*
* View and manipulate account records using LDAP *
* Copyright (C) 2000 - 2002 Joseph Engo, Lars Kneschke *
* Copyright (C) 2003 Lars Kneschke, Bettina Gille *
* ------------------------------------------------------------------------ *
* This library is part of the phpGroupWare API *
* http://www.phpgroupware.org *
* ------------------------------------------------------------------------ *
* This library is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 2.1 of the License, *
* or any later version. *
* This library 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 Lesser General Public License for more details. *
* You should have received a copy of the GNU Lesser General Public License *
* along with this library; if not, write to the Free Software Foundation, *
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
\************************************************************************* */
include_once('class.common.inc.php');
class sector_search_ldap {
var $common;
var $ldap_connection;
var $sector_name;
var $sector_context;
var $sector_level;
var $sector_leaf;
function sector_search_ldap($sector_name="", $sector_context="", $sector_level="", $sector_leaf="", $ldap_conn="") {
if ($ldap_conn == "") {
$this->common = new common;
$this->ldap_connection = $this->common->ldapConnect();
}
else
$this->ldap_connection = $ldap_conn;
$this->sector_name = $sector_name;
$this->sector_context = $sector_context;
$this->sector_level = $sector_level;
$this->sector_leaf = $sector_leaf;
}
// All levels of ou´s, organizations (first level) and sectors (rest levels)
function sector_search($ldap_context, $clear_static_vars=true) {
static $sectors_list = array();
static $level = 0;
if ($clear_static_vars) {
$sectors_list = array();
$level = 0;
}
$filter = "objectClass=organizationalUnit";
$justthese = array("ou");
$sr = ldap_list($this->ldap_connection, $ldap_context, $filter, $justthese);
ldap_sort($this->ldap_connection, $sr, "ou");
$info = ldap_get_entries($this->ldap_connection, $sr);
for ($i = 0; $i < $info["count"]; ++$i) {
++$level;
$next_ldap_context[$i] = $info[$i]["dn"];
$obj = new sector_search_ldap($info[$i]["ou"][0], $next_ldap_context[$i], $level, 'False', $this->ldap_connection);
array_push($sectors_list, $obj);
$this->sector_search($next_ldap_context[$i], false);
}
$level--;
return $sectors_list;
}
// Just the first level, or the organizations
function organization_search($ldap_context) {
$filter = "objectClass=organizationalUnit";
$justthese = array("ou");
$sr = ldap_list($this->ldap_connection, $ldap_context, $filter, $justthese);
$info = ldap_get_entries($this->ldap_connection, $sr);
if ($info["count"] == 0) {
$sectors_list[0] = $ldap_context;
} else {
for ($i = 0; $i < $info["count"]; ++$i) {
$sectors_list[$i] = $info[$i]["ou"][0];
}
}
sort($sectors_list);
return $sectors_list;
}
// Retorna os organizações com os options prontos
// Parametro master: realiza ldap_connect utilizando dados do Contact Center, permitindo buscas completas em todos os ldaps.
function get_organizations($context, $selected='', $referral=false, $show_invisible_ou=false, $master=false) {
if ($master) {
$ldap_cc_info = CreateObject('contactcenter.bo_ldap_manager');
$ldap_cc_info = $ldap_cc_info ? $ldap_cc_info->srcs[1] : null;
$dn = $ldap_cc_info['acc'];
$passwd = $ldap_cc_info['pw'];
$host = $ldap_cc_info['host'];
} else {
$dn = $GLOBALS['phpgw_info']['server']['ldap_root_dn'];
$passwd = $GLOBALS['phpgw_info']['server']['ldap_root_pw'];
$host = $GLOBALS['phpgw_info']['server']['ldap_host'];
}
$ldap_conn = ldap_connect($host);
ldap_set_option($ldap_conn, LDAP_OPT_PROTOCOL_VERSION, 3);
if ($referral)
ldap_set_option($ldap_conn, LDAP_OPT_REFERRALS, 1);
else
ldap_set_option($ldap_conn, LDAP_OPT_REFERRALS, 0);
ldap_bind($ldap_conn, $dn, $passwd);
$justthese = array("dn");
$filter = $show_invisible_ou ? "(objectClass=organizationalUnit)" : "(& (objectClass=organizationalUnit) (!(phpgwAccountVisible=-1)) )";
$search = ldap_search($ldap_conn, $context, $filter, $justthese);
ldap_sort($ldap_conn, $search, "ou");
$info = ldap_get_entries($ldap_conn, $search);
ldap_close($ldap_conn);
// Retiro o count do array info e inverto o array para ordenação.
if ($info["count"] == 0) {
return $options = "";
}
for ($i = 0; $i < $info["count"]; ++$i) {
$dn = $info[$i]["dn"];
// Necessário, pq em uma busca com ldapsearch objectClass=organizationalUnit, traz tb o próprio ou.
if (strtolower($dn) == $context)
continue;
$array_dn = ldap_explode_dn($dn, 1);
$array_dn_reverse = array_reverse($array_dn, true);
// Retirar o indice count do array.
array_pop($array_dn_reverse);
$inverted_dn[$dn] = implode("#", $array_dn_reverse);
}
if (is_array($inverted_dn)) {
// Ordenação
natcasesort($inverted_dn);
// Construção do select
$level = 0;
foreach ($inverted_dn as $dn => $invert_ufn) {
$display = '';
$array_dn_reverse = explode("#", $invert_ufn);
$array_dn = array_reverse($array_dn_reverse, true);
$level = count($array_dn) - (int) (count(explode(",", $GLOBALS['phpgw_info']['server']['ldap_context'])) + 1);
if ($level == 0)
$display .= '+';
else {
for ($i = 0; $i < $level; ++$i)
$display .= '---';
}
reset($array_dn);
$display .= ' ' . (current($array_dn) );
$dn = trim(strtolower($dn));
if ($dn == $selected)
$select = ' selected';
else
$select = '';
$options .= "";
}
}
// Cria a primeira entrada na combo
$first_sector_ufn = ldap_dn2ufn($context);
$first_sector_string = preg_split('/,/', $first_sector_ufn);
if ($context == $selected)
$select_first_entrie = ' selected';
$options = "" . $options;
return $options;
}
// Retorna os setores (somente OUs de primeiro nivel) com as options prontas
function get_sectors($selected='', $referral=false, $show_invisible_ou=false) {
$dn = $GLOBALS['phpgw_info']['server']['ldap_root_dn'];
$passwd = $GLOBALS['phpgw_info']['server']['ldap_root_pw'];
$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
$ldap_conn = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
ldap_set_option($ldap_conn, LDAP_OPT_PROTOCOL_VERSION, 3);
if ($referral)
ldap_set_option($ldap_conn, LDAP_OPT_REFERRALS, 1);
else
ldap_set_option($ldap_conn, LDAP_OPT_REFERRALS, 0);
ldap_bind($ldap_conn, $dn, $passwd);
$justthese = array("dn", "ou");
$filter = $show_invisible_ou ? "(objectClass=organizationalUnit)" : "(&(objectClass=organizationalUnit)(!(phpgwAccountVisible=-1)))";
$search = ldap_list($ldap_conn, $context, $filter, $justthese);
ldap_sort($ldap_conn, $search, "ou");
$info = ldap_get_entries($ldap_conn, $search);
ldap_close($ldap_conn);
$options = '';
if ($info["count"] == 0) {
return $options = "";
}
for ($i = 0; $i < $info["count"]; ++$i) {
$dn = trim(strtolower($info[$i]['dn']));
if ($dn == $selected)
$select = ' selected';
else
$select = '';
$display = strtoupper($info[$i]['ou'][0]);
$options .= "";
}
return $options;
}
}
?>