Gazelle/sections/artist/delete_alias.php
2013-05-27 08:00:58 +00:00

53 lines
1.3 KiB
PHP

<?
authorize();
if (!check_perms('torrents_edit')) {
error(403);
}
$AliasID = $_GET['aliasid'];
if (!is_number($AliasID)) {
error(0);
}
$DB->query("
SELECT aa.AliasID
FROM artists_alias AS aa
JOIN artists_alias AS aa2 ON aa.ArtistID=aa2.ArtistID
WHERE aa.AliasID=".$AliasID);
if ($DB->record_count() == 1) {
//This is the last alias on the artist
error("That alias is the last alias for that artist; removing it would cause bad things to happen.");
}
$DB->query("
SELECT GroupID
FROM torrents_artists
WHERE AliasID='$AliasID'");
if ($DB->record_count() > 0) {
list($GroupID) = $DB->next_record();
if ($GroupID != 0) {
error("That alias still has the group (<a href=\"torrents.php?id=$GroupID\">$GroupID</a>) attached. Fix that first.");
}
}
$DB->query("
SELECT aa.ArtistID, ag.Name, aa.Name
FROM artists_alias AS aa
JOIN artists_group AS ag ON aa.ArtistID=ag.ArtistID
WHERE aa.AliasID=$AliasID");
list($ArtistID, $ArtistName, $AliasName) = $DB->next_record(MYSQLI_NUM, false);
$DB->query("
DELETE FROM artists_alias
WHERE AliasID='$AliasID'");
$DB->query("
UPDATE artists_alias
SET Redirect='0'
WHERE Redirect='$AliasID'");
Misc::write_log("The alias $AliasID ($AliasName) was removed from the artist $ArtistID ($ArtistName) by user $LoggedUser[ID] ($LoggedUser[Username])");
header("Location: $_SERVER[HTTP_REFERER]");