\n"; while ( $r = mysql_fetch_row($db_result) ) { // $r[0] = id, $r[1] = name if ( $album == $r[0] ) { echo "\t \n"; } else { echo "\t \n"; } }//while echo "\n\n"; } // show_album_pulldown() /* * delete_user_stats() * * just delete stats for specific users or all of them * */ function delete_user_stats ($user) { $dbh = dbh(); if ( $user == 'all' ) { $sql = "DELETE FROM object_count"; } else { $sql = "DELETE FROM object_count WHERE userid = '$user'"; } $db_result = mysql_query($sql, $dbh); } // delete_user_stats() /*********************************************************/ /* Functions for getting songs given artist, album or id */ /*********************************************************/ // TODO : albums should be always gruoped by // id, like 'greatest hits' album is below, never by name. // Other catalog functions should take care of assigning all // songs with same name album to the same album id. It should // not be done here. // I'm commenting all this out to always sort by ID, to // see how bad it is. -Rubin function get_songs_from_album ($album) { global $settings; $dbh = dbh(); $songs = array(); $query = "SELECT track, id as song FROM song" . " WHERE album = '$album'" . " ORDER BY track, title"; $db_result = mysql_query($query, $dbh); while ( $r = mysql_fetch_array($db_result) ) { $songs[] = $r; } return $songs; } function get_song_ids_from_album ($album) { $dbh = dbh(); $song_ids = array(); $query = "SELECT id FROM song" . " WHERE album = '$album'" . " ORDER BY track, title"; $db_result = mysql_query($query, $dbh); while ( $r = mysql_fetch_object($db_result) ) { $song_ids[] = $r->id; } return $song_ids; } /* * get_song_ids_from_artist_and_album(); * * Get all of the songs that are from this album and artist * */ function get_song_ids_from_artist_and_album ($artist, $album) { global $settings; $dbh = dbh(); $sql = "SELECT id FROM song" . " WHERE artist = '$artist'" . " AND album = '$album'" . " ORDER BY track, title"; $db_result = mysql_query($sql, $dbh); $song_ids = array(); while ( $r = mysql_fetch_object($db_result) ) { $song_ids[] = $r->id; } return $song_ids; } // Used by playlist functions when you have an array of something of type // and you want to extract the songs from it whether type is artists or albums function get_songs_from_type ($type, $results, $artist_id = 0) { $dbh = dbh(); $count = 0; $song = array(); foreach ($results as $value) { // special case from the album view where we don't want every orphan if ($type == 'album' && ($value == 'orphans' || $artist_id != 0)) { $sql = "SELECT id FROM song WHERE $type = '$value' AND artist = '$artist_id'"; $db_result = mysql_query($sql, $dbh); } else { $sql = "SELECT id FROM song WHERE $type = '$value'"; $db_result = mysql_query($sql, $dbh); } while ( $r = mysql_fetch_row($db_result) ) { $song[$count] = $r[0]; $count++; } } return $song; } function show_playlist_form () { print << Playlist: ECHO; show_playlist_dropdown(); print << ECHO; } function get_artist_info ($artist_id) { $dbh = dbh(); $sql = "SELECT * FROM artist WHERE id = '$artist_id'"; $db_result = mysql_query($sql, $dbh); if ($info = mysql_fetch_array($db_result)) { $sql = "SELECT COUNT(song.album) FROM song " . " WHERE song.artist = '$artist_id'" . " GROUP BY song.album"; $db_result = mysql_query($sql, $dbh); $albums = 0; $songs = 0; while(list($song) = mysql_fetch_row($db_result)) { $songs += $song; $albums++; } $info['songs'] = $songs; $info['albums'] = $albums; //FIXME: Lame place to put this //if ($songs < conf('min_artist_songs') || $albums < conf('min_artist_albums')) { // return FALSE; //} return $info; } else { return FALSE; } } function get_artist_from_album ($album_id) { global $settings; $dbh = dbh(); $query = "SELECT DISTINCT artist.id, artist.name FROM artist,song" . " WHERE song.album = '$album_id' AND song.artist = artist.id"; $db_result = mysql_query($query, $dbh); $r = mysql_fetch_object($db_result); return $r; } function get_album_name ($album, $dbh = 0) { $album = new Album($album); return $album->name; } // get_album_name function get_genre_info($genre_id) { global $settings; $dbh = dbh(); $sql = "SELECT name FROM genre WHERE id = '$genre_id'"; $db_result = mysql_query($sql, $dbh); // if its -1 then we're doing all songs if ( $genre_id < 0 ) { $sql = "SELECT count(*) FROM song"; } else { $sql = "SELECT count(*) FROM song WHERE genre = '$genre_id'"; } $genre_result = mysql_query($sql, $dbh); $genre_count = mysql_fetch_row($genre_result); $r = mysql_fetch_row($db_result); // Crude hack for non-standard genre types if ($genre_id == -1) { return array('All', $genre_count[0]); } elseif ($genre_id == 0) { return array('N/A', $genre_count[0]); } else { return array($r[0], $genre_count[0]); } } function get_genre($id) { global $settings; $dbh = dbh(); $query = "SELECT * FROM genre WHERE id = '$id'"; $db_result = mysql_query($query, $dbh); $r = mysql_fetch_object($db_result); return $r; } // Utility function to help move things along function get_song_info ($song, $dbh = 0) { $song = new Song($song); return $song; } // get_song_info /*! @function show_albums @discussion show many albums, uses view class */ function show_albums ($albums,$view=0) { $dbh = libglue_param(libglue_param('dbh_name')); if (!$view) { $view = new View($_SESSION['view_base_sql'], $_SESSION['script'], $total_items,$_SESSION['view_offset_limit']); } if ($albums) { require (conf('prefix') . "/templates/show_albums.inc"); } else { echo "

No Albums Found

"; } } // show_albums function get_playlist_track_from_song ( $playlist_id, $song_id ) { $dbh = dbh(); $sql = "SELECT track FROM playlist_data" . " WHERE playlist = '$playlist_id'" . " AND song = '$song_id'"; $db_result = mysql_query($sql, $dbh); if ($r = mysql_fetch_array($db_result)) { return $r[0]; } else { return FALSE; } } /** * show_playlist_dropdown * Hacking this for now... will fix tomorrow evening * Hmm Vollmer Lies... it's been a lot longer then said tomorrow evening... */ function show_playlist_dropdown ($playlist_id=0,$no_new=false) { global $settings; $dbh = dbh(); $userid = scrub_in($_SESSION['userdata']['username']); $sql = "SELECT * FROM playlist" . " WHERE user = '$userid'" . " AND name <> 'Temporary'" . " ORDER BY name"; $db_result = @mysql_query($sql, $dbh); echo "\n"; } // Used to show when we have an access error for a playlist function show_playlist_access_error ($playlist, $username) { $plname = $playlist->name; $pluser = new User($playlist->user); $plowner = $pluser->username; print << Playlist Access Error

$username doesn't have access to update the '$plname' playlist, it is owned by $plowner.

ECHO; } // Used to show a form with confirm action button on it (for deleting playlists, users, etc) /*! @function show_confirm_action @discussion shows a confirmation of an action, gives a YES/NO choice */ function show_confirm_action ($text, $script, $arg) { $web_path = conf('web_path'); require (conf('prefix') . "/templates/show_confirm_action.inc.php"); } // show_confirm_action function unhtmlentities ($string) { $trans_tbl = get_html_translation_table (HTML_ENTITIES); $trans_tbl = array_flip ($trans_tbl); $ret = strtr ($string, $trans_tbl); return preg_replace('/&#(\d+);/me', "chr('\\1')",$ret); } ?>