phpldapadmin/htdocs/rdelete.php

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<?php
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// $Header: /cvsroot/phpldapadmin/phpldapadmin/htdocs/rdelete.php,v 1.22.2.1 2005/10/09 09:07:21 wurley Exp $
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/**
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* Recursively deletes the specified DN and all of its children
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*
* Variables that come in via common.php
* - server_id
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* Variables that come in as POST vars:
* - dn (rawurlencoded)
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*
* @package phpLDAPadmin
*/
/**
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*/
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require './common.php';
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if ($ldapserver->isReadOnly())
pla_error($lang['no_updates_in_read_only_mode']);
if (! $ldapserver->haveAuthInfo())
pla_error($lang['not_enough_login_info']);
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$dn = $_POST['dn'];
$encoded_dn = rawurlencode($dn);
$rdn = get_rdn($dn);
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if (! $dn)
pla_error($lang['you_must_specify_a_dn']);
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dn_exists($ldapserver,$dn) or pla_error(sprintf($lang['no_such_entry'],htmlspecialchars($dn)));
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include './header.php';
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echo "<body>\n";
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echo "<h3 class=\"title\">".sprintf($lang['deleting_dn'],htmlspecialchars($rdn))."</h3>\n";
echo "<h3 class=\"subtitle\">".$lang['recursive_delete_progress']."</h3>";
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echo "<br /><br />";
echo "<small>\n";
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flush();
// prevent script from bailing early on a long delete
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@set_time_limit(0);
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$del_result = pla_rdelete($ldapserver,$dn);
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echo "</small><br />\n";
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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)) {
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$tree = $_SESSION['tree'];
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# does it have children? (it shouldn't, but hey, you never know)
if (isset($tree[$ldapserver->server_id][$dn]))
unset($tree[$ldapserver->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[$ldapserver->server_id] as $tree_dn => $subtree)
foreach ($subtree as $key => $sub_tree_dn)
if (0 == strcasecmp($sub_tree_dn,$dn))
unset($tree[$ldapserver->server_id][$tree_dn][$key]);
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}
$_SESSION['tree'] = $tree;
session_write_close();
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?>
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<script language="javascript">
parent.left_frame.location.reload();
</script>
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<?php
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echo sprintf($lang['entry_and_sub_tree_deleted_successfully'],'<b>'.htmlspecialchars($dn).'</b>');
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} else {
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pla_error(sprintf($lang['could_not_delete_entry'],htmlspecialchars($dn)),
$ldapserver->error(),$ldapserver->errno());
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}
exit;
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function pla_rdelete($ldapserver,$dn) {
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global $lang;
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$children = get_container_contents($ldapserver,$dn);
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if (! is_array($children) || count($children) == 0) {
echo "<nobr>".sprintf($lang['deleting_dn'],htmlspecialchars($dn))."...";
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flush();
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if (run_hook('pre_entry_delete',array('server_id' => $ldapserver->server_id,'dn' => $dn)))
if (@ldap_delete($ldapserver->connect(),$dn)) {
run_hook ('post_entry_delete',
array('server_id' => $ldapserver->server_id,'dn' => $dn));
echo " <span style=\"color:green\">".$lang['success']."</span></nobr><br />\n";
return true;
} else {
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pla_error(sprintf($lang['failed_to_delete_entry'],htmlspecialchars($dn)),
$ldapserver->error(),$ldapserver->errno());
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}
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} else {
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foreach ($children as $child_dn) {
pla_rdelete($ldapserver,$child_dn);
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}
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echo "<nobr>".sprintf($lang['deleting_dn'],htmlspecialchars($dn))."...";
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flush();
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if (true === run_hook ('pre_entry_delete',array('server_id' => $ldapserver->server_id,'dn' => $dn)))
if (@ldap_delete($ldapserver->connect(),$dn)) {
run_hook ('post_entry_delete',
array('server_id' => $ldapserver->server_id,'dn' => $dn));
echo " <span style=\"color:green\">".$lang['success']."</span></nobr><br />\n";
return true;
} else {
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pla_error(sprintf($lang['failed_to_delete_entry'],htmlspecialchars($dn)),
$ldapserver->error(),$ldapserver->errno());
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}
}
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}
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?>