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[gosa.git] / branches / old / gosa-core / plugins / admin / departments / class_departmentManagement.inc
diff --git a/branches/old/gosa-core/plugins/admin/departments/class_departmentManagement.inc b/branches/old/gosa-core/plugins/admin/departments/class_departmentManagement.inc
--- /dev/null
@@ -0,0 +1,622 @@
+<?php
+/*
+ * This code is part of GOsa (http://www.gosa-project.org)
+ * Copyright (C) 2003-2008 GONICUS GmbH
+ *
+ * ID: $$Id$$
+ *
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+class departmentManagement extends plugin
+{
+ /* Definitions */
+ var $plHeadline= "Departments";
+ var $plDescription= "Manage Departments";
+
+ /* Headpage attributes */
+ var $last_dep_sorting= "invalid";
+ var $departments= array();
+ var $deptabs= NULL;
+
+ /* attribute list for save action */
+ var $attributes= array();
+ var $objectclasses= array();
+
+ /* Vars to handle operations after saving the department
+ Recursive move && tagging */
+ var $ObjectInSaveMode = false; // Is true, if current object wasn't saved right now
+ var $dns = array();
+
+ var $acl_module = array("department");
+
+ function departmentManagement (&$config, &$ui)
+ {
+ $this->ui= &$ui;
+ $this->dn= "";
+ $this->config= &$config;
+ $this->DivListDepartment = new divListDepartment($this->config,$this);
+ }
+
+ function execute()
+ {
+ global $config;
+
+ /* Call parent execute */
+ plugin::execute();
+
+ /***************
+ Var init
+ ***************/
+
+ session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^dep_edit_.*/","/^dep_del_.*/","/^item_selected/","/^remove_multiple_departments/","/^menu_action/"));
+
+ /* Reload departments */
+ $smarty = get_smarty();
+ $display = "";
+ $s_action = ""; // Will contain an action, like del or edit
+ $s_entry = ""; // The entry name for edit delete -...
+
+
+ /***************
+ Check posts
+ ***************/
+
+ // Check Post action
+ foreach($_POST as $key => $val){
+ // Post for delete
+ if(preg_match("/dep_del.*/",$key)){
+ $s_action = "del";
+ $s_entry = preg_replace("/dep_".$s_action."_/i","",$key);
+ $s_entry = preg_replace("/_.*$/","",$s_entry);
+ // Post for edit
+ }elseif(preg_match("/dep_edit_.*/",$key)){
+ $s_action="edit";
+ $s_entry = preg_replace("/dep_".$s_action."_/i","",$key);
+ $s_entry = preg_replace("/_.*$/","",$s_entry);
+ // Post for new
+ }elseif(preg_match("/^remove_multiple_departments/",$key)){
+ $s_action="del_multiple";
+ }
+ }
+
+ /* Create options */
+ if(isset($_POST['menu_action']) && preg_match("/^dep_new_/",$_POST['menu_action'])){
+ $s_action = "new";
+ $s_entry = preg_replace("/^dep_new_([a-z]*)/","\\1",$_POST['menu_action']);
+ }
+
+ /* handle remove from layers menu */
+ if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
+ $s_action = "del_multiple";
+ }
+
+
+ /***************
+ Create a new department
+ ***************/
+
+ /* New Entry if Posted action (s_action) == new
+ */
+ if ($s_action=="new"){
+ $this->dn= "new";
+
+ $types = $this->get_support_departments();
+ $type = "";
+ foreach($types as $key => $data){
+ if($data['ATTR'] == $s_entry){
+ $type = $key;
+ break;
+ }
+ }
+
+ if(isset($types[$type])){
+ $tab = $types[$type]['TAB'];
+ $acl = $types[$type]['ACL'];
+ $this->deptabs= new deptabs($this->config,$this->config->data['TABS'][$tab], $this->dn,"department");
+ $this->deptabs->set_acl_base($this->DivListDepartment->selectedBase);
+ }else{
+ trigger_error("Invalid / Not implemented countainer type.");
+ }
+ }
+
+
+ /***************
+ Edit entry
+ ***************/
+
+ /* Edit Entry if Posted action (s_action) == edit
+ * The entry which will be edited is defined in $s_entry
+ */
+ if (( $s_action=="edit") && (!isset($this->deptabs->config))){
+
+ $types = $this->get_support_departments();
+
+ $this->dn= $this->departments[trim($s_entry)]['dn'];
+ $entry = $this->departments[trim($s_entry)];
+
+ /* Detect department type
+ */
+ $data = array();
+ foreach($types as $oc => $type){
+ if(in_array($oc,$entry['objectClass'])){
+ $data = $type;
+ break;
+ }
+ }
+
+ /* Check if the department type was editable
+ */
+ if(!count($data)){
+ trigger_error("Unknown department type skipped '".$this->dn."'.");
+ }elseif(empty($data['TAB'])){
+ // Do nothing, this object is currently not editable
+ }else{
+
+ if (($user= get_lock($this->dn)) != ""){
+ return(gen_locked_message ($user, $this->dn));
+ }
+
+ /* Lock the current entry, so everyone will get the above dialog */
+ add_lock ($this->dn, $this->ui->dn);
+
+ /* Register deptabs to trigger edit dialog */
+ $this->deptabs= new deptabs($this->config,$this->config->data['TABS'][$data['TAB']], $this->dn,"department");
+ $this->deptabs->set_acl_base($this->dn);
+
+ session::set('objectinfo',$this->dn);
+ }
+ }
+
+
+ /********************
+ Delete MULTIPLE entries requested, display confirm dialog
+ ********************/
+
+ if ($s_action=="del_multiple" || $s_action == "del"){
+
+ if($s_action == "del"){
+ $ids = array($s_entry);
+ }else{
+ $ids = $this->list_get_selected_items();
+ }
+
+ if(count($ids)){
+ $this->dns = array();
+ foreach($ids as $id){
+ $this->dns[$id] = $dn = $this->departments[$id]['dn'];
+ }
+
+ /* Check locks */
+ if ($user= get_multiple_locks($this->dns)){
+ return(gen_locked_message($user,$this->dns));
+ }
+
+ $dns_names = array();
+ foreach($this->dns as $dn){
+ $dns_names[] = @LDAP::fix($dn);
+ }
+ add_lock ($this->dns, $this->ui->dn);
+
+ /* Lock the current entry, so nobody will edit it during deletion */
+ $smarty->assign("info", msgPool::deleteInfo($dns_names));
+ $smarty->assign("multiple", true);
+ return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
+ }
+ }
+
+
+ /********************
+ Delete MULTIPLE entries confirmed
+ ********************/
+
+ /* Confirmation for deletion has been passed. Users should be deleted. */
+ if (isset($_POST['delete_multiple_department_confirm'])){
+
+ /* Remove user by user and check acls before removeing them */
+ foreach($this->dns as $key => $dn){
+ $acl = $this->ui->get_permissions($dn,"department/department");
+ if (preg_match('/d/', $acl)){
+
+ /* Delete request is permitted, perform LDAP action */
+ $this->deptabs= new deptabs($this->config,$this->config->data['TABS']['DEPTABS'], $dn,"department");
+ $this->deptabs->set_acl_base();
+ $this->deptabs->delete ();
+ $this->deptabs = NULL;
+ } else {
+ msg_dialog::display(_("Permission error"), msgPool::permDelete(), WARNING_DIALOG);
+ }
+ }
+
+ /* Remove lock file after successfull deletion */
+ $this->remove_lock();
+ $this->dns = array();
+ }
+
+
+ /********************
+ Delete MULTIPLE entries Canceled
+ ********************/
+
+ /* Remove lock */
+ if(isset($_POST['delete_multiple_department_cancel'])){
+
+ /* Remove lock file after successfull deletion */
+ $this->remove_lock();
+ $this->dns = array();
+ }
+
+
+ /***************
+ Handle tagging/recursive move (Return output for an iframe)
+ ***************/
+
+ /* initiate recursive remove (Is called from iframe, generates output)*/
+ if(isset($_GET['PerformRecMove'])){
+ $this->deptabs->move_me();
+ $this->DivListDepartment->selectedBase = $this->deptabs->by_object['department']->dn;
+ exit();
+ }
+
+ /* This department must be tagged (Is called from iframe, generates output)*/
+ if(isset($_GET['TagDepartment'])){
+ $base_name = $this->deptabs->base_name;
+ $this->deptabs->by_object[$base_name]->tag_objects();
+ exit();
+ }
+
+
+ /***************
+ Edit department finished
+ ***************/
+
+ if (is_object($this->deptabs) && // Ensure we have a valid deptab here
+ (isset($_POST['edit_finish']) || // If 'Save' button is pressed in the edit dialog.
+ isset($_POST['dep_move_confirm']) || // The move(rename) confirmation was given
+ $this->deptabs->move_done())){ // The move(rename) is done, we have to save the rest now.
+
+ /* Check tabs, will feed message array.
+ This call will also initiate a sav_object() call.
+ So don't move it below the moved check !.
+ */
+ $message= $this->deptabs->check();
+
+ /*************
+ MOVED ?
+ Check if this department has to be moved
+ *************/
+ if(!isset($_POST['dep_move_confirm']) && $this->deptabs->am_i_moved()){
+ return($smarty->fetch(get_template_path("dep_move_confirm.tpl",TRUE)));
+ }elseif(isset($_POST['dep_move_confirm']) && $this->deptabs->am_i_moved()){
+ $smarty = get_smarty();
+ $smarty->assign("src","?plug=".$_GET['plug']."&PerformRecMove&no_output_compression");
+ $smarty->assign("message",_("As soon as the move operation has finished, you can scroll down to end of the page and press the 'Continue' button to continue with the department management dialog."));
+ return($smarty->fetch(get_template_path("dep_iframe.tpl",TRUE)));
+ }
+
+ /* Save, or display error message? */
+ if (count($message) == 0){
+ global $config;
+
+ $this->deptabs->save();
+ $config->get_departments();
+ $config->make_idepartments();
+ $this->config = $config;
+
+ /* This var indicated that there is an object which isn't saved right now. */
+ $this->ObjectInSaveMode = true;
+
+ /* This object must be tagged, so set ObjectTaggingRequested to true */
+ if($this->deptabs->by_object[$this->deptabs->base_name]->must_be_tagged()){
+ $smarty = get_smarty();
+ $smarty->assign("src","?plug=".$_GET['plug']."&TagDepartment&no_output_compression");
+ $smarty->assign("message",_("As soon as the tag operation has finished, you can scroll down to end of the page and press the 'Continue' button to continue with the department management dialog."));
+ return($smarty->fetch(get_template_path("dep_iframe.tpl",TRUE)));
+ }
+
+ } else {
+ /* Ok. There seem to be errors regarding to the tab data,
+ show message and continue as usual. */
+ msg_dialog::displayChecks($message);
+ }
+ }
+
+
+ /***************
+ In case of tagging/moving the object wasn't deleted, do it know
+ ***************/
+
+ /* If there is an unsaved object and all operations are done
+ remove locks & save object tab & unset current object */
+ if($this->ObjectInSaveMode){
+ $this->config->get_departments();
+ $this->ObjectInSaveMode = false;
+ if ($this->dn != "new"){
+ $this->remove_lock();
+ }
+ unset ($this->deptabs);
+ $this->deptabs= NULL;
+ session::un_set('objectinfo');
+ }
+
+
+ /***************
+ Dialog canceled
+ ***************/
+
+ /* User canceled edit oder delete
+ * Cancel dialog
+ */
+ if (isset($_POST['edit_cancel']) || isset($_POST['delete_cancel']) || isset($_POST['delete_department_confirm'])){
+ $this->remove_lock();
+ $this->deptabs= NULL;
+ session::un_set('objectinfo');
+ }
+
+ /* Headpage or normal plugin screen? */
+ if ($this->deptabs !== NULL){
+
+ /* Show main page (tabs) */
+ $display= $this->deptabs->execute();
+ if (!$this->deptabs->by_object[$this->deptabs->current]->dialog){
+ $display.= "<p style=\"text-align:right\">\n";
+ $display.= "<input type=submit name=\"edit_finish\" value=\"".msgPool::okButton()."\">\n";
+ $display.= " \n";
+ $display.= "<input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
+ $display.= "</p>";
+ }
+ return ($display);
+ }else{
+ /* Display dialog with group list */
+ $this->DivListDepartment->parent = $this;
+ $this->DivListDepartment->execute();
+ $this->reload();
+ $this->DivListDepartment->DepartmentsAdded = true;
+ $this->DivListDepartment->setEntries($this->departments);
+ return($this->DivListDepartment->Draw());
+ }
+ }
+
+
+ function reload()
+ {
+ /* Vairaible init */
+ $base = $this->DivListDepartment->selectedBase;
+ $base_back = preg_replace("/^[^,]+,/","",$base);
+ $Regex = $this->DivListDepartment->Regex;
+
+ // Create Array to Test if we have a valid back button
+ $config = session::get('config');
+ $tmp = $config->idepartments;
+
+ $types = $this->get_support_departments();
+
+ /* Create search filter for each department type
+ */
+ $res = array();
+ if($this->DivListDepartment->SubSearch){
+ foreach($types as $oc => $data){
+ $oc_f = "(&(objectClass=".$data['OC'].")(objectClass=gosaDepartment))";
+ $res= array_merge($res,get_list("(&(|(".$data['ATTR']."=$Regex)(description=$Regex))".$oc_f.")",
+ "department", $base, array($data['ATTR'],"objectClass", "description"), GL_SIZELIMIT | GL_SUBSEARCH));
+ }
+ }else{
+ foreach($types as $oc => $data){
+ $oc_f = "(&(objectClass=".$data['OC'].")(objectClass=gosaDepartment))";
+ $res= array_merge($res,get_list("(&(|(".$data['ATTR']."=$Regex)(description=$Regex))".$oc_f.")",
+ "department", $base, array($data['ATTR'], "objectClass","description"), GL_SIZELIMIT ));
+ }
+ }
+
+ /* Prepare list (sortable index)
+ */
+ $deps = array();
+ $this->departments = array();
+ foreach($res as $attr){
+
+ /* Don't display base as entry on subsearch */
+ if(($attr['dn'] == $base) && ($this->DivListDepartment->SubSearch)){
+ continue;
+ }
+
+ /* Detect type and create sortable index
+ */
+ $found =FALSE;
+ foreach($types as $oc => $data){
+ if(in_array($data['OC'],$attr['objectClass']) && isset($attr[$data['ATTR']][0])){
+ $name = $attr[$data['ATTR']][0]."-".$attr['dn'];
+ $deps[$name] = $attr;
+ $found =TRUE;
+ break;
+ }
+ }
+ }
+ uksort($deps, 'strnatcasecmp');
+
+ /* In case of a valid back button create entry
+ */
+ if(isset($tmp[$base])){
+ $ldap = $this->config->get_ldap_link();
+ $ldap->cd($this->config->current['BASE']);
+ $ldap->cat($base );
+ $attr = $ldap->fetch();
+ foreach($types as $oc => $type){
+ if(in_array($oc,$attr['objectClass'])){
+ $attr[$type['ATTR']][0] = ".";
+ }
+ }
+ if(isset($attr['description'])){
+ unset($attr['description']);
+ }
+ $deps= array_merge(array($attr),$deps);
+ }
+
+ $this->departments = array_values($deps);
+ }
+
+ function remove_from_parent()
+ {
+ $ldap= $this->config->get_ldap_link();
+ $ldap->cd ($this->dn);
+ $ldap->recursive_remove();
+
+ /* Optionally execute a command after we're done */
+ $this->postremove();
+
+ /* Delete references to object groups */
+ $ldap->cd ($this->config->current['BASE']);
+ $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
+ while ($ldap->fetch()){
+ $og= new ogroup($this->config, $ldap->getDN());
+ unset($og->member[$this->dn]);
+ $og->save ();
+ }
+
+ }
+
+
+ function list_get_selected_items()
+ {
+ $ids = array();
+ foreach($_POST as $name => $value){
+ if(preg_match("/^item_selected_[a-z0-9\\/\=]*$/i",$name)){
+ $id = preg_replace("/^item_selected_/","",$name);
+ $ids[$id] = $id;
+ }
+ }
+ return($ids);
+ }
+
+
+ function remove_lock()
+ {
+ if (isset($this->dn)){
+ del_lock ($this->dn);
+ }
+ if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
+ del_lock($this->dn);
+ }
+ if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
+ del_lock($this->dns);
+ }
+ }
+
+ function save_object()
+ {
+ /* reload department */
+ $this->config->get_departments();
+
+ $this->config->make_idepartments();
+ $this->DivListDepartment->config= $this->config;
+ $this->DivListDepartment->save_object();
+ }
+
+
+ /*! \brief Returns information about all container types that GOsa con handle.
+ @return Array Informations about departments supported by GOsa.
+ */
+ public static function get_support_departments()
+ {
+ /* Domain component
+ */
+ $types = array();
+ $types['dcObject']['ACL'] = "dcObject";
+ $types['dcObject']['CLASS'] = "dcObject";
+ $types['dcObject']['ATTR'] = "dc";
+ $types['dcObject']['TAB'] = "DCOBJECT_TABS";
+ $types['dcObject']['OC'] = "dcObject";
+ $types['dcObject']['IMG'] = "plugins/departments/images/dc.png";
+ $types['dcObject']['IMG_FULL']= "plugins/departments/images/dc.png";
+ $types['dcObject']['TITLE'] = _("Domain Component");
+ $types['dcObject']['TPL'] = "dcObject.tpl";
+
+ /* Country object
+ */
+ $types['country']['ACL'] = "country";
+ $types['country']['CLASS'] = "country";
+ $types['country']['TAB'] = "COUNTRY_TABS";
+ $types['country']['ATTR'] = "c";
+ $types['country']['OC'] = "country";
+ $types['country']['IMG'] = "plugins/departments/images/country.png";
+ $types['country']['IMG_FULL']= "plugins/departments/images/country.png";
+ $types['country']['TITLE'] = _("Country");
+ $types['country']['TPL'] = "country.tpl";
+
+ /* Locality object
+ */
+ $types['locality']['ACL'] = "locality";
+ $types['locality']['CLASS'] = "locality";
+ $types['locality']['TAB'] = "LOCALITY_TABS";
+ $types['locality']['ATTR'] = "l";
+ $types['locality']['OC'] = "locality";
+ $types['locality']['IMG'] = "plugins/departments/images/locality.png";
+ $types['locality']['IMG_FULL']= "plugins/departments/images/locality.png";
+ $types['locality']['TITLE'] = _("Locality");
+ $types['locality']['TPL'] = "locality.tpl";
+
+ /* Organization
+ */
+ $types['organization']['ACL'] = "organization";
+ $types['organization']['CLASS'] = "organization";
+ $types['organization']['TAB'] = "ORGANIZATION_TABS";
+ $types['organization']['ATTR'] = "o";
+ $types['organization']['OC'] = "organization";
+ $types['organization']['IMG'] = "plugins/departments/images/organization.png";
+ $types['organization']['IMG_FULL']= "plugins/departments/images/organization.png";
+ $types['organization']['TITLE'] = _("Organization");
+ $types['organization']['TPL'] = "organization.tpl";
+
+ /* Organization
+ */
+ $types['organizationalUnit']['ACL'] = "department";
+ $types['organizationalUnit']['CLASS'] = "department";
+ $types['organizationalUnit']['TAB'] = "DEPTABS";
+ $types['organizationalUnit']['ATTR'] = "ou";
+ $types['organizationalUnit']['OC'] = "organizationalUnit";
+ $types['organizationalUnit']['IMG'] = "images/lists/folder.png";//plugins/departments/images/department.png";
+ $types['organizationalUnit']['IMG_FULL']= "images/lists/folder-full.png";//:wplugins/departments/images/department.png";
+ $types['organizationalUnit']['TITLE'] = _("Department");
+ $types['organizationalUnit']['TPL'] = "generic.tpl";
+
+
+# /* Alias
+# */
+# $types['alias']['ACL'] = "alias";
+# $types['alias']['CLASS'] = "alias";
+# $types['alias']['TAB'] = "ALIASTABS";
+# $types['alias']['ATTR'] = "???";
+# $types['alias']['OC'] = "???";
+# $types['alias']['IMG'] = "plugins/departments/images/department_alias.png";
+# $types['alias']['IMG_FULL']= "plugins/departments/images/department_alias.png";
+# $types['alias']['TITLE'] = _("Alias");
+# $types['alias']['TPL'] = "alias.tpl";
+#
+# /* Referal
+# */
+# $types['referal']['ACL'] = "referal";
+# $types['referal']['CLASS'] = "referal";
+# $types['referal']['TAB'] = "REFERALTABS";
+# $types['referal']['ATTR'] = "???";
+# $types['referal']['OC'] = "???";
+# $types['referal']['IMG'] = "plugins/departments/images/department_referal.png";
+# $types['referal']['IMG_FULL']= "plugins/departments/images/department_referal.png";
+# $types['referal']['TITLE'] = _("Referal");
+# $types['referal']['TPL'] = "referal.tpl";
+
+ return($types);
+ }
+}
+// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
+?>