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= $ui;
  42
  43
  44     /* Get global filter config */
  45     if (!isset($_SESSION["userfilter"])){
  46       $base= get_base_from_people($ui->dn);
  47       $userfilter= array( "mailusers"       => "checked",
  48           "unixusers"       => "checked",
  49           "templates"       => "",
  50           "subsearch"       => "",
  51           "proxyusers"      => "checked",
  52           "sambausers"      => "checked",
  53           "faxusers"        => "checked",
  54           "functionalusers" => "checked",
  55           "depselect"       => $base,
  56           "regex"           => "*");
  57       $_SESSION["userfilter"] = $userfilter;
  58     }
  59   }
  60
  61   function execute()
  62   {
  63     /* Call parent execute */
  64     plugin::execute();
  65
  66     /* LOCK  MESSAGE Vars */
  67     $_SESSION['LOCK_VARS_TO_USE'] = array("/^act$/","/^id$/","/^user_edit_/","/^user_del_/");
  68
  69
  70     $smarty       = get_smarty();             // Smarty instance
  71     $userfilter   = get_global("userfilter"); // contains Filter Settings
  72     $s_action     = "";                       // Contains the action to proceed
  73     $s_entry      = "";                       // The value for s_action
  74     $base_back    = "";                       // The Link for Backbutton
  75
  76     /* Start for New List Managment */
  77     if(isset($_GET['act'])&&($_GET['act']=="dep_open")){
  78       $s_action="open";
  79       $s_entry = base64_decode($_GET['dep_id']);
  80       $userfilter['depselect']= "".$this->config->departments[trim($s_entry)];
  81     }
  82
  83     /* Test Posts */
  84     foreach($_POST as $key => $val){
  85       // Post for delete
  86       if(preg_match("/user_del.*/",$key)){
  87         $s_action = "del";
  88         $s_entry  = preg_replace("/user_".$s_action."_/i","",$key);
  89         // Post for edit
  90       }elseif(preg_match("/user_edit_.*/",$key)){
  91         $s_action="edit";
  92         $s_entry  = preg_replace("/user_".$s_action."_/i","",$key);
  93         // Post for new
  94       }elseif(preg_match("/dep_back.*/i",$key)){
  95         $s_action="back";
  96       }elseif(preg_match("/user_new.*/",$key)){
  97         $s_action="new";
  98       }elseif(preg_match("/dep_home.*/i",$key)){
  99         $s_action="home";
 100       }elseif(preg_match("/user_tplnew.*/i",$key)){
 101         $s_action="new_tpl";
 102       }elseif(preg_match("/user_chgpw.*/i",$key)){
 103         $s_action="change_pw";
 104         $s_entry  = preg_replace("/user_chgpw_/i","",$key);
 105       }elseif(preg_match("/dep_root.*/i",$key)){
 106         $s_action="root";
 107       }elseif(preg_match("/userfrom_tpl.*/i",$key)){
 108         $s_action="create_user_from_tpl";
 109         $s_entry  = preg_replace("/userfrom_tpl_/i","",$key);
 110       }
 111     }
 112
 113     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 114       $s_action = "edit";
 115       $s_entry  = $_GET['id'];
 116     }
 117
 118     $s_entry  = preg_replace("/_.$/","",$s_entry);
 119
 120     if(preg_match("/.*-.*/",$s_entry)){
 121       $s_tab   = preg_replace("/^.*-/i","",$s_entry);
 122       $s_entry = preg_replace("/-.*$/i","",$s_entry);
 123     }else{
 124       $s_tab   = "user";
 125     };
 126
 127     /* Department changed? */
 128     if(isset($_POST['depselect']) && $_POST['depselect']){
 129       $userfilter['depselect']= $_POST['depselect'];
 130     }
 131
 132     /* Homebutton is posted */
 133     if($s_action=="home"){
 134       $userfilter['depselect']=(preg_replace("/^[^,]+,/","",$this->ui->dn));
 135       $userfilter['depselect']=(preg_replace("/^[^,]+,/","",$userfilter['depselect']));
 136     }
 137
 138     if($s_action=="root"){
 139       $userfilter['depselect']=($this->config->current['BASE']);
 140     }
 141
 142
 143     /* If Backbutton is Posted */
 144     if($s_action=="back"){
 145       $base_back          = preg_replace("/^[^,]+,/","",$userfilter['depselect']);
 146       $base_back          = convert_department_dn($base_back);
 147
 148       if(isset($this->config->departments[trim($base_back)])){
 149         $userfilter['depselect']= $this->config->departments[trim($base_back)];
 150       }else{
 151         $userfilter['depselect']= $this->config->departments["/"];
 152       }
 153     }
 154
 155     /* End for new List Managment */
 156
 157     /* Save filter data if we are in the headpage */
 158     if (!isset($this->usertab)){
 159       if (isset($_POST['regexit'])){
 160         $userfilter["regex"]= $_POST['regexit'];
 161       }
 162     }
 163     if(isset($_POST['regexit'])){
 164       foreach( array("functionalusers", "unixusers", "mailusers","sambausers", "proxyusers", "faxusers", "templates", "subsearch") as $type){
 165         if (isset($_POST[$type])) {
 166           $userfilter[$type]= "checked";
 167         } else {
 168           $userfilter[$type]= "";
 169         }
 170       }
 171     }
 172     if (isset($_GET['search'])){
 173       $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
 174       if ($s == "**"){
 175         $s= "*";
 176       }
 177       $userfilter['regex']= $s;
 178     }
 179     register_global("userfilter", $userfilter);
 180
 181
 182     /* React on user interaction here */
 183     if (($_SERVER["REQUEST_METHOD"] == "POST")||($_SERVER["REQUEST_METHOD"]== "GET")){
 184
 185       /* User wants to edit data? */
 186       if ($s_action=="edit"){
 187
 188         /* Get 'dn' from posted 'uid', must be unique */
 189
 190         $this->dn= $this->list[trim($s_entry)]['dn'];
 191
 192         /* Check locking, save current plugin in 'back_plugin', so
 193            the dialog knows where to return. */
 194         if (($user= get_lock($this->dn)) != ""){
 195           return(gen_locked_message ($user, $this->dn));
 196         }
 197
 198         /* Lock the current entry, so everyone will get the
 199            above dialog */
 200         add_lock ($this->dn, $this->ui->dn);
 201
 202         /* Set up the users ACL's for this 'dn' */
 203         $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 204
 205         /* Register usertab to trigger edit dialog */
 206         $this->usertab= new usertabs($this->config,
 207             $this->config->data['TABS']['USERTABS'], $this->dn);
 208         //        $_POST[$s_tab]=$s_tab;
 209
 210         // This would be better
 211         $this->usertab->current = $s_tab;
 212         $this->usertab->set_acl($acl);
 213
 214         $_SESSION['objectinfo']= $this->dn;
 215       }
 216     }
 217
 218     /* Reset requested? */
 219     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 220       if (isset($this->usertab)){
 221         del_lock ($this->usertab->dn);
 222         unset ($this->usertab);
 223       }
 224       $this->usertab= NULL;
 225       $this->lognames= array();;
 226       $this->sn= "";
 227       $this->givenName= "";
 228       $this->uid= "";
 229       unset ($_SESSION['objectinfo']);
 230     }
 231
 232     /* Password change requested */
 233     if ($s_action=="change_pw"){
 234
 235       /* Get 'dn' from posted 'uid' */
 236       $this->dn= $this->list[trim($s_entry)]['dn'];
 237
 238       /* Load permissions for selected 'dn' and check if
 239          we're allowed to remove this 'dn' */
 240       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 241       $acl= get_module_permission($acl, "user", $this->dn);
 242       if (chkacl($acl, "password") == ""){
 243
 244         /* User is allowed to change passwords, save 'dn' and 'acl' for next
 245            dialog. */
 246         $this->acl= $acl;
 247         $_SESSION['objectinfo']= $this->dn;
 248         return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 249
 250       } else {
 251         /* User is not allowed. Show message and cancel. */
 252         print_red (_("You are not allowed to set this users password!"));
 253       }
 254     }
 255
 256     /* Perform password change */
 257     if (isset($_POST['password_finish'])){
 258
 259       /* For security reasons, check if user is allowed to set password again */
 260       if (chkacl($this->acl, "password") == "" || chkacl($this->acl, "create")){
 261
 262         /* Check input and feed errors into 'message' */
 263         $message= array();
 264
 265         /* Sanity checks... */
 266         if ($_POST['new_password'] != $_POST['repeated_password']){
 267
 268           /* Matching passwords in new and repeated? */
 269           $message[]= _("The passwords you've entered as 'New password' and 'Repeated new password' do not match.");
 270         } else {
 271
 272           /* Empty password is not permitted by default. */
 273           if ($_POST['new_password'] == ""){
 274             $message[]= _("The password you've entered as 'New password' is empty.");
 275           }
 276         }
 277
 278         /* Errors, or change password? */
 279         if (count($message) != 0){
 280
 281           /* Show error message and continue editing */
 282           show_errors ($message);
 283           return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 284         }
 285
 286         $config= $this->config;
 287         $ldap_ui= $this->config->get_ldap_link();
 288         if(isset($this->usertab->dn)){
 289           $user = ($ldap_ui->fetch($ldap_ui->cat($this->usertab->dn)));
 290         }else{
 291           $user = ($ldap_ui->fetch($ldap_ui->cat($this->dn)));
 292         }
 293         if((is_array($user))&&(isset($user['uid']))){
 294           $username= $user['uid'][0];
 295         }
 296
 297         /* Set password, perform required steps */
 298         if ($this->usertab){
 299           if ($this->usertab->password_change_needed()){
 300             $obj= $this->usertab->by_object['user'];
 301             change_password ($this->usertab->dn, $_POST['new_password'],
 302                 0, $obj->pw_storage);
 303             if (isset($config->data['MAIN']['EXTERNALPWDHOOK'])){
 304               exec($config->data['MAIN']['EXTERNALPWDHOOK']." ".$username." ".$_POST['new_password'], $resarr);
 305             }
 306
 307             gosa_log ("Password for '".$this->usertab->dn."' has been changed");
 308             unset($this->usertab);
 309             $this->usertab= NULL;
 310           }
 311         } else {
 312           change_password ($this->dn, $_POST['new_password']);
 313           if (isset($config->data['MAIN']['EXTERNALPWDHOOK'])){
 314             exec($config->data['MAIN']['EXTERNALPWDHOOK']." ".$username." ".$_POST['new_password'], $resarr);
 315           }
 316
 317           gosa_log ("Password for '".$this->dn."' has been changed");
 318         }
 319       } else {
 320
 321         /* Missing permissions, show message */
 322         print_red (_("You are not allowed to set this users password!"));
 323       }
 324
 325       /* Clean session, delete lock */
 326       del_lock ($this->dn);
 327       $this->reload();
 328       unset ($this->usertab);
 329       $this->usertab= NULL;
 330       $this->lognames= array();;
 331       $this->sn= "";
 332       $this->givenName= "";
 333       $this->uid= "";
 334       unset ($_SESSION['objectinfo']);
 335     }
 336
 337
 338     /* Remove user was requested */
 339     if ($s_action=="del"){
 340
 341       /* Get 'dn' from posted 'uid' */
 342       $this->dn= $this->list[trim($s_entry)]['dn'];
 343
 344       /* Load permissions for selected 'dn' and check if
 345          we're allowed to remove this 'dn' */
 346       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 347       $this->acl= get_module_permission($acl, "user", $this->dn);
 348       if (chkacl($this->acl, "delete") == ""){
 349
 350         /* Check locking, save current plugin in 'back_plugin', so
 351            the dialog knows where to return. */
 352         if (($user= get_lock($this->dn)) != ""){
 353           return(gen_locked_message ($user, $this->dn));
 354         }
 355
 356         /* Lock the current entry, so nobody will edit it during deletion */
 357         add_lock ($this->dn, $this->ui->dn);
 358         $smarty->assign("info", sprintf(_("You're about to delete the user %s."), LDAP::fix($this->dn)));
 359         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 360       } else {
 361
 362         /* Obviously the user isn't allowed to delete. Show message and
 363            clean session. */
 364         print_red (_("You are not allowed to delete this user!"));
 365       }
 366     }
 367
 368
 369
 370     /* Confirmation for deletion has been passed. User should be deleted. */
 371     if (isset($_POST['delete_user_confirm'])){
 372
 373       /* Some nice guy may send this as POST, so we've to check
 374          for the permissions again. */
 375       if (chkacl($this->acl, "delete") == ""){
 376
 377         /* Delete request is permitted, perform LDAP action */
 378         $this->usertab= new usertabs($this->config, $this->config->data['TABS']['USERTABS'],
 379             $this->dn);
 380         $this->usertab->set_acl(array($this->acl));
 381         $this->usertab->delete ();
 382         gosa_log ("User object '".$this->dn."' has been removed");
 383         unset ($this->usertab);
 384         $this->usertab= NULL;
 385
 386         /* User list has changed, reload it. */
 387         $this->reload ();
 388       } else {
 389
 390         /* Normally this shouldn't be reached, send some extra
 391            logs to notify the administrator */
 392         print_red (_("You are not allowed to delete this user!"));
 393
 394         if(isset($this->ui->uid)){
 395           gosa_log ("Warning: '".$this->ui->uid."' tried to trick user deletion.");
 396         }
 397       }
 398
 399       /* Remove lock file after successfull deletion */
 400       del_lock ($this->dn);
 401     }
 402
 403
 404     /* Delete user canceled? */
 405     if (isset($_POST['delete_cancel'])){
 406       del_lock ($this->dn);
 407     }
 408
 409
 410     /* Finish user edit is triggered by the tabulator dialog, so
 411        the user wants to save edited data. Check and save at this
 412        point. */
 413     if (isset($_POST['edit_finish'])){
 414
 415       /* Check tabs, will feed message array */
 416       $this->usertab->last= $this->usertab->current;
 417       $this->usertab->save_object();
 418       $message= $this->usertab->check();
 419
 420       /* Save, or display error message? */
 421       if (count($message) == 0){
 422
 423         /* No errors. Go ahead and prepare to ask for a password
 424            in case we're creating a new user. 'dn' will be 'new'
 425            in this case. It is set to the correct value later. */
 426         if ($this->dn == "new"){
 427           $set_pass= 1;
 428         } else {
 429           $set_pass= 0;
 430         }
 431
 432         /* Save user data to ldap */
 433         if($this->usertab->save() == 1){
 434           gosa_log ("User object '".$this->dn."' saving failed.");
 435           return;
 436         }
 437         gosa_log ("User object '".$this->dn."' has been saved");
 438
 439         /* User has been saved successfully, remove lock from
 440            LDAP. */
 441         if ($this->dn != "new"){
 442           del_lock ($this->dn);
 443         }
 444
 445         /* In case of new users, ask for a password */
 446         if (($set_pass || $this->usertab->password_change_needed()) &&
 447             !$this->is_template){
 448
 449           return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 450         }
 451
 452         /* There's no page reload so we have to read new users at
 453            this point. */
 454         $this->reload ();
 455         unset ($this->usertab);
 456         $this->usertab= NULL;
 457         unset ($_SESSION['objectinfo']);
 458
 459       } else {
 460         /* Ok. There seem to be errors regarding to the tab data,
 461            show message and continue as usual. */
 462         show_errors($message);
 463       }
 464     }
 465
 466     /* Generate template list */
 467     if (($s_action=="new")||($s_action=="create_user_from_tpl")){
 468
 469       $this->templates= array();
 470
 471       $ldap= $this->config->get_ldap_link();
 472
 473       /* Create list of tempaltes */
 474       foreach ($this->config->departments as $key => $value){
 475
 476         /* Get acls from different ou's */
 477         $acl= get_permissions (get_people_ou().$value, $this->ui->subtreeACL);
 478         $acl= get_module_permission($acl, "user", get_people_ou().$value);
 479
 480         /* If creation of a new user is allowed, append this template */
 481         if (chkacl($acl, "create") == ""){
 482
 483           /* Search all templates from the current dn */
 484           $ldap->cd (get_people_ou().$value);
 485           $ldap->search ("(objectClass=gosaUserTemplate)", array("uid"));
 486
 487           /* Append */
 488           if ($ldap->count() != 0){
 489             while ($attrs= $ldap->fetch()){
 490               $this->templates[$ldap->getDN()]=
 491                 $attrs['uid'][0]." - $key";
 492             }
 493             $this->templates['none']= _("none");
 494           }
 495         }
 496       }
 497
 498       /* Sort templates */
 499       natcasesort ($this->templates);
 500       reset ($this->templates);
 501     }
 502
 503     /* New user/template request */
 504     if (($s_action=="create_user_from_tpl")||($s_action=="new") || ($s_action=="new_tpl")){
 505       /* By default we set 'dn' to 'new', all relevant plugins will
 506          react on this. */
 507       $this->dn= "new";
 508       if (isset($this->config->current['IDGEN'])){
 509         $this->got_uid= false;
 510       } else {
 511         $this->got_uid= true;
 512       }
 513
 514       /* Create new usertab object */
 515       $this->usertab= new usertabs($this->config,
 516           $this->config->data['TABS']['USERTABS'], $this->dn);
 517       $this->usertab->set_acl(array(':all'));
 518       $this->usertab->by_object['user']->base= $userfilter['depselect'];
 519
 520       /* Take care about templates */
 521       if ($s_action=="new_tpl"){
 522         $this->is_template= TRUE;
 523         $this->usertab->set_template_mode ();
 524       } else {
 525         $this->is_template= FALSE;
 526       }
 527
 528       /* Use template if there are any of them */
 529
 530       if ((count($this->templates) && ($s_action!='new_tpl'))||($s_action=="create_user_from_tpl")){
 531         foreach(array("sn", "givenName", "uid", "got_uid", "templates") as $attr){
 532           $smarty->assign("$attr", $this->$attr);
 533         }
 534         if ($s_action=="create_user_from_tpl"){
 535           $smarty->assign("template", $this->dn= $this->list[trim($s_entry)]['dn']);
 536         } else {
 537           $smarty->assign("template", "none");
 538         }
 539         $smarty->assign("edit_uid", "");
 540         return($smarty->fetch(get_template_path('template.tpl', TRUE)));
 541       }
 542     }
 543
 544     /* Continue template editing */
 545     if ((isset($_POST['template_continue']) && $_POST['template'] != 'none' && !isset($_POST['uid']))){
 546       $this->sn= $_POST['sn'];
 547       $this->givenName= $_POST['givenName'];
 548
 549       /* Check for requred values */
 550       $message= array();
 551       if ($this->sn == "") {
 552         $message[]= _("The required field 'Name' is not set.");
 553       }
 554       if ($this->givenName == "") {
 555         $message[]= _("The required field 'Given name' is not set.");
 556       }
 557
 558       /* Check if dn is used */
 559       $dn= preg_replace("/^[^,]+,/i", "", $_POST['template']);
 560       $ldap= $this->config->get_ldap_link();
 561       $ldap->cd ($dn);
 562       $ldap->search ("(&(sn=".$this->sn.")(givenName=".$this->givenName."))", array("givenName"));
 563       if ($ldap->count () != 0){
 564         $message[]= _("A person with the choosen name is already used in this tree.");
 565       }
 566
 567       /* Show error message / continue editing */
 568       if (count($message) > 0){
 569         show_errors ($message);
 570       } else {
 571         $attributes= array('sn' => $this->sn, 'givenName' => $this->givenName);
 572         if (isset($this->config->current['IDGEN']) &&
 573             $this->config->current['IDGEN'] != ""){
 574           $uids= gen_uids ($this->config->current['IDGEN'], $attributes);
 575           if (count($uids)){
 576             $smarty->assign("edit_uid", "false");
 577             $smarty->assign("uids", $uids);
 578             $this->uid= current($uids);
 579           }
 580         } else {
 581           $smarty->assign("edit_uid", "");
 582           $this->uid= "";
 583         }
 584         $this->got_uid= true;
 585       }
 586
 587       foreach(array("sn", "givenName", "uid", "got_uid", "templates") as $attr){
 588         $smarty->assign("$attr", $this->$attr);
 589       }
 590       if (isset($_POST['template'])){
 591         $smarty->assign("template", $_POST['template']);
 592       }
 593       return($smarty->fetch(get_template_path('template.tpl', TRUE)));
 594     }
 595
 596     /* No template. Ok. Lets fill data into the normal user dialog */
 597     if (isset($_POST['template_continue']) && $_POST['template'] == 'none'){
 598       foreach(array("sn", "givenName", "uid") as $attr){
 599         if (isset($_POST[$attr])){
 600           $this->usertab->by_object['user']->$attr= $_POST[$attr];
 601         }
 602       }
 603     }
 604
 605     /* Finish template preamble */
 606     if (isset($_POST['template_continue']) && $_POST['template'] != 'none' && (isset($_POST['uid']))){
 607
 608       /* Might not be filled if IDGEN is unset */
 609       $this->sn                 = $_POST['sn'];
 610       $this->givenName          = $_POST['givenName'];
 611
 612       /* Move user supplied data to sub plugins */
 613       $this->uid                = $_POST['uid'];
 614       $this->usertab->uid       = $this->uid;
 615       $this->usertab->sn        = $this->sn;
 616       $this->usertab->givenName = $this->givenName;
 617       $template_dn              = $_POST['template'];
 618       $this->usertab->adapt_from_template($template_dn);
 619       $template_base            = preg_replace("/^[^,]+,".get_people_ou()."/", '', $template_dn);
 620       $this->usertab->by_object['user']->base= $template_base;
 621
 622       /* Set up the users ACL's for this 'dn' */
 623       $acl= get_permissions ($template_base, $this->ui->subtreeACL);
 624       $this->usertab->set_acl($acl);
 625     }
 626
 627     if (isset($_POST['template_continue']) && ($_POST['template'] == 'none')){
 628       $this->usertab->by_object['user']->base= $userfilter['depselect'];
 629     }
 630
 631     /* Show tab dialog if object is present */
 632     if ($this->usertab){
 633       $display= $this->usertab->execute();
 634
 635       /* Don't show buttons if tab dialog requests this */
 636       if (!$this->usertab->by_object[$this->usertab->current]->dialog){
 637         $display.= "<p style=\"text-align:right\">\n";
 638         $display.= "<input type=submit name=\"edit_finish\" value=\""._("Finish")."\">\n";
 639         $display.= "&nbsp;\n";
 640         $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 641         $display.= "</p>";
 642       }
 643       return ($display);
 644     }
 645
 646     $smarty= get_smarty();
 647
 648     /* Check sorting variable */
 649     if (!isset($this->usertab) &&
 650         !isset($_POST['new_user']) &&
 651         !isset($_POST['new_template']) &&
 652         !isset($_POST['delete_user']) &&
 653         !isset($_POST['setpass_user']) &&
 654         !isset($_POST['select_user'])){
 655       $this->reload();
 656     }
 657
 658     /* Check for exeeded sizelimit */
 659     if (($message= check_sizelimit()) != ""){
 660       return($message);
 661     }
 662
 663     /* Prepare departments */
 664     $options= "";
 665     foreach ($this->config->idepartments as $key => $value){
 666       if ($userfilter['depselect'] == $key){
 667         $options.= "<option selected value='$key'>$value</option>";
 668       } else {
 669         $options.= "<option value='$key'>$value</option>";
 670       }
 671     }
 672
 673     /* NEW LIST MANAGMENT */
 674     $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 675       " <input class='center' type='image' align='middle' src='images/list_back.png' title='"._("Go up one department")."' alt='"._("Up")."' name='dep_back'>&nbsp;".
 676       " <input class='center' type='image' src='images/list_root.png' align='middle' title='"._("Go to root department")."' name='dep_root' alt='"._("Root")."'>&nbsp;".
 677       " <input class='center' type='image' align='middle' src='images/list_home.png' title='"._("Go to users department")."' alt='"._("Home")."' name='dep_home'>&nbsp;".
 678       " <img   class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;".
 679       " <input class='center' type='image' align='middle' src='images/list_new_user.png' title='"._("Create new user")."' alt='"._("New user")."' name='user_new'>&nbsp;".
 680       " <input class='center' type='image' align='middle' src='images/list_new.png' title='"._("Create new template")."' alt='"._("New template")."' name='user_tplnew'>&nbsp;".
 681       " <img   class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;".
 682       _("Base")."&nbsp;<select name='depselect' onChange='mainform.submit()' class='center'>$options</select>".
 683       " <input class='center' type='image' src='images/list_submit.png' align='middle' title='"._("Submit department")."' name='submit_department' alt='"._("Submit")."'>&nbsp;".
 684       "</div>";
 685
 686     $action= "<input class='center' type='image' src='images/edit.png' alt='"._("edit")."'     name='user_edit_%KEY%' title='"._("Edit user")."'>";
 687     $action.= "<input class='center' type='image' src='images/list_password.png' alt='"._("password")."' name='user_chgpw_%KEY%' title='"._("Change password")."'>";
 688     $action.= "<input class='center' type='image' src='images/edittrash.png' alt='"._("delete")."'   name='user_del_%KEY%' title='"._("Delete user")."'>";
 689
 690
 691
 692     $divlist = new divlist("userstab");
 693     $divlist->SetHeader(array(
 694           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 695           array("string" => _("Username")." / "._("Department"), "attach" => "style=''"),
 696           array("string" => _("Properties"), "attach" => "style='width:152px;'"),
 697           array("string" => _("Actions"), "attach" => "style='width:60px;border-right:0px;text-align:right;'")));
 698
 699
 700     $divlist->SetSummary(_("This table displays all users, in the selected tree."));
 701     $divlist->SetEntriesPerPage(0);
 702
 703     // Defining Links
 704     $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=dep_open&amp;dep_id=%s'>%s</a>";
 705
 706     /* Insert departments in divlist*/
 707     foreach($this->departments as $key=> $val){
 708
 709       if(!isset($this->config->departments[trim($key)])){
 710         $this->config->departments[trim($key)]="";
 711       }
 712
 713       $non_empty="";
 714       $keys= str_replace("/","\/",$key);
 715       foreach($this->config->departments as $keyd=>$vald ){
 716         if(preg_match("/".$keys."\/.*/",$keyd)){
 717           $non_empty="full";
 718         }
 719       }
 720
 721       $field1 = array("string" => "<img src='images/".$non_empty."folder.png' alt='department'>", "attach" => "style='text-align:center;width:20px;'");
 722       $field2 = array("string" => sprintf($linkopen,base64_encode($key),$val), "attach" => "style=''");
 723       $field3 = array("string" => "&nbsp;", "attach" => "style='width:152px;'");
 724       $field4 = array("string" => "&nbsp;", "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 725
 726
 727       $divlist->AddEntry(array($field1,$field2,$field3,$field4));
 728     }
 729
 730     /* Pictures for Extensions */
 731     $usrimg   ="<input class='center' type='image' src='images/penguin.png' alt='"._("GOsa")."'
 732                     name='user_edit_%KEY%-user' title='"._("Edit generic properties")."'>";
 733     $posiximg = "<input class='center' type='image' src='images/select_user.png' alt='"._("Posix")."'
 734                     name='user_edit_%KEY%-posixAccount' title='"._("Edit UNIX properties")."'>";
 735     $eviroimg = "<input class='center' type='image' src='images/smallenv.png' alt='"._("Environment")."'
 736                     name='user_edit_%KEY%-environment' title='"._("Edit environment properties")."'>";
 737     $mailimg  = "<input class='center' type='image' src='images/mailto.png' alt='"._("Mail")."'
 738                     name='user_edit_%KEY%-mailAccount' title='"._("Edit mail properties")."'>";
 739     $fonimg   = "<input class='center' type='image' src='images/%image%' alt='"._("Phone")."'
 740                     name='user_edit_%KEY%-phoneAccount' title='"._("Edit phone properties")."%title%'>";
 741     $faximg   = "<input class='center' type='image' src='images/fax_small.png' alt='"._("Fax")."'
 742                     name='user_edit_%KEY%-gofaxAccount' title='"._("Edit fax properies")."'>";
 743     $sambaimg = "<input class='center' type='image' src='images/select_winstation.png' alt='"._("Samba")."'
 744                     name='user_edit_%KEY%-sambaAccount' title='"._("Edit samba properties")."'>";
 745     $tplcreateuserimg  = "<input type='image' class='center' src='images/list_new.png' alt='"._("Create user from template")."'
 746                     name='userfrom_tpl_%KEY%' title='"._("Create user with this template")."'>";
 747
 748
 749     $empty    = "<img class='center' src='images/empty.png' style='width:16px;height:16px;' alt=''>";
 750
 751     // User and Template  Images
 752     $userimg  = "<img class='center' src='images/select_user.png' alt='User' title='%s'>";
 753     $tplimg   = "<img class='center' src='images/select_template.png' alt='Template' title='%s'>";
 754     $editlink = "<a href='?plug=".$_GET['plug']."&amp;id=%s&amp;act=edit_entry'>%s</a>";
 755
 756     // Defines Arrays to save User and Templates
 757     $tpls = array();
 758     $users= array();
 759
 760     /* Get Configuration for goFon DB (if it is set), to connect to the asterisk tables.
 761      * Read Sip Table for specified account (for each user with phoneAccount).
 762      * Check the attributes ip port and regseconds.
 763      * If regseconds is set and >0 , the phone is logged in.
 764      * Else the phone is currently not logged.
 765      * If we can't read any Data from the DB or there is no goFon DB specified
 766      * show old style without status icons.
 767      */
 768     $r_db   =false;
 769     $r_con  =false;
 770     if (isset($_SESSION['config']->data['SERVERS']['FON'])){
 771       $a_SETUP= $_SESSION['config']->data['SERVERS']['FON'];
 772       // Connect to DB server
 773
 774       /*
 775         If you want to disable the status pictures, just comment out the next line
 776       */
 777       $r_con = false;
 778       $r_db  = false;
 779       if(is_callable("mysql_pconnect")){
 780         $r_con= @mysql_pconnect($a_SETUP['SERVER'],$a_SETUP['LOGIN'],$a_SETUP['PASSWORD']);
 781         // Check if we are  connected correctly
 782         if($r_con){
 783           $r_db  =  @mysql_select_db($a_SETUP['DB'],$r_con);
 784         }
 785       }
 786     }
 787
 788     // Test Every Entry and generate divlist Array
 789     foreach($this->list as $key => $val){
 790       $connected  = ""; // This string represents timestamp or offline status
 791       $ip_port    = ""; // String that will represent ip : port of the connected phone
 792       if((in_array("goFonAccount"    ,$val['objectClass']))){
 793
 794         /* Set defaults */
 795         $fonac = preg_replace("/%image%/", "select_phone.png", $fonimg);
 796         $fonac = preg_replace("/%KEY%/", "$key", $fonac);
 797         $fonac = preg_replace("/%title%/", "", $fonac);
 798
 799         /* Database connection is ok ?*/
 800         if(($r_db)&&(is_callable("mysql_query"))){
 801           $res= @mysql_query("SELECT regseconds,name,port,ipaddr FROM ".$a_SETUP['SIP_TABLE']." WHERE (name='".$val['uid'][0]."')");
 802           $mysql_entry = @mysql_fetch_row($res);
 803           if(is_array($mysql_entry)){
 804             if((isset($mysql_entry[0]))&&($mysql_entry[0]>1)){
 805               $connected = " | "._("Online")." : ".gmdate("d.m.Y H:i:s",($mysql_entry[0]+(60*60)));
 806               $fonac = preg_replace("/%image%/", "select_phone_connected.png", $fonimg);
 807               $fonac = preg_replace("/%KEY%/", "$key", $fonac);
 808               $fonac = preg_replace("/%title%/", $connected, $fonac);
 809               $ip_port= " - ".$mysql_entry[3].":".$mysql_entry[2];
 810             }
 811             if((isset($mysql_entry[0]))&&($mysql_entry[0]==0)){
 812               $connected = " | "._("Offline");
 813               $fonac = preg_replace("/%image%/", "select_phone.png", $fonimg);
 814               $fonac = preg_replace("/%KEY%/", "$key", $fonac);
 815               $fonac = preg_replace("/%title%/", $connected, $fonac);
 816             }
 817           }
 818         }
 819       }else{
 820         $fonac=$empty;
 821       }
 822
 823
 824
 825       // Specify Pics for Extensions
 826       if(in_array("posixAccount"    ,$val['objectClass'])){
 827         $posix = preg_replace("/%KEY%/", "$key", $posiximg);
 828       }else{
 829         $posix=$empty;
 830       }
 831
 832       if(in_array("gotoEnvironment"    ,$val['objectClass'])){
 833         $enviro = preg_replace("/%KEY%/", "$key", $eviroimg);
 834       }else{
 835         $enviro =$empty;
 836       }
 837
 838       if(in_array("gosaMailAccount" ,$val['objectClass'])){
 839         $maila = preg_replace("/%KEY%/", "$key", $mailimg);
 840       }else{
 841         $maila=$empty;
 842       }
 843
 844       if(in_array("goFaxAccount"    ,$val['objectClass'])){
 845         $faxac = preg_replace("/%KEY%/", "$key", $faximg);
 846       }else{
 847         $faxac=$empty;
 848       }
 849
 850       if(in_array("sambaSamAccount" ,$val['objectClass'])){
 851         $samba = preg_replace("/%KEY%/", "$key", $sambaimg);
 852       }else{
 853         $samba=$empty;
 854       }
 855
 856       if(in_array("gosaUserTemplate",$val['objectClass'])){
 857         $tpl                          = preg_replace("/%KEY%/", "$key", $tplimg);
 858         $s_img_create_from_template   = preg_replace("/%KEY%/", "$key", $tplcreateuserimg);
 859       }else{
 860         $s_img_create_from_template   = "";
 861         $tpl=$userimg;
 862       }
 863
 864       $usrimg2 = preg_replace("/%KEY%/", "$key", $usrimg);
 865
 866       // Generate caption for rows
 867       if (isset($val["sn"]) && isset($val["givenName"])){
 868         $display= $val["sn"][0].", ".$val["givenName"][0]." [".$val["uid"][0]."]";
 869       } else {
 870         $display= "[".$val["uid"][0]."]";
 871       }
 872
 873       /* Create each field */
 874       $field1 = array("string" => sprintf($tpl,$val['dn']), "attach" => "style='text-align:center;width:20px;'");
 875       $field2 = array("string" => sprintf($editlink,$key,$display).$ip_port, "attach" => "style='' title='".$val['dn']."'");
 876       $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:152px;'");
 877       $field4 = array("string" => preg_replace("/%KEY%/", "$key", $action),"attach" => "style='width:60px;border-right:0px;text-align:right;'");
 878
 879       $add = array($field1,$field2,$field3,$field4);
 880
 881       // Template or User
 882       if(in_array("gosaUserTemplate",$val['objectClass'])){
 883         $tpls[strtolower( $val['sn']['0'].$val['uid']['0'])]=$add;
 884       }else{
 885         $users[strtolower( $val['sn']['0'].$val['uid']['0'])]=$add;
 886       }
 887     }
 888
 889     // Sort Entries
 890     ksort($users);
 891     ksort($tpls);
 892
 893     // Append Templates
 894     foreach($tpls as $key => $val){
 895       $divlist->AddEntry( $val, array(""));
 896     }
 897     // Append Users
 898     foreach($users as $key => $val){
 899       $divlist->AddEntry( $val, array(""));
 900     }
 901     /* Show main page */
 902     //$smarty->assign("userlist",   nl2br(htmlentities($divlist->DrawList())));
 903     $smarty->assign("userlist",   $divlist->DrawList());
 904     $smarty->assign("userlisthead", $listhead);
 905
 906     /* END NEW LIST MANAGMENT
 907      */
 908     $smarty->assign("search_image", get_template_path('images/search.png'));
 909     $smarty->assign("tree_image", get_template_path('images/tree.png'));
 910     $smarty->assign("infoimage", get_template_path('images/info.png'));
 911     $smarty->assign("launchimage", get_template_path('images/launch.png'));
 912     $smarty->assign("deplist", $this->config->idepartments);
 913     foreach( array("depselect",  "functionalusers", "unixusers",
 914           "mailusers", "sambausers", "proxyusers",
 915           "faxusers", "templates", "subsearch") as $type){
 916
 917       $smarty->assign("$type", $userfilter[$type]);
 918     }
 919
 920     $smarty->assign("regex", $userfilter["regex"]);
 921     /* Extend if we are not using javascript */
 922     $smarty->assign("apply", apply_filter());
 923     $smarty->assign("alphabet", generate_alphabet());
 924     $smarty->assign("hint", print_sizelimit_warning());
 925
 926     if((is_callable("mysql_close"))&&($r_con)){
 927       @mysql_close($r_con);
 928     }
 929     return ($smarty->fetch(get_template_path('headpage.tpl', TRUE)));
 930   }
 931
 932
 933   function reload()
 934   {
 935     /* Get config */
 936     $userfilter= get_global('userfilter');
 937
 938     /* Set base for all searches */
 939     $base= $userfilter['depselect'];
 940
 941     /* Regex filter? */
 942     if ($userfilter['regex'] != ""){
 943       $regex= $userfilter['regex'];
 944     } else {
 945       $regex= "*";
 946     }
 947
 948     /* Set filter depending on selection */
 949     if ($this->config->current['SAMBAVERSION'] == 3){
 950       $samba= "sambaSamAccount";
 951     } else {
 952       $samba= "sambaAccount";
 953     }
 954
 955     $filter="";
 956     if ($userfilter['functionalusers'] == "checked"){
 957       $filter.= "(&(objectClass=gosaAccount)(!(|(objectClass=posixAccount)(objectClass=gosaMailAccount)(objectClass=$samba)(objectClass=goFaxAccount)(objectClass=gosaProxyAccount))))";
 958     }
 959     if ($userfilter['unixusers'] == "checked"){
 960       $filter.= "(objectClass=posixAccount)";
 961     }
 962     if ($userfilter['mailusers'] == "checked"){
 963       $filter.= "(objectClass=gosaMailAccount)";
 964     }
 965     if ($userfilter['sambausers'] == "checked"){
 966       $filter.= "(objectClass=$samba)";
 967     }
 968     if ($userfilter['proxyusers'] == "checked"){
 969       $filter.= "(objectClass=gosaProxyAccount)";
 970     }
 971     if ($userfilter['faxusers'] == "checked"){
 972       $filter.= "(objectClass=goFaxAccount)";
 973     }
 974
 975     if ($userfilter['templates'] == "checked"){
 976       $filter= "(|(objectClass=gosaUserTemplate)(&(objectClass=gosaAccount)(|$filter)))";
 977     } else {
 978       $filter= "(&(objectClass=gosaAccount)(!(objectClass=gosaUserTemplate))(|$filter))";
 979     }
 980     $filter= "(&(|(uid=$regex)(sn=$regex)(givenName=$regex))$filter)";
 981
 982     /* Generate userlist */
 983     $ldap= $this->config->get_ldap_link(TRUE);
 984     if ($userfilter['subsearch'] == "checked"){
 985       $this->list= get_list($this->ui->subtreeACL, "$filter", TRUE, $base, array("uid", "givenName", "sn", "objectClass"), TRUE);
 986     } else {
 987       $base= get_people_ou().$base;
 988       $this->list= get_list($this->ui->subtreeACL, "$filter", FALSE, $base, array("uid", "givenName", "sn", "objectClass"), TRUE);
 989     }
 990
 991
 992
 993     /* NEW LIST MANAGMENT
 994      * We also need to search for the departments
 995      * So we are able to navigate like in konquerer
 996      */
 997
 998     /* Create base to search in */
 999
1000     $peopleOU = get_people_ou();
1001     if(empty($peopleOU))  {
1002       $base2 = $base;
1003     }else{
1004       $base2 = preg_replace("/".$peopleOU."/i","",$base);
1005     }
1006
1007     /* Get all departments within this subtree */
1008     $res3 =  get_list2($this->ui->subtreeACL, "(&(|(ou=$regex)(description=$regex))(objectClass=gosaDepartment))",
1009         TRUE, $base2, array("ou", "description"), TRUE);
1010
1011     $this->departments= array();
1012
1013     /* Create array with results */
1014     $tmp = array();
1015     foreach ($res3 as $value){
1016       $tmp[strtolower($value['dn']).$value['dn']]=$value;
1017     }
1018
1019     /* Sort array */
1020     ksort($tmp);
1021
1022     /* Create result array */
1023     foreach($tmp as $value){
1024       if(isset($value['description'][0])){
1025         $this->departments[$value['dn']]=convert_department_dn2($value['dn'])." - [".$value["description"][0]."]";
1026       }else{
1027         $this->departments[$value['dn']]=convert_department_dn2($value['dn']);
1028       }
1029     }
1030     /* END NEW LIST MANAGMENT
1031      */
1032
1033
1034     $this->userlist= array();
1035
1036     foreach ($this->list as $value){
1037       if (isset($value["uid"][0]) && !preg_match('/\$$/', $value["uid"][0])){
1038         if (in_array_ics('gosaUserTemplate', $value['objectClass'])){
1039           $this->userlist[$value["dn"]]= "* ".$value["uid"][0]." ("._("Template").")";
1040           continue;
1041         }
1042         if (isset($value["givenName"][0]) && isset($value["sn"][0])){
1043           $this->userlist[$value["dn"]]= $value["sn"][0].", ".
1044             $value["givenName"][0].
1045             " [".$value["uid"][0]."]";
1046         } else {
1047           $this->userlist[$value["dn"]]= "[".$value["uid"][0]."]";
1048         }
1049       }
1050     }
1051
1052     natcasesort ($this->userlist);
1053     reset ($this->userlist);
1054   }
1055
1056   function remove_from_parent()
1057   {
1058   }
1059
1060
1061   /* Check values */
1062   function check()
1063   {
1064   }
1065
1066
1067   /* Save to LDAP */
1068   function save()
1069   {
1070   }
1071
1072   function adapt_from_template($dn)
1073   {
1074   }
1075
1076   function password_change_needed()
1077   {
1078   }
1079
1080   function show_header($button_text, $text, $disabled= FALSE)
1081   {
1082   }
1083
1084   function remove_lock()
1085   {
1086     if (isset($this->usertab->dn)){
1087       del_lock ($this->usertab->dn);
1088     }
1089   }
1090
1091 }
1092
1093 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1094 ?>