plugins/admin/users/class_userManagement.inc

   1 <?php
   2 /*
   3    This code is part of GOsa (https://gosa.gonicus.de)
   4    Copyright (C) 2003  Cajus Pollmeier
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20 require "tabs_user.inc";
  21
  22 class userManagement extends plugin
  23 {
  24   /* Definitions */
  25   var $plHeadline= "Users";
  26   var $plDescription= "This does something";
  27
  28   /* Dialog attributes */
  29   var $usertab= NULL;
  30   var $userlist= array();
  31   var $ui= NULL;
  32   var $acl= "";
  33   var $templates= array();
  34   var $got_uid= false;
  35   var $departments=array();
  36
  37   function userManagement ($config, $ui)
  38   {
  39     /* Save configuration for internal use */
  40     $this->config= $config;
  41     $this->ui= $ui;
  42
  43     /* Get global filter config */
  44     if (!isset($_SESSION["userfilter"])){
  45       $base= get_base_from_people($ui->dn);
  46       $userfilter= array( "mailusers"       => "checked",
  47           "unixusers"       => "checked",
  48           "templates"       => "",
  49           "subsearch"       => "",
  50           "proxyusers"      => "checked",
  51           "sambausers"      => "checked",
  52           "faxusers"        => "checked",
  53           "functionalusers" => "checked",
  54           "depselect"       => $base,
  55           "regex"           => "*");
  56       $_SESSION["userfilter"] = $userfilter;
  57     }
  58   }
  59
  60   function execute()
  61   {
  62         /* Call parent execute */
  63         plugin::execute();
  64     $smarty       = get_smarty();             // Smarty instance
  65     $userfilter   = get_global("userfilter"); // contains Filter Settings
  66     $s_action     = "";                       // Contains the action to proceed
  67     $s_entry      = "";                       // The value for s_action
  68     $base_back    = "";                       // The Link for Backbutton
  69
  70     /* Start for New List Managment */
  71     if(isset($_GET['act'])&&($_GET['act']=="dep_open")){
  72       $s_action="open";
  73       $s_entry = base64_decode($_GET['dep_id']);
  74       $userfilter['depselect']= "".$this->config->departments[trim($s_entry)];
  75     }
  76
  77     /* Test Posts */
  78     foreach($_POST as $key => $val){
  79       // Post for delete
  80       if(preg_match("/user_del.*/",$key)){
  81         $s_action = "del";
  82         $s_entry  = preg_replace("/user_".$s_action."_/i","",$key);
  83         // Post for edit
  84       }elseif(preg_match("/user_edit_.*/",$key)){
  85         $s_action="edit";
  86         $s_entry  = preg_replace("/user_".$s_action."_/i","",$key);
  87         // Post for new
  88       }elseif(preg_match("/dep_back.*/i",$key)){
  89         $s_action="back";
  90       }elseif(preg_match("/user_new.*/",$key)){
  91         $s_action="new";
  92       }elseif(preg_match("/dep_home.*/i",$key)){
  93         $s_action="home";
  94       }elseif(preg_match("/user_tplnew.*/i",$key)){
  95         $s_action="new_tpl";
  96       }elseif(preg_match("/user_chgpw.*/i",$key)){
  97         $s_action="change_pw";
  98         $s_entry  = preg_replace("/user_chgpw_/i","",$key);
  99       }elseif(preg_match("/dep_root.*/i",$key)){
 100         $s_action="root";
 101       }elseif(preg_match("/userfrom_tpl.*/i",$key)){
 102         $s_action="create_user_from_tpl";
 103         $s_entry  = preg_replace("/userfrom_tpl_/i","",$key);
 104       }
 105     }
 106
 107     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 108       $s_action = "edit";
 109       $s_entry  = $_GET['id'];
 110     }
 111
 112     $s_entry  = preg_replace("/_.$/","",$s_entry);
 113
 114     if(preg_match("/.*-.*/",$s_entry)){
 115       $s_tab   = preg_replace("/^.*-/i","",$s_entry);
 116       $s_entry = preg_replace("/-.*$/i","",$s_entry);
 117     }else{
 118       $s_tab   = "user";
 119     };
 120
 121     /* Department changed? */
 122     if(isset($_POST['depselect']) && $_POST['depselect']){
 123       $userfilter['depselect']= $_POST['depselect'];
 124     }
 125
 126     /* Homebutton is posted */
 127     if($s_action=="home"){
 128       $userfilter['depselect']=(preg_replace("/^[^,]+,/","",$this->ui->dn));
 129       $userfilter['depselect']=(preg_replace("/^[^,]+,/","",$userfilter['depselect']));
 130     }
 131
 132     if($s_action=="root"){
 133       $userfilter['depselect']=($this->config->current['BASE']);
 134     }
 135
 136
 137     /* If Backbutton is Posted */
 138     if($s_action=="back"){
 139       $base_back          = preg_replace("/^[^,]+,/","",$userfilter['depselect']);
 140       $base_back          = convert_department_dn($base_back);
 141
 142       if(isset($this->config->departments[trim($base_back)])){
 143         $userfilter['depselect']= $this->config->departments[trim($base_back)];
 144       }else{
 145         $userfilter['depselect']= $this->config->departments["/"];
 146       }
 147     }
 148
 149     /* End for new List Managment */
 150
 151     /* Save filter data if we are in the headpage */
 152     if (!isset($this->usertab)){
 153       if (isset($_POST['regexit'])){
 154         $userfilter["regex"]= $_POST['regexit'];
 155       }
 156     }
 157     if(isset($_POST['regexit'])){
 158       foreach( array("functionalusers", "unixusers", "mailusers","sambausers", "proxyusers", "faxusers", "templates", "subsearch") as $type){
 159         if (isset($_POST[$type])) {
 160           $userfilter[$type]= "checked";
 161         } else {
 162           $userfilter[$type]= "";
 163         }
 164       }
 165     }
 166     if (isset($_GET['search'])){
 167       $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
 168       if ($s == "**"){
 169         $s= "*";
 170       }
 171       $userfilter['regex']= $s;
 172     }
 173     register_global("userfilter", $userfilter);
 174
 175
 176     /* React on user interaction here */
 177     if (($_SERVER["REQUEST_METHOD"] == "POST")||($_SERVER["REQUEST_METHOD"]== "GET")){
 178
 179       /* User wants to edit data? */
 180       if ($s_action=="edit"){
 181
 182         /* Get 'dn' from posted 'uid', must be unique */
 183
 184         $this->dn= $this->list[trim($s_entry)]['dn'];
 185
 186         /* Check locking, save current plugin in 'back_plugin', so
 187            the dialog knows where to return. */
 188         if (($user= get_lock($this->dn)) != ""){
 189           return(gen_locked_message ($user, $this->dn));
 190         }
 191
 192         /* Lock the current entry, so everyone will get the
 193            above dialog */
 194         add_lock ($this->dn, $this->ui->dn);
 195
 196         /* Set up the users ACL's for this 'dn' */
 197         $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 198
 199         /* Register usertab to trigger edit dialog */
 200         $this->usertab= new usertabs($this->config,
 201             $this->config->data['TABS']['USERTABS'], $this->dn);
 202         //        $_POST[$s_tab]=$s_tab;
 203
 204         // This would be better
 205         $this->usertab->current = $s_tab;
 206         $this->usertab->set_acl($acl);
 207
 208         $_SESSION['objectinfo']= $this->dn;
 209       }
 210     }
 211
 212     /* Reset requested? */
 213     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 214       if (isset($this->usertab)){
 215         del_lock ($this->usertab->dn);
 216         unset ($this->usertab);
 217       }
 218       $this->usertab= NULL;
 219       $this->lognames= array();;
 220       $this->sn= "";
 221       $this->givenName= "";
 222       $this->uid= "";
 223       unset ($_SESSION['objectinfo']);
 224     }
 225
 226     /* Password change requested */
 227     if ($s_action=="change_pw"){
 228
 229       /* Get 'dn' from posted 'uid' */
 230       $this->dn= $this->list[trim($s_entry)]['dn'];
 231
 232       /* Load permissions for selected 'dn' and check if
 233          we're allowed to remove this 'dn' */
 234       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 235       $acl= get_module_permission($acl, "user", $this->dn);
 236       if (chkacl($acl, "password") == ""){
 237
 238         /* User is allowed to change passwords, save 'dn' and 'acl' for next
 239            dialog. */
 240         $this->acl= $acl;
 241         $_SESSION['objectinfo']= $this->dn;
 242         return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 243
 244       } else {
 245         /* User is not allowed. Show message and cancel. */
 246         print_red (_("You are not allowed to set this users password!"));
 247       }
 248     }
 249
 250     /* Perform password change */
 251     if (isset($_POST['password_finish'])){
 252
 253       /* For security reasons, check if user is allowed to set password again */
 254       if (chkacl($this->acl, "password") == "" || chkacl($this->acl, "create")){
 255
 256         /* Check input and feed errors into 'message' */
 257         $message= array();
 258
 259         /* Sanity checks... */
 260         if ($_POST['new_password'] != $_POST['repeated_password']){
 261
 262           /* Matching passwords in new and repeated? */
 263           $message[]= _("The passwords you've entered as 'New password' and 'Repeated new password' do not match.");
 264         } else {
 265
 266           /* Empty password is not permitted by default. */
 267           if ($_POST['new_password'] == ""){
 268             $message[]= _("The password you've entered as 'New password' is empty.");
 269           }
 270         }
 271
 272         /* Errors, or change password? */
 273         if (count($message) != 0){
 274
 275           /* Show error message and continue editing */
 276           show_errors ($message);
 277           return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 278         }
 279
 280         $config= $this->config;
 281         $ldap_ui= $this->config->get_ldap_link();
 282         if(isset($this->usertab->dn)){
 283           $user = ($ldap_ui->fetch($ldap_ui->cat($this->usertab->dn)));
 284         }else{
 285           $user = ($ldap_ui->fetch($ldap_ui->cat($this->dn)));
 286         }
 287         if((is_array($user))&&(isset($user['uid']))){
 288           $username= $user['uid'][0];
 289         }
 290
 291         /* Set password, perform required steps */
 292         if ($this->usertab){
 293           if ($this->usertab->password_change_needed()){
 294             $obj= $this->usertab->by_object['user'];
 295             change_password ($this->usertab->dn, $_POST['new_password'],
 296                 0, $obj->pw_storage);
 297             if (isset($config->data['MAIN']['EXTERNALPWDHOOK'])){
 298               exec($config->data['MAIN']['EXTERNALPWDHOOK']." ".$username." ".$_POST['new_password'], $resarr);
 299             }
 300
 301             gosa_log ("Password for '".$this->usertab->dn."' has been changed");
 302             unset($this->usertab);
 303             $this->usertab= NULL;
 304           }
 305         } else {
 306           change_password ($this->dn, $_POST['new_password']);
 307           if (isset($config->data['MAIN']['EXTERNALPWDHOOK'])){
 308             exec($config->data['MAIN']['EXTERNALPWDHOOK']." ".$username." ".$_POST['new_password'], $resarr);
 309           }
 310
 311           gosa_log ("Password for '".$this->dn."' has been changed");
 312         }
 313       } else {
 314
 315         /* Missing permissions, show message */
 316         print_red (_("You are not allowed to set this users password!"));
 317       }
 318
 319       /* Clean session, delete lock */
 320       del_lock ($this->dn);
 321       $this->reload();
 322       unset ($this->usertab);
 323       $this->usertab= NULL;
 324       $this->lognames= array();;
 325       $this->sn= "";
 326       $this->givenName= "";
 327       $this->uid= "";
 328       unset ($_SESSION['objectinfo']);
 329     }
 330
 331
 332     /* Remove user was requested */
 333     if ($s_action=="del"){
 334
 335       /* Get 'dn' from posted 'uid' */
 336       $this->dn= $this->list[trim($s_entry)]['dn'];
 337
 338       /* Load permissions for selected 'dn' and check if
 339          we're allowed to remove this 'dn' */
 340       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 341       $this->acl= get_module_permission($acl, "user", $this->dn);
 342       if (chkacl($this->acl, "delete") == ""){
 343
 344         /* Check locking, save current plugin in 'back_plugin', so
 345            the dialog knows where to return. */
 346         if (($user= get_lock($this->dn)) != ""){
 347           return(gen_locked_message ($user, $this->dn));
 348         }
 349
 350         /* Lock the current entry, so nobody will edit it during deletion */
 351         add_lock ($this->dn, $this->ui->dn);
 352         $smarty->assign("info", sprintf(_("You're about to delete the user %s."), $this->dn));
 353         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 354       } else {
 355
 356         /* Obviously the user isn't allowed to delete. Show message and
 357            clean session. */
 358         print_red (_("You are not allowed to delete this user!"));
 359       }
 360     }
 361
 362
 363
 364     /* Confirmation for deletion has been passed. User should be deleted. */
 365     if (isset($_POST['delete_user_confirm'])){
 366
 367       /* Some nice guy may send this as POST, so we've to check
 368          for the permissions again. */
 369       if (chkacl($this->acl, "delete") == ""){
 370
 371         /* Delete request is permitted, perform LDAP action */
 372         $this->usertab= new usertabs($this->config, $this->config->data['TABS']['USERTABS'],
 373             $this->dn);
 374         $this->usertab->set_acl(array($this->acl));
 375         $this->usertab->delete ();
 376         gosa_log ("User object '".$this->dn."' has been removed");
 377         unset ($this->usertab);
 378         $this->usertab= NULL;
 379
 380         /* User list has changed, reload it. */
 381         $this->reload ();
 382       } else {
 383
 384         /* Normally this shouldn't be reached, send some extra
 385            logs to notify the administrator */
 386         print_red (_("You are not allowed to delete this user!"));
 387
 388         if(isset($this->ui->uid)){
 389           gosa_log ("Warning: '".$this->ui->uid."' tried to trick user deletion.");
 390         }
 391       }
 392
 393       /* Remove lock file after successfull deletion */
 394       del_lock ($this->dn);
 395     }
 396
 397
 398     /* Delete user canceled? */
 399     if (isset($_POST['delete_cancel'])){
 400       del_lock ($this->dn);
 401     }
 402
 403
 404     /* Finish user edit is triggered by the tabulator dialog, so
 405        the user wants to save edited data. Check and save at this
 406        point. */
 407     if (isset($_POST['edit_finish'])){
 408
 409       /* Check tabs, will feed message array */
 410       $this->usertab->last= $this->usertab->current;
 411       $this->usertab->save_object();
 412       $message= $this->usertab->check();
 413
 414       /* Save, or display error message? */
 415       if (count($message) == 0){
 416
 417         /* No errors. Go ahead and prepare to ask for a password
 418            in case we're creating a new user. 'dn' will be 'new'
 419            in this case. It is set to the correct value later. */
 420         if ($this->dn == "new"){
 421           $set_pass= 1;
 422         } else {
 423           $set_pass= 0;
 424         }
 425
 426         /* Save user data to ldap */
 427         if($this->usertab->save() == 1){
 428           gosa_log ("User object '".$this->dn."' saving failed.");
 429           return;
 430         }
 431         gosa_log ("User object '".$this->dn."' has been saved");
 432
 433         /* User has been saved successfully, remove lock from
 434            LDAP. */
 435         if ($this->dn != "new"){
 436           del_lock ($this->dn);
 437         }
 438
 439         /* In case of new users, ask for a password */
 440         if (($set_pass || $this->usertab->password_change_needed()) &&
 441             !$this->is_template){
 442
 443           return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 444         }
 445
 446         /* There's no page reload so we have to read new users at
 447            this point. */
 448         $this->reload ();
 449         unset ($this->usertab);
 450         $this->usertab= NULL;
 451         unset ($_SESSION['objectinfo']);
 452
 453       } else {
 454         /* Ok. There seem to be errors regarding to the tab data,
 455            show message and continue as usual. */
 456         show_errors($message);
 457       }
 458     }
 459
 460     /* Generate template list */
 461     if (($s_action=="new")||($s_action=="create_user_from_tpl")){
 462
 463       $this->templates= array();
 464
 465       $ldap= $this->config->get_ldap_link();
 466
 467       /* Create list of tempaltes */
 468       foreach ($this->config->departments as $key => $value){
 469
 470         /* Get acls from different ou's */
 471         $acl= get_permissions (get_people_ou().$value, $this->ui->subtreeACL);
 472         $acl= get_module_permission($acl, "user", get_people_ou().$value);
 473
 474         /* If creation of a new user is allowed, append this template */
 475         if (chkacl($acl, "create") == ""){
 476
 477           /* Search all templates from the current dn */
 478           $ldap->cd (get_people_ou().$value);
 479           $ldap->search ("(objectClass=gosaUserTemplate)", array("uid"));
 480
 481           /* Append */
 482           if ($ldap->count() != 0){
 483             while ($attrs= $ldap->fetch()){
 484               $this->templates[$ldap->getDN()]=
 485                 $attrs['uid'][0]." - $key";
 486             }
 487             $this->templates['none']= _("none");
 488           }
 489         }
 490       }
 491
 492       /* Sort templates */
 493       natcasesort ($this->templates);
 494       reset ($this->templates);
 495     }
 496
 497     /* New user/template request */
 498     if (($s_action=="create_user_from_tpl")||($s_action=="new") || ($s_action=="new_tpl")){
 499       /* By default we set 'dn' to 'new', all relevant plugins will
 500          react on this. */
 501       $this->dn= "new";
 502       if (isset($this->config->current['IDGEN'])){
 503         $this->got_uid= false;
 504       } else {
 505         $this->got_uid= true;
 506       }
 507
 508       /* Create new usertab object */
 509       $this->usertab= new usertabs($this->config,
 510           $this->config->data['TABS']['USERTABS'], $this->dn);
 511       $this->usertab->set_acl(array(':all'));
 512       $this->usertab->by_object['user']->base= $userfilter['depselect'];
 513
 514       /* Take care about templates */
 515       if ($s_action=="new_tpl"){
 516         $this->is_template= TRUE;
 517         $this->usertab->set_template_mode ();
 518       } else {
 519         $this->is_template= FALSE;
 520       }
 521
 522       /* Use template if there are any of them */
 523       if ((count($this->templates) && !isset($_POST['new_template']))||($s_action=="create_user_from_tpl")){
 524         foreach(array("sn", "givenName", "uid", "got_uid", "templates") as $attr){
 525           $smarty->assign("$attr", $this->$attr);
 526         }
 527         if ($s_action=="create_user_from_tpl"){
 528           $smarty->assign("template", $this->dn= $this->list[trim($s_entry)]['dn']);
 529         } else {
 530           $smarty->assign("template", "none");
 531         }
 532         $smarty->assign("edit_uid", "");
 533         return($smarty->fetch(get_template_path('template.tpl', TRUE)));
 534       }
 535     }
 536
 537     /* Continue template editing */
 538     if ((isset($_POST['template_continue']) && $_POST['template'] != 'none' && !isset($_POST['uid']))){
 539       $this->sn= $_POST['sn'];
 540       $this->givenName= $_POST['givenName'];
 541
 542       /* Check for requred values */
 543       $message= array();
 544       if ($this->sn == "") {
 545         $message[]= _("The required field 'Name' is not set.");
 546       }
 547       if ($this->givenName == "") {
 548         $message[]= _("The required field 'Given name' is not set.");
 549       }
 550
 551       /* Check if dn is used */
 552       $dn= preg_replace("/^[^,]+,/i", "", $_POST['template']);
 553       $ldap= $this->config->get_ldap_link();
 554       $ldap->cd ($dn);
 555       $ldap->search ("(&(sn=".$this->sn.")(givenName=".$this->givenName."))", array("givenName"));
 556       if ($ldap->count () != 0){
 557         $message[]= _("A person with the choosen name is already used in this tree.");
 558       }
 559
 560       /* Show error message / continue editing */
 561       if (count($message) > 0){
 562         show_errors ($message);
 563       } else {
 564         $attributes= array('sn' => $this->sn, 'givenName' => $this->givenName);
 565         if (isset($this->config->current['IDGEN']) &&
 566             $this->config->current['IDGEN'] != ""){
 567           $uids= gen_uids ($this->config->current['IDGEN'], $attributes);
 568           if (count($uids)){
 569             $smarty->assign("edit_uid", "false");
 570             $smarty->assign("uids", $uids);
 571             $this->uid= current($uids);
 572           }
 573         } else {
 574           $smarty->assign("edit_uid", "");
 575           $this->uid= "";
 576         }
 577         $this->got_uid= true;
 578       }
 579
 580       foreach(array("sn", "givenName", "uid", "got_uid", "templates") as $attr){
 581         $smarty->assign("$attr", $this->$attr);
 582       }
 583       if (isset($_POST['template'])){
 584         $smarty->assign("template", $_POST['template']);
 585       }
 586       return($smarty->fetch(get_template_path('template.tpl', TRUE)));
 587     }
 588
 589     /* No template. Ok. Lets fill data into the normal user dialog */
 590     if (isset($_POST['template_continue']) && $_POST['template'] == 'none'){
 591       foreach(array("sn", "givenName", "uid") as $attr){
 592         if (isset($_POST[$attr])){
 593           $this->usertab->by_object['user']->$attr= $_POST[$attr];
 594         }
 595       }
 596     }
 597
 598     /* Finish template preamble */
 599     if (isset($_POST['template_continue']) && $_POST['template'] != 'none' && (isset($_POST['uid']))){
 600
 601       /* Might not be filled if IDGEN is unset */
 602       $this->sn                 = $_POST['sn'];
 603       $this->givenName          = $_POST['givenName'];
 604
 605       /* Move user supplied data to sub plugins */
 606       $this->uid                = $_POST['uid'];
 607       $this->usertab->uid       = $this->uid;
 608       $this->usertab->sn        = $this->sn;
 609       $this->usertab->givenName = $this->givenName;
 610       $template_dn              = $_POST['template'];
 611       $this->usertab->adapt_from_template($template_dn);
 612       $template_base            = preg_replace("/^[^,]+,".get_people_ou()."/", '', $template_dn);
 613       $this->usertab->by_object['user']->base= $template_base;
 614
 615       /* Set up the users ACL's for this 'dn' */
 616       $acl= get_permissions ($template_base, $this->ui->subtreeACL);
 617       $this->usertab->set_acl($acl);
 618     }
 619
 620     if (isset($_POST['template_continue']) && ($_POST['template'] == 'none')){
 621       $this->usertab->by_object['user']->base= $userfilter['depselect'];
 622     }
 623
 624     /* Show tab dialog if object is present */
 625     if ($this->usertab){
 626       $display= $this->usertab->execute();
 627
 628       /* Don't show buttons if tab dialog requests this */
 629       if (!$this->usertab->by_object[$this->usertab->current]->dialog){
 630         $display.= "<p style=\"text-align:right\">\n";
 631         $display.= "<input type=submit name=\"edit_finish\" value=\""._("Finish")."\">\n";
 632         $display.= "&nbsp;\n";
 633         $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 634         $display.= "</p>";
 635       }
 636       return ($display);
 637     }
 638
 639     $smarty= get_smarty();
 640
 641     /* Check sorting variable */
 642     if (!isset($this->usertab) &&
 643         !isset($_POST['new_user']) &&
 644         !isset($_POST['new_template']) &&
 645         !isset($_POST['delete_user']) &&
 646         !isset($_POST['setpass_user']) &&
 647         !isset($_POST['select_user'])){
 648       $this->reload();
 649     }
 650
 651     /* Check for exeeded sizelimit */
 652     if (($message= check_sizelimit()) != ""){
 653       return($message);
 654     }
 655
 656     /* Prepare departments */
 657     $options= "";
 658     foreach ($this->config->idepartments as $key => $value){
 659       if ($userfilter['depselect'] == $key){
 660         $options.= "<option selected value='$key'>$value</option>";
 661       } else {
 662         $options.= "<option value='$key'>$value</option>";
 663       }
 664     }
 665
 666     /* NEW LIST MANAGMENT */
 667     $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 668       " <input type='image' align='middle' src='images/list_back.png' title='"._("Go up one department")."' alt='"._("Up")."' name='dep_back'>&nbsp;".
 669       " <input type='image' src='images/list_root.png' align='middle' title='"._("Go to root department")."' name='dep_root' alt='"._("Root")."'>&nbsp;".
 670       " <input type='image' align='middle' src='images/list_home.png' title='"._("Go to users department")."' alt='"._("Home")."' name='dep_home'>&nbsp;".
 671       " <img src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;".
 672       " <input type='image' align='middle' src='images/list_new_user.png' title='"._("Create new user")."' alt='"._("New user")."' name='user_new'>&nbsp;".
 673       " <input type='image' align='middle' src='images/list_new.png' title='"._("Create new template")."' alt='"._("New template")."' name='user_tplnew'>&nbsp;".
 674       " <img src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;".
 675       _("Current base")."&nbsp;<select name='depselect' onChange='mainform.submit()'>$options</select>".
 676       " <input type='image' src='images/list_submit.png' align='middle' title='"._("Submit department")."' name='submit_department' alt='"._("Submit")."'>&nbsp;".
 677       "</div>";
 678
 679     $action= "<input type='image' src='images/edit.png' alt='"._("edit")."'     name='user_edit_%KEY%' title='"._("Edit user")."'>";
 680     $action.= "<input type='image' src='images/list_password.png' alt='"._("password")."' name='user_chgpw_%KEY%' title='"._("Change password")."'>";
 681     $action.= "<input type='image' src='images/edittrash.png' alt='"._("delete")."'   name='user_del_%KEY%' title='"._("Delete user")."'>";
 682
 683
 684
 685     $divlist = new divlist("userstab");
 686     $divlist->SetHeader(array(
 687           array("string" => "&nbsp;"),
 688           array("string" => _("Username")." / "._("Department")),
 689           array("string" => _("Properties")),
 690           array("string" => _("Actions"), "attach" => "style='border:none'" )));
 691
 692
 693     $divlist->SetSummary(_("This table displays all users, in the selected tree."));
 694     $divlist->SetEntriesPerPage(0);
 695
 696     // Defining Links
 697     $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=dep_open&amp;dep_id=%s'>%s</a>";
 698
 699     /* Insert departments in divlist*/
 700     foreach($this->departments as $key=> $val){
 701
 702       if(!isset($this->config->departments[trim($key)])){
 703         $this->config->departments[trim($key)]="";
 704       }
 705
 706       $non_empty="";
 707       $keys= str_replace("/","\/",$key);
 708       foreach($this->config->departments as $keyd=>$vald ){
 709         if(preg_match("/".$keys."\/.*/",$keyd)){
 710           $non_empty="full";
 711         }
 712       }
 713
 714       $field1 = array("string" => "<img src='images/".$non_empty."folder.png' alt='department'>");
 715       $field2 = array("string" => sprintf($linkopen,base64_encode($key),$val));
 716       $field3 = array("string" => "&nbsp;");
 717       $field4 = array("string" => "&nbsp;", "attach" => "style='border:none'");
 718
 719
 720       $divlist->AddEntry(array($field1,$field2,$field3,$field4));
 721     }
 722
 723     /* Pictures for Extensions */
 724     $usrimg   ="<input type='image' src='images/penguin.png' alt='"._("GOsa")."'
 725                     name='user_edit_%KEY%-user' title='"._("Edit generic properties")."'>";
 726     $posiximg = "<input type='image' src='images/select_user.png' alt='"._("Posix")."'
 727                     name='user_edit_%KEY%-posixAccount' title='"._("Edit UNIX properties")."'>";
 728     $eviroimg = "<input type='image' src='images/smallenv.png' alt='"._("Environment")."'
 729                     name='user_edit_%KEY%-environment' title='"._("Edit environment properties")."'>";
 730     $mailimg  = "<input type='image' src='images/mailto.png' alt='"._("Mail")."'
 731                     name='user_edit_%KEY%-mailAccount' title='"._("Edit mail properties")."'>";
 732     $fonimg   = "<input type='image' src='images/%image%' alt='"._("Phone")."'
 733                     name='user_edit_%KEY%-phoneAccount' title='"._("Edit phone properties")."%title%'>";
 734     $faximg   = "<input type='image' src='images/fax_small.png' alt='"._("Fax")."'
 735                     name='user_edit_%KEY%-gofaxAccount' title='"._("Edit fax properies")."'>";
 736     $sambaimg = "<input type='image' src='images/select_winstation.png' alt='"._("Samba")."'
 737                     name='user_edit_%KEY%-sambaAccount' title='"._("Edit samba properties")."'>";
 738     $tplcreateuserimg  = "<input type='image' src='images/list_new.png' alt='"._("Create user from template")."'
 739                     name='userfrom_tpl_%KEY%' title='"._("Create user with this template")."'>";
 740
 741
 742     $empty    = "<img src='images/empty.png' style='width:16px;height:16px;' alt=''>";
 743
 744     // User and Template  Images
 745     $userimg  = "<img src='images/select_user.png' alt='User' title='%s'>";
 746     $tplimg   = "<img src='images/select_template.png' alt='Template' title='%s'>";
 747     $editlink = "<a href='?plug=".$_GET['plug']."&amp;id=%s&amp;act=edit_entry'>%s</a>";
 748
 749     // Defines Arrays to save User and Templates
 750     $tpls = array();
 751     $users= array();
 752
 753     /* Get Configuration for goFon DB (if it is set), to connect to the asterisk tables.
 754      * Read Sip Table for specified account (for each user with phoneAccount).
 755      * Check the attributes ip port and regseconds.
 756      * If regseconds is set and >0 , the phone is logged in.
 757      * Else the phone is currently not logged.
 758      * If we can't read any Data from the DB or there is no goFon DB specified
 759      * show old style without status icons.
 760      */
 761     $r_db   =false;
 762     $r_con  =false;
 763     if (isset($_SESSION['config']->data['SERVERS']['FON'])){
 764       $a_SETUP= $_SESSION['config']->data['SERVERS']['FON'];
 765       // Connect to DB server
 766
 767       /*
 768         If you want to disable the status pictures, just comment out the next line
 769       */
 770       $r_con= @mysql_pconnect($a_SETUP['SERVER'],$a_SETUP['LOGIN'],$a_SETUP['PASSWORD']);
 771       // Check if we are  connected correctly
 772       if($r_con){
 773         $r_db  =  @mysql_select_db($a_SETUP['DB'],$r_con);
 774       }
 775     }
 776
 777     // Test Every Entry and generate divlist Array
 778     foreach($this->list as $key => $val){
 779       $connected  = ""; // This string represents timestamp or offline status
 780       $ip_port    = ""; // String that will represent ip : port of the connected phone
 781       if((in_array("goFonAccount"    ,$val['objectClass']))){
 782
 783         /* Set defaults */
 784         $fonac = preg_replace("/%image%/", "select_phone.png", $fonimg);
 785         $fonac = preg_replace("/%KEY%/", "$key", $fonac);
 786         $fonac = preg_replace("/%title%/", "", $fonac);
 787
 788         /* Database connection is ok ?*/
 789         if($r_db){
 790           $res= @mysql_query("SELECT regseconds,name,port,ipaddr FROM ".$a_SETUP['SIP_TABLE']." WHERE (name='".$val['uid'][0]."')");
 791           $mysql_entry = @mysql_fetch_row($res);
 792           if(is_array($mysql_entry)){
 793             if((isset($mysql_entry[0]))&&($mysql_entry[0]>1)){
 794               $connected = " | "._("Online")." : ".gmdate("d.m.Y H:i:s",($mysql_entry[0]+(60*60)));
 795               $fonac = preg_replace("/%image%/", "select_phone_connected.png", $fonimg);
 796               $fonac = preg_replace("/%KEY%/", "$key", $fonac);
 797               $fonac = preg_replace("/%title%/", $connected, $fonac);
 798               $ip_port= " - ".$mysql_entry[3].":".$mysql_entry[2];
 799             }
 800             if((isset($mysql_entry[0]))&&($mysql_entry[0]==0)){
 801               $connected = " | "._("Offline");
 802               $fonac = preg_replace("/%image%/", "select_phone.png", $fonimg);
 803               $fonac = preg_replace("/%KEY%/", "$key", $fonac);
 804               $fonac = preg_replace("/%title%/", $connected, $fonac);
 805             }
 806           }
 807         }
 808       }else{
 809         $fonac=$empty;
 810       }
 811
 812
 813
 814       // Specify Pics for Extensions
 815       if(in_array("posixAccount"    ,$val['objectClass'])){
 816         $posix = preg_replace("/%KEY%/", "$key", $posiximg);
 817       }else{
 818         $posix=$empty;
 819       }
 820
 821       if(in_array("gotoEnvironment"    ,$val['objectClass'])){
 822         $enviro = preg_replace("/%KEY%/", "$key", $eviroimg);
 823       }else{
 824         $enviro =$empty;
 825       }
 826
 827       if(in_array("gosaMailAccount" ,$val['objectClass'])){
 828         $maila = preg_replace("/%KEY%/", "$key", $mailimg);
 829       }else{
 830         $maila=$empty;
 831       }
 832
 833       if(in_array("goFaxAccount"    ,$val['objectClass'])){
 834         $faxac = preg_replace("/%KEY%/", "$key", $faximg);
 835       }else{
 836         $faxac=$empty;
 837       }
 838
 839       if(in_array("sambaSamAccount" ,$val['objectClass'])){
 840         $samba = preg_replace("/%KEY%/", "$key", $sambaimg);
 841       }else{
 842         $samba=$empty;
 843       }
 844
 845       if(in_array("gosaUserTemplate",$val['objectClass'])){
 846         $tpl                          = preg_replace("/%KEY%/", "$key", $tplimg);
 847         $s_img_create_from_template   = preg_replace("/%KEY%/", "$key", $tplcreateuserimg);
 848       }else{
 849         $s_img_create_from_template   = "";
 850         $tpl=$userimg;
 851       }
 852
 853       $usrimg2 = preg_replace("/%KEY%/", "$key", $usrimg);
 854
 855       // Generate caption for rows
 856       if (isset($val["sn"]) && isset($val["givenName"])){
 857         $display= $val["sn"][0].", ".$val["givenName"][0]." [".$val["uid"][0]."]";
 858       } else {
 859         $display= "[".$val["uid"][0]."]";
 860       }
 861
 862       /* Create each field */
 863       $field1 = array("string" => sprintf($tpl,$val['dn']),"attach"=>"style='width:20px;align:middle;'");
 864       $field2 = array("string" => sprintf($editlink,$key,$display).$ip_port,"attach"=>"title='".$val['dn']."'");
 865       $field3 = array("string" => $usrimg2."&nbsp;".$posix."&nbsp;".$enviro."&nbsp;".$maila."&nbsp;".$fonac."&nbsp;".$faxac."&nbsp;".$samba."&nbsp;".$s_img_create_from_template, "attach" => "style='width:155px;'");
 866       $field4 = array("string" => preg_replace("/%KEY%/", "$key", $action),"attach" => "style='border:none; text-align:right;width:48px'");
 867
 868       $add = array($field1,$field2,$field3,$field4);
 869
 870       // Template or User
 871       if(in_array("gosaUserTemplate",$val['objectClass'])){
 872         $tpls[strtolower( $val['sn']['0'].$val['uid']['0'])]=$add;
 873       }else{
 874         $users[strtolower( $val['sn']['0'].$val['uid']['0'])]=$add;
 875       }
 876     }
 877
 878     // Sort Entries
 879     ksort($users);
 880     ksort($tpls);
 881
 882     // Append Templates
 883     foreach($tpls as $key => $val){
 884       $divlist->AddEntry( $val, array(""));
 885     }
 886     // Append Users
 887     foreach($users as $key => $val){
 888       $divlist->AddEntry( $val, array(""));
 889     }
 890     /* Show main page */
 891     //$smarty->assign("userlist",   nl2br(htmlentities($divlist->DrawList())));
 892     $smarty->assign("userlist",   $divlist->DrawList());
 893     $smarty->assign("userlisthead", $listhead);
 894
 895     /* END NEW LIST MANAGMENT
 896      */
 897     $smarty->assign("search_image", get_template_path('images/search.png'));
 898     $smarty->assign("tree_image", get_template_path('images/tree.png'));
 899     $smarty->assign("infoimage", get_template_path('images/info.png'));
 900     $smarty->assign("launchimage", get_template_path('images/launch.png'));
 901     $smarty->assign("deplist", $this->config->idepartments);
 902     foreach( array("depselect",  "functionalusers", "unixusers",
 903           "mailusers", "sambausers", "proxyusers",
 904           "faxusers", "templates", "subsearch") as $type){
 905
 906       $smarty->assign("$type", $userfilter[$type]);
 907     }
 908
 909     $smarty->assign("regex", $userfilter["regex"]);
 910     /* Extend if we are not using javascript */
 911     $smarty->assign("apply", apply_filter());
 912     $smarty->assign("alphabet", generate_alphabet());
 913     $smarty->assign("hint", print_sizelimit_warning());
 914
 915     @mysql_close($r_con);
 916     return ($smarty->fetch(get_template_path('headpage.tpl', TRUE)));
 917   }
 918
 919
 920   function reload()
 921   {
 922     /* Get config */
 923     $userfilter= get_global('userfilter');
 924
 925     /* Set base for all searches */
 926     $base= $userfilter['depselect'];
 927
 928     /* Regex filter? */
 929     if ($userfilter['regex'] != ""){
 930       $regex= $userfilter['regex'];
 931     } else {
 932       $regex= "*";
 933     }
 934
 935     /* Set filter depending on selection */
 936     if ($this->config->current['SAMBAVERSION'] == 3){
 937       $samba= "sambaSamAccount";
 938     } else {
 939       $samba= "sambaAccount";
 940     }
 941
 942     $filter="";
 943     if ($userfilter['functionalusers'] == "checked"){
 944       $filter.= "(&(objectClass=gosaAccount)(!(|(objectClass=posixAccount)(objectClass=gosaMailAccount)(objectClass=$samba)(objectClass=goFaxAccount)(objectClass=gosaProxyAccount))))";
 945     }
 946     if ($userfilter['unixusers'] == "checked"){
 947       $filter.= "(objectClass=posixAccount)";
 948     }
 949     if ($userfilter['mailusers'] == "checked"){
 950       $filter.= "(objectClass=gosaMailAccount)";
 951     }
 952     if ($userfilter['sambausers'] == "checked"){
 953       $filter.= "(objectClass=$samba)";
 954     }
 955     if ($userfilter['proxyusers'] == "checked"){
 956       $filter.= "(objectClass=gosaProxyAccount)";
 957     }
 958     if ($userfilter['faxusers'] == "checked"){
 959       $filter.= "(objectClass=goFaxAccount)";
 960     }
 961
 962     if ($userfilter['templates'] == "checked"){
 963       $filter= "(|(objectClass=gosaUserTemplate)(&(objectClass=gosaAccount)(|$filter)))";
 964     } else {
 965       $filter= "(&(objectClass=gosaAccount)(!(objectClass=gosaUserTemplate))(|$filter))";
 966     }
 967     $filter= "(&(|(uid=$regex)(sn=$regex)(givenName=$regex))$filter)";
 968
 969     /* Generate userlist */
 970     $ldap= $this->config->get_ldap_link(TRUE);
 971     if ($userfilter['subsearch'] == "checked"){
 972       $this->list= get_list($this->ui->subtreeACL, "$filter", TRUE, $base, array("uid", "givenName", "sn", "objectClass"), TRUE);
 973     } else {
 974       $base= get_people_ou().$base;
 975       $this->list= get_list($this->ui->subtreeACL, "$filter", FALSE, $base, array("uid", "givenName", "sn", "objectClass"), TRUE);
 976     }
 977
 978
 979
 980     /* NEW LIST MANAGMENT
 981      * We also need to search for the departments
 982      * So we are able to navigate like in konquerer
 983      */
 984     $base2 = preg_replace("/ou=people,/i","",$base);
 985
 986     $res3 =  get_list2($this->ui->subtreeACL, "(&(|(ou=$regex)(description=$regex))(objectClass=gosaDepartment))",
 987         TRUE, $base2, array("ou", "description"), TRUE);
 988
 989     $this->departments= array();
 990
 991     $tmp = array();
 992     foreach ($res3 as $value){
 993       $tmp[strtolower($value['dn']).$value['dn']]=$value;
 994     }
 995     ksort($tmp);
 996     foreach($tmp as $value){
 997       if($value["description"][0]!=".."){
 998         $this->departments[$value['dn']]=convert_department_dn2($value['dn'])." - [".$value["description"][0]."]";
 999       }else{
1000         $this->departments[$value['dn']]=$value["description"][0];
1001       }
1002     }
1003     /* END NEW LIST MANAGMENT
1004      */
1005
1006
1007     $this->userlist= array();
1008
1009     foreach ($this->list as $value){
1010       if (isset($value["uid"][0]) && !preg_match('/\$$/', $value["uid"][0])){
1011         if (in_array_ics('gosaUserTemplate', $value['objectClass'])){
1012           $this->userlist[$value["dn"]]= "* ".$value["uid"][0]." ("._("Template").")";
1013           continue;
1014         }
1015         if (isset($value["givenName"][0]) && isset($value["sn"][0])){
1016           $this->userlist[$value["dn"]]= $value["sn"][0].", ".
1017             $value["givenName"][0].
1018             " [".$value["uid"][0]."]";
1019         } else {
1020           $this->userlist[$value["dn"]]= "[".$value["uid"][0]."]";
1021         }
1022       }
1023     }
1024
1025     natcasesort ($this->userlist);
1026     reset ($this->userlist);
1027   }
1028
1029   function remove_from_parent()
1030   {
1031   }
1032
1033
1034   /* Check values */
1035   function check()
1036   {
1037   }
1038
1039
1040   /* Save to LDAP */
1041   function save()
1042   {
1043   }
1044
1045   function adapt_from_template($dn)
1046   {
1047   }
1048
1049   function password_change_needed()
1050   {
1051   }
1052
1053   function show_header($button_text, $text, $disabled= FALSE)
1054   {
1055   }
1056
1057   function remove_lock()
1058   {
1059     if (isset($this->usertab->dn)){
1060       del_lock ($this->usertab->dn);
1061     }
1062   }
1063
1064 }
1065
1066 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1067 ?>