$v2){
return 1;
}
if ($v1 < $v2){
return -1;
}
return 0;
}
class ogroup extends plugin
{
/* Variables */
var $cn= "";
var $description= "";
var $base= "";
var $gosaGroupObjects= "";
var $department= "";
var $objects= array();
var $allobjects= array();
var $memberList= array();
var $member= array();
var $orig_dn= "";
var $group_dialog= FALSE;
/* attribute list for save action */
var $attributes= array("cn", "description", "gosaGroupObjects");
var $objectclasses= array("top", "gosaGroupOfNames");
function ogroup ($config, $dn= NULL)
{
plugin::plugin ($config, $dn);
$this->orig_dn= $dn;
/* Load member objects */
if (isset($this->attrs['member'])){
foreach ($this->attrs['member'] as $key => $value){
if ("$key" != "count"){
$this->member["$value"]= "$value";
}
}
}
$this->is_account= TRUE;
/* Get global filter config */
if (!is_global("ogfilter")){
$ui= get_userinfo();
$base= get_base_from_people($ui->dn);
$ogfilter= array( "dselect" => $base,
"regex" => "*");
register_global("ogfilter", $ogfilter);
}
$ogfilter= get_global('ogfilter');
/* Adjust flags */
foreach( array( "U" => "accounts",
"G" => "groups",
"A" => "applications",
"D" => "departments",
"S" => "servers",
"W" => "workstations",
"T" => "terminals",
"F" => "phones",
"P" => "printers") as $key => $val){
if (preg_match("/$key/", $this->gosaGroupObjects)){
$ogfilter[$val]= "checked";
} else {
$ogfilter[$val]= "";
}
}
register_global("ogfilter", $ogfilter);
if(isset($_SESSION['ogroupfilter']['depselect'])){
$this->base = $_SESSION['ogroupfilter']['depselect'];
}
/* Load member data */
$this->reload();
}
function execute()
{
/* Do we represent a valid group? */
if (!$this->is_account){
$display= "![\"\"](\"images/stop.png\")
".
_("This 'dn' is no object group.")."";
return ($display);
}
/* Delete objects from group */
if (isset($_POST['delete_membership']) && isset($_POST['members'])){
foreach ($_POST['members'] as $value){
$this->objects["$value"]= $this->memberList[$value];
unset ($this->memberList["$value"]);
unset ($this->member["$value"]);
uasort ($this->objects, 'sort_list');
reset ($this->objects);
}
$this->reload();
}
/* Add objects to group */
if (isset($_POST['add_object_finish']) && isset($_POST['objects'])){
foreach ($_POST['objects'] as $value){
$this->memberList["$value"]= $this->objects[$value];
$this->member["$value"]= $value;
unset ($this->objects[$value]);
uasort ($this->memberList, 'sort_list');
reset ($this->memberList);
}
$this->reload();
}
/* Load templating engine */
$smarty= get_smarty();
/* Add objects? */
if (isset($_POST["edit_membership"])){
$this->group_dialog= TRUE;
$this->dialog= TRUE;
}
/* Add objects finished? */
if (isset($_POST["add_object_finish"]) || isset($_POST["add_object_cancel"])){
$this->group_dialog= FALSE;
$this->dialog= FALSE;
}
/* Manage object add dialog */
if ($this->group_dialog){
/* Save data */
$ogfilter= get_global("ogfilter");
foreach( array("dselect", "regex") as $type){
if (isset($_POST[$type])){
$ogfilter[$type]= $_POST[$type];
}
}
if (isset($_POST['dselect'])){
foreach( array("accounts", "groups", "applications", "departments",
"servers", "workstations", "terminals", "printers",
"phones") as $type){
if (isset($_POST[$type])) {
$ogfilter[$type]= "checked";
} else {
$ogfilter[$type]= "";
}
}
}
if (isset($_GET['search'])){
$s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
if ($s == "**"){
$s= "*";
}
$ogfilter['regex']= $s;
}
register_global("ogfilter", $ogfilter);
$this->reload();
/* Calculate actual groups */
$smarty->assign("objects", $this->convert_list($this->objects));
/* Show dialog */
$smarty->assign("search_image", get_template_path('images/search.png'));
$smarty->assign("launchimage", get_template_path('images/small_filter.png'));
$smarty->assign("tree_image", get_template_path('images/tree.png'));
$smarty->assign("deplist", $this->config->idepartments);
$smarty->assign("alphabet", generate_alphabet());
foreach( array("dselect", "regex", "accounts", "groups", "applications",
"departments", "servers", "workstations", "terminals",
"printers", "phones") as $type){
$smarty->assign("$type", $ogfilter[$type]);
}
$smarty->assign("hint", print_sizelimit_warning());
$smarty->assign("apply", apply_filter());
$display= $smarty->fetch (get_template_path('ogroup_objects.tpl', TRUE, dirname(__FILE__)));
return ($display);
}
/* Bases / Departments */
if (isset($_POST['base'])){
$this->base= $_POST['base'];
}
/* Assemble combine string */
if ($this->gosaGroupObjects == "[]"){
$smarty->assign("combinedObjects", _("none"));
} elseif (strlen($this->gosaGroupObjects) > 4){
$smarty->assign("combinedObjects", ""._("too many different objects!")."");
} else {
$conv= array( "U" => _("users"),
"G" => _("groups"),
"A" => _("applications"),
"D" => _("departments"),
"S" => _("servers"),
"W" => _("workstations"),
"T" => _("terminals"),
"F" => _("phones"),
"P" => _("printers"));
$type= preg_replace('/[\[\]]/', '', $this->gosaGroupObjects);
$p1= $conv[$type[0]];
error_reporting(0);
if (isset($type[1]) && preg_match('/[UGADSFWTP]/', $type[1])){
$p2= $conv[$type[1]];
$smarty->assign("combinedObjects", "$p1 "._("and")." $p2");
} else {
$smarty->assign("combinedObjects", "$p1");
}
error_reporting(E_ALL);
}
/* Assign variables */
$smarty->assign("bases", $this->config->idepartments);
$smarty->assign("base_select", $this->base);
$smarty->assign("department", $this->department);
$smarty->assign("members", $this->convert_list($this->memberList));
/* Objects have to be tuned... */
$smarty->assign("objects", $this->convert_list($this->objects));
/* Fields */
foreach ($this->attributes as $val){
$smarty->assign("$val", $this->$val);
$smarty->assign("$val"."ACL", chkacl($this->acl, "$val"));
}
/* Assign ACL's */
foreach (array("base", "members") as $val){
$smarty->assign("$val"."ACL", chkacl($this->acl, "$val"));
}
return ($smarty->fetch (get_template_path('generic.tpl', TRUE)));
}
/* Save data to object */
function save_object()
{
/* Save additional values for possible next step */
if (isset($_POST['ogroupedit'])){
plugin::save_object();
if (chkacl ($this->acl, "base") == "" && isset($_POST["base"])){
$this->base= $_POST["base"];
}
}
}
/* (Re-)Load objects */
function reload()
{
/* Generate object list */
$this->objects= array();
$this->allobjects= array();
$ldap= $this->config->get_ldap_link();
/* Assemble filter */
$ogfilter= get_global("ogfilter");
$ldap->cd ($ogfilter['dselect']);
$filter= "";
if ($ogfilter['accounts'] == "checked"){
$filter.= "(objectClass=gosaAccount)";
}
if ($ogfilter['groups'] == "checked"){
$filter.= "(objectClass=posixGroup)";
}
if ($ogfilter['applications'] == "checked"){
$filter.= "(objectClass=gosaApplication)";
}
if ($ogfilter['departments'] == "checked"){
$filter.= "(objectClass=gosaDepartment)";
}
if ($ogfilter['servers'] == "checked"){
$filter.= "(objectClass=goServer)";
}
if ($ogfilter['workstations'] == "checked"){
$filter.= "(objectClass=gotoWorkstation)";
}
if ($ogfilter['terminals'] == "checked"){
$filter.= "(objectClass=gotoTerminal)";
}
if ($ogfilter['printers'] == "checked"){
$filter.= "(objectClass=gotoPrinter)";
}
if ($ogfilter['phones'] == "checked"){
$filter.= "(objectClass=goFonHardware)";
}
$regex= $ogfilter['regex'];
$ldap->search ("(&(|$filter)(|(uid=$regex)(cn=$regex)(ou=$regex)))", array("dn", "cn", "ou", "description", "objectClass", "sn", "givenName", "uid"));
while ($attrs= $ldap->fetch()){
/* Get type */
$type= $this->getObjectType($attrs);
$name= $this->getObjectName($attrs);
/* Fill array */
if (isset($attrs["description"][0])){
$this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
} elseif (isset($attrs["uid"][0])) {
$this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["uid"][0]."]", "type" => "$type");
} else {
$this->objects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
}
}
uasort ($this->objects, 'sort_list');
reset ($this->objects);
$ldap->cd ($this->config->current['BASE']);
$filter= "(objectClass=gosaAccount)(objectClass=posixGroup)(objectClass=gosaApplication)(objectClass=gosaDepartment)(objectClass=goServer)(objectClass=gotoWorkstation)(objectClass=gotoTerminal)(objectClass=gotoPrinter)(objectClass=goFonHardware)";
$regex= "*";
$ldap->search ("(&(|$filter)(|(uid=$regex)(cn=$regex)(ou=$regex)))", array("dn", "cn", "ou", "description", "objectClass", "sn", "givenName", "uid"));
while ($attrs= $ldap->fetch()){
/* Get type */
$type= $this->getObjectType($attrs);
$name= $this->getObjectName($attrs);
/* Fill array */
if (isset($attrs["description"][0])){
$this->allobjects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
} elseif (isset($attrs["uid"][0])) {
$this->allobjects[$attrs["dn"]]= array("text" => "$name [".$attrs["uid"][0]."]", "type" => "$type");
} else {
$this->allobjects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
}
$this->allobjects[$attrs["dn"]]['objectClass'] = $attrs['objectClass'];
if(isset($attrs['uid'])){
$this->allobjects[$attrs["dn"]]['uid'] = $attrs['uid'];
}
}
uasort ($this->allobjects, 'sort_list');
reset ($this->allobjects);
/* Build member list */
$this->memberList= array();
foreach($this->member as $dn){
/* Object in object list? */
if (isset($this->allobjects[$dn])){
$this->memberList[$dn]= $this->allobjects[$dn];
if (isset ($this->objects[$dn])){
unset ($this->objects[$dn]);
}
} else {
/* No, try to ge informations from LDAP */
$ldap->cat($dn, array("cn", "sn", "givenName", "ou", "description", "objectClass"));
if ($ldap->error != "success"){
$this->memberList[$dn]= array('text' => _("Non existing dn: ")."$dn",
"type" => "I");
} else {
$ldap->cat($dn);
$attrs= $ldap->fetch();
$type= $this->getObjectType($attrs);
$name= $this->getObjectName($attrs);
/* Fill array */
if (isset($attrs["description"][0])){
$this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
} else {
$this->objects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
}
}
}
}
uasort ($this->memberList, 'sort_list');
reset ($this->memberList);
/* Assemble types of currently combined objects */
$objectTypes= "";
foreach ($this->memberList as $dn => $desc){
/* Invalid object? */
if ($desc['type'] == 'I'){
continue;
}
/* Fine. Add to list. */
if (!preg_match('/'.$desc['type'].'/', $objectTypes)){
$objectTypes.= $desc['type'];
}
}
$this->gosaGroupObjects= "[$objectTypes]";
}
function convert_list($input)
{
$temp= "";
$conv= array( "U" => "select_user.png",
"G" => "select_groups.png",
"A" => "select_application.png",
"D" => "select_department.png",
"S" => "select_server.png",
"W" => "select_workstation.png",
"T" => "select_terminal.png",
"F" => "select_phone.png",
"I" => "flag.png",
"P" => "select_printer.png");
foreach ($input as $key => $value){
/* Generate output */
$temp.= "\n";
}
return ($temp);
}
function getObjectType($attrs)
{
$type= "I";
foreach(array( "U" => "gosaAccount",
"G" => "posixGroup",
"A" => "gosaApplication",
"D" => "gosaDepartment",
"S" => "goServer",
"W" => "gotoWorkstation",
"T" => "gotoTerminal",
"F" => "goFonHardware",
"P" => "gotoPrinter") as $index => $class){
if (in_array($class, $attrs['objectClass'])){
$type= $index;
break;
}
}
return ($type);
}
function getObjectName($attrs)
{
/* Person? */
if (in_array('gosaAccount', $attrs['objectClass'])){
if(isset($attrs['sn']) && isset($attrs['givenName'])){
$name= $attrs['sn'][0].", ".$attrs['givenName'][0];
} else {
$name= $attrs['uid'][0];
}
} else {
if(isset($attrs["cn"][0])) {
$name= $attrs['cn'][0];
} else {
$name= $attrs['ou'][0];
}
}
return ($name);
}
function check()
{
$message= array();
/* Permissions for that base? */
if ($this->base != ""){
$new_dn= 'cn='.$this->cn.','.get_groups_ou().$this->base;
} else {
$new_dn= $this->dn;
}
$ui= get_userinfo();
$acl= get_permissions ($new_dn, $ui->subtreeACL);
$acl= get_module_permission($acl, "group", $new_dn);
if (chkacl($acl, "create") != ""){
$message[]= _("You have no permissions to create a group on this 'Base'.");
}
/* must: cn */
if ($this->cn == "" && chkacl ($this->acl, "cn") == ""){
$message[]= "The required field 'Name' is not set.";
}
/* Need at least one member */
if (count($this->member) == 0){
$message[]= _("Object groups need at least one member!");
}
/* To many different object types? */
if (strlen($this->gosaGroupObjects) > 4){
$message[]= _("You can combine two different object types at maximum only!");
}
return ($message);
}
/* Save to LDAP */
function save()
{
plugin::save();
/* Move members to target array */
foreach ($this->member as $key => $desc){
$this->attrs['member'][]= $key;
}
$ldap= $this->config->get_ldap_link();
/* New accounts need proper 'dn', propagate it to remaining objects */
if ($this->dn == 'new'){
$this->dn= 'cn='.$this->cn.','.get_groups_ou().$this->base;
}
/* Save data. Using 'modify' implies that the entry is already present, use 'add' for
new entries. So do a check first... */
$ldap->cat ($this->dn);
if ($ldap->fetch()){
/* Modify needs array() to remove values :-( */
if (!count ($this->member)){
$this->attrs['member']= array();
}
$mode= "modify";
} else {
$mode= "add";
$ldap->cd($this->config->current['BASE']);
$ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
}
/* Write back to ldap */
$ldap->cd($this->dn);
$ldap->$mode($this->attrs);
/* Trigger post signal */
$this->handle_post_events($mode);
$ret= 0;
if (show_ldap_error($ldap->get_error())){
$ret= 1;
}
return ($ret);
}
function remove_from_parent()
{
plugin::remove_from_parent();
$ldap= $this->config->get_ldap_link();
$ldap->rmdir($this->dn);
show_ldap_error($ldap->get_error());
/* Trigger remove signal */
$this->handle_post_events("remove");
}
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>