isReadOnly())
pla_error(_('You cannot perform updates while server is in read-only mode'));
if (! $ldapserver->haveAuthInfo())
pla_error(_('Not enough information to login to server. Please check your configuration.'));
$attr = $_GET['attr'];
$dn = isset($_GET['dn']) ? $_GET['dn'] : null;
$encoded_dn = rawurlencode($dn);
$encoded_attr = rawurlencode($attr);
if (! is_null($dn))
$rdn = get_rdn($dn);
else
$rdn = null;
# Get all current group members
$current_members = $ldapserver->getDNAttr($dn,$attr);
if ($current_members)
$num_current_members = (is_array($current_members) ? count($current_members) : 1);
else
$num_current_members = 0;
/*
* If there is only one member, convert scalar to array,
* arrays are required later when processing members
*/
if ($num_current_members == 1)
$current_members = array($current_members);
sort($current_members);
# Loop through all base dn's and search possible member entries
foreach ($ldapserver->getBaseDN() as $base_dn) {
# Get all entries that can be added to the group
if (preg_match("/^$attr$/i",$config->GetValue('modify_member','posixgroupattr')))
$possible_values = array_merge($ldapserver->search(null,$base_dn,
$config->GetValue('modify_member','posixfilter'),array($config->GetValue('modify_member','posixattr'))));
else
$possible_values = array_merge($ldapserver->search(null,$base_dn,
$config->GetValue('modify_member','filter'),array($config->GetValue('modify_member','attr'))));
}
if ($possible_values)
$num_possible_values = (is_array($possible_values) ? count($possible_values) : 1);
else
$num_possible_values = 0;
sort($possible_values);
include './header.php';
echo '';
printf('
',
_('Server'),$ldapserver->name,_('Distinguished Name'),htmlspecialchars($dn));
printf('%s %s %s %s:',
_('There are'),$num_current_members,_('members in group'),htmlspecialchars($rdn));
for ($i=0; $iGetValue('modify_member','posixgroupattr')))
$possible_members[$i] = $possible_values[$i][$config->GetValue('modify_member','posixattr')];
else
$possible_members[$i] = $possible_values[$i][$config->GetValue('modify_member','attr')];
}
sort($possible_members);
/*
* Show only user that are not already in group.
* This loop removes existing users from possible members
*/
foreach ($possible_members as $pkey => $possible) {
foreach ($current_members as $current) {
if (preg_match("/^$current$/i","$possible_members[$pkey]")) {
unset($possible_members[$pkey]);
break;
}
}
}
/*
* Draw form with select boxes, left for all possible members and
* right one for those that belong to group
*/
# Modifications will be sent to update_confirm which takes care of rest of the processing
echo ' ';
echo ' ';
echo '';
# Variables for Javascript function that moves members from left to right
echo '';
echo '