<?php
// $Header: /cvsroot/phpldapadmin/phpldapadmin/rdelete.php,v 1.17 2004/08/15 17:35:25 uugdave Exp $
/*
* rdelete.php
*
* Recursively deletes the specified DN and all of its children
* Variables that come in as POST vars:
* - dn (rawurlencoded)
* - server_id
*/
require realpath( 'common.php' );
$dn = $_POST['dn'];
$encoded_dn = rawurlencode( $dn );
$server_id = $_POST['server_id'];
$rdn = get_rdn( $dn );
if( ! $dn )
pla_error( $lang['you_must_specify_a_dn'] );
if( is_server_read_only( $server_id ) )
pla_error( $lang['no_updates_in_read_only_mode'] );
check_server_id( $server_id ) or pla_error( $lang['bad_server_id'] );
have_auth_info( $server_id ) or pla_error( $lang['not_enough_login_info'] );
$ds = pla_ldap_connect( $server_id );
pla_ldap_connection_is_error( $ds );
dn_exists( $server_id, $dn ) or pla_error( sprintf( $lang['no_such_entry'], htmlspecialchars( $dn ) ) );
include './header.php';
echo "<body>\n";
echo "<h3 class=\"title\">" . sprintf( $lang['deleting_dn'], htmlspecialchars($rdn) ) . "</h3>\n";
echo "<h3 class=\"subtitle\">" . $lang['recursive_delete_progress'] . "</h3>";
echo "<br /><br />";
echo "<small>\n";
flush();
// prevent script from bailing early on a long delete
@set_time_limit( 0 );
$del_result = pla_rdelete( $server_id, $dn );
echo "</small><br />\n";
if( $del_result )
{
// kill the DN from the tree browser session variable and
// refresh the tree viewer frame (left_frame)
if( array_key_exists( 'tree', $_SESSION ) )
{
$tree = $_SESSION['tree'];
// does it have children? (it shouldn't, but hey, you never know)
if( isset( $tree[$server_id][$dn] ) )
unset( $tree[$server_id][$dn] );
// Get a tree in the session if not already gotten
initialize_session_tree();
// search and destroy from the tree sesssion
foreach( $tree[$server_id] as $tree_dn => $subtree )
foreach( $subtree as $key => $sub_tree_dn )
if( 0 == strcasecmp( $sub_tree_dn, $dn ) )
unset( $tree[$server_id][$tree_dn][$key] );
}
$_SESSION['tree'] = $tree;
session_write_close();
?>
<script language="javascript">
parent.left_frame.location.reload();
</script>
<?php
echo sprintf( $lang['entry_and_sub_tree_deleted_successfully'], '<b>' . htmlspecialchars( $dn ) . '</b>' );
} else {
pla_error( sprintf( $lang['could_not_delete_entry'], htmlspecialchars( $dn ) ), ldap_error( $ds ), ldap_errno( $ds ) );
}
exit;
function pla_rdelete( $server_id, $dn )
{
global $lang;
$children = get_container_contents( $server_id, $dn );
global $ds;
$ds = pla_ldap_connect( $server_id );
if( ! is_array( $children ) || count( $children ) == 0 ) {
echo "<nobr>" . sprintf( $lang['deleting_dn'], htmlspecialchars( $dn ) ) . "...";
flush();
if( true === preEntryDelete( $server_id, $dn ) )
if( @ldap_delete( $ds, $dn ) ) {
postEntryDelete( $server_id, $dn );
echo " <span style=\"color:green\">" . $lang['success'] . "</span></nobr><br />\n";
return true;
} else {
pla_error( sprintf( $lang['failed_to_delete_entry'], htmlspecialchars( $dn ) ),
ldap_error( $ds ), ldap_errno( $ds ) );
}
} else {
foreach( $children as $child_dn ) {
pla_rdelete( $server_id, $child_dn );
}
echo "<nobr>" . sprintf( $lang['deleting_dn'], htmlspecialchars( $dn ) ) . "...";
flush();
if( true === preEntryDelete( $server_id, $dn ) )
if( @ldap_delete( $ds, $dn ) ) {
postEntryDelete( $server_id, $dn );
echo " <span style=\"color:green\">" . $lang['success'] . "</span></nobr><br />\n";
return true;
} else {
pla_error( sprintf( $lang['failed_to_delete_entry'], htmlspecialchars( $dn ) ),
ldap_error( $ds ), ldap_errno( $ds ) );
}
}
}