ldap.lib.php

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<?php
/* Copyright (C) 2006   Laurent Destailleur   <eldy@users.sourceforge.net>
 * Copyright (C) 2006-2021  Regis Houssin     <regis.houssin@inodbox.com>
 * Copyright (C) 2024   MDW           <mdeweerd@users.noreply.github.com>
 * Copyright (C) 2024   Frédéric France     <frederic.france@free.fr>
 *
 * 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 3 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, see <https://www.gnu.org/licenses/>.
 * or see https://www.gnu.org/
 */
 
function ldap_prepare_head()
{
  global $langs, $conf, $user;
 
  $langs->load("ldap");
 
  // Onglets
  $head = array();
  $h = 0;
 
  $head[$h][0] = DOL_URL_ROOT."/admin/ldap.php";
  $head[$h][1] = $langs->trans("LDAPGlobalParameters");
  $head[$h][2] = 'ldap';
  $h++;
 
  if (getDolGlobalString('LDAP_SYNCHRO_ACTIVE')) {
    $head[$h][0] = DOL_URL_ROOT."/admin/ldap_users.php";
    $head[$h][1] = $langs->trans("LDAPUsersSynchro");
    $head[$h][2] = 'users';
    $h++;
  }
 
  if (getDolGlobalString('LDAP_SYNCHRO_ACTIVE')) {
    $head[$h][0] = DOL_URL_ROOT."/admin/ldap_groups.php";
    $head[$h][1] = $langs->trans("LDAPGroupsSynchro");
    $head[$h][2] = 'groups';
    $h++;
  }
 
  if (isModEnabled("societe") && getDolGlobalString('LDAP_CONTACT_ACTIVE')) {
    $head[$h][0] = DOL_URL_ROOT."/admin/ldap_contacts.php";
    $head[$h][1] = $langs->trans("LDAPContactsSynchro");
    $head[$h][2] = 'contacts';
    $h++;
  }
 
  if (isModEnabled('member') && getDolGlobalString('LDAP_MEMBER_ACTIVE')) {
    $head[$h][0] = DOL_URL_ROOT."/admin/ldap_members.php";
    $head[$h][1] = $langs->trans("LDAPMembersSynchro");
    $head[$h][2] = 'members';
    $h++;
  }
 
  if (isModEnabled('member') && getDolGlobalString('LDAP_MEMBER_TYPE_ACTIVE')) {
    $head[$h][0] = DOL_URL_ROOT."/admin/ldap_members_types.php";
    $head[$h][1] = $langs->trans("LDAPMembersTypesSynchro");
    $head[$h][2] = 'memberstypes';
    $h++;
  }
 
  // Show more tabs from modules
  // Entries must be declared in modules descriptor with line
  // $this->tabs = array('entity:+tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to add new tab
  // $this->tabs = array('entity:-tabname);                           to remove a tab
  complete_head_from_modules($conf, $langs, null, $head, $h, 'ldap');
 
  complete_head_from_modules($conf, $langs, null, $head, $h, 'ldap', 'remove');
 
  return $head;
}
 
function show_ldap_test_button($butlabel, $testlabel, $key, $dn, $objectclass)
{
  global $langs, $conf, $user;
  //print 'key='.$key.' dn='.$dn.' objectclass='.$objectclass;
 
  print '<br>';
  if (!function_exists("ldap_connect")) {
    print '<a class="butActionRefused classfortooltip" href="#" title="'.$langs->trans('LDAPFunctionsNotAvailableOnPHP').'">'.$butlabel.'</a>';
  } elseif (!getDolGlobalString('LDAP_SERVER_HOST')) {
    print '<a class="butActionRefused classfortooltip" href="#" title="'.$langs->trans('LDAPSetupNotComplete').'">'.$butlabel.'</a>';
  } elseif (empty($key) || empty($dn) || empty($objectclass)) {
    $langs->load("errors");
    print '<a class="butActionRefused classfortooltip" href="#" title="'.$langs->trans('ErrorLDAPSetupNotComplete').'">'.$butlabel.'</a>';
  } else {
    print '<a class="butAction reposition" href="'.$_SERVER["PHP_SELF"].'?action='.$testlabel.'">'.$butlabel.'</a>';
  }
  print '<br><br>';
}
 
function show_ldap_content($result, $level, $count, $var, $hide = 0, $subcount = 0)
{
  $count--;
  if ($count == 0) {
    return -1; // To stop loop
  }
  if (!is_array($result)) {
    return -1;
  }
 
  $lastkey = array();
 
  foreach ($result as $key => $val) {
    if ("$key" == "objectclass") {
      continue;
    }
    if ("$key" == "count") {
      continue;
    }
    if ("$key" == "dn") {
      continue;
    }
    if (!is_array($val) && "$val" == "objectclass") {
      continue;
    }
 
    $lastkey[$level] = $key;
 
    if (is_array($val)) {
      $hide = 0;
      if (!is_numeric($key)) {
        print '<tr class="oddeven">';
        print '<td>';
        print $key;
        print '</td><td>';
        if (strtolower($key) == 'userpassword') {
          $hide = 1;
        }
      }
      show_ldap_content($val, $level + 1, $count, $var, $hide, $val["count"]);
    } elseif ($subcount) {
      $subcount--;
      $newstring = dol_htmlentitiesbr($val);
      if ($hide) {
        print preg_replace('/./i', '*', $newstring);
      } else {
        print $newstring;
      }
      print '<br>';
    }
    if (!is_array($val) && "$val" != $lastkey[$level] && !$subcount) {
      print '</td></tr>';
    }
  }
  return 1;
}