gosa-plugins/systems/admin/systems/class_systemManagement.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 systems extends plugin
  24 {
  25   /* Definitions */
  26   var $plHeadline     = "Systems";
  27   var $plDescription  = "This does something";
  28   var $departments    = array();
  29
  30   /* Dialog attributes */
  31   var $systab   = NULL;
  32   var $terminals= array();
  33   var $ui       = NULL;
  34   var $DivListSystem;
  35   var $start_pasting_copied_objects = FALSE;
  36   var $CopyPasteHandler   = NULL;
  37
  38   /* Arp hanlding activated */
  39   var $arp_handling_active = FALSE;
  40   var $last_action = "";
  41
  42   var $dns = array();
  43
  44   var $system_activation_object = ""; // The object to activate (NewDevice)
  45   var $fai_activated  = FALSE;
  46   var $si_active      = FALSE;
  47
  48   var $acl_module = array("incoming","terminal","workstation","server","printer","phone","winworkstation","component");
  49
  50   function systems (&$config, $ui)
  51   {
  52     /* Save configuration for internal use */
  53     $this->config= $config;
  54     $this->ui= $ui;
  55
  56     /* Add FAIstate to attributes if FAI is activated */
  57     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
  58     if(!empty($tmp)){
  59       $this->fai_activated = TRUE;
  60     }
  61
  62     /* Creat dialog object */
  63     $this->DivListSystem = new divListSystem($this->config,$this);
  64
  65     /* Copy & Paste enabled ?*/
  66     if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE']))){
  67       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  68     }
  69
  70     /* Check whether the arp handling active or not */
  71     if($this->config->search("ArpNewDevice","CLASS",array('tabs')) != ""){
  72       $this->arp_handling_active = TRUE;
  73     }
  74
  75     /* Check if we are able to communicate with the GOsa supprot daemon
  76      */
  77     if(class_available("gosaSupportDaemon")){
  78       $o = new gosaSupportDaemon();
  79       $this->si_active = $o->connect() && class_available("DaemonEvent");
  80     }
  81   }
  82
  83
  84   function execute()
  85   {
  86     /* Call parent execute */
  87     plugin::execute();
  88
  89     session::set('LOCK_VARS_TO_USE',array("/^system_edit_/i","/^system_del_/","/^act/","/^id/","/^item_selected/","/^remove_multiple_systems/","/^menu_action/"));
  90
  91     /********************
  92       Check for functional posts, edit|delete|add|... system devices
  93      ********************/
  94     $s_action     = "";                       // Contains the action to proceed
  95     $s_entry      = "";                       // The value for s_action
  96     $base_back    = "";                       // The Link for Backbutton
  97     $smarty       = get_smarty();
  98
  99     /* Test Posts */
 100     foreach($_POST as $key => $val){
 101       // Post for delete
 102       if(preg_match("/system_del.*/",$key)){
 103         $s_action = "del";
 104         $s_entry  = preg_replace("/system_del_/i","",$key);
 105         // Post for edit
 106       }elseif(preg_match("/system_edit_.*/",$key)){
 107         $s_action="edit";
 108         $s_entry  = preg_replace("/system_edit_/i","",$key);
 109         // Post for new
 110       }elseif(preg_match("/system_new.*/",$key)){
 111         $s_action="new";
 112       }elseif(preg_match("/system_tplnew.*/i",$key)){
 113         $s_action="new_tpl";
 114       }elseif(preg_match("/system_setpwd_.*/i",$key)){
 115         $s_action="change_pw";
 116         $s_entry  = preg_replace("/system_setpwd_/i","",$key);
 117       }elseif(preg_match("/gen_cd_.*/i",$key)){
 118         $s_action="gen_cd";
 119         $s_entry  = preg_replace("/gen_cd_/i","",$key);
 120       }elseif(preg_match("/^copy_.*/",$key)){
 121         $s_action="copy";
 122         $s_entry  = preg_replace("/^copy_/i","",$key);
 123       }elseif(preg_match("/^cut_.*/",$key)){
 124         $s_action="cut";
 125         $s_entry  = preg_replace("/^cut_/i","",$key);
 126       }
 127     }
 128
 129     /* remove image tags from posted entry  (posts looks like this 'name_x')*/
 130     $s_entry  = preg_replace("/_.$/","",$s_entry);
 131
 132     /* Edit was requested by pressing the name(link) of an item */
 133     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 134       $s_action ="edit";
 135       $s_entry  = $_GET['id'];
 136     }
 137     /* Create options */
 138     if(isset($_POST['menu_action']) && preg_match("/^newsystem_/",$_POST['menu_action'])){
 139       $s_action = "newsystem";
 140       $s_entry  = preg_replace("/^newsystem_/","",$_POST['menu_action']);
 141     }
 142
 143     /* handle C&P from layers menu */
 144     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 145       $s_action = "copy_multiple";
 146     }
 147     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 148       $s_action = "cut_multiple";
 149     }
 150     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 151       $s_action = "editPaste";
 152     }
 153
 154     /* Handle daemon events */
 155     if(isset($_POST['menu_action']) && preg_match("/^trigger_event_/",$_POST['menu_action'])){
 156       $s_action = $_POST['menu_action'];
 157     }
 158
 159     /* Handle daemon events */
 160     if(isset($_POST['menu_action']) && preg_match("/^schedule_event_/",$_POST['menu_action'])){
 161       $s_action = $_POST['menu_action'];
 162     }
 163
 164     /* handle remove from layers menu */
 165     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 166       $s_action = "del_multiple";
 167     }
 168
 169     /* Handle instant actions from layers menu */
 170     foreach (array("halt", "reboot", "reinstall", "update", "wake") as $act){
 171             if(isset($_POST['menu_action']) && preg_match("/^${act}_multiple/",$_POST['menu_action'])){
 172               $s_action = "${act}_multiple";
 173             }
 174     }
 175
 176     /* Activate multiple machines */
 177     if(isset($_POST['menu_action']) && preg_match("/^activate_multiple/",$_POST['menu_action'])){
 178       $s_action = "activate_multiple";
 179     }
 180
 181     /* Check for exeeded sizelimit */
 182     if (($message= check_sizelimit()) != ""){
 183       return($message);
 184     }
 185
 186     /* Try to get informations about what kind of system to create */
 187     if ($s_action=="new") {
 188       return ($smarty->fetch(get_template_path('chooser.tpl', TRUE)));
 189     }
 190
 191     /* Incoming handling
 192      * If someone made a systemtype and ogroup selection
 193      * Display the new requested entry type ... servtab  in case of server and so on.
 194      */
 195     if(isset($_POST['SystemTypeChoosen'])){
 196       $s_action = "SelectedSystemType";
 197     }
 198
 199     /********************
 200       Copy & Paste Handling  ...
 201      ********************/
 202
 203     /* Display the copy & paste dialog, if it is currently open */
 204     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 205     if($ret){
 206       return($ret);
 207     }
 208
 209
 210     /********************
 211       Create FAI CD ...
 212      ********************/
 213     if ($s_action=="gen_cd"){
 214       $this->dn= $this->terminals[$s_entry]['dn'];
 215       session::set('objectinfo',$this->dn);
 216       return ($smarty->fetch(get_template_path('gencd.tpl', TRUE)));
 217     }
 218
 219
 220     /* Start CD-Creation */
 221     if ((isset($_POST["cd_create"])) && !empty($this->dn)){
 222       $smarty->assign("src", "?plug=".$_GET['plug']."&amp;PerformIsoCreation");
 223       return ($smarty->fetch(get_template_path('gencd_frame.tpl', TRUE)));
 224     }
 225
 226
 227     if ($this->dn != "" && isset($_GET['PerformIsoCreation'])){
 228
 229       $return_button   = "<form method='get' action='main.php' target='_parent'>
 230         <input type='submit' value='"._("Back")."'>
 231         <input type='hidden' name='plug' value='".$_GET['plug']."'/>
 232         </form>";
 233
 234       $dsc             = array(0 => array("pipe", "r"), 1 => array("pipe", "w"), 2 => array("pipe", "w"));
 235
 236       /* Get and check command */
 237       $command= $this->config->search("workgeneric", "ISOCMD",array('tabs'));
 238
 239       if (check_command($command)){
 240         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__, $command, "Execute");
 241
 242         /* Print out html introduction */
 243         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 244           <html>
 245           <head>
 246           <title></title>
 247           <style type="text/css">@import url("themes/default/style.css");</style>
 248           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 249           </head>
 250           <body style="background: none; margin:4px;" id="body" >
 251           <pre>';
 252
 253         /* Open process handle and check if it is a valid process */
 254         $process= proc_open($command." '".$this->dn."'", $dsc, $pipes);
 255         if (is_resource($process)) {
 256           fclose($pipes[0]);
 257
 258           /* Print out returned lines && write JS to scroll down each line */
 259           while (!feof($pipes[1])){
 260             $cur_dat = fgets($pipes[1], 1024);
 261             echo $cur_dat;
 262             echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 263             flush();
 264           }
 265         }
 266
 267         /* Get error string && close streams */
 268         $buffer= stream_get_contents($pipes[2]);
 269
 270         fclose($pipes[1]);
 271         fclose($pipes[2]);
 272         echo "</pre>";
 273
 274         /* Check return code */
 275         $ret= proc_close($process);
 276         if ($ret != 0){
 277           echo "<h1 style='color:red'>"._("Creating the image failed. Please see the report below.")."</h1>";
 278           echo "<pre style='color:red'>$buffer</pre>";
 279         }
 280
 281
 282
 283         echo $return_button."<br>";
 284
 285       } else {
 286         $tmp= "<h1 style='color:red'>".sprintf(_("Command '%s', specified for ISO creation doesn't seem to exist."), $command)."</h1>";
 287         echo $tmp;
 288       }
 289
 290       /* Scroll down completly */
 291       echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 292       echo '</body></html>';
 293       flush();
 294       exit;
 295     }
 296
 297
 298     /********************
 299       New Device hanlding  (Ogroup/System select dialog.)
 300      ********************/
 301
 302     if($s_action == "SelectedSystemType"){
 303
 304       /* Possible destination system types
 305        */
 306       $tabs = array(
 307           "terminal"    => array("CLASS"=>"TERMTABS",     "TABNAME"=>"termgeneric",
 308             "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 309           "workstation" => array("CLASS"=>"WORKTABS",     "TABNAME"=>"workgeneric",
 310             "TABCLASS" =>"worktabs",      "ACL"=> "workstation"),
 311           "server"      => array("CLASS"=>"SERVTABS",     "TABNAME"=>"servgeneric",
 312             "TABCLASS" =>"servtabs",      "ACL"=> "server"));
 313
 314       /* Remember dialog selection.
 315        */
 316       $selected_group = $_POST['ObjectGroup'];
 317       $selected_system = $_POST['SystemType'];
 318
 319       $this->systab = NULL;
 320
 321       /* Check if system type exists. It should! */
 322       if(isset($tabs[$selected_system])){
 323
 324         /* Get tab informations */
 325         $class    = $tabs[$selected_system]["CLASS"];
 326         $tabname  = $tabs[$selected_system]["TABNAME"];
 327         $tabclass = $tabs[$selected_system]["TABCLASS"];
 328         $acl_cat  = $tabs[$selected_system]["ACL"];
 329
 330
 331         if(!class_available($tabclass)){
 332           msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 333         }else{
 334
 335           /* Go through all objects that should be activated */
 336           foreach($this->system_activation_object as $key => $dn){
 337
 338             /* Remove entry from list, to avoid page-reload problems */
 339             unset($this->system_activation_object[$key]);
 340
 341             /* Load permissions for selected 'dn' and check if
 342                we're allowed to create this 'dn' */
 343             $this->dn = $dn;
 344             $ui       = get_userinfo();
 345             $tabacl   = $ui->get_permissions($this->dn,$acl_cat."/".$tabname);
 346
 347             /* We are allowed to create the requested system type */
 348             if(preg_match("/c/",$tabacl)){
 349               $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$selected_system);
 350               $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 351               $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 352               $this->systab->base = $this->DivListSystem->selectedBase;
 353
 354
 355               if($selected_group != "none"){
 356
 357                 /*******
 358                  * Set gotoMode to active if we there was an ogroup selected.
 359                  */
 360                 $found = false;
 361                 foreach(array("workgeneric"=>"active","servgeneric"=>"active","termgeneric"=>"active") as $tab => $value){
 362                   if(isset($this->systab->by_object[$tab]->gotoMode)) {
 363                     $found = true;
 364                     $this->systab->by_object[$tab]->gotoMode = $value;
 365                   }
 366                 }
 367                 if(!$found){
 368                   msg_dialog::display(_("Internal error"), _("Cannot set mode to 'active'!"), ERROR_DIALOG);
 369                 }
 370
 371                 /*******
 372                  * Update object group membership
 373                  */
 374                 $og = new ogroup($this->config,$selected_group);
 375                 if($og){
 376                   $og->AddDelMembership($this->systab->dn);
 377                   $og->save();
 378                 }
 379
 380                 /*******
 381                  * Set default system specific attributes
 382                  */
 383                 foreach (array("workservice", "termservice") as $cls){
 384                   if (isset($this->systab->by_object[$cls])){
 385                     $this->systab->by_object[$cls]->gotoXMouseport= "";
 386                     $this->systab->by_object[$cls]->gotoXMouseType= "";
 387                     $this->systab->by_object[$cls]->gotoXResolution= "";
 388                     $this->systab->by_object[$cls]->gotoXColordepth= "";
 389                   }
 390                 }
 391
 392                 // Enable activation
 393                 foreach (array("servgeneric", "workgeneric", "termgeneric") as $cls){
 394                   if (isset($this->systab->by_object[$cls])){
 395                     $this->systab->by_object[$cls]->auto_activate= TRUE;
 396                   }
 397                 }
 398
 399                 // Enable sending of LDAP events
 400                 if (isset($this->systab->by_object["workstartup"])){
 401                   $this->systab->by_object["workstartup"]->gotoLdap_inherit= TRUE;
 402                 }
 403               }
 404
 405               /* Don't save directly if there is no objectGroup selected.
 406                  The user will then be able to configure the missing attributes
 407                  on his own.
 408                */
 409               if($selected_group != "none"){
 410                 $this->systab->save();
 411                 $this->systab = NULL;
 412
 413                 if(!isset($ldap)){
 414                   $ldap = $this->config->get_ldap_link();
 415                 }
 416                 $ldap->cd ($this->dn);
 417                 $ldap->cat($this->dn, array('dn'));
 418                 if(count($ldap->fetch())){
 419                   $ldap->cd($this->dn);
 420                   $ldap->rmDir($this->dn);
 421                 }
 422               }
 423             }else{
 424               msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 425             }
 426           }
 427         }
 428       }
 429     }
 430
 431
 432     if (isset($_POST['create_system'])||$s_action=="newsystem") {
 433
 434       $this->last_action = "";
 435
 436       /* If the current entry is an incoming object
 437        * $sw = System type as posted in new incoming handling dialog
 438        */
 439       if(isset($_POST['system'])){
 440         $sw = $_POST['system'];
 441       }else{
 442         $sw = $s_entry;
 443       }
 444       $this->dn= "new";
 445
 446       $tabs = array(
 447           "terminal"    => array("CLASS"=>"TERMTABS",     "TABNAME"=>"termgeneric",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 448           "workstation" => array("CLASS"=>"WORKTABS",     "TABNAME"=>"workgeneric",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation"),
 449           "server"      => array("CLASS"=>"SERVTABS",     "TABNAME"=>"servgeneric",     "TABCLASS" =>"servtabs",      "ACL"=> "server"),
 450           "printer"     => array("CLASS"=>"PRINTTABS",    "TABNAME"=>"printgeneric",    "TABCLASS" =>"printtabs",     "ACL"=> "printer"),
 451           "phone"       => array("CLASS"=>"PHONETABS",    "TABNAME"=>"phoneGeneric",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone"),
 452           "component"   => array("CLASS"=>"COMPONENTTABS","TABNAME"=>"componentGeneric","TABCLASS" =>"componenttabs", "ACL"=> "component"));
 453
 454       if(isset($tabs[$sw])){
 455         $class    = $tabs[$sw]["CLASS"];
 456         $tabname  = $tabs[$sw]["TABNAME"];
 457         $tabclass = $tabs[$sw]["TABCLASS"];
 458         $acl_cat  = $tabs[$sw]["ACL"];
 459
 460         /* Load permissions for selected 'dn' and check if
 461            we're allowed to remove this 'dn' */
 462         $ui       = get_userinfo();
 463         $tabacl   = $ui->get_permissions($this->DivListSystem->selectedBase,$acl_cat."/".$tabname);
 464         if(preg_match("/c/",$tabacl)){
 465
 466           if(!class_available($tabclass)){
 467             msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 468           }else{
 469             $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$sw);
 470             $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 471             $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 472             $this->systab->base = $this->DivListSystem->selectedBase;
 473           }
 474         }else{
 475           msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 476         }
 477       }
 478     }
 479
 480
 481     /********************
 482       System activation
 483      ********************/
 484
 485     /* User wants to edit data? */
 486     if (($s_action == "activate_multiple") && (!isset($this->systab->config))){
 487       $this->system_activation_object = array();
 488       foreach($this->list_get_selected_items() as $id) {
 489         $obj = $this->terminals[$id];
 490         $type= $this->get_system_type($obj);
 491         if($type == "NewDevice"){
 492           $this->system_activation_object[] = $obj['dn'];
 493         }
 494       }
 495       if(count($this->system_activation_object)){
 496         $this->systab = new SelectDeviceType($this->config,$this->system_activation_object) ;
 497       }
 498     }
 499
 500
 501     /********************
 502       Edit system ...
 503      ********************/
 504
 505     /* User wants to edit data? */
 506     if (($s_action == "edit") && (!isset($this->systab->config))){
 507       $this->last_action = "";
 508       $this->dn= $this->terminals[$s_entry]['dn'];
 509
 510       /* Check locking, save current plugin in 'back_plugin', so
 511          the dialog knows where to return. */
 512       if (($user= get_lock($this->dn)) != ""){
 513         return(gen_locked_message ($user, $this->dn));
 514       }
 515
 516       /* Find out more about the object type */
 517       $ldap= $this->config->get_ldap_link();
 518       $ldap->cat($this->dn, array('objectClass','gotoMode'));
 519       $attrs= $ldap->fetch();
 520       $type= $this->get_system_type($attrs);
 521
 522       /* Lock the current entry, so everyone will get the
 523          above dialog */
 524       $tabs = array(
 525           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 526           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation"),
 527           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server"),
 528           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer"),
 529           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone"),
 530           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation"),
 531           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component"));
 532
 533
 534       if($type == "ArpNewDevice"){
 535         if(!class_available("ArpNewDeviceTabs")){
 536           msg_dialog::display(_("Error"), msgPool::class_not_found("ArpNewDevice"), ERROR_DIALOG);
 537         }else{
 538           $this->systab = new ArpNewDeviceTabs($this->config,$this->config->data['TABS']['ARPNEWDEVICETABS'],$this->dn);
 539         }
 540       }elseif($type == "NewDevice"){
 541         if(!class_available("SelectDeviceType")){
 542           msg_dialog::display(_("Error"), msgPool::class_not_found("SelectDeviceType"), ERROR_DIALOG);
 543         }else{
 544           $this->system_activation_object= array($this->dn);
 545           $this->systab = new SelectDeviceType($this->config,$this->dn) ;
 546         }
 547       }elseif(isset($tabs[$type])){
 548
 549         $class    = $tabs[$type]["CLASS"];
 550         $acl_cat  = $tabs[$type]["ACL"];
 551         $tabclass = $tabs[$type]["TABCLASS"];
 552
 553         if(!class_available($tabclass)){
 554           msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 555         }else{
 556           $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$acl_cat);
 557           $this->systab->set_acl_base($this->dn);
 558           session::set('objectinfo',$this->dn);
 559           add_lock ($this->dn, $this->ui->dn);
 560         }
 561       }else{
 562         msg_dialog::display(_("Error"), _("Editing this type of object is not supported yet!"), ERROR_DIALOG);
 563         $this->remove_lock();
 564       }
 565     }
 566
 567
 568     /********************
 569       Change password ...
 570      ********************/
 571
 572     /* Set terminals root password */
 573     if ($s_action=="change_pw"){
 574       $tabs = array(
 575           "ArpNewDevice"=> array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 576           "NewDevice"   => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 577           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 578           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 579           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 580           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 581           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 582           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 583           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 584
 585       $dn   = $this->terminals[$s_entry]['dn'];
 586       $type = $this->get_system_type($this->terminals[$s_entry]);
 587
 588       $class    = $tabs[$type]["CLASS"];
 589       $acl      = $tabs[$type]["ACL"];
 590       $tabclass = $tabs[$type]["TABCLASS"];
 591       $ui       = get_userinfo();
 592       $tabacl   = $ui->get_permissions($dn,$acl,"userPassword");
 593       if(preg_match("/w/",$tabacl)){
 594         $this->dn= $this->terminals[$s_entry]['dn'];
 595         session::set('objectinfo',$this->dn);
 596         return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 597       }else{
 598         msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 599       }
 600     }
 601
 602
 603     /********************
 604       Password change finish, but check if entered data is ok
 605      ********************/
 606
 607     /* Correctly specified? */
 608     if (isset($_POST['password_finish'])){
 609       if ($_POST['new_password'] != $_POST['repeated_password']){
 610         msg_dialog::display(_("Error"), _("The passwords you've entered as 'New password' and 'Repeated password' do not match!"), ERROR_DIALOG);
 611         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 612       }
 613     }
 614
 615     /********************
 616       Password change finish
 617      ********************/
 618
 619     /* Change terminal password */
 620     if (isset($_POST['password_finish']) &&
 621         $_POST['new_password'] == $_POST['repeated_password']){
 622
 623       /* Check if user is allowed to set password */
 624       $tabs = array(
 625           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"    ,"PLUG"=>"termgeneric"),
 626           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric" ,"PLUG"=>"workgeneric"),
 627           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"      ,"PLUG"=>"servgeneric"),
 628           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric","PLUG"=>"componentGeneric"));
 629
 630       /* Detect object type */
 631       $type = "";
 632       foreach($this->terminals as $terminal){
 633         if($terminal['dn'] == $this->dn){
 634           $type  = $this->get_system_type($terminal);
 635           break;
 636         }
 637       }
 638
 639       /* Type detected */
 640       $allow_for = array("terminal","workstation","server","component");
 641       if(!empty($type) && in_array($type,$allow_for)){
 642
 643         /* Get infos */
 644         $plug     = $tabs[$type]["PLUG"];
 645         $class    = $tabs[$type]["CLASS"];
 646         $acl      = $tabs[$type]["ACL"];
 647         $tabclass = $tabs[$type]["TABCLASS"];
 648
 649         /* Get acls */
 650         $ui       = get_userinfo();
 651         $tabacl   = $ui->get_permissions($this->dn,$acl,"userPassword");
 652
 653         /* Check acls */
 654         if(preg_match("/w/",$tabacl)){
 655           $ldap = $this->config->get_ldap_link();
 656           $ldap->cd($this->dn);
 657           $ldap->cat($this->dn);
 658           $old_attrs = $ldap->fetch();
 659
 660           $attrs= array();
 661           if ($_POST['new_password'] == ""){
 662
 663             /* Remove password attribute
 664              */
 665             if(in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 666               $attrs['objectClass'] = array();
 667               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 668                 if(!preg_match("/simpleSecurityObject/i",$old_attrs['objectClass'][$i])){
 669                   $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 670                 }
 671               }
 672             }
 673             $attrs['userPassword']= array();
 674           } else {
 675
 676             /* Add/modify password attribute
 677              */
 678             if(!in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 679               $attrs['objectClass'] = array();
 680               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 681                 $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 682               }
 683               $attrs['objectClass'][] = "simpleSecurityObject";
 684             }
 685
 686             if(class_available("passwordMethodCrypt")){
 687               $pwd_m = new passwordMethodCrypt($this->config);
 688               $pwd_m->set_hash("crypt/md5");
 689               $attrs['userPassword'] = $pwd_m->generate_hash($_POST['new_password']);
 690             }else{
 691               msg_dialog::display(_("Password method"),_("Password method crypt is missing. Cannot set system password."));
 692               $attrs = array();
 693             }
 694           }
 695           $ldap->modify($attrs);
 696           if (!$ldap->success()){
 697             msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 698           }else{
 699             if(class_available($plug)){
 700               $p = new $plug($this->config,$this->dn);
 701               $p->handle_post_events("modify");
 702             }
 703           }
 704
 705           new log("security","systems/".get_class($this),$this->dn,array_keys($attrs),$ldap->get_error());
 706         }else{
 707           msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 708         }
 709       }else{
 710         msg_dialog::display(_("Error"), _("Cannot determine object to change password!"), ERROR_DIALOG);
 711       }
 712       session::un_set('objectinfo');
 713     }
 714
 715
 716     /********************
 717       Delete system cancel
 718      ********************/
 719
 720     /* Delete terminal canceled? */
 721     if (isset($_POST['delete_cancel']) || isset($_POST['password_cancel'])){
 722       $this->remove_lock();
 723       session::un_set('objectinfo');
 724     }
 725
 726
 727     /********************
 728       Action(s) for MULTIPLE
 729      ********************/
 730
 731     /********************
 732       SCHEDULE action in GOsa Daemon
 733      ********************/
 734
 735     if(preg_match("/^schedule_event_/",$s_action) || preg_match("/^trigger_event_/",$s_action)){
 736       $this->dns = array();
 737       $ids = $this->list_get_selected_items();
 738
 739       if(count($ids) && class_available("DaemonEvent")){
 740         $mac= array();
 741
 742         $ldap = $this->config->get_ldap_link();
 743         foreach($ids as $id){
 744           $ldap->cat ($this->terminals[$id]['dn'], array("macAddress"));
 745           $attrs= $ldap->fetch();
 746           if (isset($attrs['macAddress'][0])){
 747             $mac[]= $attrs['macAddress'][0];
 748           }
 749         }
 750         $events = DaemonEvent::get_event_types(SYSTEM_EVENT);
 751         $type = preg_replace("/^[a-z]*_event_/","",$s_action);
 752         $o_queue = new gosaSupportDaemon();
 753
 754         /* Skip installation or update trigerred events,
 755          *  if this entry is currently processing.
 756          */
 757         if(preg_match("/trigger_event/",$s_action) && in_array($type,array("DaemonEvent_reinstall","DaemonEvent_update"))){
 758           foreach($mac as $key => $mac_address){
 759             foreach($o_queue->get_entries_by_mac(array($mac_address)) as $entry){
 760
 761               $entry['STATUS'] = strtoupper($entry['STATUS']);
 762               if($entry['STATUS'] == "PROCESSING" &&
 763                   isset($events['QUEUED'][$entry['HEADERTAG']]) &&
 764                   in_array($events['QUEUED'][$entry['HEADERTAG']],array("DaemonEvent_reinstall","DaemonEvent_update"))){
 765                 unset($mac[$key]);
 766
 767                 new log("security","systems/".get_class($this),"",array(),"Skip adding 'DaemonEvent::".$type."' for mac '".$mac_address."', there is already a job in progress.");
 768                 break;
 769               }
 770             }
 771           }
 772         }
 773
 774         /* Prepare event to be added
 775          */
 776         if(count($mac) && isset($events['BY_CLASS'][$type])){
 777           $event = $events['BY_CLASS'][$type];
 778           $this->systab = new $event['CLASS_NAME']($this->config);
 779           $this->systab->add_targets($mac);
 780           if(preg_match("/trigger_event/",$s_action)){
 781             $this->systab->set_type(TRIGGERED_EVENT);
 782           }else{
 783             $this->systab->set_type(SCHEDULED_EVENT);
 784           }
 785         }
 786       }
 787     }
 788
 789     /* Insert scheduled events into queue */
 790     if(class_available("DaemonEvent") && $this->systab instanceof DaemonEvent){
 791       $this->systab->save_object();
 792
 793       /* Save event
 794        */
 795       if(isset($_POST['save_event_dialog']) || $this->systab->get_type() == TRIGGERED_EVENT){
 796         $o_queue = new gosaSupportDaemon();
 797         $o_queue->append($this->systab);
 798         if($o_queue->is_error()){
 799           msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 800         }else{
 801           $this->systab = FALSE;
 802         }
 803       }
 804       if(isset($_POST['abort_event_dialog'])){
 805         $this->systab = FALSE;
 806       }
 807     }
 808
 809
 810     /********************
 811       Delete MULTIPLE entries requested, display confirm dialog
 812      ********************/
 813
 814     if ($s_action=="del_multiple" || $s_action == "del"){
 815       $this->dns = array();
 816
 817       if($s_action == "del_multiple"){
 818         $ids = $this->list_get_selected_items();
 819       }else{
 820         $ids = array($s_entry);
 821       }
 822
 823       $ui = get_userinfo();
 824       $tabs = array(
 825           "ArpNewDevice"=> array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 826           "NewDevice"   => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 827           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 828           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 829           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 830           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 831           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 832           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 833           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 834
 835
 836       if(count($ids)){
 837
 838         $disallowed = array();
 839         foreach($ids as $id){
 840
 841           /* Get 'dn' from posted termlinst */
 842           $attrs  = $this->terminals[$id];
 843           $type   = $this->get_system_type($attrs);
 844           $dn     = $attrs['dn'];
 845           $acl = $this->ui->get_permissions($dn, $tabs[$type]['ACL']);
 846           if(preg_match("/d/",$acl)){
 847             $this->dns[$id] = $dn;
 848           }else{
 849             $disallowed[] = $dn;
 850           }
 851         }
 852
 853         if(count($disallowed)){
 854           msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
 855         }
 856
 857         if(count($this->dns)){
 858
 859           if ($user= get_multiple_locks($this->dns)){
 860             return(gen_locked_message($user,$this->dns));
 861           }
 862
 863           $dns_names = array();
 864           foreach($this->dns as $dn){
 865             add_lock ($dn, $this->ui->dn);
 866             $dns_names[] = @LDAP::fix($dn);
 867           }
 868
 869           /* Lock the current entry, so nobody will edit it during deletion */
 870           $smarty->assign("warning", msgPool::deleteInfo($dns_names));
 871           $smarty->assign("multiple", true);
 872           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 873         }
 874       }
 875     }
 876
 877
 878     /********************
 879       Delete MULTIPLE entries confirmed
 880      ********************/
 881
 882     /* Confirmation for deletion has been passed. Users should be deleted. */
 883     if (isset($_POST['delete_multiple_system_confirm'])){
 884
 885       $ui = get_userinfo();
 886       $tabs = array(
 887           "ArpNewDevice"=> array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 888           "NewDevice"   => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 889           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 890           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 891           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 892           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 893           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 894           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 895           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 896
 897
 898       /* Remove user by user and check acls before removeing them */
 899       foreach($this->dns as $key => $dn){
 900
 901         /* Get 'dn' from posted termlinst */
 902         $attrs    = $this->terminals[$key];
 903         $type= $this->get_system_type($attrs);
 904
 905         /* get object type */
 906         $tabtype  = "termtabs";
 907         $tabobj   = "TERMTABS";
 908         $tabacl   = "";
 909         if(isset($tabs[$type])){
 910           $tabtype = $tabs[$type]['TABCLASS'];
 911           $tabobj  = $tabs[$type]['CLASS'];
 912           $tabacl  = $ui->get_permissions($dn,$tabs[$type]['ACL']);
 913
 914           /* Load permissions for selected 'dn' and check if
 915              we're allowed to remove this 'dn' */
 916           if(preg_match("/d/",$tabacl)){
 917
 918             /* Delete request is permitted, perform LDAP action */
 919             if(in_array($type,array("ArpNewDevice","NewDevice")) && class_available("termgeneric")){
 920               $this->systab= new termgeneric($this->config, $dn);
 921               $this->systab->set_acl_base($dn);
 922               $this->systab->remove_from_parent();
 923             }elseif($tabtype=="phonetabs"){
 924               $this->systab= new $tabtype($this->config, $this->config->data['TABS'][$tabobj], $dn,$type);
 925               $this->systab->set_acl_base($dn);
 926               $this->systab->by_object['phoneGeneric']->remove_from_parent ();
 927             }else{
 928               $this->systab= new $tabtype($this->config,$this->config->data['TABS'][$tabobj], $dn,$type);
 929               $this->systab->set_acl_base($dn);
 930               $this->systab->delete();
 931             }
 932             unset ($this->systab);
 933             $this->systab= NULL;
 934
 935           } else {
 936             /* Normally this shouldn't be reached, send some extra
 937                logs to notify the administrator */
 938             msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 939             new log("security","systems/".get_class($this),$dn,array(),"Tried to trick deletion.");
 940           }
 941         }
 942
 943         /* Remove lock file after successfull deletion */
 944         $this->remove_lock();
 945         $this->dns = array();
 946       }
 947     }
 948
 949     /********************
 950       Delete MULTIPLE entries Canceled
 951      ********************/
 952
 953     /* Remove lock */
 954    if(isset($_POST['delete_multiple_system_cancel'])){
 955
 956      /* Remove lock file after successfull deletion */
 957      $this->remove_lock();
 958      $this->dns = array();
 959    }
 960
 961
 962     /********************
 963       Edit system type finished, check if everything went ok
 964      ********************/
 965     /* Finish user edit is triggered by the tabulator dialog, so
 966        the user wants to save edited data. Check and save at this
 967        point. */
 968
 969     /* Dirty workaround - MSG_DIALOG - OK
 970       If a message dialog is shown and we press 'OK'
 971        then try to save again.
 972      */
 973     foreach($_POST as $name => $value){
 974       if(preg_match("/^MSG_OK/",$name)){
 975         $_POST[$this->last_action] = TRUE;
 976       }
 977     }
 978
 979     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->systab->config))){
 980
 981       /* If the save routine gets interrupted by a confirm dialog,
 982           store last action so we can trigger it again after 'Ok' was pressed.
 983          (This is the case if a system gets modified while it is installing - GOsa si)
 984        */
 985       $this->last_action = "";
 986       if(isset($_POST['edit_finish'])){
 987         $this->last_action = "edit_finish";
 988       }elseif(isset($_POST['edit_apply'])){
 989         $this->last_action = "edit_apply";
 990       }
 991
 992       /* Check tabs, will feed message array */
 993       $message = $this->systab->check();
 994
 995       /* Save, or display error message? */
 996       if (count($message) == 0){
 997
 998
 999         $this->systab->save();
1000
1001         /* Terminal has been saved successfully, remove lock from LDAP. */
1002         if (!isset($_POST['edit_apply'])){
1003           if ($this->dn != "new"){
1004             $this->remove_lock();
1005           }
1006
1007           unset ($this->systab);
1008           $this->systab= NULL;
1009           session::un_set('objectinfo');
1010         }else{
1011
1012           /* Reinitialize tab */
1013           if($this->systab instanceof tabs){
1014             $this->systab->re_init();
1015           }
1016         }
1017       } else {
1018         /* Ok. There seem to be errors regarding to the tab data,
1019            show message and continue as usual. */
1020         msg_dialog::displayChecks($message);
1021       }
1022     }
1023
1024
1025     /********************
1026       Edit system was canceled
1027      ********************/
1028     /* Cancel dialogs */
1029     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel']) || isset($_POST['SystemTypeAborted'])){
1030       if (isset($this->systab)){
1031         $this->remove_lock();
1032         unset ($this->systab);
1033       }
1034       $this->systab= NULL;
1035       session::un_set('objectinfo');
1036     }
1037
1038     /********************
1039       Display edit dialog, or some other
1040      ********************/
1041
1042     /* Show tab dialog if object is present */
1043     if (isset($this->systab->config)){
1044       $display= $this->systab->execute();
1045
1046       /* Don't show buttons if tab dialog requests this */
1047
1048       $dialog     = FALSE;
1049       $hide_apply = $this->dn == "new";
1050       $hide_apply = ($this->dn == "new") || (preg_match("/".normalizePreg(get_ou("incomingou"))."/",$this->dn));
1051       if(is_object($this->systab) && !isset($this->systab->by_object)){
1052         $dialog = TRUE;
1053         $hide_apply = TRUE;
1054       }elseif(isset($this->systab->by_object[$this->systab->current]->dialog)){
1055         $dia = $this->systab->by_object[$this->systab->current]->dialog;
1056         if($dia === TRUE || is_object($dia)){
1057           $dialog = TRUE;
1058         }
1059       }
1060       if(isset($this->systab->current) && isset($this->systab->by_object[$this->systab->current]->netConfigDNS) &&
1061         $this->systab->by_object[$this->systab->current]->netConfigDNS->dialog){
1062         $dialog = TRUE;
1063       }
1064
1065       if (!$dialog){
1066         $display.= "<p style=\"text-align:right\">\n";
1067         $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
1068         $display.= "&nbsp;\n";
1069         if (!$hide_apply){
1070           $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
1071           $display.= "&nbsp;\n";
1072         }
1073         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1074         $display.= "</p>";
1075       }
1076       return ($display);
1077     }
1078
1079     /* Check if there is a snapshot dialog open */
1080     $base = $this->DivListSystem->selectedBase;
1081     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
1082       return($str);
1083     }
1084
1085     /* Display dialog with system list */
1086     $this->DivListSystem->parent = $this;
1087     $this->DivListSystem->execute();
1088
1089     /* Add departments if subsearch is disabled */
1090     if(!$this->DivListSystem->SubSearch){
1091
1092       /* Add FAIstate to attributes if FAI is activated */
1093       if($this->fai_activated){
1094         $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,4,1);
1095       }else{
1096         $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,3,1);
1097       }
1098     }
1099     $this->reload();
1100     $this->DivListSystem->setEntries($this->terminals);
1101     return($this->DivListSystem->Draw());
1102   }
1103
1104
1105   /* Return departments, that will be included within snapshot detection */
1106   function get_used_snapshot_bases()
1107   {
1108     $tmp = array();
1109
1110     /* Check acls, if we are not allowed to create and write each plugin tab, skip this object */
1111
1112     $tabs = array(
1113         "terminal"        => get_ou('terminalou'),
1114         "workstation"     => get_ou('workstationou'),
1115         "incoming"        => get_ou('incomingou'),
1116         "server"          => get_ou('serverou'),
1117         "printer"         => get_ou('printerou'),
1118         "phone"           => get_ou('phoneou'),
1119         "winworkstation"  => get_winstations_ou(),
1120         "component"       => get_ou('componentou')
1121         );
1122
1123     foreach($tabs as $acl_cat => $dn){
1124
1125       $acl_all = $this->ui->has_complete_category_acls($dn.$this->DivListSystem->selectedBase,$acl_cat);
1126       if(preg_match("/(c.*w|w.*c)/",$acl_all)){
1127         $tmp[] = $dn.$this->DivListSystem->selectedBase;
1128       }
1129     }
1130     return($tmp);
1131   }
1132
1133
1134   function remove_from_parent()
1135   {
1136     /* Optionally execute a command after we're done */
1137     $this->postremove();
1138   }
1139
1140
1141   /* Save data to object */
1142   function save_object()
1143   {
1144     $this->DivListSystem->save_object();
1145     if(is_object($this->CopyPasteHandler)){
1146       $this->CopyPasteHandler->save_object();
1147     }
1148   }
1149
1150
1151   /* Check values */
1152   function check()
1153   {
1154   }
1155
1156
1157   /* Save to LDAP */
1158   function save()
1159   {
1160   }
1161
1162   function adapt_from_template($dn, $skip= array())
1163   {
1164   }
1165
1166   function password_change_needed()
1167   {
1168   }
1169
1170   function reload()
1171   {
1172     /* some var init */
1173     $ui = get_userinfo();
1174     $res              = array();
1175     $this->terminals  = array();
1176     $userregex        = "";
1177
1178     /* Set base for all searches */
1179     $base=  $this->DivListSystem->selectedBase;
1180
1181     /* Prepare samba class name */
1182     $samba  ="";
1183     if ($this->DivListSystem->ShowWinWorkstations){
1184       if ($this->config->current['SAMBAVERSION'] == "3"){
1185         $samba= "sambaSamAccount";
1186       } else {
1187         $samba= "sambaAccount";
1188       }
1189     }
1190
1191     /* This array represents the combination between checkboxes and search filters */
1192     $objs = array(
1193         "ShowServers"        => array("TAB" => "servtabs",      "CLASS" => "goServer"        ,"TREE" => get_ou('serverou')),
1194         "ShowTerminals"      => array("TAB" => "termtabs",      "CLASS" => "gotoTerminal"    ,"TREE" => get_ou('terminalou')),
1195         "ShowPrinters"       => array("TAB" => "printtabs",     "CLASS" => "gotoPrinter"     ,"TREE" => get_ou('printerou')),
1196         "ShowDevices"        => array("TAB" => "componenttabs", "CLASS" => "ieee802Device"   ,"TREE" => get_ou('componentou')),
1197         "ShowPhones"         => array("TAB" => "phonetabs",     "CLASS" => "goFonHardware"   ,"TREE" => get_ou('phoneou')),
1198         "ShowWorkstations"   => array("TAB" => "worktabs",      "CLASS" => "gotoWorkstation" ,"TREE" => get_ou('workstationou')),
1199         "ShowWinWorkstations"=> array("TAB" => "wintabs",       "CLASS" => $samba            ,"TREE" => get_winstations_ou() ));
1200
1201     /* Include the 'Display Systems of user' attribute */
1202     if ((!empty($this->DivListSystem->UserRegex)) && ($this->DivListSystem->UserRegex!= "*")){
1203       $userregex = "(gotoLastUser=".$this->DivListSystem->UserRegex.")";
1204     }
1205
1206     /* Attributes to fetch */
1207     $sys_attrs        = array("cn", "description", "macAddress", "objectClass", "sambaDomainName","gotoMode","FAIclass");
1208     $sys_categories   = array("terminal", "workstation", "server", "phone" ,"printer","incoming");
1209
1210     /* Add FAIstate to attributes if FAI is activated */
1211     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
1212     if(!empty($tmp)){
1213       $sys_attrs[] = "FAIstate";
1214     }
1215
1216     /* Walk through all possible search combinations, and search for some objects if the checkbox is enabled  */
1217     foreach($objs as $checkBox => $oc){
1218
1219       if($this->DivListSystem->$checkBox && class_available($oc['TAB'])){
1220         if($this->DivListSystem->SubSearch){
1221           if($oc['CLASS'] != ""){
1222             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1223             $new_res = get_sub_list($filter, $sys_categories ,$oc['TREE'], $base,$sys_attrs, GL_SUBSEARCH | GL_SIZELIMIT);
1224             $res = array_merge($res,$new_res);
1225           }
1226         }else{
1227           /* User filter? */
1228           if($oc['CLASS'] != ""){
1229             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1230             $res = array_merge($res,get_list($filter,$sys_categories,$oc['TREE'].$base, $sys_attrs,  GL_SIZELIMIT));
1231           }
1232         }
1233       }
1234     }
1235
1236     /* Search for incoming objects */
1237     $filter = "(|(&".$userregex."(objectClass=goHard)(cn=".$this->DivListSystem->Regex.")))";
1238     $res = array_merge($res,get_list($filter,$sys_categories, get_ou('incomingou').$base,$sys_attrs, GL_SIZELIMIT));
1239
1240     /* Get all gotoTerminal's */
1241     foreach ($res as $value){
1242
1243       $tmp= $value['dn'];
1244       $add= "";
1245
1246       /* Extract base */
1247       foreach($objs as $obj){
1248         if(preg_match("/,".$obj['TREE']."/i",$value['dn'])){
1249           $tmp = trim( preg_replace("/^[^,]+,[^o]*".$obj['TREE']."/i","",$value['dn']));
1250         }
1251       }
1252
1253       /* Create a string containing the last part of the department. */
1254       $dn_name = preg_replace("#^([^/]+/)*#","",convert_department_dn(@LDAP::fix($tmp)));
1255       if(empty($dn_name)){
1256         $dn_name = "/";
1257       }
1258
1259       /* check if current object is a new one */
1260       if (preg_match ("/,".get_ou('incomingou')."/i", $tmp)){
1261         if (in_array_ics('gotoTerminal', $value['objectClass'])){
1262           $add= "- "._("New terminal");
1263         }elseif (in_array_ics('gotoWorkstation', $value['objectClass'])){
1264           $add= "- "._("New workstation");
1265         }elseif (in_array_ics('GOhard', $value['objectClass']) && !isset($value['gotoMode'])){
1266           $add= "- "._("Unknown device");
1267         }elseif (in_array_ics('GOhard', $value['objectClass'])){
1268           $add= "- "._("New Device");
1269         }
1270       }
1271
1272       /* Detect type of object and create an entry for $this->terminals */
1273       $terminal = array();
1274       if (in_array_ics('gotoTerminal', $value["objectClass"])){
1275
1276         /* check acl */
1277         $acl = $ui->get_permissions($value['dn'],"terminal/termgeneric");
1278         if($add != "" || preg_match("/r/",$acl)) {
1279           if (isset($value["macAddress"][0]) && $value["macAddress"][0] != "-"){
1280             $terminal             = $value;
1281             $terminal['type']     = "T";
1282             $terminal['is_new']   = $add;
1283           } else {
1284             $terminal             = $value;
1285             $terminal['type']     = "D";
1286             $terminal['message']  = _("Terminal template for")."&nbsp;'".$dn_name."'&nbsp;";
1287             $terminal['location'] = array_search($tmp, $this->config->departments);
1288           }
1289         }
1290       } elseif (in_array_ics('gotoWorkstation', $value["objectClass"])){
1291
1292         $acl = $ui->get_permissions($value['dn'],"workstation/workgeneric");
1293         if($add != "" || preg_match("/r/",$acl)) {
1294           if (isset($value["macAddress"][0]) &&  $value["macAddress"][0] != "-"){
1295             $terminal             = $value;
1296             $terminal['type']     = "L";
1297             $terminal['is_new']   = $add;
1298           } else {
1299             $terminal             = $value;
1300             $terminal['type']     = "D";
1301             $terminal['location'] = array_search($tmp, $this->config->departments);
1302             $terminal['message']  = _("Workstation template for")."&nbsp;'".$dn_name."'&nbsp;";
1303           }
1304 #          if (isset($value["FAIstate"][0])){
1305 #            $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1306 #          }
1307         }
1308       } elseif (in_array_ics('gotoPrinter', $value["objectClass"])){
1309
1310
1311         $acl = $ui->get_permissions($value['dn'],"printer/printgeneric");
1312         if($add != "" || preg_match("/r/",$acl)) {
1313
1314           $terminal             = $value;
1315           $terminal['type']     = "P";
1316         }
1317       } elseif (in_array_ics('goServer', $value["objectClass"])){
1318
1319         $acl = $ui->get_permissions($value['dn'],"server/servgeneric");
1320         if($add != "" || preg_match("/r/",$acl)) {
1321
1322           $terminal             = $value;
1323           $terminal['type']     = "S";
1324 #          if (isset($value["FAIstate"][0])){
1325 #            $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1326 #          }
1327         }
1328       } elseif (in_array_ics('goFonHardware', $value["objectClass"])){
1329
1330         $acl = $ui->get_permissions($value['dn'],"phone/phoneGeneric");
1331         if($add != "" || preg_match("/r/",$acl)) {
1332
1333           $terminal             = $value;
1334           $terminal['type']     = "F";
1335         }
1336       }elseif (in_array_ics("GOhard",$value['objectClass'])){
1337
1338         $acl =  $ui->get_permissions($value['dn'],"server/servgeneric").
1339                 $ui->get_permissions($value['dn'],"terminal/termgeneric").
1340                 $ui->get_permissions($value['dn'],"workstation/workgeneric");
1341         if($add != "" || preg_match("/r/",$acl)) {
1342
1343           $terminal = $value;
1344           $terminal['type']   = "Q";
1345           $terminal['is_new'] = $add;
1346         }
1347       } elseif (in_array_ics('ieee802Device', $value["objectClass"])){
1348
1349         $acl = $ui->get_permissions($value['dn'],"component/componentGeneric");
1350         if($add != "" || preg_match("/r/",$acl)) {
1351
1352           $terminal             = $value;
1353           $terminal['type']     = "C";
1354         }
1355       } else{
1356
1357         $name= preg_replace('/\$$/', '', $value['cn'][0]);
1358         if (isset($value['sambaDomainName'])){
1359           $domain= " [".$value['sambaDomainName'][0]."]";
1360         } else {
1361           $domain= "";
1362         }
1363         $acl = $ui->get_permissions($value['dn'],"winworkstation/wingeneric");
1364         if($add != "" || preg_match("/r/",$acl)) {
1365           $terminal=$value;
1366           $terminal['type']     ="W";
1367           $terminal['domain']   = $name.$domain;
1368         }
1369       }
1370
1371       if(count($terminal)){
1372         $this->terminals[]=$terminal;
1373       }
1374     }
1375
1376     $tmp  =array();
1377     $tmp2 =array();
1378     foreach($this->terminals as $tkey => $val ){
1379       $tmp[strtolower($val['cn'][0]).$val['dn']]=$val;
1380       $tmp2[strtolower($val['cn'][0]).$val['dn']] = strtolower($val['cn'][0]).$val['dn'];
1381     }
1382     natcasesort($tmp2);
1383     $this->terminals=array();
1384     foreach($tmp2 as $val){
1385       $this->terminals[]=$tmp[$val];
1386     }
1387     reset ($this->terminals);
1388   }
1389
1390   function remove_lock()
1391   {
1392     if (isset($this->systab->dn)){
1393       del_lock ($this->systab->dn);
1394     }
1395     if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
1396       del_lock($this->dn);
1397     }
1398     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
1399       del_lock($this->dns);
1400     }
1401   }
1402
1403
1404   function copyPasteHandling_from_queue($s_action,$s_entry)
1405   {
1406     /* Check if Copy & Paste is disabled */
1407     if(!is_object($this->CopyPasteHandler)){
1408       return("");
1409     }
1410
1411     $ui = get_userinfo();
1412
1413     $tabs = array(
1414         "terminal"    => array( "CLASS"     =>"TERMTABS",     "TABNAME" =>"termgeneric",
1415           "TABCLASS"  =>"termtabs",     "ACL"     =>"terminal"),
1416         "workstation" => array( "CLASS"     =>"WORKTABS",     "TABNAME" =>"workgeneric",
1417           "TABCLASS"  =>"worktabs",     "ACL"     =>"workstation"),
1418         "server"      => array( "CLASS"     =>"SERVTABS",     "TABNAME" =>"servgeneric",
1419           "TABCLASS"  =>"servtabs",     "ACL"     =>"server"),
1420         "printer"     => array( "CLASS"     =>"PRINTTABS",    "TABNAME" =>"printgeneric",
1421           "TABCLASS"  =>"printtabs",    "ACL"     =>"printer"),
1422         "phone"       => array( "CLASS"     =>"PHONETABS",    "TABNAME" =>"phoneGeneric",
1423           "TABCLASS"  =>"phonetabs",    "ACL"     =>"phone"),
1424         "component"   => array( "CLASS"     =>"COMPONENTTABS","TABNAME" =>"componentGeneric",
1425           "TABCLASS"  =>"componenttabs","ACL"     =>"component"));
1426
1427     /* Add a single entry to queue */
1428     if($s_action == "cut" || $s_action == "copy"){
1429
1430       /* Cleanup object queue */
1431       $this->CopyPasteHandler->cleanup_queue();
1432       $dn     = $this->terminals[$s_entry]['dn'];
1433       $oc     = $this->terminals[$s_entry]['objectClass'];
1434       $type   = $this->get_system_type($this->terminals[$s_entry]);
1435
1436       $tab_o  = $tabs[$type]['CLASS'];
1437       $tab_c  = $tabs[$type]['TABCLASS'];
1438       $acl_c  = $tabs[$type]['TABNAME'];
1439       $acl    = $tabs[$type]['ACL'];
1440
1441       if($s_action == "copy" && $ui->is_copyable($dn,$acl,$acl_c)){
1442         $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1443       }
1444       if($s_action == "cut" && $ui->is_cutable($dn,$acl,$acl_c)){
1445         $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1446       }
1447     }
1448
1449     /* Add entries to queue */
1450     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
1451
1452       /* Cleanup object queue */
1453       $this->CopyPasteHandler->cleanup_queue();
1454
1455       /* Add new entries to CP queue */
1456       foreach($this->list_get_selected_items() as $id){
1457         $dn = $this->terminals[$id]['dn'];
1458         $oc = $this->terminals[$id]['objectClass'];
1459         $type = $this->get_system_type($this->terminals[$id]);
1460
1461         if(isset($tabs[$type])){
1462           $tab_o  = $tabs[$type]['CLASS'];
1463           $tab_c  = $tabs[$type]['TABCLASS'];
1464           $acl_c  = $tabs[$type]['TABNAME'];
1465           $acl    = $tabs[$type]['ACL'];
1466
1467           if($s_action == "copy_multiple" && $ui->is_copyable($dn,$acl,$acl_c)){
1468             $this->CopyPasteHandler->add_to_queue($dn,"copy",$tab_c,$tab_o,$acl);
1469           }
1470           if($s_action == "cut_multiple" && $ui->is_cutable($dn,$acl,$acl_c)){
1471             $this->CopyPasteHandler->add_to_queue($dn,"cut",$tab_c,$tab_o,$acl);
1472           }
1473         }
1474       }
1475     }
1476
1477     /* Start pasting entries */
1478     if($s_action == "editPaste"){
1479       $this->start_pasting_copied_objects = TRUE;
1480     }
1481
1482     /* Return C&P dialog */
1483     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1484
1485       /* Get dialog */
1486       $this->CopyPasteHandler->SetVar("base",$this->DivListSystem->selectedBase);
1487       $data = $this->CopyPasteHandler->execute();
1488
1489       /* Return dialog data */
1490       if(!empty($data)){
1491         return($data);
1492       }
1493     }
1494
1495     /* Automatically disable status for pasting */
1496     if(!$this->CopyPasteHandler->entries_queued()){
1497       $this->start_pasting_copied_objects = FALSE;
1498     }
1499     return("");
1500   }
1501
1502
1503   function get_system_type($attrs)
1504   {
1505     $classes = $attrs['objectClass'];
1506
1507     $type= "";
1508     if (in_array_ics('ieee802Device', $classes)){
1509       $type= "component";
1510     }elseif (in_array_ics('gotoTerminal', $classes)){
1511       $type= "terminal";
1512     }elseif (in_array_ics('gotoWorkstation', $classes)){
1513       $type= "workstation";
1514     }elseif (in_array_ics('gotoPrinter', $classes)){
1515       $type= "printer";
1516     }elseif (in_array_ics('goFonHardware', $classes)){
1517       $type= "phone";
1518     }elseif (in_array_ics('goServer', $classes)){
1519       $type= "server";
1520     }elseif (in_array_ics('GOhard', $classes) && !isset($attrs['gotoMode']) && $this->arp_handling_active){
1521       $type= "ArpNewDevice";
1522     }elseif (in_array_ics('GOhard', $classes)){
1523       $type= "NewDevice";
1524     }elseif (in_array_ics('sambaAccount', $classes) ||
1525         in_array_ics('sambaSamAccount', $classes)){
1526       $type= "winstation";
1527     }
1528     return ($type);
1529   }
1530
1531
1532   function convert_list($input)
1533   {
1534     $temp= "";
1535
1536     $conv= array(
1537         "D" => array("select_default.png",_("Template")),
1538         "F" => array("select_phone.png",_("Phone")),
1539         "C" => array("select_component.png",_("Network device")),
1540         "P" => array("select_printer.png",_("Printer")),
1541
1542         "W" => array("select_winstation.png",_("Win workstation")),
1543
1544         "L" => array("select_workstation.png",_("Workstation")),
1545         "S" => array("select_server.png",_("Server")),
1546         "T" => array("select_terminal.png",_("Terminal")),
1547
1548         "LX" => array("workstation_locked.png",_("Locked workstation")),
1549         "SX" => array("server_locked.png",_("Locked server")),
1550         "TX" => array("terminal_locked.png",_("Locked terminal")),
1551
1552         "LE" => array("workstation_error.png",_("Workstation error")),
1553         "SE" => array("server_error.png",_("Server error")),
1554         "TE" => array("terminal_error.png",_("Terminal error")),
1555
1556         "LB" => array("workstation_busy.png",_("Workstation busy")),
1557         "SB" => array("server_busy.png",_("Server busy")),
1558
1559         "NQ" => array("select_newsystem.png",_("New system from incoming")),
1560         "NT"=> array("select_new_terminal.png",_("New terminal")),
1561         "NL"=> array("select_new_workstation.png",_("New workstation")));
1562
1563     /* Use locked icons
1564      */
1565     if( in_array($input['type'],array("S","T","L")) &&
1566         isset($input['gotoMode'][0]) &&
1567         preg_match("/locked/",$input['gotoMode'][0])){
1568       $input['type'].="X";
1569     } elseif(in_array($input['type'],array("S","L")) &&
1570         isset($input['FAIstate'][0])){
1571
1572     /* Add FAI state icons
1573      */
1574       $type= "";
1575       switch (preg_replace('/:.*$/', '', $input['FAIstate'][0])) {
1576         case 'error':
1577           $type= 'E';
1578           break;
1579         case 'installing':
1580         case 'install':
1581         case 'sysinfo':
1582         case 'softupdate':
1583         case 'scheduledupdate':
1584           $type= 'B';
1585           break;
1586       }
1587
1588       $input['type'].= $type;
1589     }
1590
1591     /* Use new images if object is from incoming
1592      */
1593     if((isset($input['is_new']))&&(!empty($input['is_new']))){
1594       $input['type']="N".$input['type'];
1595     }
1596
1597     /* Check which flags this objects uses
1598      */
1599     foreach ($conv  as $key => $value){
1600       $found = TRUE;
1601       if(strlen($key) != strlen($input['type'])) {
1602         $found = FALSE;
1603       }
1604       for($i = 0 ; $i < strlen($key) ; $i++){
1605         if(!preg_match("/".$key[$i]."/",$input['type'])){
1606           $found = FALSE;
1607         }
1608       }
1609
1610       if($found){
1611         $tmp['img'] ="<img class='center' src='images/".$value[0]."' alt='".$key."' title='".$value['1']."'>";
1612         $tmp['class']=$key;
1613         return $tmp;
1614       }
1615     }
1616   }
1617
1618
1619   function list_get_selected_items()
1620   {
1621     $ids = array();
1622     foreach($_POST as $name => $value){
1623       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1624         $id   = preg_replace("/^item_selected_/","",$name);
1625         $ids[$id] = $id;
1626       }
1627     }
1628     return($ids);
1629   }
1630
1631
1632   /* !! Incoming dummy acls, required to defined acls for incoming objects
1633    */
1634   static function plInfo()
1635   {
1636     return (array(
1637           "plShortName"   => _("Incoming objects"),
1638           "plDescription" => _("Incoming objects"),
1639           "plSelfModify"  => FALSE,
1640           "plDepends"     => array(),
1641           "plPriority"    => 99,
1642           "plSection"     => array("administration"),
1643           "plCategory"    => array("incoming"   => array( "description"  => _("Incoming"),
1644                                                           "objectClass"  => "")),
1645           "plProvidedAcls"=> array()
1646
1647           ));
1648   }
1649 }
1650
1651 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1652 ?>