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<?php
/* vim:set tabstop=8 softtabstop=8 shiftwidth=8 noexpandtab: */
/**
* Playlist Ajax
*
* PHP version 5
*
* 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.
*
* @category Ajax
* @package Server
* @author Karl Vollmer <vollmer@ampache.org>
* @copyright 2001 - 2011 Ampache.org
* @license http://opensource.org/licenses/gpl-2.0 GPLv2
* @version PHP 5.2
* @link http://www.ampache.org/
* @since File available since Release 1.0
*/
/**
* Sub-Ajax page, requires AJAX_INCLUDE
*/
if (!defined('AJAX_INCLUDE')) { exit; }
switch ($_REQUEST['action']) {
case 'delete_track':
// Create the object and remove the track
$playlist = new Playlist($_REQUEST['playlist_id']);
$playlist->format();
if ($playlist->has_access()) {
$playlist->delete_track($_REQUEST['track_id']);
}
$object_ids = $playlist->get_items();
ob_start();
$browse = new Browse();
$browse->set_type('playlist_song');
$browse->add_supplemental_object('playlist',$playlist->id);
$browse->save_objects($object_ids);
$browse->show_objects($object_ids);
$browse->store();
$results['browse_content'] = ob_get_clean();
break;
case 'edit_track':
$playlist = new Playlist($_REQUEST['playlist_id']);
if (!$playlist->has_access()) {
$results['rfc3514'] = '0x1';
break;
}
// They've got access, show the edit page
$track = $playlist->get_track($_REQUEST['track_id']);
$song = new Song($track['object_id']);
$song->format();
require_once Config::get('prefix') . '/templates/show_edit_playlist_song_row.inc.php';
$results['track_' . $track['id']] = ob_get_clean();
break;
case 'save_track':
$playlist = new Playlist($_REQUEST['playlist_id']);
if (!$playlist->has_access()) {
$results['rfc3514'] = '0x1';
break;
}
$playlist->format();
// They've got access, save this guy and re-display row
$playlist->update_track_number($_GET['track_id'],$_POST['track']);
$track = $playlist->get_track($_GET['track_id']);
$song = new Song($track['object_id']);
$song->format();
$playlist_track = $track['track'];
require Config::get('prefix') . '/templates/show_playlist_song_row.inc.php';
$results['track_' . $track['id']] = ob_get_clean();
break;
case 'create':
if (!Access::check('interface','25')) {
debug_event('DENIED','Error:' . $GLOBALS['user']->username . ' does not have user access, unable to create playlist','1');
break;
}
// Pull the current active playlist items
$objects = $GLOBALS['user']->playlist->get_items();
$name = $GLOBALS['user']->username . ' - ' . date("Y-m-d H:i:s",time());
// generate the new playlist
$playlist_id = Playlist::create($name,'public');
if (!$playlist_id) { break; }
$playlist = new Playlist($playlist_id);
// Itterate through and add them to our new playlist
foreach ($objects as $object_data) {
// For now only allow songs on here, we'll change this later
$type = array_shift($object_data);
if ($type == 'song') {
$songs[] = array_shift($object_data);
}
} // object_data
// Add our new songs
$playlist->add_songs($songs,'ORDERED');
$playlist->format();
$object_ids = $playlist->get_items();
ob_start();
require_once Config::get('prefix') . '/templates/show_playlist.inc.php';
$results['content'] = ob_get_clean();
break;
case 'append':
// Pull the current active playlist items
$objects = $GLOBALS['user']->playlist->get_items();
// Create the playlist object
$playlist = new Playlist($_REQUEST['playlist_id']);
// We need to make sure that they have access
if (!$playlist->has_access()) {
break;
}
$songs = array();
// Itterate through and add them to our new playlist
foreach ($objects as $element) {
$type = array_shift($element);
switch ($type) {
case 'song':
$songs[] = array_shift($element);
break;
} // end switch
} // foreach
// Override normal include procedure
Ajax::set_include_override(true);
// Add our new songs
$playlist->add_songs($songs,'ORDERED');
$playlist->format();
$object_ids = $playlist->get_items();
ob_start();
require_once Config::get('prefix') . '/templates/show_playlist.inc.php';
$results['content'] = ob_get_contents();
ob_end_clean();
break;
default:
$results['rfc3514'] = '0x1';
break;
} // switch on action;
// We always do this
echo xml_from_array($results);
?>
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