PHP Playlist::build_cache方法代码示例

?>

<ul>
    <li>
        <a href="javascript:void(0);" id="rb_append_dplaylist_new" onclick="handlePlaylistAction('<?php 
echo AmpConfig::get('ajax_url') . '?page=playlist&action=append_item&item_type=' . $_REQUEST['item_type'] . '&item_id=' . $_REQUEST['item_id'];
?>
', 'rb_append_dplaylist_new');">
            <?php 
echo T_('Add to New Playlist');
?>
        </a>
    </li>
<?php 
$playlists = Playlist::get_users($GLOBALS['user']->id);
Playlist::build_cache($playlists);
foreach ($playlists as $playlist_id) {
    $playlist = new Playlist($playlist_id);
    $playlist->format();
    ?>
    <li>
        <a href="javascript:void(0);" id="rb_append_dplaylist_<?php 
    echo $playlist->id;
    ?>
" onclick="handlePlaylistAction('<?php 
    echo AmpConfig::get('ajax_url') . '?page=playlist&action=append_item&playlist_id=' . $playlist->id . '&item_type=' . $_REQUEST['item_type'] . '&item_id=' . $_REQUEST['item_id'];
    ?>
', 'rb_append_dplaylist_<?php 
    echo $playlist->id;
    ?>
');">

 /**
  * show_objects
  * This takes an array of objects
  * and requires the correct template based on the
  * type that we are currently browsing
  *
  * @param int[] $object_ids
  */
 public function show_objects($object_ids = null, $argument = null)
 {
     if ($this->is_simple() || !is_array($object_ids)) {
         $object_ids = $this->get_saved();
     } else {
         $this->save_objects($object_ids);
     }
     // Limit is based on the user's preferences if this is not a
     // simple browse because we've got too much here
     if ($this->get_start() >= 0 && count($object_ids) > $this->get_start() && !$this->is_simple()) {
         $object_ids = array_slice($object_ids, $this->get_start(), $this->get_offset(), true);
     } else {
         if (!count($object_ids)) {
             $this->set_total(0);
         }
     }
     // Load any additional object we need for this
     $extra_objects = $this->get_supplemental_objects();
     $browse = $this;
     foreach ($extra_objects as $class_name => $id) {
         ${$class_name} = new $class_name($id);
     }
     $match = '';
     // Format any matches we have so we can show them to the masses
     if ($filter_value = $this->get_filter('alpha_match')) {
         $match = ' (' . $filter_value . ')';
     } elseif ($filter_value = $this->get_filter('starts_with')) {
         $match = ' (' . $filter_value . ')';
         /*} elseif ($filter_value = $this->get_filter('regex_match')) {
               $match = ' (' . $filter_value . ')';
           } elseif ($filter_value = $this->get_filter('regex_not_match')) {
               $match = ' (' . $filter_value . ')';*/
     } elseif ($filter_value = $this->get_filter('catalog')) {
         // Get the catalog title
         $catalog = Catalog::create_from_id(intval($filter_value));
         $match = ' (' . $catalog->name . ')';
     }
     $type = $this->get_type();
     // Update the session value only if it's allowed on the current browser
     if ($this->get_update_session()) {
         $_SESSION['browse_current_' . $type]['start'] = $browse->get_start();
     }
     // Set the correct classes based on type
     $class = "box browse_" . $type;
     $argument_param = $argument ? '&argument=' . scrub_in($argument) : '';
     debug_event('browse', 'Show objects called for type {' . $type . '}', '5');
     $limit_threshold = $this->get_threshold();
     // Switch on the type of browsing we're doing
     switch ($type) {
         case 'song':
             $box_title = T_('Songs') . $match;
             Song::build_cache($object_ids, $limit_threshold);
             $box_req = AmpConfig::get('prefix') . '/templates/show_songs.inc.php';
             break;
         case 'album':
             Album::build_cache($object_ids);
             $box_title = T_('Albums') . $match;
             if (is_array($argument)) {
                 $allow_group_disks = $argument['group_disks'];
                 if ($argument['title']) {
                     $box_title = $argument['title'];
                 }
             } else {
                 $allow_group_disks = false;
             }
             $box_req = AmpConfig::get('prefix') . '/templates/show_albums.inc.php';
             break;
         case 'user':
             $box_title = T_('Users') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_users.inc.php';
             break;
         case 'artist':
             $box_title = T_('Artists') . $match;
             Artist::build_cache($object_ids, true, $limit_threshold);
             $box_req = AmpConfig::get('prefix') . '/templates/show_artists.inc.php';
             break;
         case 'live_stream':
             require_once AmpConfig::get('prefix') . '/templates/show_live_stream.inc.php';
             $box_title = T_('Radio Stations') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_live_streams.inc.php';
             break;
         case 'playlist':
             Playlist::build_cache($object_ids);
             $box_title = T_('Playlists') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_playlists.inc.php';
             break;
         case 'playlist_song':
             $box_title = T_('Playlist Songs') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_playlist_songs.inc.php';
             break;
         case 'playlist_localplay':
             $box_title = T_('Current Playlist');
//.........这里部分代码省略.........

 /**
  * show_objects
  * This takes an array of objects
  * and requires the correct template based on the
  * type that we are currently browsing
  */
 public function show_objects($object_ids = null, $argument = null)
 {
     if ($this->is_simple() || !is_array($object_ids)) {
         $object_ids = $this->get_saved();
     } else {
         $this->save_objects($object_ids);
     }
     // Limit is based on the user's preferences if this is not a
     // simple browse because we've got too much here
     if (count($object_ids) > $this->get_start() && !$this->is_simple() && !$this->is_static_content()) {
         $object_ids = array_slice($object_ids, $this->get_start(), $this->get_offset(), true);
     } else {
         if (!count($object_ids)) {
             $this->set_total(0);
         }
     }
     // Load any additional object we need for this
     $extra_objects = $this->get_supplemental_objects();
     $browse = $this;
     foreach ($extra_objects as $class_name => $id) {
         ${$class_name} = new $class_name($id);
     }
     $match = '';
     // Format any matches we have so we can show them to the masses
     if ($filter_value = $this->get_filter('alpha_match')) {
         $match = ' (' . $filter_value . ')';
     } elseif ($filter_value = $this->get_filter('starts_with')) {
         $match = ' (' . $filter_value . ')';
         /*} elseif ($filter_value = $this->get_filter('regex_match')) {
               $match = ' (' . $filter_value . ')';
           } elseif ($filter_value = $this->get_filter('regex_not_match')) {
               $match = ' (' . $filter_value . ')';*/
     } elseif ($filter_value = $this->get_filter('catalog')) {
         // Get the catalog title
         $catalog = Catalog::create_from_id($filter_value);
         $match = ' (' . $catalog->name . ')';
     }
     $type = $this->get_type();
     // Set the correct classes based on type
     $class = "box browse_" . $type;
     debug_event('browse', 'Called for type {' . $type . '}', '5');
     // Switch on the type of browsing we're doing
     switch ($type) {
         case 'song':
             $box_title = T_('Songs') . $match;
             Song::build_cache($object_ids);
             $box_req = AmpConfig::get('prefix') . '/templates/show_songs.inc.php';
             break;
         case 'album':
             $box_title = T_('Albums') . $match;
             Album::build_cache($object_ids);
             $allow_group_disks = $argument;
             $box_req = AmpConfig::get('prefix') . '/templates/show_albums.inc.php';
             break;
         case 'user':
             $box_title = T_('Manage Users') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_users.inc.php';
             break;
         case 'artist':
             $box_title = T_('Artists') . $match;
             Artist::build_cache($object_ids, 'extra');
             $box_req = AmpConfig::get('prefix') . '/templates/show_artists.inc.php';
             break;
         case 'live_stream':
             require_once AmpConfig::get('prefix') . '/templates/show_live_stream.inc.php';
             $box_title = T_('Radio Stations') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_live_streams.inc.php';
             break;
         case 'playlist':
             Playlist::build_cache($object_ids);
             $box_title = T_('Playlists') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_playlists.inc.php';
             break;
         case 'playlist_song':
             $box_title = T_('Playlist Songs') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_playlist_songs.inc.php';
             break;
         case 'playlist_localplay':
             $box_title = T_('Current Playlist');
             $box_req = AmpConfig::get('prefix') . '/templates/show_localplay_playlist.inc.php';
             UI::show_box_bottom();
             break;
         case 'smartplaylist':
             $box_title = T_('Smart Playlists') . $match;
             $box_req = AmpConfig::get('prefix') . '/templates/show_smartplaylists.inc.php';
             break;
         case 'catalog':
             $box_title = T_('Catalogs');
             $box_req = AmpConfig::get('prefix') . '/templates/show_catalogs.inc.php';
             break;
         case 'shoutbox':
             $box_title = T_('Shoutbox Records');
             $box_req = AmpConfig::get('prefix') . '/templates/show_manage_shoutbox.inc.php';
             break;
//.........这里部分代码省略.........