plugins/admin/systems/class_systemManagement.inc

   1 <?php
   2 /*
   3    This code is part of GOsa (https://gosa.gonicus.de)
   4    Copyright (C) 2003  Cajus Pollmeier
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 class systems extends plugin
  22 {
  23   /* Definitions */
  24   var $plHeadline     = "Systems";
  25   var $plDescription  = "This does something";
  26   var $departments    = array();
  27
  28   /* Dialog attributes */
  29   var $systab   = NULL;
  30   var $terminals= array();
  31   var $ui       = NULL;
  32   var $DivListSystem;
  33   var $start_pasting_copied_objects = FALSE;
  34   var $CopyPasteHandler   = NULL;
  35
  36   function systems (&$config, $ui)
  37   {
  38     /* Save configuration for internal use */
  39     $this->config= $config;
  40     $this->ui= $ui;
  41
  42     /* Creat dialog object */
  43     $this->DivListSystem = new divListSystem($this->config,$this);
  44
  45     /* Copy & Paste enabled ?*/
  46     if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE']))){
  47       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  48     }
  49   }
  50
  51
  52   function execute()
  53   {
  54     /* Call parent execute */
  55     plugin::execute();
  56
  57     $_SESSION['LOCK_VARS_TO_USE'] = array("/^system_edit_/i","/^system_del_/","/^act/","/^id/","/^item_selected/","/^remove_multiple_systems/");
  58
  59     /********************
  60       Check for functional posts, edit|delete|add|... system devices
  61      ********************/
  62     $s_action     = "";                       // Contains the action to proceed
  63     $s_entry      = "";                       // The value for s_action
  64     $base_back    = "";                       // The Link for Backbutton
  65     $smarty       = get_smarty();
  66
  67     /* Test Posts */
  68     foreach($_POST as $key => $val){
  69       // Post for delete
  70       if(preg_match("/system_del.*/",$key)){
  71         $s_action = "del";
  72         $s_entry  = preg_replace("/system_del_/i","",$key);
  73         // Post for edit
  74       }elseif(preg_match("/system_edit_.*/",$key)){
  75         $s_action="edit";
  76         $s_entry  = preg_replace("/system_edit_/i","",$key);
  77         // Post for new
  78       }elseif(preg_match("/system_new.*/",$key)){
  79         $s_action="new";
  80       }elseif(preg_match("/system_tplnew.*/i",$key)){
  81         $s_action="new_tpl";
  82       }elseif(preg_match("/system_setpwd_.*/i",$key)){
  83         $s_action="change_pw";
  84         $s_entry  = preg_replace("/system_setpwd_/i","",$key);
  85       }elseif(preg_match("/gen_cd_.*/i",$key)){
  86         $s_action="gen_cd";
  87         $s_entry  = preg_replace("/gen_cd_/i","",$key);
  88       }elseif(preg_match("/^remove_multiple_systems/i",$key)){
  89         $s_action="del_multiple";
  90       }elseif(preg_match("/newsystem_.*/i",$key)){
  91         $s_action="newsystem";
  92         $s_entry  = preg_replace("/newsystem_/i","",$key);
  93       }elseif(preg_match("/^multiple_copy_systems/",$key)){
  94         $s_action = "copy_multiple";
  95       }elseif(preg_match("/^multiple_cut_systems/",$key)){
  96         $s_action = "cut_multiple";
  97       }elseif(preg_match("/^editPaste.*/i",$key)){
  98         $s_action="editPaste";
  99       }elseif(preg_match("/^copy_.*/",$key)){
 100         $s_action="copy";
 101         $s_entry  = preg_replace("/^copy_/i","",$key);
 102       }elseif(preg_match("/^cut_.*/",$key)){
 103         $s_action="cut";
 104         $s_entry  = preg_replace("/^cut_/i","",$key);
 105       }
 106     }
 107
 108
 109     /* Incoming handling
 110      * If someone made a systemtype and ogroup selection
 111      * Display the new requested entry type ... servtab  in case of server and so on.
 112      */
 113     if(isset($_POST['SystemTypeChoosen'])){
 114       $s_action = "SelectedSystemType";
 115       $s_entry  = $_POST['SystemType'];
 116       $_SESSION['SelectedSystemType']['ogroup'] = $_POST['ObjectGroup'];
 117       $this->systab = NULL;
 118     }
 119
 120     /* remove image tags from posted entry  (posts looks like this 'name_x')*/
 121     $s_entry  = preg_replace("/_.$/","",$s_entry);
 122
 123     /* Edit was requested by pressing the name(link) of an item */
 124     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 125       $s_action ="edit";
 126       $s_entry  = $_GET['id'];
 127     }
 128
 129     /* Check for exeeded sizelimit */
 130     if (($message= check_sizelimit()) != ""){
 131       return($message);
 132     }
 133
 134     /* Try to get informations about what kind of system to create */
 135     if ($s_action=="new") {
 136       return ($smarty->fetch(get_template_path('chooser.tpl', TRUE)));
 137     }
 138
 139
 140     /********************
 141       Copy & Paste Handling  ...
 142      ********************/
 143
 144     /* Display the copy & paste dialog, if it is currently open */
 145     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 146     if($ret){
 147       return($ret);
 148     }
 149
 150
 151     /********************
 152       Create FAI CD ...
 153      ********************/
 154     if ($s_action=="gen_cd"){
 155       $this->dn= $this->terminals[$s_entry]['dn'];
 156       $_SESSION['objectinfo']= $this->dn;
 157       return ($smarty->fetch(get_template_path('gencd.tpl', TRUE)));
 158     }
 159
 160
 161     /* Start CD-Creation */
 162     if ((isset($_POST["cd_create"])) && !empty($this->dn)){
 163       $smarty->assign("src", "?plug=".$_GET['plug']."&amp;PerformIsoCreation");
 164       return ($smarty->fetch(get_template_path('gencd_frame.tpl', TRUE)));
 165     }
 166
 167
 168     if ($this->dn != "" && isset($_GET['PerformIsoCreation'])){
 169
 170       $return_button   = "<form method='get' action='main.php' target='_parent'>
 171         <input type='submit' value='"._("Back")."'>
 172         <input type='hidden' name='plug' value='".$_GET['plug']."'/>
 173         </form>";
 174
 175       $dsc             = array(0 => array("pipe", "r"), 1 => array("pipe", "w"), 2 => array("pipe", "w"));
 176
 177       /* Get and check command */
 178       $command= $this->config->search("workgeneric", "ISOCMD",array('tabs'));
 179
 180       if (check_command($command)){
 181         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__, $command, "Execute");
 182
 183         /* Print out html introduction */
 184         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 185           <html>
 186           <head>
 187           <title></title>
 188           <style type="text/css">@import url("themes/default/style.css");</style>
 189           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 190           </head>
 191           <body style="background: none; margin:4px;" id="body" >
 192           <pre>';
 193
 194         /* Open process handle and check if it is a valid process */
 195         $process= proc_open($command." '".$this->dn."'", $dsc, $pipes);
 196         if (is_resource($process)) {
 197           fclose($pipes[0]);
 198
 199           /* Print out returned lines && write JS to scroll down each line */
 200           while (!feof($pipes[1])){
 201             $cur_dat = fgets($pipes[1], 1024);
 202             echo $cur_dat;
 203             echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 204             flush();
 205           }
 206         }
 207
 208         /* Get error string && close streams */
 209         $buffer= stream_get_contents($pipes[2]);
 210
 211         fclose($pipes[1]);
 212         fclose($pipes[2]);
 213         echo "</pre>";
 214
 215         /* Check return code */
 216         $ret= proc_close($process);
 217         if ($ret != 0){
 218           echo "<h1 style='color:red'>"._("Creating the image failed. Please see the report below.")."</h1>";
 219           echo "<pre style='color:red'>$buffer</pre>";
 220         }
 221
 222
 223
 224         echo $return_button."<br>";
 225
 226       } else {
 227         $tmp= "<h1 style='color:red'>".sprintf(_("Command '%s', specified for ISO creation doesn't seem to exist."), $command)."</h1>";
 228         echo $tmp;
 229       }
 230
 231       /* Scroll down completly */
 232       echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 233       echo '</body></html>';
 234       flush();
 235       exit;
 236     }
 237
 238
 239     /********************
 240       Create new system ...
 241      ********************/
 242     /* Create new default terminal
 243      * Or create specified object of selected system type, from given incoming object
 244      */
 245
 246     $save_object_directly = false;
 247     if(($s_action == "SelectedSystemType") && (isset($_POST['ObjectGroup']) && ($_POST['ObjectGroup'] != "none"))){
 248       $save_object_directly = true;
 249     }
 250
 251     if (isset($_POST['create_system'])||$s_action=="newsystem"||$s_action == "SelectedSystemType") {
 252
 253       /* If the current entry is an incoming object
 254        * $sw = System type as posted in new incoming handling dialog
 255        */
 256       if($s_action == "SelectedSystemType") {
 257         $sw         = $s_entry;
 258       }else{
 259         if(isset($_POST['system'])){
 260           $sw = $_POST['system'];
 261         }else{
 262           $sw = $s_entry;
 263         }
 264         $this->dn= "new";
 265       }
 266       $tabs = array(
 267           "terminal"    => array("CLASS"=>"TERMTABS",     "TABNAME"=>"termgeneric",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 268           "workstation" => array("CLASS"=>"WORKTABS",     "TABNAME"=>"workgeneric",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation"),
 269           "server"      => array("CLASS"=>"SERVTABS",     "TABNAME"=>"servgeneric",     "TABCLASS" =>"servtabs",      "ACL"=> "server"),
 270           "printer"     => array("CLASS"=>"PRINTTABS",    "TABNAME"=>"printgeneric",    "TABCLASS" =>"printtabs",     "ACL"=> "printer"),
 271           "phone"       => array("CLASS"=>"PHONETABS",    "TABNAME"=>"phoneGeneric",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone"),
 272           "component"   => array("CLASS"=>"COMPONENTTABS","TABNAME"=>"componentgeneric","TABCLASS" =>"componenttabs", "ACL"=> "component"));
 273
 274       if(isset($tabs[$sw])){
 275         $class    = $tabs[$sw]["CLASS"];
 276         $tabname  = $tabs[$sw]["TABNAME"];
 277         $tabclass = $tabs[$sw]["TABCLASS"];
 278         $acl_cat  = $tabs[$sw]["ACL"];
 279
 280         /* Load permissions for selected 'dn' and check if
 281            we're allowed to remove this 'dn' */
 282         $ui       = get_userinfo();
 283         $tabacl   = $ui->get_permissions($this->DivListSystem->selectedBase,$acl_cat."/".$tabname);
 284         if(preg_match("/c/",$tabacl)){
 285           $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$sw);
 286           $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 287           $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 288           $this->systab->base = $this->DivListSystem->selectedBase;
 289         }else{
 290           print_red(_("You are not allowed to create a new object of this type."));
 291         }
 292       }
 293     }
 294
 295     /********************
 296       Edit system ...
 297      ********************/
 298
 299     /* User wants to edit data? */
 300     if (($s_action == "edit") && (!isset($this->systab->config))){
 301
 302       $this->dn= $this->terminals[$s_entry]['dn'];
 303
 304       /* Check locking, save current plugin in 'back_plugin', so
 305          the dialog knows where to return. */
 306       if (($user= get_lock($this->dn)) != ""){
 307         return(gen_locked_message ($user, $this->dn));
 308       }
 309
 310       /* Find out more about the object type */
 311       $ldap= $this->config->get_ldap_link();
 312       $ldap->cat($this->dn, array('objectClass','gotoMode'));
 313       $attrs= $ldap->fetch();
 314       $type= $this->get_system_type($attrs);
 315
 316       /* Lock the current entry, so everyone will get the
 317          above dialog */
 318       $tabs = array(
 319           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 320           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation"),
 321           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server"),
 322           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer"),
 323           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone"),
 324           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation"),
 325           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component"));
 326
 327
 328       if($type == "ArpNewDevice"){
 329         $this->systab = new ArpNewDeviceTabs($this->config,$this->config->data['TABS']['ARPNEWDEVICETABS'],$this->dn);
 330       }elseif($type == "NewDevice"){
 331         $this->systab = new SelectDeviceType($this->config,$this->dn) ;
 332       }elseif(isset($tabs[$type])){
 333
 334         $class    = $tabs[$type]["CLASS"];
 335         $acl_cat  = $tabs[$type]["ACL"];
 336         $tabclass = $tabs[$type]["TABCLASS"];
 337
 338         $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$acl_cat);
 339         $this->systab->set_acl_base($this->dn);
 340         $_SESSION['objectinfo']= $this->dn;
 341         add_lock ($this->dn, $this->ui->dn);
 342       }else{
 343         print_red (_("You can't edit this object type yet!"));
 344         del_lock($this->dn);
 345       }
 346     }
 347
 348
 349     /********************
 350       Change password ...
 351      ********************/
 352
 353     /* Set terminals root password */
 354     if ($s_action=="change_pw"){
 355       $tabs = array(
 356           "terminal"    => array("CLASS"=>"TERMTABS",     "TABNAME"=>"termgeneric",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 357           "workstation" => array("CLASS"=>"WORKTABS",     "TABNAME"=>"workgeneric",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation"));
 358
 359       $type = $this->get_system_type($this->terminals[$s_entry]);
 360       $class    = $tabs[$type]["CLASS"];
 361       $tabname  = $tabs[$type]["TABNAME"];
 362       $acl_cat  = $tabs[$type]["ACL"];
 363       $tabclass = $tabs[$type]["TABCLASS"];
 364       $ui       = get_userinfo();
 365       $tabacl   = $ui->get_permissions($this->DivListSystem->selectedBase,$acl_cat."/".$tabname,"gotoRootPasswd");
 366       if(preg_match("/w/",$tabacl)){
 367         $this->dn= $this->terminals[$s_entry]['dn'];
 368         $_SESSION['objectinfo']= $this->dn;
 369         return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 370       }else{
 371         print_red(_("You are not allowed to change the password for this object."));
 372       }
 373     }
 374
 375
 376     /********************
 377       Password change finish, but check if entered data is ok
 378      ********************/
 379
 380     /* Correctly specified? */
 381     if (isset($_POST['password_finish'])){
 382       if ($_POST['new_password'] != $_POST['repeated_password']){
 383         print_red (_("Passwords entered as new and repeated do not match!"));
 384         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 385       }
 386     }
 387
 388     /********************
 389       Password change finish
 390      ********************/
 391
 392     /* Change terminal password */
 393     if (isset($_POST['password_finish']) &&
 394         $_POST['new_password'] == $_POST['repeated_password']){
 395
 396       /* Check if user is allowed to set password */
 397       $tabs = array(
 398           "terminal"    => array("CLASS"=>"TERMTABS",     "TABNAME"=>"termgeneric",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 399           "workstation" => array("CLASS"=>"WORKTABS",     "TABNAME"=>"workgeneric",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation"));
 400
 401       /* Detect object type */
 402       $type = "";
 403       foreach($this->terminals as $terminal){
 404         if($terminal['dn'] == $this->dn){
 405           $type = $this->get_system_type($terminal);
 406           break;
 407         }
 408       }
 409
 410       /* Type detected */
 411       if(!empty($type)){
 412
 413         /* Get infos */
 414         $class    = $tabs[$type]["CLASS"];
 415         $tabname  = $tabs[$type]["TABNAME"];
 416         $acl_cat  = $tabs[$type]["ACL"];
 417         $tabclass = $tabs[$type]["TABCLASS"];
 418
 419         /* Get acls */
 420         $ui       = get_userinfo();
 421         $tabacl   = $ui->get_permissions($this->DivListSystem->selectedBase,$acl_cat."/".$tabname,"gotoRootPasswd");
 422
 423         /* Check acls */
 424         if(preg_match("/w/",$tabacl)){
 425           $ldap = $this->config->get_ldap_link();
 426           $ldap->cd($this->dn);
 427
 428           $attrs= array();
 429           if ($_POST['new_password'] == ""){
 430             $attrs['gotoRootPasswd']= array();
 431           } else {
 432             $attrs['gotoRootPasswd']= crypt($_POST['new_password'],substr(session_id(),0,2));
 433           }
 434           $ldap->modify($attrs);
 435           new log("security","systems/".get_class($this),$this->dn,array_keys($attrs),$ldap->get_error());
 436         }else{
 437           print_red(_("You are not allowed to change the password for this object."));
 438         }
 439       }else{
 440         print_red(_("Can't detect object to change password."));
 441       }
 442       unset($_SESSION['objectinfo']);
 443     }
 444
 445
 446     /********************
 447       Delete system cancel
 448      ********************/
 449
 450     /* Delete terminal canceled? */
 451     if (isset($_POST['delete_cancel']) || isset($_POST['password_cancel'])){
 452       del_lock ($this->dn);
 453       unset($_SESSION['objectinfo']);
 454     }
 455
 456
 457     /********************
 458       Delete MULTIPLE entries requested, display confirm dialog
 459      ********************/
 460
 461     if ($s_action=="del_multiple"){
 462       $this->dns = array();
 463       $ids = $this->list_get_selected_items();
 464
 465       if(count($ids)){
 466
 467         foreach($ids as $id){
 468           $dn = $this->terminals[$id]['dn'];
 469           if (($user= get_lock($dn)) != ""){
 470             return(gen_locked_message ($user, $dn));
 471           }
 472           $this->dns[$id] = $dn;
 473         }
 474
 475         $dns_names = "<br><pre>";
 476         foreach($this->dns as $dn){
 477           add_lock ($dn, $this->ui->dn);
 478           $dns_names .= $dn."\n";
 479         }
 480         $dns_names .="</pre>";
 481
 482         /* Lock the current entry, so nobody will edit it during deletion */
 483         if (count($this->dns) == 1){
 484           $smarty->assign("warning",     sprintf(_("You're about to delete the following entry %s"), @LDAP::fix($dns_names)));
 485         } else {
 486           $smarty->assign("warning",     sprintf(_("You're about to delete the following entries %s"), @LDAP::fix($dns_names)));
 487         }
 488         $smarty->assign("multiple", true);
 489         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 490       }
 491     }
 492
 493
 494     /********************
 495       Delete MULTIPLE entries confirmed
 496      ********************/
 497
 498     /* Confirmation for deletion has been passed. Users should be deleted. */
 499     if (isset($_POST['delete_multiple_system_confirm'])){
 500
 501       $ui = get_userinfo();
 502       $tabs = array(
 503           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 504           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 505           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 506           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 507           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 508           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 509           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 510
 511
 512       /* Remove user by user and check acls before removeing them */
 513       foreach($this->dns as $key => $dn){
 514
 515         /* Get 'dn' from posted termlinst */
 516         $attrs    = $this->terminals[$key];
 517         $type= $this->get_system_type($attrs);
 518
 519         /* get object type */
 520         $tabtype  = "termtabs";
 521         $tabobj   = "TERMTABS";
 522         $tabacl   = "";
 523         if(isset($tabs[$type])){
 524           $tabtype = $tabs[$type]['TABCLASS'];
 525           $tabobj  = $tabs[$type]['CLASS'];
 526           $tabacl  = $ui->get_permissions($dn,$tabs[$type]['ACL']);
 527
 528           /* Load permissions for selected 'dn' and check if
 529              we're allowed to remove this 'dn' */
 530           if(preg_match("/d/",$tabacl)){
 531
 532             /* Delete request is permitted, perform LDAP action */
 533             if($tabtype=="phonetabs"){
 534               $this->systab= new $tabtype($this->config, $this->config->data['TABS'][$tabobj], $dn,$type);
 535               $this->systab->set_acl_base($dn);
 536               $this->systab->by_object['phoneGeneric']->remove_from_parent ();
 537             }else{
 538               $this->systab= new $tabtype($this->config,$this->config->data['TABS'][$tabobj], $dn,$type);
 539               $this->systab->set_acl_base($dn);
 540               $this->systab->delete();
 541             }
 542             unset ($this->systab);
 543             $this->systab= NULL;
 544
 545           } else {
 546             /* Normally this shouldn't be reached, send some extra
 547                logs to notify the administrator */
 548             print_red (_("You are not allowed to delete this component!"));
 549             new log("security","systems/".get_class($this),$dn,array(),"Tried to trick deletion.");
 550           }
 551           /* Remove lock file after successfull deletion */
 552           del_lock ($dn);
 553           unset($this->dns[$key]);
 554         }
 555       }
 556     }
 557
 558     /********************
 559       Delete MULTIPLE entries Canceled
 560      ********************/
 561
 562     /* Remove lock */
 563    if(isset($_POST['delete_multiple_system_cancel'])){
 564       foreach($this->dns as $key => $dn){
 565         del_lock ($dn);
 566         unset($this->dns[$key]);
 567       }
 568     }
 569
 570
 571     /********************
 572       Delete system, confirm dialog
 573      ********************/
 574
 575     /* Remove terminal was requested */
 576     if ($s_action=="del"){
 577
 578       /* Get 'dn' from posted termlinst */
 579       $this->dn = $this->terminals[$s_entry]['dn'];
 580       $attrs    = $this->terminals[$s_entry];
 581
 582       $type= $this->get_system_type($attrs);
 583       $ui = get_userinfo();
 584       $tabs = array(
 585           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 586           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 587           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 588           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 589           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 590           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 591           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 592
 593
 594       /* get object type */
 595       $tabtype  = "termtabs";
 596       $tabobj   = "TERMTABS";
 597       $tabacl   = "";
 598       if(isset($tabs[$type])){
 599         $tabtype = $tabs[$type]['TABCLASS'];
 600         $tabobj  = $tabs[$type]['CLASS'];
 601         $tabacl  = $ui->get_permissions($this->dn,$tabs[$type]['ACL']);
 602       }
 603
 604       /* Load permissions for selected 'dn' and check if
 605          we're allowed to remove this 'dn' */
 606       if(preg_match("/d/",$tabacl)){
 607
 608         /* Check locking, save current plugin in 'back_plugin', so
 609            the dialog knows where to return. */
 610         if (($user= get_lock($this->dn)) != ""){
 611           return(gen_locked_message ($user, $this->dn));
 612         }
 613
 614         /* Lock the current entry, so nobody will edit it during deletion */
 615         add_lock ($this->dn, $this->ui->dn);
 616         $smarty->assign("warning", sprintf(_("You're about to delete all information about the component at '%s'."), @LDAP::fix($this->dn)));
 617         $smarty->assign("multiple", false);
 618         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 619       } else {
 620
 621         /* Obviously the user isn't allowed to delete. Show message and
 622            clean session. */
 623         print_red (_("You are not allowed to delete this component!"));
 624       }
 625     }
 626
 627
 628     /********************
 629       Delete system, confirmed
 630      ********************/
 631     /* Confirmation for deletion has been passed. Terminal should be deleted. */
 632     if (isset($_POST['delete_terminal_confirm'])){
 633
 634       /* Find out more about the object type */
 635       $ldap= $this->config->get_ldap_link();
 636       $ldap->cat($this->dn, array('objectClass'));
 637       $attrs= $ldap->fetch();
 638       $type= $this->get_system_type($attrs);
 639
 640       $ui = get_userinfo();
 641
 642       $tabs = array(
 643           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 644           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 645           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 646           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 647           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 648           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 649           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 650
 651       /* get object type */
 652       $tabtype  = "termtabs";
 653       $tabobj   = "TERMTABS";
 654       $tabacl   = "";
 655       if(isset($tabs[$type])){
 656         $tabtype = $tabs[$type]['TABCLASS'];
 657         $tabobj  = $tabs[$type]['CLASS'];
 658         $tabacl  = $ui->get_permissions($this->dn,$tabs[$type]['ACL']);
 659       }
 660
 661       /* Check if we are allowed to remove this object */
 662       if(preg_match("/d/",$tabacl)){
 663
 664         /* Delete request is permitted, perform LDAP action */
 665         if($tabtype=="phonetabs"){
 666           $this->systab= new $tabtype($this->config, $this->config->data['TABS'][$tabobj], $this->dn,$type);
 667           $this->systab->set_acl_base($this->dn);
 668           $this->systab->by_object['phoneGeneric']->remove_from_parent ();
 669         }else{
 670           $this->systab= new $tabtype($this->config,$this->config->data['TABS'][$tabobj], $this->dn,$type);
 671           $this->systab->set_acl_base($this->dn);
 672           $this->systab->delete();
 673         }
 674         unset ($this->systab);
 675         $this->systab= NULL;
 676
 677         /* Terminal list has changed, reload it. */
 678       } else {
 679
 680         /* Normally this shouldn't be reached, send some extra
 681            logs to notify the administrator */
 682         print_red (_("You are not allowed to delete this component!"));
 683         new log("security","systems/".get_class($this),$dn,array(),"Tried to trick deletion.");
 684       }
 685
 686       /* Remove lock file after successfull deletion */
 687       del_lock ($this->dn);
 688     }
 689
 690
 691
 692
 693
 694
 695
 696
 697
 698    /********************
 699       Edit system type finished, check if everything went ok
 700      ********************/
 701     /* Finish user edit is triggered by the tabulator dialog, so
 702        the user wants to save edited data. Check and save at this
 703        point. */
 704     if ((isset($_POST['edit_finish'])) && (isset($this->systab->config)) || $save_object_directly){
 705
 706       /* Check tabs, will feed message array */
 707       $message = array();
 708       if(!$save_object_directly){
 709         $message = $this->systab->check();
 710       }else{
 711         $found = false;
 712
 713         /* Set gotoMode to active if we there was an ogroup selected . (save_object_directly) */
 714         foreach(array("workgeneric"=>"active","servgeneric"=>"active","termgeneric"=>"graphic") as $tab => $value){
 715           if(isset($this->systab->by_object[$tab]->gotoMode)) {
 716             $found = true;
 717             $this->systab->by_object[$tab]->gotoMode = $value;
 718           }
 719         }
 720         if(!$found){
 721           print_red(sprintf(_("Can't set gotoMode to status 'active', the current object couldn't be identified.")));
 722         }
 723
 724       }
 725       /* Save, or display error message? */
 726       if (count($message) == 0){
 727
 728         /* Save terminal data to ldap */
 729         if(isset($_SESSION['SelectedSystemType']['ogroup']) && $_SESSION['SelectedSystemType']['ogroup'] != 'none'){
 730           foreach (array("workservice", "termservice") as $cls){
 731             if (isset($this->systab->by_object[$cls])){
 732               $this->systab->by_object[$cls]->gotoXMouseport= "";
 733               $this->systab->by_object[$cls]->gotoXMouseType= "";
 734               $this->systab->by_object[$cls]->gotoXResolution= "";
 735               $this->systab->by_object[$cls]->gotoXColordepth= "";
 736             }
 737           }
 738         }
 739
 740         $this->systab->save();
 741
 742         /* Incoming behavior; you can select a system type and an ogroup membership.
 743          * If this object is an Incoming object, $_SESSION['SelectedSystemType'] isset.
 744          * Check if we must add the new object to an object group.
 745          *
 746          * If this is done, delete the old incoming entry... it is still there, because this is a new
 747          * entry and not an edited one, so we will delete it.
 748          *
 749          */
 750
 751         if(isset($_SESSION['SelectedSystemType'])){
 752           $SelectedSystemType= $_SESSION['SelectedSystemType'];
 753           unset($_SESSION['SelectedSystemType']);
 754           if($SelectedSystemType['ogroup'] != "none"){
 755             $og = new ogroup($this->config,$SelectedSystemType['ogroup']);
 756             if($og){
 757               $og->AddDelMembership($this->systab->dn);
 758               $og->save();
 759             }
 760           }
 761           if(!isset($ldap)){
 762             $ldap = $this->config->get_ldap_link();
 763           }
 764           $ldap->cd ($this->dn);
 765           $ldap->cat($this->dn, array('dn'));
 766           if(count($ldap->fetch())){
 767             $ldap->cd($this->dn);
 768             $ldap->rmDir($this->dn);
 769           }
 770           $ldap->cd($this->config->current['BASE']);
 771         }
 772
 773         /* Terminal has been saved successfully, remove lock from
 774            LDAP. */
 775         if ($this->dn != "new"){
 776           del_lock ($this->dn);
 777         }
 778
 779         unset ($this->systab);
 780         $this->systab= NULL;
 781         unset($_SESSION['objectinfo']);
 782       } else {
 783         /* Ok. There seem to be errors regarding to the tab data,
 784            show message and continue as usual. */
 785         show_errors($message);
 786       }
 787     }
 788
 789
 790     /********************
 791       Edit system was canceled
 792      ********************/
 793     /* Cancel dialogs */
 794     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel']) || isset($_POST['SystemTypeAborted'])){
 795       if (isset($this->systab)){
 796         del_lock ($this->systab->dn);
 797         unset ($this->systab);
 798       }
 799       $this->systab= NULL;
 800       unset($_SESSION['objectinfo']);
 801
 802       /* Remove ogroup selection, which was set while editing a new incoming entry */
 803       if(isset($_SESSION['SelectedSystemType'])){
 804         unset($_SESSION['SelectedSystemType']);
 805       }
 806     }
 807
 808     /********************
 809       Display edit dialog, or some other
 810      ********************/
 811
 812     /* Show tab dialog if object is present */
 813     if (isset($this->systab->config)){
 814       $display= $this->systab->execute();
 815
 816       /* Don't show buttons if tab dialog requests this */
 817
 818       $dialog     = FALSE;
 819       $hide_apply = $this->dn == "new";
 820       if(is_object($this->systab) && !isset($this->systab->by_object)){
 821         $dialog = TRUE;
 822         $hide_apply = TRUE;
 823       }elseif(isset($this->systab->by_object[$this->systab->current]->dialog)){
 824         $dia = $this->systab->by_object[$this->systab->current]->dialog;
 825         if($dia === TRUE || is_object($dia)){
 826           $dialog = TRUE;
 827         }
 828       }elseif(isset($this->systab->by_object[$this->systab->current]->netConfigDNS) &&
 829         $this->systab->by_object[$this->systab->current]->netConfigDNS->dialog){
 830         $dialog = TRUE;
 831       }
 832
 833       if (!$dialog){
 834         $display.= "<p style=\"text-align:right\">\n";
 835         $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
 836         $display.= "&nbsp;\n";
 837         if ($hide_apply){
 838           $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
 839           $display.= "&nbsp;\n";
 840         }
 841         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 842         $display.= "</p>";
 843       }
 844       return ($display);
 845     }
 846
 847     /* Check if there is a snapshot dialog open */
 848     $base = $this->DivListSystem->selectedBase;
 849     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 850       return($str);
 851     }
 852
 853     /* Display dialog with system list */
 854     $this->DivListSystem->parent = $this;
 855     $this->DivListSystem->execute();
 856
 857     /* Add departments if subsearch is disabled */
 858     if(!$this->DivListSystem->SubSearch){
 859       $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,3,1);
 860     }
 861     $this->reload();
 862     $this->DivListSystem->setEntries($this->terminals);
 863     return($this->DivListSystem->Draw());
 864   }
 865
 866
 867   /* Return departments, that will be included within snapshot detection */
 868   function get_used_snapshot_bases()
 869   {
 870     $tmp = array();
 871
 872     /* Check acls, if we are not allowed to create and write each plugin tab, skip this object */
 873
 874     $tabs = array(
 875         "terminal"        => "ou=terminals,ou=systems,",
 876         "workstation"     => "ou=workstations,ou=systems,",
 877         "incoming"        => "ou=incoming,",
 878         "server"          => "ou=servers,ou=systems,",
 879         "printer"         => "ou=printers,ou=systems,",
 880         "phone"           => "ou=phones,ou=systems,",
 881         "winworkstation"  => get_winstations_ou(),
 882         "component"       => "ou=netdevices,ou=systems,"
 883         );
 884
 885     foreach($tabs as $acl_cat => $dn){
 886
 887       $acl_all = $this->ui->has_complete_category_acls($dn.$this->DivListSystem->selectedBase,$acl_cat);
 888       if(preg_match("/(c.*w|w.*c)/",$acl_all)){
 889         $tmp[] = $dn.$this->DivListSystem->selectedBase;
 890       }
 891     }
 892     return($tmp);
 893   }
 894
 895
 896   function remove_from_parent()
 897   {
 898     /* Optionally execute a command after we're done */
 899     $this->postremove();
 900   }
 901
 902
 903   /* Save data to object */
 904   function save_object()
 905   {
 906     $this->DivListSystem->save_object();
 907   }
 908
 909
 910   /* Check values */
 911   function check()
 912   {
 913   }
 914
 915
 916   /* Save to LDAP */
 917   function save()
 918   {
 919   }
 920
 921   function adapt_from_template($dn)
 922   {
 923   }
 924
 925   function password_change_needed()
 926   {
 927   }
 928
 929   function reload()
 930   {
 931     /* some var init */
 932     $ui = get_userinfo();
 933     $res              = array();
 934     $this->terminals  = array();
 935     $userregex        = "";
 936
 937     /* Set base for all searches */
 938     $base=  $this->DivListSystem->selectedBase;
 939
 940     /* Prepare samba class name */
 941     $samba  ="";
 942     if ($this->DivListSystem->ShowWinWorkstations){
 943       if ($this->config->current['SAMBAVERSION'] == "3"){
 944         $samba= "sambaSamAccount";
 945       } else {
 946         $samba= "sambaAccount";
 947       }
 948     }
 949
 950     /* This array represents the combination between checkboxes and search filters */
 951     $objs = array( "ShowServers"        => array("CLASS" => "goServer"        ,"TREE" => "ou=servers,ou=systems," ),
 952         "ShowTerminals"      => array("CLASS" => "gotoTerminal"    ,"TREE" => "ou=terminals,ou=systems,"),
 953         "ShowPrinters"       => array("CLASS" => "gotoPrinter"     ,"TREE" => "ou=printers,ou=systems," ),
 954         "ShowDevices"        => array("CLASS" => "ieee802Device"   ,"TREE" => "ou=netdevices,ou=systems," ),
 955         "ShowPhones"         => array("CLASS" => "goFonHardware"   ,"TREE" => "ou=phones,ou=systems," ),
 956         "ShowWorkstations"   => array("CLASS" => "gotoWorkstation" ,"TREE" => "ou=workstations,ou=systems," ),
 957         "ShowWinWorkstations"=> array("CLASS" => $samba            ,"TREE" => get_winstations_ou() ));
 958
 959     /* Include the 'Display Systems of user' attribute */
 960     if ((!empty($this->DivListSystem->UserRegex)) && ($this->DivListSystem->UserRegex!= "*")){
 961       $userregex = "(gotoLastUser=".$this->DivListSystem->UserRegex.")";
 962     }
 963
 964     /* Attributes to fetch */
 965     $sys_attrs        = array("cn", "description", "macAddress", "objectClass", "sambaDomainName","gotoMode");
 966     $sys_categories   = array("terminal", "workstation", "server", "phone" ,"printer");
 967
 968     /* Add FAIstate to attributes if FAI is activated */
 969     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
 970     if(!empty($tmp)){
 971       $sys_attrs[] = "FAIstate";
 972     }
 973
 974     /* Walk through all possible search combinations, and search for some objects if the checkbox is enabled  */
 975     foreach($objs as $checkBox => $oc){
 976       if($this->DivListSystem->$checkBox){
 977         if($this->DivListSystem->SubSearch){
 978           if($oc['CLASS'] != ""){
 979             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
 980             $new_res = get_list($filter, $sys_categories , $base,$sys_attrs, GL_NONE | GL_SUBSEARCH | GL_SIZELIMIT);
 981
 982             /* Remove all objects that are not in the expected sub department */
 983             foreach($new_res as $key => $obj){
 984               if(preg_match("/^[^,]+,".normalizePreg($oc['TREE'])."/",$obj['dn'])){
 985                 $res[$obj['dn']] = $obj;
 986               }
 987             }
 988           }
 989         }else{
 990           /* User filter? */
 991           if($oc['CLASS'] != ""){
 992             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
 993             $res = array_merge($res,get_list($filter,$sys_categories,$oc['TREE'].$base, $sys_attrs, GL_NONE | GL_SIZELIMIT));
 994           }
 995         }
 996       }
 997     }
 998
 999     /* Search for incoming objects */
1000     $filter = "(|(&".$userregex."(objectClass=goHard)(cn=".$this->DivListSystem->Regex.")))";
1001     $res = array_merge($res,get_list($filter,$sys_categories,"ou=incoming,".$base,$sys_attrs, GL_NONE | GL_SIZELIMIT));
1002
1003     /* Get all gotoTerminal's */
1004     foreach ($res as $value){
1005
1006       $tmp= $value['dn'];
1007       $add= "";
1008
1009       /* Extract base */
1010       foreach($objs as $obj){
1011         if(preg_match("/,".$obj['TREE']."/i",$value['dn'])){
1012           $tmp = trim( preg_replace("/^[^,]+,[^o]*".$obj['TREE']."/i","",$value['dn']));
1013         }
1014       }
1015
1016       /* Create a string containing the last part of the department. */
1017       $dn_name = preg_replace("#^([^/]+/)*#","",convert_department_dn(@LDAP::fix($tmp)));
1018       if(empty($dn_name)){
1019         $dn_name = "/";
1020       }
1021
1022       /* check if current object is a new one */
1023       if (preg_match ("/,ou=incoming,/i", $tmp)){
1024         if (in_array_ics('gotoTerminal', $value['objectClass'])){
1025           $add= "- "._("New terminal");
1026         }elseif (in_array_ics('gotoWorkstation', $value['objectClass'])){
1027           $add= "- "._("New workstation");
1028         }elseif (in_array_ics('GOhard', $value['objectClass']) && !isset($value['gotoMode'])){
1029           $add= "- "._("Unknown device");
1030         }elseif (in_array_ics('GOhard', $value['objectClass'])){
1031           $add= "- "._("New Device");
1032         }
1033       }
1034
1035       /* Detect type of object and create an entry for $this->terminals */
1036       $terminal = array();
1037
1038       if (in_array_ics('gotoTerminal', $value["objectClass"])){
1039
1040         /* check acl */
1041         $acl = $ui->get_permissions($value['dn'],"terminal/termgeneric");
1042         if($add != "" || preg_match("/r/",$acl)) {
1043           if (isset($value["macAddress"][0]) && $value["macAddress"][0] != "-"){
1044             $terminal             = $value;
1045             $terminal['type']     = "T";
1046             $terminal['is_new']   = $add;
1047           } else {
1048             $terminal             = $value;
1049             $terminal['type']     = "D";
1050             $terminal['message']  = _("Terminal template for")."&nbsp;'".$dn_name."'&nbsp;";
1051             $terminal['location'] = array_search($tmp, $this->config->departments);
1052           }
1053         }
1054       } elseif (in_array_ics('gotoWorkstation', $value["objectClass"])){
1055
1056         $acl = $ui->get_permissions($value['dn'],"workstation/workgeneric");
1057         if($add != "" || preg_match("/r/",$acl)) {
1058           if (isset($value["macAddress"][0]) &&  $value["macAddress"][0] != "-"){
1059             $terminal             = $value;
1060             $terminal['type']     = "L";
1061             $terminal['is_new']   = $add;
1062           } else {
1063             $terminal             = $value;
1064             $terminal['type']     = "D";
1065             $terminal['location'] = array_search($tmp, $this->config->departments);
1066             $terminal['message']  = _("Workstation template for")."&nbsp;'".$dn_name."'&nbsp;";
1067           }
1068           if (isset($value["FAIstate"][0])){
1069             $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1070           }
1071         }
1072       } elseif (in_array_ics('gotoPrinter', $value["objectClass"])){
1073
1074
1075         $acl = $ui->get_permissions($value['dn'],"printer/printgeneric");
1076         if($add != "" || preg_match("/r/",$acl)) {
1077
1078           $terminal             = $value;
1079           $terminal['type']     = "P";
1080         }
1081       } elseif (in_array_ics('goServer', $value["objectClass"])){
1082
1083         $acl = $ui->get_permissions($value['dn'],"server/servgeneric");
1084         if($add != "" || preg_match("/r/",$acl)) {
1085
1086           $terminal             = $value;
1087           $terminal['type']     = "S";
1088           if (isset($value["FAIstate"][0])){
1089             $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1090           }
1091         }
1092       } elseif (in_array_ics('goFonHardware', $value["objectClass"])){
1093
1094         $acl = $ui->get_permissions($value['dn'],"phone/phoneGeneric");
1095         if($add != "" || preg_match("/r/",$acl)) {
1096
1097           $terminal             = $value;
1098           $terminal['type']     = "F";
1099         }
1100       }elseif (in_array_ics("GOhard",$value['objectClass'])){
1101
1102         $acl =  $ui->get_permissions($value['dn'],"server/servgeneric").
1103                 $ui->get_permissions($value['dn'],"terminal/termgeneric").
1104                 $ui->get_permissions($value['dn'],"workstation/workgeneric");
1105         if($add != "" || preg_match("/r/",$acl)) {
1106
1107           $terminal = $value;
1108           $terminal['type']   = "Q";
1109           $terminal['is_new'] = $add;
1110         }
1111       } elseif (in_array_ics('ieee802Device', $value["objectClass"])){
1112
1113         $acl = $ui->get_permissions($value['dn'],"component/componentGeneric");
1114         if($add != "" || preg_match("/r/",$acl)) {
1115
1116           $terminal             = $value;
1117           $terminal['type']     = "C";
1118         }
1119       } else{
1120
1121         $name= preg_replace('/\$$/', '', $value['cn'][0]);
1122         if (isset($value['sambaDomainName'])){
1123           $domain= " [".$value['sambaDomainName'][0]."]";
1124         } else {
1125           $domain= "";
1126         }
1127         $terminal=$value;
1128         $terminal['type']     ="W";
1129         $terminal['domain']   = $name.$domain;
1130       }
1131
1132       if(count($terminal)){
1133         $this->terminals[]=$terminal;
1134       }
1135     }
1136
1137     $tmp=array();
1138     foreach($this->terminals as $tkey => $val ){
1139       $tmp[strtolower($val['cn'][0]).$val['dn']]=$val;
1140     }
1141     ksort($tmp);
1142     $this->terminals=array();
1143     foreach($tmp as $val){
1144       $this->terminals[]=$val;
1145     }
1146     reset ($this->terminals);
1147   }
1148
1149   function remove_lock()
1150   {
1151     if (isset($this->systab->dn)){
1152       del_lock ($this->systab->dn);
1153     }
1154   }
1155
1156
1157   function copyPasteHandling_from_queue($s_action,$s_entry)
1158   {
1159     /* Check if Copy & Paste is disabled */
1160     if(!is_object($this->CopyPasteHandler)){
1161       return("");
1162     }
1163
1164
1165     $tabs = array(
1166         "terminal"    => array( "CLASS"     =>"TERMTABS",     "TABNAME" =>"termgeneric",
1167           "TABCLASS"  =>"termtabs",     "ACL"     =>"terminal"),
1168         "workstation" => array( "CLASS"     =>"WORKTABS",     "TABNAME" =>"workgeneric",
1169           "TABCLASS"  =>"worktabs",     "ACL"     =>"workstation"),
1170         "server"      => array( "CLASS"     =>"SERVTABS",     "TABNAME" =>"servgeneric",
1171           "TABCLASS"  =>"servtabs",     "ACL"     =>"server"),
1172         "printer"     => array( "CLASS"     =>"PRINTTABS",    "TABNAME" =>"printgeneric",
1173           "TABCLASS"  =>"printtabs",    "ACL"     =>"printer"),
1174         "phone"       => array( "CLASS"     =>"PHONETABS",    "TABNAME" =>"phoneGeneric",
1175           "TABCLASS"  =>"phonetabs",    "ACL"     =>"phone"),
1176         "component"   => array( "CLASS"     =>"COMPONENTTABS","TABNAME" =>"componentgeneric",
1177           "TABCLASS"  =>"componenttabs","ACL"     =>"component"));
1178
1179     /* Add a single entry to queue */
1180     if($s_action == "cut" || $s_action == "copy"){
1181
1182       /* Cleanup object queue */
1183       $this->CopyPasteHandler->cleanup_queue();
1184       $dn     = $this->terminals[$s_entry]['dn'];
1185       $oc     = $this->terminals[$s_entry]['objectClass'];
1186       $type   = $this->get_system_type($this->terminals[$s_entry]);
1187
1188       $tab_o  = $tabs[$type]['CLASS'];
1189       $tab_c  = $tabs[$type]['TABCLASS'];
1190       $acl    = $tabs[$type]['ACL'];
1191
1192       $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1193     }
1194
1195     /* Add entries to queue */
1196     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
1197
1198       /* Cleanup object queue */
1199       $this->CopyPasteHandler->cleanup_queue();
1200
1201       /* Add new entries to CP queue */
1202       foreach($this->list_get_selected_items() as $id){
1203         $dn = $this->terminals[$id]['dn'];
1204         $oc = $this->terminals[$id]['objectClass'];
1205         $type = $this->get_system_type($this->terminals[$id]);
1206
1207         $tab_o  = $tabs[$type]['CLASS'];
1208         $tab_c  = $tabs[$type]['TABCLASS'];
1209         $acl    = $tabs[$type]['ACL'];
1210
1211         if($s_action == "copy_multiple"){
1212           $this->CopyPasteHandler->add_to_queue($dn,"copy",$tab_c,$tab_o,$acl);
1213         }
1214         if($s_action == "cut_multiple"){
1215           $this->CopyPasteHandler->add_to_queue($dn,"cut",$tab_c,$tab_o,$acl);
1216         }
1217       }
1218     }
1219
1220     /* Start pasting entries */
1221     if($s_action == "editPaste"){
1222       $this->start_pasting_copied_objects = TRUE;
1223     }
1224
1225     /* Return C&P dialog */
1226     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1227
1228       /* Load entry from queue and set base */
1229       $this->CopyPasteHandler->load_entry_from_queue();
1230       $this->CopyPasteHandler->SetVar("base",$this->DivListSystem->selectedBase);
1231
1232       /* Get dialog */
1233       $data = $this->CopyPasteHandler->execute();
1234
1235       /* Return dialog data */
1236       if(!empty($data)){
1237         return($data);
1238       }
1239     }
1240
1241     /* Automatically disable status for pasting */
1242     if(!$this->CopyPasteHandler->entries_queued()){
1243       $this->start_pasting_copied_objects = FALSE;
1244     }
1245     return("");
1246   }
1247
1248
1249   function get_system_type($attrs)
1250   {
1251     if($this->config->search("ArpNewDevice","CLASS",array('tabs')) != ""){
1252       $enable_arp_device_handling = TRUE;
1253     }
1254
1255     $classes = $attrs['objectClass'];
1256
1257     $type= "";
1258     if (in_array_ics('ieee802Device', $classes)){
1259       $type= "component";
1260     }elseif (in_array_ics('gotoTerminal', $classes)){
1261       $type= "terminal";
1262     }elseif (in_array_ics('gotoWorkstation', $classes)){
1263       $type= "workstation";
1264     }elseif (in_array_ics('gotoPrinter', $classes)){
1265       $type= "printer";
1266     }elseif (in_array_ics('goFonHardware', $classes)){
1267       $type= "phone";
1268     }elseif (in_array_ics('goServer', $classes)){
1269       $type= "server";
1270     }elseif (in_array_ics('GOhard', $classes) && !isset($attrs['gotoMode']) && $enable_arp_device_handling){
1271       $type= "ArpNewDevice";
1272     }elseif (in_array_ics('GOhard', $classes)){
1273       $type= "NewDevice";
1274     }elseif (in_array_ics('sambaAccount', $classes) ||
1275         in_array_ics('sambaSamAccount', $classes)){
1276       $type= "winstation";
1277     }
1278     return ($type);
1279   }
1280
1281
1282   function convert_list($input)
1283   {
1284     $temp= "";
1285     $conv= array(
1286         "NQ" => array("select_newsystem.png",_("New System from incoming")),
1287         "D" => array("select_default.png",_("Template")),
1288         "T" => array("select_terminal.png",_("Terminal")),
1289         "L" => array("select_workstation.png",_("Workstation")),
1290         "GL" => array("select_workstation_green.png",_("Workstation is installing")),
1291         "YL" => array("select_workstation_yellow.png",_("Workstation is waiting for action")),
1292         "RL" => array("select_workstation_red.png",_("Workstation installation failed")),
1293         "F" => array("select_phone.png",_("Phone")),
1294         "S" => array("select_server.png",_("Server")),
1295         "GS" => array("select_server_green.png",_("Server is installing")),
1296         "YS" => array("select_server_yellow.png",_("Server is waiting for action")),
1297         "RS" => array("select_server_red.png",_("Server installation failed")),
1298         "W" => array("select_winstation.png",_("Winstation")),
1299         "C" => array("select_component.png",_("Network Device")),
1300         "NT"=> array("select_new_terminal.png",_("New Terminal")),
1301         "NL"=> array("select_new_workstation.png",_("New Workstation")),
1302         "P" => array("select_printer.png",_("Printer")));
1303
1304     if((isset($input['is_new']))&&(!empty($input['is_new']))){
1305       $input['type']="N".$input['type'];
1306     }
1307     foreach ($conv  as $key => $value){
1308       if($input['type']==$key){
1309         $tmp['img'] ="<img class='center' src='images/".$value[0]."' alt='".$key."' title='".$value['1']."'>";
1310         $tmp['class']=$key;
1311         return $tmp;
1312       }
1313     }
1314   }
1315
1316
1317   function getState($type, $state)
1318   {
1319     switch (preg_replace('/:.*$/', '', $state)) {
1320       case 'installing':
1321                 $type= 'G'.$type;
1322                 break;
1323       case 'error':
1324                 $type= 'R'.$type;
1325                 break;
1326       case 'install':
1327       case 'sysinfo':
1328       case 'softupdate':
1329       case 'scheduledupdate':
1330                 $type= 'Y'.$type;
1331                 break;
1332     }
1333
1334
1335     return ($type);
1336   }
1337
1338
1339   function list_get_selected_items()
1340   {
1341     $ids = array();
1342     foreach($_POST as $name => $value){
1343       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1344         $id   = preg_replace("/^item_selected_/","",$name);
1345         $ids[$id] = $id;
1346       }
1347     }
1348     return($ids);
1349   }
1350
1351
1352   /* !! Incoming dummy acls, required to defined acls for incoming objects
1353    */
1354   function plInfo()
1355   {
1356     return (array(
1357           "plShortName"   => _("Incoming objects"),
1358           "plDescription" => _("Incoming objects"),
1359           "plSelfModify"  => FALSE,
1360           "plDepends"     => array(),
1361           "plPriority"    => 99,
1362           "plSection"     => array("administration"),
1363           "plCategory"    => array("incoming"   => array( "description"  => _("Incoming"),
1364                                                           "objectClass"  => "")),
1365           "plProvidedAcls"=> array()
1366
1367           ));
1368   }
1369
1370
1371
1372
1373 }
1374
1375 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1376 ?>