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<?php
/* vim:set tabstop=8 softtabstop=8 shiftwidth=8 noexpandtab: */
/**
* Playlist
*
* This is the playlist document, it handles all things playlist.
*
*
* LICENSE: GNU General Public License, version 2 (GPLv2)
* Copyright (c) 2001 - 2011 Ampache.org All Rights Reserved
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License v2
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* @package Ampache
* @copyright 2001 - 2011 Ampache.org
* @license http://opensource.org/licenses/gpl-2.0 GPLv2
* @link http://www.ampache.org/
*/
require_once 'lib/init.php';
// We special-case this so we can send a 302 if the delete succeeded
if ($_REQUEST['action'] == 'delete_playlist') {
// Check rights
$playlist = new Playlist($_REQUEST['playlist_id']);
if ($playlist->has_access()) {
$playlist->delete();
// Go elsewhere
header('Location: ' . Config::get('web_path') . '/browse.php?action=playlist');
}
}
show_header();
/* Switch on the action passed in */
switch ($_REQUEST['action']) {
case 'add_dyn_song':
/* Check Rights */
if (!$playlist->has_access()) {
access_denied();
break;
}
$playlist->add_dyn_song();
$_SESSION['data']['playlist_id'] = $playlist->id;
show_playlist($playlist);
break;
case 'create_playlist':
/* Check rights */
if (!Access::check('interface','25')) {
access_denied();
break;
}
$playlist_name = scrub_in($_REQUEST['playlist_name']);
$playlist_type = scrub_in($_REQUEST['type']);
$playlist->create($playlist_name,$playlist_type);
$_SESSION['data']['playlist_id'] = $playlist->id;
show_confirmation(T_('Playlist Created'), sprintf(T_('%1$s (%2$s) has been created'), $playlist_name, $playlist_type),'playlist.php');
break;
case 'delete_playlist':
// If we made it here, we didn't have sufficient rights.
access_denied();
break;
case 'remove_song':
/* Check em for rights */
if (!$playlist->has_access()) {
access_denied();
break;
}
$playlist->remove_songs($_REQUEST['song']);
show_playlist($playlist);
break;
case 'show_playlist':
$playlist = new Playlist($_REQUEST['playlist_id']);
$playlist->format();
$object_ids = $playlist->get_items();
require_once Config::get('prefix') . '/templates/show_playlist.inc.php';
break;
case 'show_import_playlist':
require_once Config::get('prefix') . '/templates/show_import_playlist.inc.php';
break;
case 'import_playlist':
/* first we rename the file to it's original name before importing.
Otherwise the playlist name will have the $_FILES['filename']['tmp_name'] which doesn't look right... */
$dir = dirname($_FILES['filename']['tmp_name']) . "/";
$filename = $dir . basename($_FILES['filename']['name']);
move_uploaded_file($_FILES['filename']['tmp_name'], $filename );
$catalog = new Catalog();
$result = $catalog->import_m3u($filename);
if($result['success']) {
$url = 'show_playlist&playlist_id=' . $result['id'];
$title = T_('Playlist Imported');
$body = basename($_FILES['filename']['name']);
$body .= '<br />' .
sprintf(
T_ngettext(
'Successfully imported playlist with %d song.',
'Successfully imported playlist with %d songs.',
$result['count']),
$result['count']);
}
else {
$url = 'show_import_playlist';
$title = T_('Playlist Not Imported');
$body = T_($result['error']);
}
show_confirmation($title, $body, Config::get('web_path') . '/playlist.php?action=' . $url);
break;
case 'set_track_numbers':
/* Make sure they have permission */
if (!$playlist->has_access()) {
access_denied();
break;
}
$song_ids = scrub_in($_REQUEST['song']);
foreach ($song_ids as $song_id) {
$track = scrub_in($_REQUEST['tr_' . $song_id]);
$changes[] = array('song_id' => $song_id, 'track' => $track);
}
$playlist->update_track_numbers($changes);
show_playlist($playlist);
break;
case 'prune_empty':
/* Make sure they have permission */
if (!$GLOBALS['user']->has_access(100)) {
access_denied();
break;
}
prune_empty_playlists();
$url = Config::get('web_path') . '/playlist.php';
$title = T_('Empty Playlists Deleted');
$body = '';
show_confirmation($title,$body,$url);
break;
case 'normalize_tracks':
$playlist = new Playlist($_REQUEST['playlist_id']);
/* Make sure they have permission */
if (!$playlist->has_access()) {
access_denied();
break;
}
/* Normalize the tracks */
$playlist->normalize_tracks();
$object_ids = $playlist->get_items();
default:
require_once Config::get('prefix') . '/templates/show_playlist.inc.php';
break;
} // switch on the action
show_footer();
?>
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