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<?php
/*
Copyright (c) 2001 - 2007 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.
Contains all of the catalog (local & remote) functions.
DEAD FILE (Old Crap)
*/
/*
* get_catalogs()
*
* return an array of catalog objects
*
*/
function get_catalogs () {
global $dbh, $settings;
$sql = "SELECT * FROM catalog";
$db_result = mysql_query($sql, $dbh);
$catalogs = array();
while ( $catalog = mysql_fetch_object($db_result) ) {
$catalogs[] = $catalog;
}
return ($catalogs);
} // get_catalogs()
/*
* update_artist_info()
*
* this will update the song and album counters for the artist
*/
function update_artist_info($artist_id) {
GLOBAL $dbh, $settings;
// get the count of songs
$query = "SELECT count(id) FROM song WHERE artist='$artist_id'";
$db_result = mysql_query($query, $dbh);
$r = mysql_fetch_row($db_result);
$artist->songs = $r[0];
// get the count of albums
$query = "SELECT count(DISTINCT album) FROM song WHERE artist='$artist_id'";
$db_result = mysql_query($query, $dbh);
$r = mysql_fetch_row($db_result);
$artist->albums = $r[0];
// now update the artist table
$query = "UPDATE artist SET songs='$artist->songs',albums='$artist->albums' WHERE id='$artist_id'";
$db_result = mysql_query($query, $dbh);
} // update_artist_info()
/*
* select_artist()
*
* given an artist name (string) it will return:
* false: if the artist name doesn't exist
* true : if the artist name does exist
* in the database
*
*/
function select_artist($artist) {
GLOBAL $dbh, $settings;
$artist = sql_escape($artist);
$sql = "SELECT id FROM artist WHERE name = '$artist'";
$db_result = mysql_query( $sql, $dbh );
$r = mysql_fetch_row( $db_result );
if ( $r[0] ) {
return ($r[0]);
}
else {
return 0;
}
} // select_artist()
/*
* insert_artist()
*
* given an artist name (string) it will insert an entry
* into the database, defaulting the catalog to 0
*
*/
/*
function insert_artist($artist, $catalog = 0) {
GLOBAL $dbh, $settings;
$artist = sql_escape($artist);
$sql = "INSERT INTO artist (name,catalog) VALUES ('$artist', $catalog)";
$db_result = mysql_query($sql, $dbh);
return (mysql_insert_id($dbh));
} // insert_artist()
*/
/*
* update_artist_name()
*
* let's change the album name
*
*/
function update_artist_name ($artist, $new_name) {
global $dbh, $settings;
$query = "UPDATE artist SET name='$new_name' WHERE id='$artist'";
$db_result = mysql_query($query, $dbh);
} // update_artist_name()
/*
* delete_artist()
*
* given an artist id (int) this will delete the associated
* entry from the database
*
*/
function delete_artist($artist) {
GLOBAL $dbh, $settings;
$sql = "DELETE FROM artist WHERE id = $artist";
$db_result = mysql_query($sql, $dbh);
} // delete_artist()
/*
* select_album()
*
* given an album name and artist id, this will return:
* false: if the album name and artist id don't match
* id : of the album name and artist id match
*/
function select_album($album, $artist) {
GLOBAL $dbh, $settings;
$album = sql_escape($album);
$sql = "SELECT id FROM album
WHERE name = '$album' AND artist = $artist";
$db_result = mysql_query($sql, $dbh);
$r = mysql_fetch_row($db_result);
if ( $r[0] ) {
return ($r[0]);
}
else {
return 0;
}
} // select_album()
/*
* update_album_name()
*
* let's change the album name
*
*/
function update_album_name ($album, $new_name) {
global $dbh, $settings;
$sql = "UPDATE album SET name='$new_name' WHERE id='$album'";
$db_result = mysql_query($sql, $dbh);
} // update_album_name()
/*
* update_local_mp3($name, $type, $songs)
*
* This will update all of the $songs with a new name of type $type. Used
* mostly for updating artist/album names for your _local_ mp3s. This
* will write out new ID3 tags.
*/
function update_local_mp3($name, $type, $songs) {
// THIS IS DEAD!!!
//FIXME: I'm dead Jim!
} // update_local_mp3
/*
* get_check_array()
*
* returns a single dimension array of the md5 hashes
* for all songs in local catalogs
*
*/
function get_check_array ( ) {
global $settings, $dbh;
$check_array = array();
$sql = "SELECT md5 FROM song";
$db_result = mysql_query($sql, $dbh );
while ( $md5 = mysql_fetch_object( $db_result ) )
{
$check_array[] = $md5->md5;
}
return $check_array;
} // get_check_array()
?>
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