/**
* Outputs frontpage HTML
*
* @return Nothing
*/
function addVideoToPlaylist()
{
header('Content-type: text/html; charset=utf-8');
echo "<META NAME=\"ROBOTS\" CONTENT=\"NOINDEX, NOFOLLOW\">";
$c = hwd_vs_Config::get_instance();
$db = & JFactory::getDBO();
$my = & JFactory::getUser();
if (!$my->id) {
echo _HWDVIDS_AJAX_LOG2ADD2PL;
exit;
}
$user_id = $my->id;
$videoid = JRequest::getInt( 'videoid', 0, 'request' );
$playlistid = JRequest::getInt( 'playlistid', 0, 'request' );
$date = date('Y-m-d H:i:s');
$published = 1;
if ($playlistid == 0) {
echo _HWDVIDS_SELPL;
exit;
}
$row = new hwdvids_playlist($db);
$row->load( $playlistid );
if (empty($row->playlist_data)) {
$playlist_data = $videoid;
} else {
$playlist_data = $row->playlist_data.",".$videoid;
}
$_POST['id'] = $playlistid;
$_POST['playlist_data'] = $playlist_data;
// bind it to the table
if (!$row -> bind($_POST)) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
// store it in the db
if (!$row -> store()) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
// perform maintenance
require_once(JPATH_SITE.DS.'administrator'.DS.'components'.DS.'com_hwdvideoshare'.DS.'libraries'.DS.'maintenance_recount.class.php');
hwd_vs_recount::recountVideosInPlaylist($playlistid);
$row = new hwdvids_playlist($db);
$row->load( $playlistid );
if (!empty($row->playlist_data))
{
$playlist = explode(",", $row->playlist_data);
$playlist = preg_replace("/[^0-9]/", "", $playlist);
$counter = 0;
$pl_videos = array();
for ($i=0, $n=count($playlist); $i < $n; $i++)
{
$db->SetQuery('SELECT * FROM #__hwdvidsvideos WHERE id = '.$playlist[$i]);
$video = $db->loadObject();
if (isset($video->id))
{
$pl_videos[$counter] = $video;
$counter++;
}
}
}
require_once(JPATH_SITE.DS.'administrator'.DS.'components'.DS.'com_hwdvideoshare'.DS.'helpers'.DS.'draw.php');
hwdvsDrawFile::XMLDataFile($pl_videos, "pl_$playlistid");
hwdvsDrawFile::XMLPlaylistFile($pl_videos, "pl_$playlistid");
echo _HWDVIDS_ALERT_SUCAV2PL;
exit;
}
/**
* Outputs frontpage HTML
*
* @return Nothing
*/
function updatePlaylist()
{
global $Itemid, $mainframe;
$db = & JFactory::getDBO();
$my = & JFactory::getUser();
$c = hwd_vs_Config::get_instance();
$playlist_id = JRequest::getInt( 'playlist_id', 0 );
$referrer = JRequest::getVar( 'referrer', JURI::root( true ) . '/index.php?option=com_hwdvideoshare&task=viewChannel&Itemid='.$Itemid.'&user_id='.$my->id.'&sort=playlists' );
$row = new hwdvids_playlist($db);
$row->load( $playlist_id );
if ($row->user_id != $my->id) {
$mainframe->enqueueMessage(_HWDVIDS_ALERT_NOPERM);
$mainframe->redirect( $referrer );
}
$playlist_name = Jrequest::getVar( 'playlist_name', _HWDPS_UNKNOWN );
$playlist_description = Jrequest::getVar( 'playlist_description', _HWDPS_UNKNOWN );
$public_private = JRequest::getWord( 'public_private' );
$_POST['id'] = $playlist_id;
$_POST['playlist_name'] = $playlist_name;
$_POST['playlist_description'] = $playlist_description;
$_POST['public_private'] = $public_private;
// bind it to the table
if (!$row -> bind($_POST)) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
// store it in the db
if (!$row -> store()) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
$msg = _HWDVIDS_ALERT_PLSAVED;
$mainframe->enqueueMessage($msg);
$mainframe->redirect( $referrer );
}
