LDAPAccountManager/lam/templates/ou_edit.php

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<?php
/*
$Id$
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This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
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Copyright (C) 2003 - 2010 Roland Gruber
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
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
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*/
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/**
* This is an editor for organizational units.
*
* @author Roland Gruber
* @package tools
*/
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/** security functions */
include_once("../lib/security.inc");
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/** access to configuration data */
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include_once("../lib/config.inc");
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/** access LDAP server */
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include_once("../lib/ldap.inc");
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/** used to print status messages */
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include_once("../lib/status.inc");
// start session
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startSecureSession();
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// die if no write access
if (!checkIfWriteAccessIsAllowed()) die();
setlanguage();
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$types = $_SESSION['config']->get_ActiveTypes();
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// check if deletion was canceled
if (isset($_POST['abort'])) {
display_main();
exit;
}
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$error = null;
$message = null;
// check if submit button was pressed
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if (isset($_POST['createOU']) || isset($_POST['deleteOU'])) {
// new ou
if (isset($_POST['createOU'])) {
// create ou if valid
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if (preg_match("/^[a-z0-9 _\\-]+$/i", $_POST['newOU'])) {
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// check if ou already exists
$new_dn = "ou=" . $_POST['newOU'] . "," . $_POST['parentOU'];
if (!in_array($new_dn, $_SESSION['ldap']->search_units($_POST['parentOU']))) {
// add new ou
$ou = array();
$ou['objectClass'] = "organizationalunit";
$ou['ou'] = $_POST['newOU'];
$ret = @ldap_add($_SESSION['ldap']->server(), $new_dn, $ou);
if ($ret) {
$message = _("New OU created successfully.");
}
else {
$error = _("Unable to create new OU!");
}
}
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else $error = _("OU already exists!");
}
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// show errormessage if ou is invalid
else {
$error = _("OU is invalid!") . "<br>" . $_POST['newOU'];
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}
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}
// delete ou, user was sure
elseif (isset($_POST['deleteOU']) && isset($_POST['sure'])) {
$ret = @ldap_delete($_SESSION['ldap']->server(), $_POST['deletename']);
if ($ret) {
$message = _("OU deleted successfully.");
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}
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else {
$error = _("Unable to delete OU!");
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}
}
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// ask if user is sure to delete
elseif (isset($_POST['deleteOU'])) {
// check for sub entries
$sr = @ldap_list($_SESSION['ldap']->server(), $_POST['deleteableOU'], "ObjectClass=*", array(""));
$info = @ldap_get_entries($_SESSION['ldap']->server(), $sr);
if ($sr && $info['count'] == 0) {
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// print header
include 'main_header.php';
echo "<br>\n" .
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"<p><big><b>" . _("Do you really want to delete this OU?") . " </b></big>" . "\n" .
"<br>\n<p>" . $_POST['deleteableOU'] . "</p>\n" .
"<br>\n" .
"<form action=\"ou_edit.php\" method=\"post\">\n" .
"<input type=\"hidden\" name=\"deleteOU\" value=\"submit\">\n" .
"<input type=\"hidden\" name=\"deletename\" value=\"" . $_POST['deleteableOU'] . "\">\n" .
"<input type=\"submit\" name=\"sure\" value=\"" . _("Delete") . "\">\n" .
"<input type=\"submit\" name=\"abort\" value=\"" . _("Cancel") . "\">\n" .
"</form>";
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echo "</body></html>\n";
exit();
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}
else {
$error = _("OU is not empty or invalid!");
}
}
}
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display_main($message, $error);
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/**
* Displays the main page of the OU editor
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*
* @param String $message info message
* @param String $error error message
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*/
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function display_main($message, $error) {
// display main page
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include 'main_header.php';
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echo "<h1>" . _("OU editor") . "</h1>";
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if (isset($error)) {
StatusMessage("ERROR", "", $error);
}
elseif (isset($message)) {
StatusMessage("INFO", "", $message);
}
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echo ("<br>\n");
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echo ("<form action=\"ou_edit.php\" method=\"post\">\n");
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$types = array();
$typeList = $_SESSION['config']->get_ActiveTypes();
for ($i = 0; $i < sizeof($typeList); $i++) {
$types[$typeList[$i]] = getTypeAlias($typeList[$i]);
}
natcasesort($types);
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$options = "";
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foreach ($types as $name => $title) {
$options .= "<optgroup label=\"" . $title . "\">\n";
$units = $_SESSION['ldap']->search_units($_SESSION["config"]->get_Suffix($name));
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for ($u = 0; $u < sizeof($units); $u++) {
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$options .= "<option>" . $units[$u] . "</option>\n";
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}
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$options .= "</optgroup>\n";
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}
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echo ("<fieldset class=\"useredit\"><legend><b>" . _("OU editor") . "</b></legend><br>\n");
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echo ("<table border=0>\n");
// new OU
echo ("<tr>\n");
echo ("<td><b>" . _("New organizational unit") . "</b></td>\n");
echo ("<td>&nbsp;</td>\n");
echo ("<td><select size=1 name=\"parentOU\">");
echo $options;
echo ("</select><td>\n");
echo ("<td><input type=text name=\"newOU\"></td>\n");
echo "<td>";
echo "<input type=\"submit\" name=\"createOU\" value=\"" . _("Ok") . "\">&nbsp;";
echo "</td>";
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echo "<td>";
printHelpLink(getHelp('', '601'), '601');
echo "</td>\n";
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echo ("</tr>\n");
echo "<tr><td colspan=5>&nbsp;</td></tr>\n";
// delete OU
echo ("<tr>\n");
echo ("<td><b>" . _("Delete organizational unit") . "</b></td>\n");
echo ("<td>&nbsp;</td>\n");
echo ("<td><select size=1 name=\"deleteableOU\">");
echo $options;
echo ("</select><td>\n");
echo ("<td>&nbsp;</td>\n");
echo "<td>";
echo "<input type=\"submit\" name=\"deleteOU\" value=\"" . _("Ok") . "\">&nbsp;";
echo "</td>";
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echo "<td>";
printHelpLink(getHelp('', '602'), '602');
echo "</td>\n";
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echo ("</tr>\n");
echo ("</table>\n");
echo ("</fieldset>\n");
echo ("<br>\n");
echo ("</form>\n");
echo ("</body></html>\n");
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}