feed->addItem($feed->createItem(['title' => $post->title, 'link' => $url, 'description' => App::content()->applyPlugins($post->content, ['post' => $post, 'markdown' => $post->get('markdown'), 'readmore' => true]), 'date' => $post->date, 'author' => [$post->user->name, $post->user->email], 'id' => $url]));
}
return App::response($feed->output(), 200, ['Content-Type' => $feed->getMIMEType() . '; charset=' . $feed->getEncoding()]);
}
