gosa-core/plugins/admin/users/class_userManagement.inc

   1 <?php
   2 /*
   3  * This code is part of GOsa (http://www.gosa-project.org)
   4  * Copyright (C) 2003-2008 GONICUS GmbH
   5  *
   6  * ID: $$Id$$
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 class userManagement extends management
  24 {
  25   var $plHeadline     = "Users";
  26   var $plDescription  = "Manage users";
  27   var $plIcon  = "plugins/users/images/user.png";
  28
  29   var $sn = "";
  30   var $givenName = "";
  31   var $uid = "";
  32   var $got_uid = "";
  33   var $edit_uid = "";
  34
  35   var $pwd_change_queue = array();
  36   var $force_hash_type = array();
  37
  38   // Tab definition
  39   protected $tabClass = "usertabs";
  40   protected $tabType = "USERTABS";
  41   protected $aclCategory = "users";
  42   protected $aclPlugin   = "user";
  43   protected $objectName   = "user";
  44
  45   function __construct($config,$ui)
  46   {
  47     $this->config = $config;
  48     $this->ui = $ui;
  49
  50     $this->storagePoints = array(get_ou("userRDN"));
  51
  52     // Build filter
  53     if (session::global_is_set(get_class($this)."_filter")){
  54       $filter= session::global_get(get_class($this)."_filter");
  55     } else {
  56       $filter = new filter(get_template_path("user-filter.xml", true));
  57       $filter->setObjectStorage($this->storagePoints);
  58     }
  59     $this->setFilter($filter);
  60
  61     // Build headpage
  62     $headpage = new listing(get_template_path("user-list.xml", true));
  63     $headpage->registerElementFilter("lockLabel", "userManagement::filterLockLabel");
  64     $headpage->registerElementFilter("lockImage", "userManagement::filterLockImage");
  65     $headpage->registerElementFilter("filterProperties", "userManagement::filterProperties");
  66     $headpage->setFilter($filter);
  67
  68     // Add copy&paste and snapshot handler.
  69     if ($this->config->boolValueIsTrue("main", "copyPaste")){
  70       $this->cpHandler = new CopyPasteHandler($this->config);
  71     }
  72     if($this->config->get_cfg_value("enableSnapshots") == "true"){
  73       $this->snapHandler = new SnapshotHandler($this->config);
  74     }
  75
  76     parent::__construct($config, $ui, "users", $headpage);
  77
  78     // Register special user actions
  79     $this->registerAction("lock",   "lockEntry");
  80     $this->registerAction("lockUsers",   "lockUsers");
  81     $this->registerAction("unlockUsers", "lockUsers");
  82     $this->registerAction("new_template", "newTemplate");
  83     $this->registerAction("newfromtpl", "newUserFromTemplate");
  84     $this->registerAction("templateContinue", "templateContinue");
  85     $this->registerAction("templatize", "templatizeUsers");
  86     $this->registerAction("templatizeContinue", "templatizeContinue");
  87
  88     $this->registerAction("password", "changePassword");
  89     $this->registerAction("passwordQueue", "handlePasswordQueue");
  90     $this->registerAction("passwordCancel", "closeDialogs");
  91
  92     $this->registerAction("sendMessage", "sendMessage");
  93     $this->registerAction("saveEventDialog", "saveEventDialog");
  94     $this->registerAction("abortEventDialog", "closeDialogs");
  95
  96     // Register shortcut icon actions
  97     $this->registerAction("edit_user","editEntry");
  98     $this->registerAction("edit_posixAccount","editEntry");
  99     $this->registerAction("edit_mailAccount","editEntry");
 100     $this->registerAction("edit_sambaAccount","editEntry");
 101     $this->registerAction("edit_netatalk","editEntry");
 102     $this->registerAction("edit_environment","editEntry");
 103     $this->registerAction("edit_gofaxAccount","editEntry");
 104     $this->registerAction("edit_phoneAccount","editEntry");
 105   }
 106
 107
 108   // Inject user actions
 109   function detectPostActions()
 110   {
 111     $action = management::detectPostActions();
 112     if(isset($_POST['template_continue'])) $action['action'] = "templateContinue";
 113     if(isset($_POST['templatize_continue'])) $action['action'] = "templatizeContinue";
 114     if(isset($_POST['save_event_dialog'])) $action['action'] = "saveEventDialog";
 115     if(isset($_POST['abort_event_dialog'])) $action['action'] = "abortEventDialog";
 116     if(isset($_POST['password_cancel'])){
 117       $action['action'] = "passwordCancel";
 118     }elseif((count($this->pwd_change_queue) || isset($_POST['password_finish']))){
 119       $action['action'] = "passwordQueue";
 120     }
 121     return($action);
 122   }
 123
 124
 125   function editEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
 126   {
 127     management::editEntry($action,$target);
 128
 129     if(preg_match("/^edit_/",$action)){
 130       $tab = preg_replace("/^edit_/","",$action);
 131       if(isset($this->tabObject->by_object[$tab])){
 132         $this->tabObject->current = $tab;
 133       }else{
 134         trigger_error("Unknown tab: ".$tab);
 135       }
 136     }
 137   }
 138
 139
 140   function closeDialogs()
 141   {
 142     management::closeDialogs();
 143     $this->pwd_change_queue = array();
 144   }
 145
 146
 147   /*! \brief  Sends a message to a set of users using gosa-si events.
 148    */
 149   function sendMessage($action="",$target=array(),$all=array())
 150   {
 151     if(class_available("DaemonEvent")){
 152       $uids = array();
 153       $ldap = $this->config->get_ldap_link();
 154       $ldap->cd($this->config->current['BASE']);
 155       foreach($target as $dn){
 156         $ldap->cat($dn,array('uid'));
 157         $attrs = $ldap->fetch();
 158         if(isset($attrs['uid'][0])){
 159           $uids[] = $attrs['uid'][0];
 160         }
 161       }
 162       if(count($uids)){
 163         $events = DaemonEvent::get_event_types(USER_EVENT);
 164         $event = "DaemonEvent_notify";
 165         if(isset($events['BY_CLASS'][$event])){
 166           $type = $events['BY_CLASS'][$event];
 167           $this->dialogObject = new $type['CLASS_NAME']($this->config);
 168           $this->dialogObject->add_users($uids);
 169           $this->dialogObject->set_type(SCHEDULED_EVENT);
 170         }
 171       }
 172     }
 173   }
 174
 175
 176   /*! \brief  Sends a message to a set of users using gosa-si events.
 177    */
 178   function saveEventDialog()
 179   {
 180     $this->dialogObject->save_object();
 181     $msgs = $this->dialogObject->check();
 182     if(count($msgs)){
 183       msg_dialog::displayChecks($msgs);
 184     }else{
 185       $o_queue = new gosaSupportDaemon();
 186       $o_queue->append($this->dialogObject);
 187       if($o_queue->is_error()){
 188         msg_dialog::display(_("Infrastructure error"), msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 189       }
 190       $this->closeDialogs();
 191     }
 192   }
 193
 194
 195   /*! \brief  Intiates template creation.
 196    */
 197   function newTemplate($action,$entry)
 198   {
 199     $this->newEntry();
 200     $this->tabObject->set_template_mode ();
 201   }
 202
 203
 204   /*! \brief  Queues a set of users for password changes
 205    */
 206   function changePassword($action="",$target=array(),$all=array())
 207   {
 208     $this->dn ="";
 209     $this->pwd_change_queue = $target;
 210
 211     // Check permisions
 212     $disallowed = array();
 213     foreach($this->pwd_change_queue as $key => $dn){
 214       if(!preg_match("/w/",$this->ui->get_permissions($dn,$this->aclCategory."/password"))){
 215         unset($this->pwd_change_queue[$key]);
 216         $disallowed[] = $dn;
 217       }
 218     }
 219     if(count($disallowed)){
 220       msg_dialog::display(_("Permission"),msgPool::permModify($disallowed),INFO_DIALOG);
 221     }
 222
 223     // Now display change dialog.
 224     return($this->handlePasswordQueue());
 225   }
 226
 227
 228   function handlePasswordQueue()
 229   {
 230     // Get next entry from queue.
 231     if(empty($this->dn) && count($this->pwd_change_queue)){
 232       $this->dn = array_pop($this->pwd_change_queue);
 233       set_object_info($this->dn);
 234       $smarty = get_smarty();
 235       return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 236     }
 237
 238     // Check permissions
 239     $dn  = $this->dn;
 240     $acl = $this->ui->get_permissions($dn, "users/password");
 241     $cacl= $this->ui->get_permissions($dn, "users/user");
 242     if (preg_match('/w/', $acl) || preg_match('/c/', $cacl)){
 243       $message= array();
 244       if ($_POST['new_password'] != $_POST['repeated_password']){
 245         $message[]= _("The passwords you've entered as 'New password' and 'Repeated new password' do not match.");
 246       } else {
 247         if ($_POST['new_password'] == ""){
 248           $message[] = msgPool::required(_("New password"));
 249         }
 250       }
 251
 252       // Display errors
 253       if (count($message) != 0){
 254         msg_dialog::displayChecks($message);
 255         $smarty = get_smarty();
 256         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 257       }
 258
 259       // Change cassword
 260       if(isset($this->force_hash_type[$this->dn])){
 261         if(!change_password ($this->dn, $_POST['new_password'],0,$this->force_hash_type[$this->dn])){
 262           return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 263         }
 264       }else{
 265         if(!change_password ($this->dn, $_POST['new_password'])){
 266           return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 267         }
 268       }
 269       if ($this->config->get_cfg_value("passwordHook") != ""){
 270         exec($this->config->get_cfg_value("passwordHook")." ".$username." ".$_POST['new_password'], $resarr);
 271       }
 272       new log("modify","users/".get_class($this),$this->dn,array(),"Password has been changed");
 273       $this->dn ="";
 274
 275     } else {
 276       msg_dialog::display(_("Password change"),
 277           _("You have no permission to change this users password!"),
 278           WARNING_DIALOG);
 279     }
 280
 281     // Cleanup
 282     if(!count($this->pwd_change_queue)){
 283       $this->remove_lock();
 284       $this->closeDialogs();
 285     }else{
 286       return($this->handlePasswordQueue());
 287     }
 288   }
 289
 290
 291   /*! \brief  Save user modifications.
 292    *          Whenever we save a 'new' user, request a password change for him.
 293    */
 294   function saveChanges()
 295   {
 296     management::saveChanges();
 297
 298     if(isset($this->last_tabObject->by_object['user']) && $this->last_tabObject->by_object['user']->password_change_needed()){
 299       $this->force_hash_type[$this->last_tabObject->dn] = $this->last_tabObject->by_object['user']->pw_storage;
 300       $this->pwd_change_queue[] = $this->last_tabObject->dn;
 301       return($this->handlePasswordQueue());
 302     }
 303   }
 304
 305   function cancelEdit()
 306   {
 307     management::cancelEdit();
 308
 309     if(isset($this->last_tabObject->by_object['user']) &&
 310         $this->last_tabObject->by_object['user']->dn != "new" &&
 311         $this->last_tabObject->by_object['user']->password_change_needed()){
 312       $this->force_hash_type[$this->last_tabObject->dn] = $this->last_tabObject->by_object['user']->pw_storage;
 313       $this->pwd_change_queue[] = $this->last_tabObject->dn;
 314       return($this->handlePasswordQueue());
 315     }
 316   }
 317
 318
 319   /*! \brief  Intiates user creation.
 320    *          If we've user templates, then the user will be asked to use to use one.
 321    *          -> See 'templateContinue' for further handling.
 322    */
 323   function newUserFromTemplate($action="",$target=array(),$all=array())
 324   {
 325     // Call parent method, it knows whats to do, locking and so on ...
 326     management::newEntry($action,$target,$all);
 327
 328     // Reset uid selection.
 329     $this->got_uid= "";
 330
 331     // Use template if there are any of them
 332     $templates = array();
 333     $templates['none']= _("none");
 334     $templates = array_merge($templates,$this->get_templates());
 335
 336     // We've templates, so preset the current template and display the input dialog.
 337     if (count($templates)){
 338       $smarty = get_smarty();
 339       foreach(array("sn", "givenName", "uid", "got_uid") as $attr){
 340         $smarty->assign("$attr", "");
 341       }
 342       $smarty->assign("template",  array_pop($target));
 343       $smarty->assign("templates", $templates);
 344       $smarty->assign("edit_uid", "");
 345       return($smarty->fetch(get_template_path('template.tpl', TRUE)));
 346
 347       // -> See 'templateContinue' for further handling!
 348     }
 349   }
 350
 351
 352
 353   /*! \brief  Intiates user creation.
 354    *          If we've user templates, then the user will be asked
 355    *           if he wants to use one.
 356    *          -> See 'templateContinue' for further handling.
 357    */
 358   function newEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
 359   {
 360
 361     // Call parent method, it manages everything, locking, object creation...
 362     management::newEntry($action,$target,$all);
 363
 364     // If we've at least one template, then ask the user if he wants to use one?
 365     $templates = array();
 366     $templates['none']= _("none");
 367     $templates = array_merge($templates,$this->get_templates());
 368
 369     // Display template selection
 370     if (count($templates) > 1){
 371       $smarty = get_smarty();
 372
 373       // Set default variables, normally empty.
 374       foreach(array("sn", "givenName", "uid", "got_uid") as $attr){
 375         $smarty->assign($attr, "");
 376       }
 377       $smarty->assign("template", "none");
 378       $smarty->assign("templates", $templates);
 379       $smarty->assign("edit_uid", "");
 380       return($smarty->fetch(get_template_path('template.tpl', TRUE)));
 381
 382       // -> See 'templateContinue' for further handling!
 383     }
 384   }
 385
 386
 387   /* !\brief  This method is called whenever a template selection was displayed.
 388    *          Here we act on the use selection.
 389    *          - Does the user want to create a user from template?
 390    *          - Create user without template?
 391    *          - Input correct, every value given and valid?
 392    */
 393   function templateContinue()
 394   {
 395     // Get the list of available templates.
 396     $templates = array();
 397     $templates['none']= _("none");
 398     $templates = array_merge($templates,$this->get_templates());
 399
 400     // Input validation, if someone wants to create a user from a template
 401     //  then validate the given values.
 402     $message = array();
 403     if(!isset($_POST['template']) || (empty($_POST['template']))){
 404       $message[]= msgPool::invalid(_("Template"));
 405     }
 406     if(!isset($_POST['sn']) || (empty($_POST['sn']))){
 407       $message[]= msgPool::required(_("Name"));
 408     }
 409     if(!isset($_POST['givenName']) || (empty($_POST['givenName']))){
 410       $message[]= msgPool::required(_("Given name"));
 411     }
 412
 413     /********************
 414      * 1   We've had input errors - Display errors and show input dialog again.
 415      ********************/
 416
 417     if (count($message) > 0){
 418       msg_dialog::displayChecks($message);
 419
 420       // Preset input fields with user input.
 421       $smarty = get_smarty();
 422       foreach(array("sn", "givenName", "uid", "template") as $attr){
 423         if(isset($_POST[$attr])){
 424           $smarty->assign("$attr", get_post($attr));
 425         }else{
 426           $smarty->assign("$attr", "");
 427         }
 428       }
 429
 430       $smarty->assign("templates",$templates);
 431       $smarty->assign("got_uid", $this->got_uid);
 432       $smarty->assign("edit_uid",false);
 433       return($smarty->fetch(get_template_path('template.tpl', TRUE)));
 434     }
 435
 436
 437     /********************
 438      * 2   There was a template selected, now ask for the uid.
 439      ********************/
 440
 441     if ($_POST['template'] != 'none' && !isset($_POST['uid'])){
 442
 443       // Remember user input.
 444       $smarty = get_smarty();
 445       $this->sn             = $_POST['sn'];
 446       $this->givenName      = $_POST['givenName'];
 447
 448       // Avoid duplicate entries, check if such a user already exists.
 449       $dn= preg_replace("/^[^,]+,/i", "", $_POST['template']);
 450       $ldap= $this->config->get_ldap_link();
 451       $ldap->cd ($dn);
 452       $ldap->search ("(&(sn=".normalizeLdap($this->sn).")(givenName=".normalizeLdap($this->givenName)."))", array("givenName"));
 453       if ($ldap->count () != 0){
 454         msg_dialog::displayChecks(array(msgPool::duplicated(_("Name"))));
 455       }else{
 456
 457         // Preset uid field by using the idGenerator
 458         $attributes= array('sn' => $this->sn, 'givenName' => $this->givenName);
 459         if ($this->config->get_cfg_value("idGenerator") != ""){
 460           $uids= gen_uids ($this->config->get_cfg_value("idGenerator"), $attributes);
 461           if (count($uids)){
 462             $smarty->assign("edit_uid", "false");
 463             $smarty->assign("uids", $uids);
 464             $this->uid= current($uids);
 465           }
 466         } else {
 467           $smarty->assign("edit_uid", "");
 468           $this->uid= "";
 469         }
 470         $this->got_uid= true;
 471       }
 472
 473       // Assign user input
 474       foreach(array("sn", "givenName", "uid", "got_uid") as $attr){
 475         $smarty->assign("$attr", $this->$attr);
 476       }
 477       if (isset($_POST['template'])){
 478         $smarty->assign("template", $_POST['template']);
 479       }
 480       $smarty->assign("templates",$templates);
 481       return($smarty->fetch(get_template_path('template.tpl', TRUE)));
 482     }
 483
 484
 485     /********************
 486      * 3   No template - Ok. Lets fill the data into the user object and skip templating here.
 487      ********************/
 488     if ($_POST['template'] == 'none'){
 489       foreach(array("sn", "givenName", "uid") as $attr){
 490         if (isset($_POST[$attr])){
 491           $this->tabObject->by_object['user']->$attr= $_POST[$attr];
 492         }
 493       }
 494
 495       // The user Tab object is already instantiated, so just go back and let the
 496       //  management class do the rest.
 497       return("");
 498     }
 499
 500
 501     /********************
 502      * 4   Template selected and uid given - Ok, then lets adapt tempalte values.
 503      ********************/
 504     if(isset($_POST['uid'])){
 505
 506       // Move user supplied data to sub plugins
 507       foreach(array("uid","sn","givenName") as $attr){
 508         $this->$attr = $_POST[$attr];
 509         $this->tabObject->$attr       = $this->$attr;
 510         $this->tabObject->by_object['user']->$attr = $this->$attr;
 511       }
 512
 513       // Adapt template values.
 514       $template_dn              = $_POST['template'];
 515       $this->tabObject->adapt_from_template($template_dn, array("uid","cn","givenName","sn"));
 516       $template_base            = preg_replace("/^[^,]+,".preg_quote(get_people_ou(), '/i')."/", '', $template_dn);
 517       $this->tabObject->by_object['user']->base= $template_base;
 518
 519       // The user Tab object is already instantiated, so just go back and let the
 520       //  management class do the rest.
 521       return("");
 522     }
 523   }
 524
 525
 526   /* !\brief  This method applies a template to a set of users.
 527    */
 528   function templatizeUsers($action="",$target=array(),$all=array())
 529   {
 530     $this->dns = array();
 531     if(count($target)){
 532
 533       // Get the list of available templates.
 534       $templates = $this->get_templates();
 535
 536       // Check entry locking
 537       foreach($target as $dn){
 538         if (($user= get_lock($dn)) != ""){
 539           return(gen_locked_message ($user, $dn));
 540         }
 541         $this->dns[] = $dn;
 542       }
 543
 544       // Display template
 545       $smarty = get_smarty();
 546       $smarty->assign("templates", $templates);
 547       return($smarty->fetch(get_template_path('templatize.tpl', TRUE)));
 548     }
 549   }
 550
 551
 552   /* !\brief  This method is called whenever the templatize dialog was used.
 553    */
 554   function templatizeContinue()
 555   {
 556     // Template readable?
 557     $template= get_post('template');
 558     $acl = $this->ui->get_permissions($template, $this->aclCategory."/".$this->aclPlugin);
 559     if (preg_match('/r/', $acl)){
 560       $tab = $this->tabClass;
 561       foreach ($this->dns as $dn){
 562
 563         // User writeable
 564         $acl = $this->ui->get_permissions($dn,  $this->aclCategory."/".$this->aclPlugin);
 565         if (preg_match('/w/', $acl)){
 566           $this->tabObject= new $tab($this->config, $this->config->data['TABS'][$this->tabType], $dn, $this->aclCategory);
 567           $this->tabObject->adapt_from_template($template, array("sn", "givenName", "uid"));
 568           $this->tabObject->save();
 569         } else {
 570           msg_dialog::display(_("Permission error"), msgPool::permModify($dn), ERROR_DIALOG);
 571         }
 572       }
 573     } else {
 574       msg_dialog::display(_("Permission error"), msgPool::permView($template), ERROR_DIALOG);
 575     }
 576
 577     // Cleanup!
 578     $this->remove_lock();
 579     $this->closeDialogs();
 580   }
 581
 582
 583   /* !\brief  Lock/unlock multiple users.
 584    */
 585   function lockUsers($action,$target,$all)
 586   {
 587     if($action == "lockUsers"){
 588       $this->lockEntry($action,$target, $all, "lock");
 589     }else{
 590       $this->lockEntry($action,$target, $all, "unlock");
 591     }
 592   }
 593
 594
 595   /* !\brief  Locks/unlocks the given user(s).
 596    */
 597   function lockEntry($action,$entry, $all, $type = "toggle")
 598   {
 599
 600     // Filter out entries we are not allowed to modify
 601     $disallowed = array();
 602     $dns = array();
 603     foreach($entry as $dn){
 604       if (!preg_match("/w/",$this->ui->get_permissions($dn,"users/password"))){
 605         $disallowed[] = $dn;
 606       }else{
 607         $allowed[] = $dn;
 608       }
 609     }
 610     if(count($disallowed)){
 611       msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
 612     }
 613
 614     // Try to lock/unlock the rest of the entries.
 615     $ldap = $this->config->get_ldap_link();
 616     foreach($allowed as $dn){
 617       $ldap->cat($dn, array('userPassword'));
 618       if($ldap->count() == 1){
 619
 620         // We can't lock empty passwords.
 621         $val = $ldap->fetch();
 622         if(!isset($val['userPassword'])){
 623           continue;
 624         }
 625
 626         // Detect the password method and try to lock/unlock.
 627         $pwd = $val['userPassword'][0];
 628         $method = passwordMethod::get_method($pwd,$val['dn']);
 629         $success= true;
 630         if($method instanceOf passwordMethod){
 631           if($type == "toggle"){
 632             if($method->is_locked($this->config,$val['dn'])){
 633               $success= $method->unlock_account($this->config,$val['dn']);
 634             }else{
 635               $success= $method->lock_account($this->config,$val['dn']);
 636             }
 637           }elseif($type == "lock" && !$method->is_locked($this->config,$val['dn'])){
 638             $success= $method->lock_account($this->config,$val['dn']);
 639           }elseif($type == "unlock" && $method->is_locked($this->config,$val['dn'])){
 640             $success= $method->unlock_account($this->config,$val['dn']);
 641           }
 642
 643           // Check if everything went fine.
 644           if (!$success){
 645             $hn= $method->get_hash_name();
 646             if (is_array($hn)){
 647               $hn= $hn[0];
 648             }
 649             msg_dialog::display(_("Account locking"),
 650                 sprintf(_("Password method '%s' does not support locking. Account (%s) has not been locked!"),
 651                   $hn,$dn),WARNING_DIALOG);
 652           }
 653         }else{
 654           // Can't lock unknown methods.
 655         }
 656       }
 657     }
 658   }
 659
 660
 661   /* !\brief  This method returns a list of all available templates.
 662    */
 663   function get_templates()
 664   {
 665     $templates= array();
 666     $ldap= $this->config->get_ldap_link();
 667     foreach ($this->config->departments as $key => $value){
 668       $acl = $this->ui->get_permissions($value,$this->aclCategory."/".$this->aclPlugin);
 669       if (preg_match("/c/",$acl)){
 670
 671         // Search all templates from the current dn.
 672         $ldap->cd (get_people_ou().$value);
 673         $ldap->search ("(objectClass=gosaUserTemplate)", array("uid"));
 674         if ($ldap->count() != 0){
 675           while ($attrs= $ldap->fetch()){
 676             $templates[$ldap->getDN()]= $attrs['uid'][0]." - ".LDAP::fix($key);
 677           }
 678         }
 679       }
 680     }
 681     natcasesort ($templates);
 682     reset ($templates);
 683     return($templates);
 684   }
 685
 686
 687   function copyPasteHandler($action="",$target=array(),$all=array(),
 688       $altTabClass ="", $altTabType = "", $altAclCategory="",$altAclPlugin="")
 689   {
 690     if ($this->config->boolValueIsTrue("main", "copyPaste")){
 691       $this->cpHandler->lastdn = "";
 692       $str = management::copyPasteHandler($action,$target,$all);
 693       if($this->cpHandler->lastdn != "" && isset($_POST['passwordTodo']) && $_POST['passwordTodo'] == "new"){
 694         $this->pwd_change_queue[] = $this->cpHandler->lastdn;
 695         return($this->handlePasswordQueue());
 696       }
 697       return($str);
 698     }
 699
 700     return "";
 701   }
 702
 703
 704   static function filterLockImage($userPassword)
 705   {
 706     $image= "images/empty.png";
 707     if(isset($userPassword[0]) && preg_match("/^\{[^\}]/",$userPassword[0])){
 708       if(preg_match("/^[^\}]*+\}!/",$userPassword[0])){
 709         $image= "images/lists/locked.png";
 710       }else{
 711         $image= "images/lists/unlocked.png";
 712       }
 713     }
 714     return $image;
 715   }
 716
 717
 718   static function filterLockLabel($userPassword)
 719   {
 720     $label= "";
 721     if(isset($userPassword[0]) && preg_match("/^\{[^\}]/",$userPassword[0])){
 722       if(preg_match("/^[^\}]*+\}!/",$userPassword[0])){
 723         $label= _("Unlock account");
 724       }else{
 725         $label= _("Lock account");
 726       }
 727     }
 728     return $label;
 729   }
 730
 731
 732   static function filterProperties($row, $classes)
 733   {
 734     $result= "";
 735     $map= array( "gosaAccount" => array( "image" => "plugins/users/images/select_user.png",
 736                                          "plugin" => "user",
 737                                          "alt" => _("Generic"),
 738                                          "title" => _("Edit generic properties")),
 739                  "posixAccount" => array("image" => "images/penguin.png",
 740                                          "plugin" => "posixAccount",
 741                                          "alt" => _("POSIX"),
 742                                          "title" => _("Edit POSIX properties")),
 743                  "gosaMailAccount" => array("image" => "images/mailto.png",
 744                                          "alt" => _("Mail"),
 745                                          "plugin" => "mailAccount",
 746                                          "title" => _("Edit mail properties")),
 747                  "sambaSamAccount" => array("image" => "plugins/systems/images/select_winstation.png",
 748                                          "plugin" => "sambaAccount",
 749                                          "alt" => _("Samba"),
 750                                          "title" => _("Edit samba properties")),
 751                  "apple-user" => array("image" => "plugins/netatalk/images/select_netatalk.png",
 752                                          "plugin" => "netatalk",
 753                                          "alt" => _("Netatalk"),
 754                                          "title" => _("Edit netatalk properties")),
 755                  "gotoEnvironment" => array("image" => "plugins/users/images/small_environment.png",
 756                                          "plugin" => "environment",
 757                                          "alt" => _("Environment"),
 758                                          "title" => _("Edit environment properties")),
 759                  "goFaxAccount" => array("image" => "plugins/users/images/fax_small.png",
 760                                          "plugin" => "gofaxAccount",
 761                                          "alt" => _("FAX"),
 762                                          "title" => _("Edit FAX properties")),
 763                  "goFonAccount" => array("image" => "plugins/gofon/images/select_phone.png",
 764                                          "plugin" => "phoneAccount",
 765                                          "alt" => _("Phone"),
 766                                          "title" => _("Edit phone properties")));
 767
 768     // Walk thru map
 769     foreach ($map as $oc => $properties) {
 770       if (in_array_ics($oc, $classes)) {
 771         $result.="<input class='center' type='image' src='".$properties['image']."' ".
 772                  "alt='".$properties['alt']."' title='".$properties['title'].
 773                  "' name='listing_edit_".$properties['plugin']."_$row' style='padding:1px'>";
 774       } else {
 775         $result.="<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
 776       }
 777     }
 778     return $result;
 779   }
 780
 781 }
 782 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 783 ?>