/**
* Get approved Posts from the Aggregated Feed
*
* @return mixed
*/
public function getPosts()
{
// Get the approved posts
$model = new Posts();
$posts = $model->getPostsByStatus(1000, 0, 2);
return $posts;
}
/**
* Generates RSS feed when called by URL
*
* @return void
*/
public function generateFeedTask()
{
// Get the approved posts
$model = new Models\Posts();
$posts = $model->getPostsByStatus(1000, 0, 2);
// Set the mime encoding for the document
Document::setType('feed');
// Start a new feed object
$doc = Document::instance();
$doc->title = Config::get('sitename') . ' ' . Lang::txt('COM_FEEDAGGREGATOR_AGGREGATED_FEED');
$doc->description = Lang::txt(Config::get('sitename') . ' ' . Lang::txt('COM_FEEDAGGREGATOR_AGGREGATED_FEED_SELECTED_READING'));
$doc->copyright = Lang::txt(date("Y"), Config::get('sitename'));
$doc->category = Lang::txt('COM_FEEDAGGREGATOR_EXTERNAL_CONTENT');
// Start outputing results if any found
if (count($posts) > 0) {
foreach ($posts as $post) {
// Load individual item creator class
$item = new \Hubzero\Document\Type\Feed\Item();
// sanitize ouput
$item->title = preg_replace('/[\\x00-\\x1F\\x80-\\xFF]/', '', $post->title);
$item->title = (string) html_entity_decode(strip_tags($item->title));
// encapsulate link in unparseable
$item->link = '<![CDATA[' . $post->link . ']]>';
$item->date = date($post->created);
// sanitize ouput
$item->description = preg_replace('/[\\x00-\\x1F\\x80-\\xFF]/', '', $post->description);
$item->description = (string) html_entity_decode(strip_tags($item->description, '<img>'));
$doc->addItem($item);
}
}
}
