/**
* Synchronise RSS remote contents with articles
* @param $id of the curent reader
*/
public function syncAction($id)
{
$em = $this->get('doctrine')->getManager();
$reader = $em->getRepository('KeosuCoreBundle:Reader')->find($id);
//Convert it to a RssReader
$rssReader = RssEventReader::constructfromReader($reader);
//geting the feed as a string
$rssurl = $rssReader->feed_url;
$curl = curl_init($rssurl);
curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: text/xml', 'User-Agent: Keosu-UA'));
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
$feedstring = utf8_decode(curl_exec($curl));
curl_close($curl);
//Parse feed to get all elements
$craw = new Crawler($feedstring);
$entries = $craw->filter('item');
//Item tag is an entry
foreach ($entries as $entry) {
$this->parseAndImportEvent($entry, $reader);
}
return $this->redirect($this->generateUrl('keosu_event_viewlist'));
}
public function editAction($id)
{
$commonReader = $this->get('doctrine')->getManager()->getRepository('KeosuCoreBundle:Reader')->find($id);
$rssEventReader = RssEventReader::constructfromReader($commonReader);
return $this->editReader($rssEventReader, $commonReader);
}