Exemplo n.º 1
0
 function remove_track()
 {
     $userid = $this->session->userdata('userid');
     $result = array("error" => FALSE);
     if (!$userid) {
         $result["error"] = "User must be logged in to access her playlist.";
     } else {
         $trackid = array($this->input->post('trackid'));
         $albumid = array($this->input->post('albumid'));
         $playlistid = $this->input->post('playlistid');
         try {
             $pl = Playlist::load($playlistid);
             if ($pl->getOwnerId() != $userid) {
                 throw new Exception("Sorry, you are not allowed to remove tracks from a playlist you did not create");
             }
             if (!Playlist::removeTracks($trackid, $albumid, $playlistid)) {
                 $result["error"] = TRUE;
             }
         } catch (Exception $e) {
             $result["error"] = $e->getMessage();
         }
     }
     echo json_encode($result);
 }