<?php
/*
$Id$
This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
Copyright (C) 2003 Leonhard Walchshäusl
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 detaexils.
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
*/
include_once ("../../lib/config.inc");
include_once("../../lib/ldap.inc");
// start session
session_save_path("../../sess");
@session_start();
echo "<html><head><title>listusers</title>\n";
echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"../../style/layout.css\">\n";
echo "</head><body>\n";
echo "<script src=\"../../lib/functions.js\" type=\"text/javascript\" language=\"javascript\"></script>\n";
// generate attribute-description table
$attr_array; // list of LDAP attributes to show
$desc_array; // list of descriptions for the attributes
$attr_string = $_SESSION["config"]->get_userlistAttributes();
$temp_array = explode(";", $attr_string);
$hash_table = $_SESSION["ldap"]->attributeUserArray();
for ($i = 0; $i < sizeof($temp_array); $i++) {
// if value is predifined, look up description in hash_table
if (substr($temp_array[$i],0,1) == "#") {
$attr = substr($temp_array[$i],1);
$attr_array[$i] = $attr;
$desc_array[] = $hash_table[$attr];
}
// if not predefined, the attribute is seperated by a ":" from description
else {
$attr = explode(":", $temp_array[$i]);
$attr_array[$i] = $attr[0];
$desc_array[$i] = $attr[1];
}
}
// Users have the attribute "*"
$filter = "(&(|(objectClass=posixAccount) (objectClass=sambaAccount)) (!(uid=*$)))";
$attrs = $attr_array;
$sr = @ldap_search($_SESSION["ldap"]->server(),
$_SESSION["config"]->get_UserSuffix(),
$filter, $attrs);
if ($sr) {
$info = ldap_get_entries($_SESSION["ldap"]->server, $sr);
ldap_free_result($sr);
if ($info["count"] == 0) echo ("<br><br><font color=\"red\"><b>" . _("No Users found!") . "</b></font><br><br>");
}
else echo ("<br><br><font color=\"red\"><b>" . _("LDAP Search failed! Please check your preferences. <br> No Users found!") . "</b></font><br><br>");
echo ("<form action=\"../account.php?type=user\" method=\"post\">\n");
// delete first array entry which is "count"
array_shift($info);
// sort rows by sort column ($list)
usort($info, "cmp_array");
// print user table header
echo "<table rules=\"all\" class=\"userlist\" width=\"100%\">\n";
echo "<tr class=\"userlist_head\"><th width=22 height=34></th><th></th>";
// table header
for ($k = 0; $k < sizeof($desc_array); $k++) {
echo "<th><a class=\"userlist\" href=\"listusers.php?list=" . strtolower($attr_array[$k]) . "\">" . $desc_array[$k] . "</a></th>";
}
echo "</tr>\n";
// print user list
for ($i = 0; $i < sizeof($info); $i++) { // ignore last entry in array which is "count"
echo("<tr class=\"userlist\" onMouseOver=\"user_over(this, '" . $info[$i]["dn"] . "')\"" .
" onMouseOut=\"user_out(this, '" . $info[$i]["dn"] . "')\"" .
" onClick=\"user_click(this, '" . $info[$i]["dn"] . "')\"" .
" onDblClick=parent.frames[1].location.href=\"../account.php?type=user&DN='" . $info[$i]["dn"] . "'\">" .
" <td height=22><input onClick=\"user_click(this, '" . $info[$i]["dn"] . "')\" type=\"checkbox\" name=\"" . $info[$i]["dn"] . "\"></td>" .
" <td align='center'><a href=\"../account.php?type=user&DN='" . $info[$i]["dn"] . "'\">" . _("Edit") . "</a></td>");
for ($k = 0; $k < sizeof($attr_array); $k++) {
echo ("<td>");
// print all attribute entries seperated by "; "
if (sizeof($info[$i][strtolower($attr_array[$k])]) > 0) {
// delete first array entry which is "count"
array_shift($info[$i][strtolower($attr_array[$k])]);
// generate links for user members
if (strtolower($attr_array[$k]) == "memberuid") {
$linklist = array();
for ($d = 0; $d < sizeof($info[$i][strtolower($attr_array[$k])]); $d++) {
$user = $info[$i][strtolower($attr_array[$k])][$d]; // user name
$dn = $_SESSION["ldap"]->search_username($user); // DN entry
// if user was found in LDAP make link, otherwise just print name
if ($dn) {
$linklist[$d] = "<a href=../account.php?type=user&DN=\"" . $dn . "\" >" .
$info[$i][strtolower($attr_array[$k])][$d] . "</a>";
}
else $linklist[$d] = $user;
}
echo implode("; ", $linklist);
}
// print all other attributes
else {
echo implode("; ", $info[$i][strtolower($attr_array[$k])]);
}
}
echo ("</td>");
}
echo("</tr>\n");
}
echo ("</table>");
echo ("<p> </p>\n");
echo ("<table align=\"left\" border=\"0\">");
echo ("<tr><td align=\"left\"><a href=\"../account.php?type=user\" target=\"_self\">" . _("Add new User") . "</a>");
echo ("   <a href=\"../account.php?type=delete\" target=\"_self\">" . _("Delete selected User(s)") . "</a></td></tr>\n");
echo ("</table>\n");
echo ("</form>\n");
echo "</body></html>\n";
// compare function used for usort-method
// rows are sorted with the first attribute entry of the sort column
// if objects have attributes with multiple values the others are ignored
function cmp_array($a, $b) {
// list specifies the sort column
global $list;
global $attr_array;
// sort by first attribute with name $list
if (!$list) $list = strtolower($attr_array[0]);
if ($a[$list][0] == $b[$list][0]) return 0;
else if ($a[$list][0] == max($a[$list][0], $b[$list][0])) return 1;
else return -1;
}
?>