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 $plIcon         = "plugins/systems/images/plugin.png";
  29   var $departments    = array();
  30
  31   /* Dialog attributes */
  32   var $systab   = NULL;
  33   var $terminals= array();
  34   var $ui       = NULL;
  35   var $DivListSystem;
  36   var $start_pasting_copied_objects = FALSE;
  37   var $CopyPasteHandler   = NULL;
  38
  39   /* Arp hanlding activated */
  40   var $arp_handling_active = FALSE;
  41   var $last_action = "";
  42
  43   var $dns = array();
  44
  45   var $system_activation_object = ""; // The object to activate (NewDevice)
  46   var $fai_activated  = FALSE;
  47   var $si_active      = FALSE;
  48
  49   var $acl_module = array("incoming","terminal","workstation","server","printer","phone","winworkstation","component");
  50
  51   var $opsi = NULL;
  52
  53   function systems (&$config, $ui)
  54   {
  55     /* Save configuration for internal use */
  56     $this->config= $config;
  57     $this->ui= $ui;
  58
  59     /* Add FAIstate to attributes if FAI is activated */
  60     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
  61     if(!empty($tmp)){
  62       $this->fai_activated = TRUE;
  63     }
  64
  65     /* Copy & Paste enabled ?*/
  66     if ($this->config->get_cfg_value("copyPaste") == "true"){
  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     /* Check if we are able to communicate with the GOsa supprot daemon
  83      */
  84     if(class_available("opsi")){
  85       $this->opsi = new opsi($this->config);
  86     }
  87
  88     /* Creat dialog object */
  89     $this->DivListSystem = new divListSystem($this->config,$this);
  90   }
  91
  92
  93   function execute()
  94   {
  95     /* Call parent execute */
  96     plugin::execute();
  97
  98     session::set('LOCK_VARS_TO_USE',array("/^system_edit_/i","/^system_del_/","/^act/","/^id/","/^item_selected/","/^remove_multiple_systems/","/^menu_action/"));
  99
 100     /********************
 101       Check for functional posts, edit|delete|add|... system devices
 102      ********************/
 103     $s_action     = "";                       // Contains the action to proceed
 104     $s_entry      = "";                       // The value for s_action
 105     $base_back    = "";                       // The Link for Backbutton
 106     $smarty       = get_smarty();
 107
 108     /* Test Posts */
 109     foreach($_POST as $key => $val){
 110       // Post for delete
 111       if(preg_match("/system_del.*/",$key)){
 112         $s_action = "del";
 113         $s_entry  = preg_replace("/system_del_/i","",$key);
 114         // Post for edit
 115       }elseif(preg_match("/system_edit_.*/",$key)){
 116         $s_action="edit";
 117         $s_entry  = preg_replace("/system_edit_/i","",$key);
 118         // Post for new
 119       }elseif(preg_match("/system_new.*/",$key)){
 120         $s_action="new";
 121       }elseif(preg_match("/system_tplnew.*/i",$key)){
 122         $s_action="new_tpl";
 123       }elseif(preg_match("/system_setpwd_.*/i",$key)){
 124         $s_action="change_pw";
 125         $s_entry  = preg_replace("/system_setpwd_/i","",$key);
 126       }elseif(preg_match("/gen_cd_.*/i",$key)){
 127         $s_action="gen_cd";
 128         $s_entry  = preg_replace("/gen_cd_/i","",$key);
 129       }elseif(preg_match("/^copy_.*/",$key)){
 130         $s_action="copy";
 131         $s_entry  = preg_replace("/^copy_/i","",$key);
 132       }elseif(preg_match("/^cut_.*/",$key)){
 133         $s_action="cut";
 134         $s_entry  = preg_replace("/^cut_/i","",$key);
 135       }
 136     }
 137
 138     /* remove image tags from posted entry  (posts looks like this 'name_x')*/
 139     $s_entry  = preg_replace("/_.$/","",$s_entry);
 140
 141     /* Edit was requested by pressing the name(link) of an item */
 142     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 143       $s_action ="edit";
 144       $s_entry  = $_GET['id'];
 145     }
 146     /* Create options */
 147     if(isset($_POST['menu_action']) && preg_match("/^newsystem_/",$_POST['menu_action'])){
 148       $s_action = "newsystem";
 149       $s_entry  = preg_replace("/^newsystem_/","",$_POST['menu_action']);
 150     }
 151
 152     /* handle C&P from layers menu */
 153     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 154       $s_action = "copy_multiple";
 155     }
 156     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 157       $s_action = "cut_multiple";
 158     }
 159     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 160       $s_action = "editPaste";
 161     }
 162
 163     /* Handle daemon events */
 164     if(isset($_POST['menu_action']) && preg_match("/^trigger_event_/",$_POST['menu_action'])){
 165       $s_action = $_POST['menu_action'];
 166     }
 167
 168     /* Handle daemon events */
 169     if(isset($_POST['menu_action']) && preg_match("/^schedule_event_/",$_POST['menu_action'])){
 170       $s_action = $_POST['menu_action'];
 171     }
 172
 173     /* handle remove from layers menu */
 174     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 175       $s_action = "del_multiple";
 176     }
 177
 178     /* Handle instant actions from layers menu */
 179     foreach (array("halt", "reboot", "reinstall", "update", "wake") as $act){
 180             if(isset($_POST['menu_action']) && preg_match("/^${act}_multiple/",$_POST['menu_action'])){
 181               $s_action = "${act}_multiple";
 182             }
 183     }
 184
 185     /* Activate multiple machines */
 186     if(isset($_POST['menu_action']) && preg_match("/^activate_multiple/",$_POST['menu_action'])){
 187       $s_action = "activate_multiple";
 188     }
 189
 190     /* Check for exeeded sizelimit */
 191     if (($message= check_sizelimit()) != ""){
 192       return($message);
 193     }
 194
 195     /* Try to get informations about what kind of system to create */
 196     if ($s_action=="new") {
 197       return ($smarty->fetch(get_template_path('chooser.tpl', TRUE)));
 198     }
 199
 200     /* Incoming handling
 201      * If someone made a systemtype and ogroup selection
 202      * Display the new requested entry type ... servtab  in case of server and so on.
 203      */
 204     if(isset($_POST['SystemTypeChoosen'])){
 205       $s_action = "SelectedSystemType";
 206     }
 207
 208     /********************
 209       Copy & Paste Handling  ...
 210      ********************/
 211
 212     /* Display the copy & paste dialog, if it is currently open */
 213     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 214     if($ret){
 215       return($ret);
 216     }
 217
 218
 219     /********************
 220       Create FAI CD ...
 221      ********************/
 222     if ($s_action=="gen_cd"){
 223       $this->dn= $this->terminals[$s_entry]['dn'];
 224       session::set('objectinfo',$this->dn);
 225       return ($smarty->fetch(get_template_path('gencd.tpl', TRUE)));
 226     }
 227
 228
 229     /* Start CD-Creation */
 230     if ((isset($_POST["cd_create"])) && !empty($this->dn)){
 231       $smarty->assign("src", "?plug=".$_GET['plug']."&amp;PerformIsoCreation");
 232       return ($smarty->fetch(get_template_path('gencd_frame.tpl', TRUE)));
 233     }
 234
 235
 236     if ($this->dn != "" && isset($_GET['PerformIsoCreation'])){
 237
 238       $return_button   = "<form method='get' action='main.php' target='_parent'>
 239         <input type='submit' value='"._("Back")."'>
 240         <input type='hidden' name='plug' value='".$_GET['plug']."'/>
 241         </form>";
 242
 243       $dsc             = array(0 => array("pipe", "r"), 1 => array("pipe", "w"), 2 => array("pipe", "w"));
 244
 245       /* Get and check command */
 246       $command= $this->config->search("workgeneric", "SYSTEMISOHOOK",array('tabs'));
 247
 248       if (check_command($command)){
 249         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__, $command, "Execute");
 250
 251         /* Print out html introduction */
 252         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 253           <html>
 254           <head>
 255           <title></title>
 256           <style type="text/css">@import url("themes/default/style.css");</style>
 257           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 258           </head>
 259           <body style="background: none; margin:4px;" id="body" >
 260           <pre>';
 261
 262         /* Open process handle and check if it is a valid process */
 263         $process= proc_open($command." '".$this->dn."'", $dsc, $pipes);
 264         if (is_resource($process)) {
 265           fclose($pipes[0]);
 266
 267           /* Print out returned lines && write JS to scroll down each line */
 268           while (!feof($pipes[1])){
 269             $cur_dat = fgets($pipes[1], 1024);
 270             echo $cur_dat;
 271             echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 272             flush();
 273           }
 274         }
 275
 276         /* Get error string && close streams */
 277         $buffer= stream_get_contents($pipes[2]);
 278
 279         fclose($pipes[1]);
 280         fclose($pipes[2]);
 281         echo "</pre>";
 282
 283         /* Check return code */
 284         $ret= proc_close($process);
 285         if ($ret != 0){
 286           echo "<h1 style='color:red'>"._("Creating the image failed. Please see the report below.")."</h1>";
 287           echo "<pre style='color:red'>$buffer</pre>";
 288         }
 289
 290
 291
 292         echo $return_button."<br>";
 293
 294       } else {
 295         $tmp= "<h1 style='color:red'>".sprintf(_("Command '%s', specified for ISO creation doesn't seem to exist."), $command)."</h1>";
 296         echo $tmp;
 297       }
 298
 299       /* Scroll down completly */
 300       echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 301       echo '</body></html>';
 302       flush();
 303       exit;
 304     }
 305
 306
 307     /********************
 308       New Device hanlding  (Ogroup/System select dialog.)
 309      ********************/
 310
 311     if($s_action == "SelectedSystemType"){
 312
 313       /* Possible destination system types
 314        */
 315       $tabs = $this->get_tab_defs();
 316
 317       /* Remember dialog selection.
 318        */
 319       $selected_group = $_POST['ObjectGroup'];
 320       $selected_system = $_POST['SystemType'];
 321
 322       $this->systab = NULL;
 323
 324       /* Check if system type exists. It should! */
 325       if(isset($tabs[$selected_system])){
 326
 327         /* Get tab informations */
 328         $class    = $tabs[$selected_system]["CLASS"];
 329         $tabname  = $tabs[$selected_system]["TABNAME"];
 330         $tabclass = $tabs[$selected_system]["TABCLASS"];
 331         $acl_cat  = $tabs[$selected_system]["ACLC"];
 332
 333
 334         if(!class_available($tabclass)){
 335           msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 336         }else{
 337
 338           /* Go through all objects that should be activated */
 339           foreach($this->system_activation_object as $key => $dn){
 340
 341             /* Remove entry from list, to avoid page-reload problems */
 342             unset($this->system_activation_object[$key]);
 343
 344             /* Load permissions for selected 'dn' and check if
 345                we're allowed to create this 'dn' */
 346             $this->dn = $dn;
 347             $ui       = get_userinfo();
 348             $tabacl   = $ui->get_permissions($this->dn,$acl_cat."/".$tabname);
 349
 350             /* We are allowed to create the requested system type */
 351             if(preg_match("/c/",$tabacl)){
 352               $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$selected_system);
 353               $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 354               $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 355               $this->systab->base = $this->DivListSystem->selectedBase;
 356
 357
 358               if($selected_group != "none"){
 359
 360                 /*******
 361                  * Set gotoMode to active if we there was an ogroup selected.
 362                  */
 363                 $found = false;
 364                 foreach(array("workgeneric"=>"active","servgeneric"=>"active","termgeneric"=>"active") as $tab => $value){
 365                   if(isset($this->systab->by_object[$tab]->gotoMode)) {
 366                     $found = true;
 367                     $this->systab->by_object[$tab]->gotoMode = $value;
 368                   }
 369                 }
 370                 if(!$found){
 371                   msg_dialog::display(_("Internal error"), _("Cannot set mode to 'active'!"), ERROR_DIALOG);
 372                 }
 373
 374                 /*******
 375                  * Update object group membership
 376                  */
 377                 $og = new ogroup($this->config,$selected_group);
 378                 if($og){
 379                   $og->AddDelMembership($this->systab->dn);
 380                   $og->save();
 381                 }
 382
 383                 /*******
 384                  * Set default system specific attributes
 385                  */
 386                 foreach (array("workservice", "termservice") as $cls){
 387                   if (isset($this->systab->by_object[$cls])){
 388                     $this->systab->by_object[$cls]->gotoXMouseport= "";
 389                     $this->systab->by_object[$cls]->gotoXMouseType= "";
 390                     $this->systab->by_object[$cls]->gotoXResolution= "";
 391                     $this->systab->by_object[$cls]->gotoXColordepth= "";
 392                   }
 393                 }
 394
 395                 // Enable activation
 396                 foreach (array("servgeneric", "workgeneric", "termgeneric") as $cls){
 397                   if (isset($this->systab->by_object[$cls])){
 398                     $this->systab->by_object[$cls]->auto_activate= TRUE;
 399                   }
 400                 }
 401
 402                 // Enable sending of LDAP events
 403                 if (isset($this->systab->by_object["workstartup"])){
 404                   $this->systab->by_object["workstartup"]->gotoLdap_inherit= TRUE;
 405                 }
 406               }
 407
 408               /* Don't save directly if there is no objectGroup selected.
 409                  The user will then be able to configure the missing attributes
 410                  on his own.
 411                */
 412               if($selected_group != "none"){
 413                 $this->systab->save();
 414                 $this->systab = NULL;
 415
 416                 if(!isset($ldap)){
 417                   $ldap = $this->config->get_ldap_link();
 418                 }
 419                 $ldap->cd ($this->dn);
 420                 $ldap->cat($this->dn, array('dn'));
 421                 if(count($ldap->fetch())){
 422                   $ldap->cd($this->dn);
 423                   $ldap->rmDir($this->dn);
 424                 }
 425               }
 426             }else{
 427               msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 428             }
 429           }
 430         }
 431       }
 432     }
 433
 434
 435     if (isset($_POST['create_system'])||$s_action=="newsystem") {
 436
 437       $this->last_action = "";
 438
 439       /* If the current entry is an incoming object
 440        * $sw = System type as posted in new incoming handling dialog
 441        */
 442       if(isset($_POST['system'])){
 443         $sw = $_POST['system'];
 444       }else{
 445         $sw = $s_entry;
 446       }
 447       $this->dn= "new";
 448
 449       $tabs = $this->get_tab_defs();
 450
 451       if(isset($tabs[$sw])){
 452         $class    = $tabs[$sw]["CLASS"];
 453         $tabname  = $tabs[$sw]["TABNAME"];
 454         $tabclass = $tabs[$sw]["TABCLASS"];
 455         $acl_cat  = $tabs[$sw]["ACLC"];
 456
 457         /* Load permissions for selected 'dn' and check if
 458            we're allowed to remove this 'dn' */
 459         $ui       = get_userinfo();
 460         $tabacl   = $ui->get_permissions($this->DivListSystem->selectedBase,$acl_cat."/".$tabname);
 461         if(preg_match("/c/",$tabacl)){
 462
 463           if(!class_available($tabclass)){
 464             msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 465           }else{
 466             $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$sw);
 467             $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 468             $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 469             $this->systab->base = $this->DivListSystem->selectedBase;
 470           }
 471         }else{
 472           msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 473         }
 474       }
 475     }
 476
 477     /********************
 478       System activation
 479      ********************/
 480
 481     /* User wants to edit data? */
 482     if (($s_action == "activate_multiple") && (!isset($this->systab->config))){
 483       $this->system_activation_object = array();
 484       foreach($this->list_get_selected_items() as $id) {
 485         $obj = $this->terminals[$id];
 486         $type= $this->get_system_type($obj);
 487         if($type == "NewDevice"){
 488           $this->system_activation_object[] = $obj['dn'];
 489         }
 490       }
 491       if(count($this->system_activation_object)){
 492         $this->systab = new SelectDeviceType($this->config,$this->system_activation_object) ;
 493       }
 494     }
 495
 496
 497     /********************
 498       Edit system ...
 499      ********************/
 500
 501     /* User wants to edit data? */
 502     if (($s_action == "edit") && (!isset($this->systab->config))){
 503       $this->last_action = "";
 504       $this->dn= $this->terminals[$s_entry]['dn'];
 505
 506       /* Check locking, save current plugin in 'back_plugin', so
 507          the dialog knows where to return. */
 508       if (($user= get_lock($this->dn)) != ""){
 509         return(gen_locked_message ($user, $this->dn));
 510       }
 511
 512       /* Find out more about the object type */
 513       $attrs = $this->terminals[$s_entry];
 514       $type= $this->get_system_type($attrs);
 515
 516       /* Lock the current entry, so everyone will get the
 517          above dialog */
 518       $tabs = $this->get_tab_defs();
 519
 520       if($type == "ArpNewDevice"){
 521         if(!class_available("ArpNewDeviceTabs")){
 522           msg_dialog::display(_("Error"), msgPool::class_not_found("ArpNewDevice"), ERROR_DIALOG);
 523         }else{
 524           $this->systab = new ArpNewDeviceTabs($this->config,$this->config->data['TABS']['ARPNEWDEVICETABS'],$this->dn);
 525         }
 526       }elseif($type == "NewDevice"){
 527         if(!class_available("SelectDeviceType")){
 528           msg_dialog::display(_("Error"), msgPool::class_not_found("SelectDeviceType"), ERROR_DIALOG);
 529         }else{
 530           $this->system_activation_object= array($this->dn);
 531           $this->systab = new SelectDeviceType($this->config,$this->dn) ;
 532         }
 533       }elseif(isset($tabs[$type])){
 534
 535         $class    = $tabs[$type]["CLASS"];
 536         $acl_cat  = $tabs[$type]["ACLC"];
 537         $tabclass = $tabs[$type]["TABCLASS"];
 538
 539         if(!class_available($tabclass)){
 540           msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 541         }else{
 542           $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$acl_cat);
 543           $this->systab->set_acl_base($this->dn);
 544           session::set('objectinfo',$this->dn);
 545           add_lock ($this->dn, $this->ui->dn);
 546         }
 547       }else{
 548         msg_dialog::display(_("Error"), _("Editing this type of object is not supported yet!"), ERROR_DIALOG);
 549         $this->remove_lock();
 550       }
 551     }
 552
 553
 554     /********************
 555       Change password ...
 556      ********************/
 557
 558     /* Set terminals root password */
 559     if ($s_action=="change_pw"){
 560       $tabs = $this->get_tab_defs();
 561
 562       $dn   = $this->terminals[$s_entry]['dn'];
 563       $type = $this->get_system_type($this->terminals[$s_entry]);
 564
 565       $class    = $tabs[$type]["CLASS"];
 566       $acl      = $tabs[$type]["ACL"];
 567       $tabclass = $tabs[$type]["TABCLASS"];
 568       $ui       = get_userinfo();
 569       $tabacl   = $ui->get_permissions($dn,$acl,"userPassword");
 570       if(preg_match("/w/",$tabacl)){
 571         $this->dn= $this->terminals[$s_entry]['dn'];
 572         session::set('objectinfo',$this->dn);
 573         return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 574       }else{
 575         msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 576       }
 577     }
 578
 579
 580     /********************
 581       Password change finish, but check if entered data is ok
 582      ********************/
 583
 584     /* Correctly specified? */
 585     if (isset($_POST['password_finish'])){
 586       if ($_POST['new_password'] != $_POST['repeated_password']){
 587         msg_dialog::display(_("Error"), _("The passwords you've entered as 'New password' and 'Repeated password' do not match!"), ERROR_DIALOG);
 588         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 589       }
 590     }
 591
 592     /********************
 593       Password change finish
 594      ********************/
 595
 596     /* Change terminal password */
 597     if (isset($_POST['password_finish']) &&
 598         $_POST['new_password'] == $_POST['repeated_password']){
 599
 600       /* Check if user is allowed to set password */
 601       $tabs = $this->get_tab_defs();
 602
 603       $type = "";
 604       foreach($this->terminals as $terminal){
 605         if($terminal['dn'] == $this->dn){
 606           $type  = $this->get_system_type($terminal);
 607           break;
 608         }
 609       }
 610
 611       /* Type detected */
 612       $allow_for = array("terminal","workstation","server","component");
 613       if(!empty($type) && in_array($type,$allow_for)){
 614
 615         /* Get infos */
 616         $plug     = $tabs[$type]["PLUG"];
 617         $class    = $tabs[$type]["CLASS"];
 618         $acl      = $tabs[$type]["ACL"];
 619         $tabclass = $tabs[$type]["TABCLASS"];
 620
 621         /* Get acls */
 622         $ui       = get_userinfo();
 623         $tabacl   = $ui->get_permissions($this->dn,$acl,"userPassword");
 624
 625         /* Check acls */
 626         if(preg_match("/w/",$tabacl)){
 627           $ldap = $this->config->get_ldap_link();
 628           $ldap->cd($this->dn);
 629           $ldap->cat($this->dn);
 630           $old_attrs = $ldap->fetch();
 631
 632           $attrs= array();
 633           if ($_POST['new_password'] == ""){
 634
 635             /* Remove password attribute
 636              */
 637             if(in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 638               $attrs['objectClass'] = array();
 639               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 640                 if(!preg_match("/simpleSecurityObject/i",$old_attrs['objectClass'][$i])){
 641                   $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 642                 }
 643               }
 644             }
 645             $attrs['userPassword']= array();
 646           } else {
 647
 648             /* Add/modify password attribute
 649              */
 650             if(!in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 651               $attrs['objectClass'] = array();
 652               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 653                 $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 654               }
 655               $attrs['objectClass'][] = "simpleSecurityObject";
 656             }
 657
 658             if(class_available("passwordMethodCrypt")){
 659               $pwd_m = new passwordMethodCrypt($this->config);
 660               $pwd_m->set_hash("crypt/md5");
 661               $attrs['userPassword'] = $pwd_m->generate_hash($_POST['new_password']);
 662             }else{
 663               msg_dialog::display(_("Password method"),_("Password method crypt is missing. Cannot set system password."));
 664               $attrs = array();
 665             }
 666           }
 667           $ldap->modify($attrs);
 668           if (!$ldap->success()){
 669             msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 670           }else{
 671             if(class_available($plug)){
 672               $p = new $plug($this->config,$this->dn);
 673               $p->handle_post_events("modify");
 674             }
 675           }
 676
 677           new log("security","systems/".get_class($this),$this->dn,array_keys($attrs),$ldap->get_error());
 678         }else{
 679           msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 680         }
 681       }else{
 682         msg_dialog::display(_("Error"), _("Cannot determine object to change password!"), ERROR_DIALOG);
 683       }
 684       session::un_set('objectinfo');
 685     }
 686
 687
 688     /********************
 689       Delete system cancel
 690      ********************/
 691
 692     /* Delete terminal canceled? */
 693     if (isset($_POST['delete_cancel']) || isset($_POST['password_cancel'])){
 694       $this->remove_lock();
 695       session::un_set('objectinfo');
 696     }
 697
 698
 699     /********************
 700       Action(s) for MULTIPLE
 701      ********************/
 702
 703     /********************
 704       SCHEDULE action in GOsa Daemon
 705      ********************/
 706
 707     if(preg_match("/^schedule_event_/",$s_action) || preg_match("/^trigger_event_/",$s_action)){
 708       $this->dns = array();
 709       $ids = $this->list_get_selected_items();
 710
 711       /* Handle opsi actions */
 712       if($s_action == "trigger_event_DaemonEvent_reinstall"){
 713         foreach($ids as $key => $id){
 714           if($this->terminals[$id]['type'] == "O"){
 715             $obj = $this->terminals[$id];
 716             $this->opsi->job_opsi_install_client($obj['cn'][0],$obj['macAddress'][0]);
 717             unset($ids[$key]);
 718           }
 719         }
 720       }
 721
 722       if(count($ids) && class_available("DaemonEvent")){
 723         $mac= array();
 724
 725         /* Collect target mac addresses */
 726         $ldap = $this->config->get_ldap_link();
 727         foreach($ids as $id){
 728           $type = $this->get_system_type($this->terminals[$id]);
 729           if(!in_array($type,array("terminal","server","workstation","opsi_client","winstation "))) continue;
 730           if(isset($this->terminals[$id]['macAddress'][0])){
 731             $mac[] = $this->terminals[$id]['macAddress'][0];
 732           }else{
 733             $ldap->cat ($this->terminals[$id]['dn'], array("macAddress"));
 734             $attrs= $ldap->fetch();
 735             if (isset($attrs['macAddress'][0])){
 736               $mac[]= $attrs['macAddress'][0];
 737             }
 738           }
 739         }
 740         $events = DaemonEvent::get_event_types(SYSTEM_EVENT);
 741         $type = preg_replace("/^[a-z]*_event_/","",$s_action);
 742         $o_queue = new gosaSupportDaemon();
 743
 744         /* Skip installation or update trigerred events,
 745          *  if this entry is currently processing.
 746          */
 747         if(preg_match("/trigger_event/",$s_action) && in_array($type,array("DaemonEvent_reinstall","DaemonEvent_update"))){
 748           foreach($mac as $key => $mac_address){
 749             foreach($o_queue->get_entries_by_mac(array($mac_address)) as $entry){
 750
 751               $entry['STATUS'] = strtoupper($entry['STATUS']);
 752               if($entry['STATUS'] == "PROCESSING" &&
 753                   isset($events['QUEUED'][$entry['HEADERTAG']]) &&
 754                   in_array($events['QUEUED'][$entry['HEADERTAG']],array("DaemonEvent_reinstall","DaemonEvent_update"))){
 755                 unset($mac[$key]);
 756
 757                 new log("security","systems/".get_class($this),"",array(),"Skip adding 'DaemonEvent::".$type."' for mac '".$mac_address."', there is already a job in progress.");
 758                 break;
 759               }
 760             }
 761           }
 762         }
 763
 764         /* Prepare event to be added
 765          */
 766         if(count($mac) && isset($events['BY_CLASS'][$type])){
 767           $event = $events['BY_CLASS'][$type];
 768           $this->systab = new $event['CLASS_NAME']($this->config);
 769           $this->systab->add_targets($mac);
 770           if(preg_match("/trigger_event/",$s_action)){
 771             $this->systab->set_type(TRIGGERED_EVENT);
 772           }else{
 773             $this->systab->set_type(SCHEDULED_EVENT);
 774           }
 775         }
 776       }
 777     }
 778
 779     /* Insert scheduled events into queue */
 780     if(class_available("DaemonEvent") && $this->systab instanceof DaemonEvent){
 781       $this->systab->save_object();
 782
 783       /* Save event
 784        */
 785       if(isset($_POST['save_event_dialog']) || $this->systab->get_type() == TRIGGERED_EVENT){
 786         $o_queue = new gosaSupportDaemon();
 787         $o_queue->append($this->systab);
 788         if($o_queue->is_error()){
 789           msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 790         }else{
 791           $this->systab = FALSE;
 792         }
 793       }
 794       if(isset($_POST['abort_event_dialog'])){
 795         $this->systab = FALSE;
 796       }
 797     }
 798
 799
 800     /********************
 801       Delete MULTIPLE entries requested, display confirm dialog
 802      ********************/
 803
 804     if ($s_action=="del_multiple" || $s_action == "del"){
 805       $this->dns = array();
 806
 807       if($s_action == "del_multiple"){
 808         $ids = $this->list_get_selected_items();
 809       }else{
 810         $ids = array($s_entry);
 811       }
 812
 813       $ui = get_userinfo();
 814       $tabs = $this->get_tab_defs();
 815
 816       if(count($ids)){
 817
 818         $disallowed = array();
 819         foreach($ids as $id){
 820
 821           /* Get 'dn' from posted termlinst */
 822           $attrs  = $this->terminals[$id];
 823           $type   = $this->get_system_type($attrs);
 824           $dn     = $attrs['dn'];
 825           $acl = $this->ui->get_permissions($dn, $tabs[$type]['ACL']);
 826           if(preg_match("/d/",$acl)){
 827             $this->dns[$id] = $dn;
 828           }else{
 829             $disallowed[] = $dn;
 830           }
 831         }
 832
 833         if(count($disallowed)){
 834           msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
 835         }
 836
 837         if(count($this->dns)){
 838
 839           if ($user= get_multiple_locks($this->dns)){
 840             return(gen_locked_message($user,$this->dns));
 841           }
 842
 843           $dns_names = array();
 844           foreach($this->dns as $dn){
 845             add_lock ($dn, $this->ui->dn);
 846             $dns_names[] = @LDAP::fix($dn);
 847           }
 848
 849           /* Lock the current entry, so nobody will edit it during deletion */
 850           $smarty->assign("warning", msgPool::deleteInfo($dns_names));
 851           $smarty->assign("multiple", true);
 852           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 853         }
 854       }
 855     }
 856
 857
 858     /********************
 859       Delete MULTIPLE entries confirmed
 860      ********************/
 861
 862     /* Confirmation for deletion has been passed. Users should be deleted. */
 863     if (isset($_POST['delete_multiple_system_confirm'])){
 864
 865       $ui = get_userinfo();
 866       $tabs = $this->get_tab_defs();
 867
 868       /* Remove user by user and check acls before removeing them */
 869       foreach($this->dns as $key => $dn){
 870
 871         /* Get 'dn' from posted termlinst */
 872         $attrs    = $this->terminals[$key];
 873         $type= $this->get_system_type($attrs);
 874
 875         /* get object type */
 876         $tabtype  = "termtabs";
 877         $tabobj   = "TERMTABS";
 878         $tabacl   = "";
 879         if(isset($tabs[$type])){
 880           $tabtype = $tabs[$type]['TABCLASS'];
 881           $tabobj  = $tabs[$type]['CLASS'];
 882           $tabacl  = $ui->get_permissions($dn,$tabs[$type]['ACL']);
 883
 884           /* Load permissions for selected 'dn' and check if
 885              we're allowed to remove this 'dn' */
 886           if(preg_match("/d/",$tabacl)){
 887
 888             /* Delete request is permitted, perform LDAP action */
 889             if(in_array($type,array("ArpNewDevice","NewDevice")) && class_available("termgeneric")){
 890               $this->systab= new termgeneric($this->config, $dn);
 891               $this->systab->set_acl_base($dn);
 892               $this->systab->remove_from_parent();
 893             }elseif($tabtype=="phonetabs"){
 894               $this->systab= new $tabtype($this->config, $this->config->data['TABS'][$tabobj], $dn,$type);
 895               $this->systab->set_acl_base($dn);
 896               $this->systab->by_object['phoneGeneric']->remove_from_parent ();
 897             }else{
 898               $this->systab= new $tabtype($this->config,$this->config->data['TABS'][$tabobj], $dn,$type);
 899               $this->systab->set_acl_base($dn);
 900               $this->systab->delete();
 901             }
 902             unset ($this->systab);
 903             $this->systab= NULL;
 904
 905           } else {
 906             /* Normally this shouldn't be reached, send some extra
 907                logs to notify the administrator */
 908             msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 909             new log("security","systems/".get_class($this),$dn,array(),"Tried to trick deletion.");
 910           }
 911         }
 912
 913         /* Remove lock file after successfull deletion */
 914         $this->remove_lock();
 915         $this->dns = array();
 916       }
 917     }
 918
 919     /********************
 920       Delete MULTIPLE entries Canceled
 921      ********************/
 922
 923     /* Remove lock */
 924    if(isset($_POST['delete_multiple_system_cancel'])){
 925
 926      /* Remove lock file after successfull deletion */
 927      $this->remove_lock();
 928      $this->dns = array();
 929    }
 930
 931
 932     /********************
 933       Edit system type finished, check if everything went ok
 934      ********************/
 935     /* Finish user edit is triggered by the tabulator dialog, so
 936        the user wants to save edited data. Check and save at this
 937        point. */
 938
 939     /* Dirty workaround - MSG_DIALOG - OK
 940       If a message dialog is shown and we press 'OK'
 941        then try to save again.
 942      */
 943     foreach($_POST as $name => $value){
 944       if(preg_match("/^MSG_OK/",$name)){
 945         $_POST[$this->last_action] = TRUE;
 946       }
 947     }
 948
 949     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->systab->config))){
 950
 951       /* If the save routine gets interrupted by a confirm dialog,
 952           store last action so we can trigger it again after 'Ok' was pressed.
 953          (This is the case if a system gets modified while it is installing - GOsa si)
 954        */
 955       $this->last_action = "";
 956       if(isset($_POST['edit_finish'])){
 957         $this->last_action = "edit_finish";
 958       }elseif(isset($_POST['edit_apply'])){
 959         $this->last_action = "edit_apply";
 960       }
 961
 962       /* Check tabs, will feed message array */
 963       $message = $this->systab->check();
 964
 965       /* Save, or display error message? */
 966       if (count($message) == 0){
 967
 968
 969         $this->systab->save();
 970
 971         /* Terminal has been saved successfully, remove lock from LDAP. */
 972         if (!isset($_POST['edit_apply'])){
 973           if ($this->dn != "new"){
 974             $this->remove_lock();
 975           }
 976
 977           unset ($this->systab);
 978           $this->systab= NULL;
 979           session::un_set('objectinfo');
 980         }else{
 981
 982           /* Reinitialize tab */
 983           if($this->systab instanceof tabs){
 984             $this->systab->re_init();
 985           }
 986         }
 987       } else {
 988         /* Ok. There seem to be errors regarding to the tab data,
 989            show message and continue as usual. */
 990         msg_dialog::displayChecks($message);
 991       }
 992     }
 993
 994
 995     /********************
 996       Edit system was canceled
 997      ********************/
 998     /* Cancel dialogs */
 999     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel']) || isset($_POST['SystemTypeAborted'])){
1000       if (isset($this->systab)){
1001         $this->remove_lock();
1002         unset ($this->systab);
1003       }
1004       $this->systab= NULL;
1005       session::un_set('objectinfo');
1006     }
1007
1008     /********************
1009       Display edit dialog, or some other
1010      ********************/
1011
1012     /* Show tab dialog if object is present */
1013     if (isset($this->systab->config)){
1014       $display= $this->systab->execute();
1015
1016       /* Don't show buttons if tab dialog requests this */
1017
1018       $dialog     = FALSE;
1019       $hide_apply = $this->dn == "new";
1020       $hide_apply = ($this->dn == "new") || (preg_match("/".normalizePreg(get_ou("systemIncomingRDN"))."/",$this->dn));
1021       if(is_object($this->systab) && !isset($this->systab->by_object)){
1022         $dialog = TRUE;
1023         $hide_apply = TRUE;
1024       }elseif(isset($this->systab->by_object[$this->systab->current]->dialog)){
1025         $dia = $this->systab->by_object[$this->systab->current]->dialog;
1026         if($dia === TRUE || is_object($dia)){
1027           $dialog = TRUE;
1028         }
1029       }
1030       if(isset($this->systab->current) && isset($this->systab->by_object[$this->systab->current]->netConfigDNS) &&
1031         $this->systab->by_object[$this->systab->current]->netConfigDNS->dialog){
1032         $dialog = TRUE;
1033       }
1034
1035       if (!$dialog){
1036         $display.= "<p style=\"text-align:right\">\n";
1037         $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
1038         $display.= "&nbsp;\n";
1039         if (!$hide_apply){
1040           $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
1041           $display.= "&nbsp;\n";
1042         }
1043         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1044         $display.= "</p>";
1045       }
1046       return ($display);
1047     }
1048
1049     /* Check if there is a snapshot dialog open */
1050     $base = $this->DivListSystem->selectedBase;
1051     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
1052       return($str);
1053     }
1054
1055     /* Display dialog with system list */
1056     $this->DivListSystem->parent = $this;
1057     $this->DivListSystem->execute();
1058
1059     /* Add departments if subsearch is disabled */
1060     if(!$this->DivListSystem->SubSearch){
1061
1062       /* Add FAIstate to attributes if FAI is activated */
1063       if($this->fai_activated){
1064         $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,4,1);
1065       }else{
1066         $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,3,1);
1067       }
1068     }
1069     $this->reload();
1070     $this->DivListSystem->setEntries($this->terminals);
1071     return($this->DivListSystem->Draw());
1072   }
1073
1074
1075   /* Return departments, that will be included within snapshot detection */
1076   function get_used_snapshot_bases()
1077   {
1078     $tmp = array();
1079
1080     /* Check acls, if we are not allowed to create and write each plugin tab, skip this object */
1081
1082     $tabs = array(
1083         "terminal"        => get_ou('terminalRDN'),
1084         "workstation"     => get_ou('workstationRDN'),
1085         "incoming"        => get_ou('systemIncomingRDN'),
1086         "server"          => get_ou('serverRDN'),
1087         "printer"         => get_ou('printerRDN'),
1088         "phone"           => get_ou('phoneRDN'),
1089         "winworkstation"  => get_winstations_ou(),
1090         "component"       => get_ou('componentRDN')
1091         );
1092
1093     foreach($tabs as $acl_cat => $dn){
1094
1095       $acl_all = $this->ui->has_complete_category_acls($dn.$this->DivListSystem->selectedBase,$acl_cat);
1096       if(preg_match("/(c.*w|w.*c)/",$acl_all)){
1097         $tmp[] = $dn.$this->DivListSystem->selectedBase;
1098       }
1099     }
1100     return($tmp);
1101   }
1102
1103
1104   function remove_from_parent()
1105   {
1106     /* Optionally execute a command after we're done */
1107     $this->postremove();
1108   }
1109
1110
1111   /* Save data to object */
1112   function save_object()
1113   {
1114     $this->DivListSystem->save_object();
1115     if(is_object($this->CopyPasteHandler)){
1116       $this->CopyPasteHandler->save_object();
1117     }
1118   }
1119
1120
1121   /* Check values */
1122   function check()
1123   {
1124   }
1125
1126
1127   /* Save to LDAP */
1128   function save()
1129   {
1130   }
1131
1132   function adapt_from_template($dn, $skip= array())
1133   {
1134   }
1135
1136   function password_change_needed()
1137   {
1138   }
1139
1140   function reload()
1141   {
1142     /* some var init */
1143     $ui = get_userinfo();
1144     $res              = array();
1145     $this->terminals  = array();
1146     $userregex        = "";
1147     $opsi_clients     = array();
1148
1149     /* Set base for all searches */
1150     $base=  $this->DivListSystem->selectedBase;
1151
1152     /* Prepare samba class name */
1153     $samba  ="";
1154     if ($this->DivListSystem->ShowWinWorkstations){
1155       if ($this->config->get_cfg_value("sambaversion") == "3"){
1156         $samba= "sambaSamAccount";
1157       } else {
1158         $samba= "sambaAccount";
1159       }
1160     }
1161
1162     /* This array represents the combination between checkboxes and search filters */
1163     $objs = array(
1164         "ShowServers"        => array("TAB" => "servtabs",      "CLASS" => "goServer"        ,"TREE" => get_ou('serverRDN')),
1165         "ShowTerminals"      => array("TAB" => "termtabs",      "CLASS" => "gotoTerminal"    ,"TREE" => get_ou('terminalRDN')),
1166         "ShowPrinters"       => array("TAB" => "printtabs",     "CLASS" => "gotoPrinter"     ,"TREE" => get_ou('printerRDN')),
1167         "ShowDevices"        => array("TAB" => "componenttabs", "CLASS" => "ieee802Device"   ,"TREE" => get_ou('componentRDN')),
1168         "ShowPhones"         => array("TAB" => "phonetabs",     "CLASS" => "goFonHardware"   ,"TREE" => get_ou('phoneRDN')),
1169         "ShowWorkstations"   => array("TAB" => "worktabs",      "CLASS" => "gotoWorkstation" ,"TREE" => get_ou('workstationRDN')),
1170         "ShowWinWorkstations"=> array("TAB" => "wintabs",       "CLASS" => $samba            ,"TREE" => get_winstations_ou() ));
1171
1172     /* Include the 'Display Systems of user' attribute */
1173     if ((!empty($this->DivListSystem->UserRegex)) && ($this->DivListSystem->UserRegex!= "*")){
1174       $userregex = "(gotoLastUser=".$this->DivListSystem->UserRegex.")";
1175     }
1176
1177     /* Attributes to fetch */
1178     $sys_attrs        = array("cn", "description", "macAddress", "objectClass", "sambaDomainName","gotoMode","FAIclass");
1179     $sys_categories   = array("terminal", "workstation", "server", "phone" ,"printer","incoming","winworkstation");
1180
1181     /* Add FAIstate to attributes if FAI is activated */
1182     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
1183     if(!empty($tmp)){
1184       $sys_attrs[] = "FAIstate";
1185     }
1186
1187     /* Walk through all possible search combinations, and search for some objects if the checkbox is enabled  */
1188     foreach($objs as $checkBox => $oc){
1189
1190       if($this->DivListSystem->$checkBox && class_available($oc['TAB'])){
1191         if($this->DivListSystem->SubSearch){
1192           if($oc['CLASS'] != ""){
1193             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1194             $new_res = get_sub_list($filter, $sys_categories ,$oc['TREE'], $base,$sys_attrs, GL_SUBSEARCH | GL_SIZELIMIT);
1195             $res = array_merge($res,$new_res);
1196           }
1197         }else{
1198           /* User filter? */
1199           if($oc['CLASS'] != ""){
1200             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1201             $res = array_merge($res,get_list($filter,$sys_categories,$oc['TREE'].$base, $sys_attrs,  GL_SIZELIMIT));
1202           }
1203         }
1204       }
1205     }
1206
1207     /* Search for incoming objects */
1208     $filter = "(|(&".$userregex."(objectClass=goHard)(cn=".$this->DivListSystem->Regex.")))";
1209     $res = array_merge($res,get_list($filter,$sys_categories, get_ou('systemIncomingRDN').$base,$sys_attrs, GL_SIZELIMIT));
1210
1211     /* Append opsi systems, the opsi extension have to installed.
1212      */
1213     if($this->opsi instanceof opsi && $this->opsi->enabled() && $this->DivListSystem->ShowOpsiHosts){
1214       $opsi_clients = $this->opsi->get_hosts_for_system_management();
1215       if($this->opsi->is_error()){
1216         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
1217       }
1218     }
1219
1220     /* Get all gotoTerminal's */
1221     $t_id = 0;
1222     $opsi_map  = array();
1223     foreach ($res as $value){
1224
1225       $tmp= $value['dn'];
1226       $add= "";
1227
1228       /* Extract base */
1229       foreach($objs as $obj){
1230         if(preg_match("/,".$obj['TREE']."/i",$value['dn'])){
1231           $tmp = trim( preg_replace("/^[^,]+,[^o]*".$obj['TREE']."/i","",$value['dn']));
1232         }
1233       }
1234
1235       /* Create a string containing the last part of the department. */
1236       $dn_name = preg_replace("#^([^/]+/)*#","",convert_department_dn(@LDAP::fix($tmp)));
1237       if(empty($dn_name)){
1238         $dn_name = "/";
1239       }
1240
1241       /* check if current object is a new one */
1242       if (preg_match ("/,".get_ou('systemIncomingRDN')."/i", $tmp)){
1243         if (in_array_ics('gotoTerminal', $value['objectClass'])){
1244           $add= "- "._("New terminal");
1245         }elseif (in_array_ics('gotoWorkstation', $value['objectClass'])){
1246           $add= "- "._("New workstation");
1247         }elseif (in_array_ics('GOhard', $value['objectClass']) && !isset($value['gotoMode'])){
1248           $add= "- "._("Unknown device");
1249         }elseif (in_array_ics('GOhard', $value['objectClass'])){
1250           $add= "- "._("New Device");
1251         }
1252       }
1253
1254       /* Detect type of object and create an entry for $this->terminals */
1255       $terminal = array();
1256
1257        if (0 && in_array_ics('gosa_opsi_client', $value["objectClass"])){
1258
1259          /* check acl */
1260          $terminal             = $value;
1261          $terminal['type']     = "O";
1262
1263        } elseif (in_array_ics('gotoTerminal', $value["objectClass"])){
1264
1265         /* check acl */
1266         $acl = $ui->get_permissions($value['dn'],"terminal/termgeneric");
1267         if($add != "" || preg_match("/r/",$acl)) {
1268           if (isset($value["macAddress"][0]) && $value["macAddress"][0] != "-"){
1269             $terminal             = $value;
1270             $terminal['type']     = "T";
1271             $terminal['is_new']   = $add;
1272           } else {
1273             $terminal             = $value;
1274             $terminal['type']     = "D";
1275             $terminal['message']  = _("Terminal template for")."&nbsp;'".$dn_name."'&nbsp;";
1276             $terminal['location'] = array_search($tmp, $this->config->departments);
1277           }
1278         }
1279       } elseif (in_array_ics('gotoWorkstation', $value["objectClass"])){
1280
1281         $acl = $ui->get_permissions($value['dn'],"workstation/workgeneric");
1282         if($add != "" || preg_match("/r/",$acl)) {
1283           if (isset($value["macAddress"][0]) &&  $value["macAddress"][0] != "-"){
1284             $terminal             = $value;
1285             $terminal['type']     = "L";
1286             $terminal['is_new']   = $add;
1287           } else {
1288             $terminal             = $value;
1289             $terminal['type']     = "D";
1290             $terminal['location'] = array_search($tmp, $this->config->departments);
1291             $terminal['message']  = _("Workstation template for")."&nbsp;'".$dn_name."'&nbsp;";
1292           }
1293 #          if (isset($value["FAIstate"][0])){
1294 #            $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1295 #          }
1296         }
1297       } elseif (in_array_ics('gotoPrinter', $value["objectClass"])){
1298
1299
1300         $acl = $ui->get_permissions($value['dn'],"printer/printgeneric");
1301         if($add != "" || preg_match("/r/",$acl)) {
1302
1303           $terminal             = $value;
1304           $terminal['type']     = "P";
1305         }
1306       } elseif (in_array_ics('goServer', $value["objectClass"])){
1307
1308         $acl = $ui->get_permissions($value['dn'],"server/servgeneric");
1309         if($add != "" || preg_match("/r/",$acl)) {
1310
1311           $terminal             = $value;
1312           $terminal['type']     = "S";
1313 #          if (isset($value["FAIstate"][0])){
1314 #            $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1315 #          }
1316         }
1317       } elseif (in_array_ics('goFonHardware', $value["objectClass"])){
1318
1319         $acl = $ui->get_permissions($value['dn'],"phone/phoneGeneric");
1320         if($add != "" || preg_match("/r/",$acl)) {
1321
1322           $terminal             = $value;
1323           $terminal['type']     = "F";
1324         }
1325       }elseif (in_array_ics("GOhard",$value['objectClass'])){
1326
1327         $acl =  $ui->get_permissions($value['dn'],"server/servgeneric").
1328                 $ui->get_permissions($value['dn'],"terminal/termgeneric").
1329                 $ui->get_permissions($value['dn'],"workstation/workgeneric");
1330         if($add != "" || preg_match("/r/",$acl)) {
1331
1332           $terminal = $value;
1333           $terminal['type']   = "Q";
1334           $terminal['is_new'] = $add;
1335         }
1336       } elseif (in_array_ics('ieee802Device', $value["objectClass"]) &&
1337         !( in_array_ics('sambaAccount', $value["objectClass"]) || in_array_ics('sambaSamAccount', $value["objectClass"]))){
1338         $type= "winstation";
1339         $acl = $ui->get_permissions($value['dn'],"component/componentGeneric");
1340         if($add != "" || preg_match("/r/",$acl)) {
1341
1342           $terminal             = $value;
1343           $terminal['type']     = "C";
1344         }
1345       } else{
1346
1347         $name= preg_replace('/\$$/', '', $value['cn'][0]);
1348         if (isset($value['sambaDomainName'])){
1349           $domain= " [".$value['sambaDomainName'][0]."]";
1350         } else {
1351           $domain= "";
1352         }
1353         $acl = $ui->get_permissions($value['dn'],"winworkstation/wingeneric");
1354         if($add != "" || preg_match("/r/",$acl)) {
1355           $terminal=$value;
1356           $terminal['type']     ="W";
1357           $terminal['domain']   = $name.$domain;
1358         }
1359       }
1360
1361       /* Append collected data to the host list.
1362        */
1363       if(count($terminal)){
1364         $t_id ++ ;
1365         $this->terminals[$t_id]=$terminal;
1366         $opsi_map[preg_replace('/\$$/',"",$value['cn'][0])] = $t_id;
1367       }
1368     }
1369
1370
1371     /* Merge real hosts with opsi hosts.
1372        If there is a samba host, then merge it with the opsi host,
1373         to avoid duplicate entries.
1374      */
1375     foreach($opsi_clients as $entry){
1376       if(isset($opsi_map[$entry['cn'][0]])){
1377         continue;
1378       }
1379       $terminal             = $entry;
1380       $terminal['type']     = "O";
1381       $this->terminals[] = $terminal;
1382     }
1383
1384     $tmp  =array();
1385     $tmp2 =array();
1386     foreach($this->terminals as $tkey => $val ){
1387       $tmp[strtolower($val['cn'][0]).$val['dn']]=$val;
1388       $tmp2[strtolower($val['cn'][0]).$val['dn']] = strtolower($val['cn'][0]).$val['dn'];
1389     }
1390     natcasesort($tmp2);
1391     $this->terminals=array();
1392     foreach($tmp2 as $val){
1393       $this->terminals[]=$tmp[$val];
1394     }
1395     reset ($this->terminals);
1396   }
1397
1398   function remove_lock()
1399   {
1400     if (isset($this->systab->dn)){
1401       del_lock ($this->systab->dn);
1402     }
1403     if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
1404       del_lock($this->dn);
1405     }
1406     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
1407       del_lock($this->dns);
1408     }
1409   }
1410
1411
1412   function copyPasteHandling_from_queue($s_action,$s_entry)
1413   {
1414     /* Check if Copy & Paste is disabled */
1415     if(!is_object($this->CopyPasteHandler)){
1416       return("");
1417     }
1418
1419     $ui = get_userinfo();
1420
1421     $tabs = $this->get_tab_defs();
1422
1423     /* Add a single entry to queue */
1424     if($s_action == "cut" || $s_action == "copy"){
1425
1426       /* Cleanup object queue */
1427       $this->CopyPasteHandler->cleanup_queue();
1428       $dn     = $this->terminals[$s_entry]['dn'];
1429       $oc     = $this->terminals[$s_entry]['objectClass'];
1430       $type   = $this->get_system_type($this->terminals[$s_entry]);
1431
1432       $tab_o  = $tabs[$type]['CLASS'];
1433       $tab_c  = $tabs[$type]['TABCLASS'];
1434       $acl_c  = $tabs[$type]['TABNAME'];
1435       $acl    = $tabs[$type]['ACLC'];
1436
1437       if($s_action == "copy" && $ui->is_copyable($dn,$acl,$acl_c)){
1438         $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1439       }
1440       if($s_action == "cut" && $ui->is_cutable($dn,$acl,$acl_c)){
1441         $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1442       }
1443     }
1444
1445     /* Add entries to queue */
1446     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
1447
1448       /* Cleanup object queue */
1449       $this->CopyPasteHandler->cleanup_queue();
1450
1451       /* Add new entries to CP queue */
1452       foreach($this->list_get_selected_items() as $id){
1453         $dn = $this->terminals[$id]['dn'];
1454         $oc = $this->terminals[$id]['objectClass'];
1455         $type = $this->get_system_type($this->terminals[$id]);
1456
1457         if(isset($tabs[$type])){
1458           $tab_o  = $tabs[$type]['CLASS'];
1459           $tab_c  = $tabs[$type]['TABCLASS'];
1460           $acl_c  = $tabs[$type]['TABNAME'];
1461           $acl    = $tabs[$type]['ACLC'];
1462
1463           if($s_action == "copy_multiple" && $ui->is_copyable($dn,$acl,$acl_c)){
1464             $this->CopyPasteHandler->add_to_queue($dn,"copy",$tab_c,$tab_o,$acl);
1465           }
1466           if($s_action == "cut_multiple" && $ui->is_cutable($dn,$acl,$acl_c)){
1467             $this->CopyPasteHandler->add_to_queue($dn,"cut",$tab_c,$tab_o,$acl);
1468           }
1469         }
1470       }
1471     }
1472
1473     /* Start pasting entries */
1474     if($s_action == "editPaste"){
1475       $this->start_pasting_copied_objects = TRUE;
1476     }
1477
1478     /* Return C&P dialog */
1479     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1480
1481       /* Get dialog */
1482       $this->CopyPasteHandler->SetVar("base",$this->DivListSystem->selectedBase);
1483       $data = $this->CopyPasteHandler->execute();
1484
1485       /* Return dialog data */
1486       if(!empty($data)){
1487         return($data);
1488       }
1489     }
1490
1491     /* Automatically disable status for pasting */
1492     if(!$this->CopyPasteHandler->entries_queued()){
1493       $this->start_pasting_copied_objects = FALSE;
1494     }
1495     return("");
1496   }
1497
1498
1499   function get_system_type($attrs)
1500   {
1501     $classes = $attrs['objectClass'];
1502
1503     $type= "";
1504     if (in_array_ics('gosa_opsi_client', $classes)){
1505       $type= "opsi_client";
1506     }elseif (in_array_ics('sambaAccount', $classes) ||
1507         in_array_ics('sambaSamAccount', $classes)){
1508       $type= "winstation";
1509     }elseif (in_array_ics('ieee802Device', $classes)){
1510       $type= "component";
1511     }elseif (in_array_ics('gotoTerminal', $classes)){
1512       $type= "terminal";
1513     }elseif (in_array_ics('gotoWorkstation', $classes)){
1514       $type= "workstation";
1515     }elseif (in_array_ics('gotoPrinter', $classes)){
1516       $type= "printer";
1517     }elseif (in_array_ics('goFonHardware', $classes)){
1518       $type= "phone";
1519     }elseif (in_array_ics('goServer', $classes)){
1520       $type= "server";
1521     }elseif (in_array_ics('GOhard', $classes) && !isset($attrs['gotoMode']) && $this->arp_handling_active){
1522       $type= "ArpNewDevice";
1523     }elseif (in_array_ics('GOhard', $classes)){
1524       $type= "NewDevice";
1525     }
1526     return ($type);
1527   }
1528
1529
1530   function convert_list($input)
1531   {
1532     $temp= "";
1533
1534     $conv= array(
1535         "D" => array("plugins/systems/images/select_default.png",_("Template")),
1536         "F" => array("plugins/systems/images/select_phone.png",_("Phone")),
1537         "C" => array("plugins/systems/images/select_component.png",_("Network device")),
1538         "P" => array("plugins/systems/images/select_printer.png",_("Printer")),
1539
1540         "W" => array("plugins/systems/images/select_winstation.png",_("Win workstation")),
1541
1542         "L" => array("plugins/systems/images/select_workstation.png",_("Workstation")),
1543         "S" => array("plugins/systems/images/select_server.png",_("Server")),
1544         "T" => array("plugins/systems/images/select_terminal.png",_("Terminal")),
1545
1546         "LX" => array("plugins/systems/images/workstation_locked.png",_("Locked workstation")),
1547         "SX" => array("plugins/systems/images/server_locked.png",_("Locked server")),
1548         "TX" => array("plugins/systems/images/terminal_locked.png",_("Locked terminal")),
1549
1550         "LE" => array("plugins/systems/images/workstation_error.png",_("Workstation error")),
1551         "SE" => array("plugins/systems/images/server_error.png",_("Server error")),
1552         "TE" => array("plugins/systems/images/terminal_error.png",_("Terminal error")),
1553
1554         "LB" => array("plugins/systems/images/workstation_busy.png",_("Workstation busy")),
1555         "SB" => array("plugins/systems/images/server_busy.png",_("Server busy")),
1556
1557         "NQ" => array("plugins/systems/images/select_newsystem.png",_("New system from incoming")),
1558         "NT" => array("plugins/systems/images/select_new_terminal.png",_("New terminal")),
1559         "NL" => array("plugins/systems/images/select_new_workstation.png",_("New workstation")));
1560
1561     /* Add opsi client to system types */
1562     if($this->opsi != NULL){
1563         $conv["O"] = array("plugins/systems/images/select_winstation.png",_("Opsi client"));
1564     }
1565
1566     /* Use locked icons
1567      */
1568     if( in_array($input['type'],array("S","T","L")) &&
1569         isset($input['gotoMode'][0]) &&
1570         preg_match("/locked/",$input['gotoMode'][0])){
1571       $input['type'].="X";
1572     } elseif(in_array($input['type'],array("S","L")) &&
1573         isset($input['FAIstate'][0])){
1574
1575     /* Add FAI state icons
1576      */
1577       $type= "";
1578       switch (preg_replace('/:.*$/', '', $input['FAIstate'][0])) {
1579         case 'error':
1580           $type= 'E';
1581           break;
1582         case 'installing':
1583         case 'install':
1584         case 'sysinfo':
1585         case 'softupdate':
1586         case 'scheduledupdate':
1587           $type= 'B';
1588           break;
1589       }
1590
1591       $input['type'].= $type;
1592     }
1593
1594     /* Use new images if object is from incoming
1595      */
1596     if((isset($input['is_new']))&&(!empty($input['is_new']))){
1597       $input['type']="N".$input['type'];
1598     }
1599
1600     /* Check which flags this objects uses
1601      */
1602     foreach ($conv  as $key => $value){
1603       $found = TRUE;
1604       if(strlen($key) != strlen($input['type'])) {
1605         $found = FALSE;
1606       }
1607       for($i = 0 ; $i < strlen($key) ; $i++){
1608         if(!preg_match("/".$key[$i]."/",$input['type'])){
1609           $found = FALSE;
1610         }
1611      }
1612
1613       if($found){
1614         $tmp['img'] ="<img class='center' src='".$value[0]."' alt='".$key."' title='".$value['1']."'>";
1615         $tmp['class']=$key;
1616         return $tmp;
1617       }
1618     }
1619   }
1620
1621
1622   function list_get_selected_items()
1623   {
1624     $ids = array();
1625     foreach($_POST as $name => $value){
1626       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1627         $id   = preg_replace("/^item_selected_/","",$name);
1628         $ids[$id] = $id;
1629       }
1630     }
1631     return($ids);
1632   }
1633
1634
1635   public function get_tab_defs()
1636   {
1637     $tabs = array(
1638         "incoming"    => array(
1639           "CLASS"     => "",
1640           "TABNAME"   => "",
1641           "TABCLASS"  => "",
1642           "ACLC"      => "incoming",
1643           "ACL"       => "incoming/systems"),
1644
1645         "ArpNewDevice"=> array(
1646           "CLASS"     => "TERMTABS",
1647           "TABNAME"   => "termgeneric" ,
1648           "TABCLASS"  => "termtabs",
1649           "ACLC"      => "incoming",
1650           "ACL"       => "incoming/systems"),
1651
1652         "NewDevice"   => array(
1653           "CLASS"     => "TERMTABS",
1654           "TABNAME"   => "termgeneric",
1655           "TABCLASS"  => "termtabs",
1656           "ACLC"      => "incoming",
1657           "ACL"       => "incoming/systems"),
1658
1659         "terminal"    => array(
1660             "CLASS"     => "TERMTABS",
1661             "TABNAME"   => "termgeneric",
1662             "TABCLASS"  => "termtabs",
1663             "ACLC"      => "terminal",
1664             "ACL"       => "terminal/termgeneric"),
1665
1666         "workstation" =>  array(
1667             "CLASS"   => "WORKTABS",
1668             "TABNAME" => "workgeneric",
1669             "TABCLASS"=> "worktabs",
1670             "ACLC"    => "workstation",
1671             "ACL"     => "workstation/workgeneric" ),
1672
1673         "server"      => array(
1674             "CLASS"   => "SERVTABS",
1675             "TABNAME" => "servgeneric",
1676             "TABCLASS"=> "servtabs",
1677             "ACLC"    => "server",
1678             "ACL"     => "server/servgeneric"),
1679
1680         "printer"     => array(
1681             "CLASS"   => "PRINTTABS",
1682             "TABNAME" => "printgeneric",
1683             "TABCLASS"=> "printtabs",
1684             "ACLC"    => "printer",
1685             "ACL"     => "printer/printgeneric"),
1686
1687         "phone"       => array(
1688             "CLASS"   => "PHONETABS",
1689             "TABNAME" => "phoneGeneric",
1690             "TABCLASS"=> "phonetabs",
1691             "ACLC"    => "phone",
1692             "ACL"     => "phone/phoneGeneric"),
1693
1694         "winstation"  => array(
1695             "CLASS"   => "WINTABS",
1696             "TABNAME" => "wingeneric",
1697             "TABCLASS"=> "wintabs",
1698             "ACLC"    => "winworkstation",
1699             "ACL"     => "winworkstation/wingeneric"),
1700
1701         "component"   => array(
1702             "CLASS"   => "COMPONENTTABS",
1703             "TABNAME" => "componentGeneric",
1704             "TABCLASS"=> "componenttabs",
1705             "ACLC"    => "component",
1706             "ACL"     => "component/componentGeneric"));
1707
1708     if($this->opsi != NULL){
1709       $tabs["opsi_client"] = array(
1710           "CLASS"   => "OPSITABS",
1711           "TABNAME" => "opsiGeneric" ,
1712           "TABCLASS"=> "opsi_tabs",
1713           "ACLC"    => "opsi" ,
1714           "ACL"     => "opsi/opsiGeneric");
1715     }
1716
1717     return($tabs);
1718   }
1719
1720
1721
1722   /* !! Incoming dummy acls, required to defined acls for incoming objects
1723    */
1724   static function plInfo()
1725   {
1726     return (array(
1727           "plShortName"   => _("Incoming objects"),
1728           "plDescription" => _("Incoming objects"),
1729           "plSelfModify"  => FALSE,
1730           "plDepends"     => array(),
1731           "plPriority"    => 99,
1732           "plSection"     => array("administration"),
1733           "plCategory"    => array("incoming"   => array( "description"  => _("Incoming"),
1734                                                           "objectClass"  => "")),
1735           "plProvidedAcls"=> array()
1736
1737           ));
1738   }
1739 }
1740
1741 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1742 ?>