ldap-user-manager/www/account_manager/show_group.php

<?php

set_include_path( ".:" . __DIR__ . "/../includes/");

include_once "web_functions.inc.php";
include_once "ldap_functions.inc.php";
include_once "module_functions.inc.php";
set_page_access("admin");

render_header("LDAP manager");
render_submenu();

$ldap_connection = open_ldap_connection();


if (!isset($_POST['group_name']) and !isset($_GET['group_name'])) {
?>
 <div class="alert alert-danger">
  <p class="text-center">The group name is missing.</p>
 </div>
<?php
render_footer();
exit(0);
}
else {
 $group_cn =  (isset($_POST['group_name']) ? $_POST['group_name'] : $_GET['group_name']);
 $group_cn = urldecode($group_cn);
}

if ($ENFORCE_SAFE_SYSTEM_NAMES == TRUE and !preg_match("/$POSIX_REGEX/",$group_cn)) {
?>
 <div class="alert alert-danger">
  <p class="text-center">The group name is invalid.</p>
 </div>
<?php
render_footer();
exit(0);
}

if (isset($_POST['new_group'])) {
 $group_add = ldap_new_group($ldap_connection,$group_cn);
}


######################################################################################


$current_members = ldap_get_group_members($ldap_connection,$group_cn);
$full_dn = ldap_get_dn_of_group($ldap_connection,$group_cn);
$all_accounts = ldap_get_user_list($ldap_connection);
$all_people = array();

foreach ($all_accounts as $this_person => $attrs) {
 array_push($all_people, $this_person);
}

$non_members = array_diff($all_people,$current_members);

if (isset($_POST["update_members"])) {

 $updated_membership = array();

 foreach ($_POST as $index => $member) {

  if (is_numeric($index)) {
   array_push($updated_membership,$member);
  }
 }

 if ($group_cn == $LDAP['admins_group'] and !array_search($USER_ID, $updated_membership)){
    array_push($updated_membership,$USER_ID);
 }

 $members_to_del = array_diff($current_members,$updated_membership);
 $members_to_add = array_diff($updated_membership,$current_members);

 foreach ($members_to_del as $this_member) {
  ldap_delete_member_from_group($ldap_connection,$group_cn,$this_member);
 }
 foreach ($members_to_add as $this_member) {
  ldap_add_member_to_group($ldap_connection,$group_cn,$this_member);
 }

 $non_members = array_diff($all_people,$updated_membership);
 $group_members = $updated_membership;

 ?>
  <script>
    window.setTimeout(function() {
                                  $(".alert").fadeTo(500, 0).slideUp(500, function(){ $(this).remove(); });
                                 }, 4000);
  </script>
  <div class="alert alert-success" role="alert">
   <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="TRUE">&times;</span></button>
   <p class="text-center">The group has been updated.</p>
  </div>

 <?php

}
else {
 $group_members = $current_members;
}

ldap_close($ldap_connection);

?>

<script type="text/javascript">

 function show_delete_group_button() {

  var group_del_submit = document.getElementById('delete_group');
  group_del_submit.classList.replace('invisible','visible');


 }


 function update_form_with_users() {

  var members_form = document.getElementById('group_members');
  var member_list_ul = document.getElementById('membership_list');

  var member_list = member_list_ul.getElementsByTagName("li");

  for (var i = 0; i < member_list.length; ++i) {
    var hidden = document.createElement("input");
        hidden.type = "hidden";
        hidden.name = i;
        hidden.value = member_list[i]['textContent'];
        members_form.appendChild(hidden);

  }

  members_form.submit();

 }

 $(function () {

    $('body').on('click', '.list-group .list-group-item', function () {
        $(this).toggleClass('active');
    });
    $('.list-arrows button').click(function () {
        var $button = $(this), actives = '';
        if ($button.hasClass('move-left')) {
            actives = $('.list-right ul li.active');
            actives.clone().appendTo('.list-left ul');
            $('.list-left ul li.active').removeClass('active');
            actives.remove();
        } else if ($button.hasClass('move-right')) {
            actives = $('.list-left ul li.active');
            actives.clone().appendTo('.list-right ul');
            $('.list-right ul li.active').removeClass('active');
            actives.remove();
        }
        $("#submit_members").prop("disabled", false);
    });
    $('.dual-list .selector').click(function () {
        var $checkBox = $(this);
        if (!$checkBox.hasClass('selected')) {
            $checkBox.addClass('selected').closest('.well').find('ul li:not(.active)').addClass('active');
            $checkBox.children('i').removeClass('glyphicon-unchecked').addClass('glyphicon-check');
        } else {
            $checkBox.removeClass('selected').closest('.well').find('ul li.active').removeClass('active');
            $checkBox.children('i').removeClass('glyphicon-check').addClass('glyphicon-unchecked');
        }
    });
    $('[name="SearchDualList"]').keyup(function (e) {
        var code = e.keyCode || e.which;
        if (code == '9') return;
        if (code == '27') $(this).val(null);
        var $rows = $(this).closest('.dual-list').find('.list-group li');
        var val = $.trim($(this).val()).replace(/ +/g, ' ').toLowerCase();
        $rows.show().filter(function () {
            var text = $(this).text().replace(/\s+/g, ' ').toLowerCase();
            return !~text.indexOf(val);
        }).hide();
    });

 });

</script>
<style type='text/css'>
  .dual-list .list-group {
      margin-top: 8px;
  }

  .list-left li, .list-right li {
      cursor: pointer;
  }

  .list-arrows {
      padding-top: 100px;
  }

  .list-arrows button {
          margin-bottom: 20px;
  }

  .right_button {
    width: 200px;
    float: right;
  }
</style>



<div class="container">

 <div class="panel panel-default">
  <div class="panel-heading clearfix">
   <h3 class="panel-title pull-left" style="padding-top: 7.5px;"><?php print $group_cn; ?><?php if ($group_cn == $LDAP["admins_group"]) { print " <sup>(admin group)</sup>" ; } ?></h3>
   <button class="btn btn-warning pull-right" onclick="show_delete_group_button();" <?php if ($group_cn == $LDAP["admins_group"]) { print "disabled"; } ?>>Delete group</button>
   <form action="/<?php print $THIS_MODULE_PATH; ?>/groups.php" method="post"><input type="hidden" name="delete_group" value="<?php print $group_cn; ?>"><button class="btn btn-danger pull-right invisible" id="delete_group">Confirm deletion</button></form>
  </div>
  <ul class="list-group">
   <li class="list-group-item"><?php print $full_dn; ?></li>
  </li>
  <div class="panel-body">

   <div class="row">

        <div class="dual-list list-left col-md-5">
         <strong>Members</strong>
         <div class="well">
          <div class="row">
           <div class="col-md-10">
            <div class="input-group">
             <span class="input-group-addon glyphicon glyphicon-search"></span>
             <input type="text" name="SearchDualList" class="form-control" placeholder="search" />
            </div>
           </div>
           <div class="col-md-2">
            <div class="btn-group">
             <a class="btn btn-default selector" title="select all"><i class="glyphicon glyphicon-unchecked"></i></a>
            </div>
           </div>
          </div>
          <ul class="list-group" id="membership_list">
           <?php
           foreach ($group_members as $member) {
             if ($group_cn == $LDAP['admins_group'] and $member == $USER_ID) {
               print "<div class='list-group-item' style='opacity: 0.5; pointer-events:none;'>$member</div>\n";
             }
             else {
               print "<li class='list-group-item'>$member</li>\n";
             }
           }
           ?>
          </ul>
         </div>
        </div>

        <div class="list-arrows col-md-1 text-center">
         <button class="btn btn-default btn-sm move-left">
          <span class="glyphicon glyphicon-chevron-left"></span>
         </button>
         <button class="btn btn-default btn-sm move-right">
          <span class="glyphicon glyphicon-chevron-right"></span>
         </button>
         <form id="group_members" action="<?php print $CURRENT_PAGE; ?>" method="post">
          <input type="hidden" name="update_members">
          <input type="hidden" name="group_name" value="<?php print urlencode($group_cn); ?>">
         </form>
         <button id="submit_members" class="btn btn-info" disabled type="submit" onclick="update_form_with_users()">Save</button>
        </div>

        <div class="dual-list list-right col-md-5">
         <strong>Available accounts</strong>
         <div class="well">
          <div class="row">
           <div class="col-md-2">
            <div class="btn-group">
             <a class="btn btn-default selector" title="select all"><i class="glyphicon glyphicon-unchecked"></i></a>
            </div>
           </div>
           <div class="col-md-10">
            <div class="input-group">
             <input type="text" name="SearchDualList" class="form-control" placeholder="search" />
             <span class="input-group-addon glyphicon glyphicon-search"></span>
            </div>
           </div>
          </div>
          <ul class="list-group">
           <?php
            foreach ($non_members as $nonmember) {
              print "<li class='list-group-item'>$nonmember</li>\n";
            }
           ?>
          </ul>
         </div>
        </div>

	</div>
</div>



<?php
render_footer();
?>