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 require "tabs_terminal.inc";
  21 require "tabs_workstation.inc";
  22 require "tabs_printers.inc";
  23 require "tabs_phone.inc";
  24 require "tabs_server.inc";
  25 require "tabs_component.inc";
  26 require "tabs_winstation.inc";
  27
  28
  29 class systems extends plugin
  30 {
  31   /* Definitions */
  32   var $plHeadline= "Systems";
  33   var $plDescription= "This does something";
  34   var $departments=array();
  35
  36   /* Dialog attributes */
  37   var $systab= NULL;
  38   var $terminals= array();
  39   var $ui= NULL;
  40   var $acl= "";
  41   var $DivListSystem;
  42
  43   function systems ($config, $ui)
  44   {
  45     /* Save configuration for internal use */
  46     $this->config= $config;
  47     $this->ui= $ui;
  48
  49     /* Creat dialog object */
  50     $this->DivListSystem = new divListSystem($this->config,$this);
  51   }
  52
  53   function execute()
  54   {
  55     /* Call parent execute */
  56     plugin::execute();
  57
  58     $_SESSION['LOCK_VARS_TO_USE'] = array("/^user_edit_/i","/^user_del_/","/^act/","/^id/");
  59
  60     /********************
  61       Check for functional posts, edit|delete|add|... system devices
  62      ********************/
  63     $s_action     = "";                       // Contains the action to proceed
  64     $s_entry      = "";                       // The value for s_action
  65     $base_back    = "";                       // The Link for Backbutton
  66     $smarty       = get_smarty();
  67
  68     /* Test Posts */
  69     foreach($_POST as $key => $val){
  70       // Post for delete
  71       if(preg_match("/user_del.*/",$key)){
  72         $s_action = "del";
  73         $s_entry  = preg_replace("/user_".$s_action."_/i","",$key);
  74         // Post for edit
  75       }elseif(preg_match("/user_edit_.*/",$key)){
  76         $s_action="edit";
  77         $s_entry  = preg_replace("/user_".$s_action."_/i","",$key);
  78         // Post for new
  79       }elseif(preg_match("/user_new.*/",$key)){
  80         $s_action="new";
  81       }elseif(preg_match("/user_tplnew.*/i",$key)){
  82         $s_action="new_tpl";
  83       }elseif(preg_match("/user_setpwd_.*/i",$key)){
  84         $s_action="change_pw";
  85         $s_entry  = preg_replace("/user_setpwd_/i","",$key);
  86       }elseif(preg_match("/gen_cd_.*/i",$key)){
  87         $s_action="gen_cd";
  88         $s_entry  = preg_replace("/gen_cd_/i","",$key);
  89       }elseif(preg_match("/newsystem_.*/i",$key)){
  90         $s_action="newsystem";
  91         $s_entry  = preg_replace("/newsystem_/i","",$key);
  92       }
  93     }
  94
  95     /* Incoming handling
  96      * If someone made a systemtype and ogroup selection
  97      * Display the new requested entry type ... servtab  in case of server and so on.
  98      */
  99     if(isset($_POST['SystemTypeChoosen'])){
 100       $s_action = "SelectedSystemType";
 101       $s_entry  = $_POST['SystemType'];
 102       $_SESSION['SelectedSystemType']['ogroup'] = $_POST['ObjectGroup'];
 103       $this->systab = NULL;
 104     }
 105
 106     /* remove image tags from posted entry  (posts looks like this 'name_x')*/
 107     $s_entry  = preg_replace("/_.$/","",$s_entry);
 108
 109     /* Edit was requested by pressing the name(link) of an item */
 110     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 111       $s_action ="edit";
 112       $s_entry  = $_GET['id'];
 113     }
 114
 115     /* Check for exeeded sizelimit */
 116     if (($message= check_sizelimit()) != ""){
 117       return($message);
 118     }
 119
 120     /* Try to get informations about what kind of system to create */
 121     if ($s_action=="new") {
 122       return ($smarty->fetch(get_template_path('chooser.tpl', TRUE)));
 123     }
 124
 125     /********************
 126       Create new system ...
 127      ********************/
 128     /* Create new default terminal
 129      * Or create specified object of selected system type, from given incoming object
 130      */
 131
 132     $save_object_directly = false;
 133     if(($s_action == "SelectedSystemType") && (isset($_POST['ObjectGroup']) && ($_POST['ObjectGroup'] != "none"))){
 134       $save_object_directly = true;
 135     }
 136
 137     if (isset($_POST['create_system'])||$s_action=="newsystem"||$s_action == "SelectedSystemType") {
 138
 139       /* If the current entry is an incoming object
 140        * $sw = System type as posted in new incoming handling dialog
 141        */
 142       if($s_action == "SelectedSystemType") {
 143         $sw         = $s_entry;
 144       }else{
 145         if(isset($_POST['system'])){
 146           $sw = $_POST['system'];
 147         }else{
 148           $sw = $s_entry;
 149         }
 150         $this->dn= "new";
 151       }
 152       $this->acl= array(":all");
 153       $tabs = array(
 154           "terminal"    => array("CLASS"=>"TERMTABS",     "TABNAME"=>"termgeneric",     "TABCLASS" =>"termtabs"),
 155           "workstation" => array("CLASS"=>"WORKTABS",     "TABNAME"=>"workgeneric",     "TABCLASS" =>"worktabs"),
 156           "server"      => array("CLASS"=>"SERVTABS",     "TABNAME"=>"servgeneric",     "TABCLASS" =>"servtabs"),
 157           "printer"     => array("CLASS"=>"PRINTTABS",    "TABNAME"=>"printgeneric",    "TABCLASS" =>"printtabs"),
 158           "phone"       => array("CLASS"=>"PHONETABS",    "TABNAME"=>"phonegeneric",    "TABCLASS" =>"phonetabs"),
 159           "component"   => array("CLASS"=>"COMPONENTTABS","TABNAME"=>"componentgeneric","TABCLASS" =>"componenttabs"));
 160
 161       if(isset($tabs[$sw])){
 162         $class    = $tabs[$sw]["CLASS"];
 163         $tabname  = $tabs[$sw]["TABNAME"];
 164         $tabclass = $tabs[$sw]["TABCLASS"];
 165         $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn);
 166         $this->systab->set_acl ($this->acl);
 167         $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 168         $this->systab->base = $this->DivListSystem->selectedBase;
 169       }
 170     }
 171
 172     /********************
 173       Edit system ...
 174      ********************/
 175
 176     /* User wants to edit data? */
 177     if (($s_action == "edit") && (!isset($this->systab->config))){
 178
 179       $this->dn= $this->terminals[$s_entry]['dn'];
 180
 181       /* Check locking, save current plugin in 'back_plugin', so
 182          the dialog knows where to return. */
 183       if (($user= get_lock($this->dn)) != ""){
 184         return(gen_locked_message ($user, $this->dn));
 185       }
 186
 187       /* Set up the users ACL's for this 'dn' */
 188       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 189
 190       /* Find out more about the object type */
 191       $ldap= $this->config->get_ldap_link();
 192       $ldap->cat($this->dn, array('objectClass'));
 193       $attrs= $ldap->fetch();
 194       $type= $this->get_system_type($attrs['objectClass']);
 195
 196       /* Lock the current entry, so everyone will get the
 197          above dialog */
 198       $tabs = array(
 199           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs"),
 200           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs"),
 201           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs"),
 202           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs"),
 203           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs"),
 204           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs"),
 205           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs"));
 206
 207
 208       if($type == "NewDevice"){
 209         $this->systab = new SelectDeviceType($this->config,$this->dn) ;
 210       }elseif(isset($tabs[$type])){
 211
 212         $class    = $tabs[$type]["CLASS"];
 213         $tabclass = $tabs[$type]["TABCLASS"];
 214
 215         $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn);
 216         $this->systab->set_acl($acl);
 217         $_SESSION['objectinfo']= $this->dn;
 218         add_lock ($this->dn, $this->ui->dn);
 219       }else{
 220         print_red (_("You can't edit this object type yet!"));
 221         del_lock($this->dn);
 222       }
 223     }
 224
 225     /********************
 226       Create FAI CD ...
 227      ********************/
 228     if ($s_action=="gen_cd"){
 229       $this->dn= $this->terminals[$s_entry]['dn'];
 230       $_SESSION['objectinfo']= $this->dn;
 231       return ($smarty->fetch(get_template_path('gencd.tpl', TRUE)));
 232     }
 233
 234     /* Start CD-Creation */
 235     if (isset($_POST["cd_create"])){
 236       $smarty->assign("src", "?plug=".$_GET['plug']."&amp;PerformIsoCreation");
 237       return ($smarty->fetch(get_template_path('gencd_frame.tpl', TRUE)));
 238     }
 239
 240     if ($this->dn != "" && isset($_GET['PerformIsoCreation'])){
 241
 242       $return_button   = "<form type='get' action='main.php' target='_parent'>
 243                             <input type='submit' value='"._("Back")."'>
 244                             <input type='hidden' name='plug' value='".$_GET['plug']."'/>
 245                           </form>";
 246
 247       $dsc             = array(0 => array("pipe", "r"), 1 => array("pipe", "w"), 2 => array("pipe", "w"));
 248
 249       /* Get and check command */
 250       $command= search_config($this->config->data['TABS'], "workgeneric", "ISOCMD");
 251       if (check_command($command)){
 252         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__, $command, "Execute");
 253
 254         /* Print out html introduction */
 255         echo '<!-- headers.tpl--><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
 256                 "http://www.w3.org/TR/html4/transitional.dtd">
 257                 <html><head><title></title><style type="text/css">@import url("themes/default/style.css");</style>';
 258         echo "<script language=\"javascript\" src=\"include/focus.js\" type=\"text/javascript\"></script>";
 259         echo "</head>";
 260         echo "<body style='background: none;'>
 261                 <script language=\"javascript\" type=\"text/javascript\">
 262                   document.body.scrollTop = document.body.scrollHeight - document.body.clientHeight;
 263                 </script>
 264               <pre>";
 265
 266         /* Open process handle and check if it is a valid process */
 267         $process= proc_open($command, $dsc, $pipes);
 268         if (is_resource($process)) {
 269           fclose($pipes[0]);
 270
 271           /* Print out returned lines && write JS to scroll down each line */
 272           while (!feof($pipes[1])){
 273             $cur_dat = fgets($pipes[1], 1024);
 274             echo $cur_dat;
 275             echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 276             flush();
 277           }
 278         }
 279
 280         /* Get error string && close streams */
 281         $buffer = "";
 282         while (!feof($pipes[2])){
 283           $buffer .= fgets($pipes[2],256);
 284         }
 285
 286         fclose($pipes[1]);
 287         fclose($pipes[2]);
 288         echo "</pre>";
 289
 290         /* Check return code */
 291         $ret= proc_close($process);
 292         if ($ret != 0){
 293           echo "<h1 style='color:red'>"._("Creating the image failed. Please see the report below.")."</h1>";
 294           echo "<pre style='color:red'>$buffer</pre>";
 295         }
 296
 297         echo $return_button."<br>";
 298
 299       } else {
 300         $tmp= "<h1 style='color:red'>".sprintf(_("Command '%s', specified for ISO creation doesn't seem to exist."), $command)."</h1>";
 301         echo $tmp;
 302       }
 303
 304       /* Scroll down completly */
 305       echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 306       echo "</body></html>";
 307       flush();
 308       exit;
 309     }
 310
 311
 312     /********************
 313       Change password ...
 314      ********************/
 315
 316     /* Set terminals root password */
 317     if ($s_action=="change_pw"){
 318       $this->dn= $this->terminals[$s_entry]['dn'];
 319       $_SESSION['objectinfo']= $this->dn;
 320       return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 321     }
 322
 323
 324     /********************
 325       Password cahnge finish, but check if entered data is ok
 326      ********************/
 327
 328     /* Correctly specified? */
 329     if (isset($_POST['password_finish'])){
 330       if ($_POST['new_password'] != $_POST['repeated_password']){
 331         print_red (_("Passwords entered as new and repeated do not match!"));
 332         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 333       }
 334     }
 335
 336     /********************
 337       Password change finish
 338      ********************/
 339
 340     /* Change terminal password */
 341     if (isset($_POST['password_finish']) &&
 342         $_POST['new_password'] == $_POST['repeated_password']){
 343
 344       /* Check if user is allowed to set password */
 345       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 346       $acl= get_module_permission($acl, "terminal", $this->dn);
 347       if (chkacl($acl, "password") != ""){
 348         print_red (_("You are not allowed to set this systems password!"));
 349       } else {
 350         $ldap= $this->config->get_ldap_link();
 351         $ldap->cd($this->dn);
 352
 353         $attrs= array();
 354         if ($_POST['new_password'] == ""){
 355           $attrs['gotoRootPasswd']= array();
 356         } else {
 357           $attrs['gotoRootPasswd']= crypt($_POST['new_password'],
 358               substr(session_id(),0,2));
 359         }
 360         $ldap->modify($attrs);
 361         gosa_log ("Password for '".$this->dn."' has been changed");
 362       }
 363       unset($_SESSION['objectinfo']);
 364     }
 365
 366
 367     /********************
 368       Delete system cancel
 369      ********************/
 370
 371     /* Delete terminal canceled? */
 372     if (isset($_POST['delete_cancel']) || isset($_POST['password_cancel'])){
 373       del_lock ($this->dn);
 374       unset($_SESSION['objectinfo']);
 375     }
 376
 377
 378     /********************
 379       Delete system, confirm dialog
 380      ********************/
 381
 382     /* Remove terminal was requested */
 383     if ($s_action=="del"){
 384
 385       /* Get 'dn' from posted termlinst */
 386       $this->dn= $this->terminals[$s_entry]['dn'];
 387
 388       /* Load permissions for selected 'dn' and check if
 389          we're allowed to remove this 'dn' */
 390       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 391       $this->acl= get_module_permission($acl, "terminal", $this->dn);
 392       if (chkacl($this->acl, "delete") == ""){
 393
 394         /* Check locking, save current plugin in 'back_plugin', so
 395            the dialog knows where to return. */
 396         if (($user= get_lock($this->dn)) != ""){
 397           return(gen_locked_message ($user, $this->dn));
 398         }
 399
 400         /* Lock the current entry, so nobody will edit it during deletion */
 401         add_lock ($this->dn, $this->ui->dn);
 402         $smarty->assign("warning", sprintf(_("You're about to delete all information about the component at '%s'."), @LDAP::fix($this->dn)));
 403         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 404       } else {
 405
 406         /* Obviously the user isn't allowed to delete. Show message and
 407            clean session. */
 408         print_red (_("You are not allowed to delete this component!"));
 409       }
 410     }
 411
 412
 413     /********************
 414       Delete system, confirmed
 415      ********************/
 416     /* Confirmation for deletion has been passed. Terminal should be deleted. */
 417     if (isset($_POST['delete_terminal_confirm'])){
 418
 419       /* Some nice guy may send this as POST, so we've to check
 420          for the permissions again. */
 421       if (chkacl($this->acl, "delete") == ""){
 422
 423         /* Find out more about the object type */
 424         $ldap= $this->config->get_ldap_link();
 425         $ldap->cat($this->dn, array('objectClass'));
 426         $attrs= $ldap->fetch();
 427         $type= $this->get_system_type($attrs['objectClass']);
 428
 429         $tabs = array(
 430             "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs"),
 431             "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs"),
 432             "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs"),
 433             "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs"),
 434             "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs"),
 435             "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs"),
 436             "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs"));
 437
 438         /* get object type */
 439         $tabtype  = "termtabs";
 440         $tabobj   = "TERMTABS";
 441         if(isset($tabs[$type])){
 442           $tabtype = $tabs[$type]['TABCLASS'];
 443           $tabobj  = $tabs[$type]['CLASS'];
 444         }
 445
 446         /* Delete request is permitted, perform LDAP action */
 447         if($tabtype=="phonetabs"){
 448           $this->systab= new $tabtype($this->config,
 449               $this->config->data['TABS'][$tabobj], $this->dn);
 450           $this->systab->set_acl(array($this->acl));
 451           $this->systab->by_object['phonegeneric']->remove_from_parent ();
 452         }else{
 453           $this->systab= new $tabtype($this->config,
 454               $this->config->data['TABS'][$tabobj], $this->dn);
 455           $this->systab->set_acl(array($this->acl));
 456           $this->systab->delete();
 457 #$this->systab->by_object['termgeneric']->remove_from_parent ();
 458         }
 459         unset ($this->systab);
 460         gosa_log ("System object'".$this->dn."' has been removed");
 461         $this->systab= NULL;
 462
 463         /* Terminal list has changed, reload it. */
 464       } else {
 465
 466         /* Normally this shouldn't be reached, send some extra
 467            logs to notify the administrator */
 468         print_red (_("You are not allowed to delete this component!"));
 469         gosa_log ("Warning: '".$this->ui->uid."' tried to trick system ".
 470             "deletion.");
 471       }
 472
 473       /* Remove lock file after successfull deletion */
 474       del_lock ($this->dn);
 475     }
 476
 477
 478     /********************
 479       Edit system type finished, check if everything went ok
 480      ********************/
 481     /* Finish user edit is triggered by the tabulator dialog, so
 482        the user wants to save edited data. Check and save at this
 483        point. */
 484     if ((isset($_POST['edit_finish'])) && (isset($this->systab->config)) || $save_object_directly){
 485
 486       /* Check tabs, will feed message array */
 487       $message = array();
 488       if(!$save_object_directly){
 489         $message = $this->systab->check();
 490       }else{
 491         $found = false;
 492
 493         /* Set gotoMode to active if we there was an ogroup selected . (save_object_directly) */
 494         foreach(array("workgeneric"=>"active","servgeneric"=>"active","termgeneric"=>"graphic") as $tab => $value){
 495           if(isset($this->systab->by_object[$tab]->gotoMode)) {
 496             $found = true;
 497             $this->systab->by_object[$tab]->gotoMode = $value;
 498           }
 499         }
 500         if(!$found){
 501           print_red(sprintf(_("Can't set gotoMode to status 'avtice', the current object couldn't be identified.")));
 502         }
 503
 504       }
 505       /* Save, or display error message? */
 506       if (count($message) == 0){
 507
 508         /* Save terminal data to ldap */
 509         if(isset($_SESSION['SelectedSystemType']['ogroup']) && $_SESSION['SelectedSystemType']['ogroup'] != 'none'){
 510           foreach (array("workservice", "termservice") as $cls){
 511             if (isset($this->systab->by_object[$cls])){
 512               $this->systab->by_object[$cls]->gotoXMouseport= "";
 513               $this->systab->by_object[$cls]->gotoXMouseType= "";
 514               $this->systab->by_object[$cls]->gotoXResolution= "";
 515               $this->systab->by_object[$cls]->gotoXColordepth= "";
 516             }
 517           }
 518         }
 519
 520         $this->systab->save();
 521         gosa_log ("System object'".$this->dn."' has been saved");
 522
 523         /* Incoming behavior; you can select a system type and an ogroup membership.
 524          * If this object is an Incoming object, $_SESSION['SelectedSystemType'] isset.
 525          * Check if we must add the new object to an object group.
 526          *
 527          * If this is done, delete the old incoming entry... it is still there, because this is a new
 528          * entry and not an edited one, so we will delete it.
 529          */
 530
 531         if(isset($_SESSION['SelectedSystemType'])){
 532           $SelectedSystemType= $_SESSION['SelectedSystemType'];
 533           unset($_SESSION['SelectedSystemType']);
 534           if($SelectedSystemType['ogroup'] != "none"){
 535             $og = new ogroup($this->config,$SelectedSystemType['ogroup']);
 536             if($og){
 537               $og->AddDelMembership($this->systab->dn);
 538               $og->save();
 539             }
 540           }
 541           if(!isset($ldap)){
 542             $ldap = $this->config->get_ldap_link();
 543           }
 544           $ldap->cd ($this->dn);
 545           $ldap->cat($this->dn, array('dn'));
 546           if(count($ldap->fetch())){
 547             $ldap->cd($this->dn);
 548             $ldap->rmDir($this->dn);
 549           }
 550           $ldap->cd($this->config->current['BASE']);
 551         }
 552
 553         /* Terminal has been saved successfully, remove lock from
 554            LDAP. */
 555         if ($this->dn != "new"){
 556           del_lock ($this->dn);
 557         }
 558
 559         unset ($this->systab);
 560         $this->systab= NULL;
 561         unset($_SESSION['objectinfo']);
 562       } else {
 563         /* Ok. There seem to be errors regarding to the tab data,
 564            show message and continue as usual. */
 565         show_errors($message);
 566       }
 567     }
 568
 569     /********************
 570       Edit system was canceled
 571      ********************/
 572     /* Cancel dialogs */
 573     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel']) || isset($_POST['SystemTypeAborted'])){
 574       if (isset($this->systab)){
 575         del_lock ($this->systab->dn);
 576         unset ($this->systab);
 577       }
 578       $this->systab= NULL;
 579       unset($_SESSION['objectinfo']);
 580
 581       /* Remove ogroup selection, which was set while editing a new incoming entry */
 582       if(isset($_SESSION['SelectedSystemType'])){
 583         unset($_SESSION['SelectedSystemType']);
 584       }
 585     }
 586
 587     /********************
 588       Display edit dialog, or some other
 589      ********************/
 590
 591     /* Show tab dialog if object is present */
 592     if (isset($this->systab->config)){
 593       $display= $this->systab->execute();
 594
 595       /* Don't show buttons if tab dialog requests this */
 596       if ((isset($this->systab->by_object))&&(!$this->systab->by_object[$this->systab->current]->dialog)){
 597         $display.= "<p style=\"text-align:right\">\n";
 598         $display.= "<input type=\"submit\" name=\"edit_finish\" value=\""._("Save")."\">\n";
 599         $display.= "&nbsp;\n";
 600         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 601         $display.= "</p>";
 602       }
 603       return ($display);
 604     }
 605
 606     /* Display dialog with system list */
 607     $this->DivListSystem->parent = $this;
 608     $this->DivListSystem->execute();
 609
 610     /* Add departments if subsearch is disabled */
 611     if(!$this->DivListSystem->SubSearch){
 612       $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase);
 613     }
 614     $this->reload();
 615     $this->DivListSystem->setEntries($this->terminals);
 616     return($this->DivListSystem->Draw());
 617   }
 618
 619
 620
 621   function remove_from_parent()
 622   {
 623     /* Optionally execute a command after we're done */
 624     $this->postremove();
 625   }
 626
 627
 628   /* Save data to object */
 629   function save_object()
 630   {
 631     $this->DivListSystem->save_object();
 632   }
 633
 634
 635   /* Check values */
 636   function check()
 637   {
 638   }
 639
 640
 641   /* Save to LDAP */
 642   function save()
 643   {
 644   }
 645
 646   function adapt_from_template($dn)
 647   {
 648   }
 649
 650   function password_change_needed()
 651   {
 652   }
 653
 654   function reload()
 655   {
 656     /* Load terminal shortcuts */
 657     $responsible= array();
 658     foreach ($this->config->departments as $key => $value){
 659       if (get_module_permission(get_permissions ($value, $this->ui->subtreeACL),
 660             "terminal", $value) == "#all#"){
 661         $responsible[$key]= $value;
 662       }
 663     }
 664
 665     /* some var init */
 666     $res              = array();
 667     $this->terminals  = array();
 668     $userregex        = "";
 669
 670     /* Set base for all searches */
 671     $base=  $this->DivListSystem->selectedBase;
 672
 673     /* Prepare samba class name */
 674     $samba  ="";
 675     if ($this->DivListSystem->ShowWinWorkstations){
 676       if ($this->config->current['SAMBAVERSION'] == "3"){
 677         $samba= "sambaSamAccount";
 678       } else {
 679         $samba= "sambaAccount";
 680       }
 681     }
 682
 683     /* This array represents the combination between checkboxes and search filters */
 684     $objs = array( "ShowServers"        => array("CLASS" => "goServer"        ,"TREE" => "ou=servers,ou=systems," ),
 685         "ShowTerminals"      => array("CLASS" => "gotoTerminal"    ,"TREE" => "ou=terminals,ou=systems,"),
 686         "ShowPrinters"       => array("CLASS" => "gotoPrinter"     ,"TREE" => "ou=printers,ou=systems," ),
 687         "ShowDevices"        => array("CLASS" => "ieee802Device"   ,"TREE" => "ou=netdevices,ou=systems," ),
 688         "ShowPhones"         => array("CLASS" => "goFonHardware"   ,"TREE" => "ou=phones,ou=systems," ),
 689         "ShowWorkstations"   => array("CLASS" => "gotoWorkstation" ,"TREE" => "ou=workstations,ou=systems," ),
 690         "ShowWinWorkstations"=> array("CLASS" => $samba            ,"TREE" => get_winstations_ou() ));
 691
 692     /* Include the 'Display Systems of user' attribute */
 693     if ((!empty($this->DivListSystem->UserRegex)) && ($this->DivListSystem->UserRegex!= "*")){
 694       $userregex = "(gotoLastUser=".$this->DivListSystem->UserRegex.")";
 695     }
 696
 697     /* Walk through all possible search combinations, and search for some objects if the checkbox is enabled  */
 698     foreach($objs as $checkBox => $oc){
 699       if($this->DivListSystem->$checkBox){
 700         if($this->DivListSystem->SubSearch){
 701           if($oc['CLASS'] != ""){
 702             $filter = "(|(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex.")))";
 703             $res = array_merge($res,get_list($filter,$this->ui->subtreeACL, $base,
 704                   array("cn", "description", "macAddress", "objectClass", "sambaDomainName", "FAIstate"), GL_NONE | GL_SUBSEARCH | GL_SIZELIMIT));
 705           }
 706         }else{
 707           /* User filter? */
 708           if($oc['CLASS'] != ""){
 709             $filter = "(|(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex.")))";
 710             $res = array_merge($res,get_list($filter,$this->ui->subtreeACL, $oc['TREE'].$base,
 711                   array("cn", "description", "macAddress", "objectClass", "sambaDomainName", "FAIstate"), GL_NONE | GL_SIZELIMIT));
 712           }
 713         }
 714       }
 715     }
 716
 717     /* Search for incoming objects */
 718     $filter = "(|(&".$userregex."(objectClass=goHard)(cn=".$this->DivListSystem->Regex.")))";
 719     $res = array_merge($res,get_list($filter,$this->ui->subtreeACL, "ou=incoming,".$base,
 720           array("cn", "description", "macAddress", "objectClass", "sambaDomainName"), GL_NONE | GL_SIZELIMIT));
 721
 722     /* Get all gotoTerminal's */
 723     foreach ($res as $value){
 724
 725       $tmp= $value['dn'];
 726       $add= "";
 727
 728       /* Extract base */
 729       foreach($objs as $obj){
 730         if(preg_match("/,".$obj['TREE']."/i",$value['dn'])){
 731           $tmp = trim( preg_replace("/^[^,]+,[^o]*".$obj['TREE']."/i","",$value['dn']));
 732         }
 733       }
 734
 735       /* check if current object is a new one */
 736       if (preg_match ("/,ou=incoming,/i", $tmp)){
 737         if (in_array_ics('gotoTerminal', $value['objectClass'])){
 738           $add= "- "._("New terminal");
 739         }elseif (in_array_ics('gotoWorkstation', $value['objectClass'])){
 740           $add= "- "._("New workstation");
 741         }elseif (in_array_ics('GOhard', $value['objectClass'])){
 742           $add= "- "._("New Device");
 743         }
 744       }
 745
 746       /* Create a string containing the last part of the department. */
 747       $dn_name = preg_replace("#^([^/]+/)*#","",convert_department_dn(@LDAP::fix($tmp)));
 748       if(empty($dn_name)){
 749         $dn_name = "/";
 750       }
 751
 752       /* Detect type of object and create an entry for $this->terminals */
 753       $terminal = array();
 754       if ((in_array ($tmp, $responsible)) || ($add != "")){
 755         if (in_array_ics('gotoTerminal', $value["objectClass"])){
 756           if (isset($value["macAddress"][0]) && $value["macAddress"][0] != "-"){
 757             $terminal             = $value;
 758             $terminal['type']     = "T";
 759             $terminal['is_new']   = $add;
 760           } else {
 761             $terminal             = $value;
 762             $terminal['type']     = "D";
 763             $terminal['message']  = _("Terminal template for")."&nbsp;'".$dn_name."'&nbsp;";
 764             $terminal['location'] = array_search($tmp, $this->config->departments);
 765           }
 766         } elseif (in_array_ics('gotoWorkstation', $value["objectClass"])){
 767           if (isset($value["macAddress"][0]) &&  $value["macAddress"][0] != "-"){
 768             $terminal             = $value;
 769             $terminal['type']     = "L";
 770             $terminal['is_new']   = $add;
 771           } else {
 772             $terminal             = $value;
 773             $terminal['type']     = "D";
 774             $terminal['location'] = array_search($tmp, $this->config->departments);
 775             $terminal['message']  = _("Workstation template for")."&nbsp;'".$dn_name."'&nbsp;";
 776           }
 777           if (isset($value["FAIstate"][0])){
 778             $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
 779           }
 780         } elseif (in_array_ics('gotoPrinter', $value["objectClass"])){
 781           $terminal             = $value;
 782           $terminal['type']     = "P";
 783         } elseif (in_array_ics('goServer', $value["objectClass"])){
 784           $terminal             = $value;
 785           $terminal['type']     = "S";
 786           if (isset($value["FAIstate"][0])){
 787             $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
 788           }
 789         } elseif (in_array_ics('goFonHardware', $value["objectClass"])){
 790           $terminal             = $value;
 791           $terminal['type']     = "F";
 792         }elseif (in_array_ics("GOhard",$value['objectClass'])){
 793           $terminal = $value;
 794           $terminal['type']   = "Q";
 795           $terminal['is_new'] = $add;
 796         } elseif (in_array_ics('ieee802Device', $value["objectClass"])){
 797           $terminal             = $value;
 798           $terminal['type']     = "C";
 799         } else{
 800           $name= preg_replace('/\$$/', '', $value['cn'][0]);
 801           if (isset($value['sambaDomainName'])){
 802             $domain= " [".$value['sambaDomainName'][0]."]";
 803           } else {
 804             $domain= "";
 805           }
 806           $terminal=$value;
 807           $terminal['type']     ="W";
 808           $terminal['domain']   = $name.$domain;
 809         }
 810         $this->terminals[]=$terminal;
 811       }
 812     }
 813
 814     $tmp=array();
 815     foreach($this->terminals as $tkey => $val ){
 816       $tmp[strtolower($val['cn'][0]).$val['dn']]=$val;
 817     }
 818     ksort($tmp);
 819     $this->terminals=array();
 820     foreach($tmp as $val){
 821       $this->terminals[]=$val;
 822     }
 823     reset ($this->terminals);
 824   }
 825
 826   function remove_lock()
 827   {
 828     if (isset($this->systab->dn)){
 829       del_lock ($this->systab->dn);
 830     }
 831   }
 832
 833
 834   function get_system_type($classes)
 835   {
 836     $type= "";
 837     if (in_array_ics('ieee802Device', $classes)){
 838       $type= "component";
 839     }elseif (in_array_ics('gotoTerminal', $classes)){
 840       $type= "terminal";
 841     }elseif (in_array_ics('gotoWorkstation', $classes)){
 842       $type= "workstation";
 843     }elseif (in_array_ics('gotoPrinter', $classes)){
 844       $type= "printer";
 845     }elseif (in_array_ics('goFonHardware', $classes)){
 846       $type= "phone";
 847     }elseif (in_array_ics('goServer', $classes)){
 848       $type= "server";
 849     }elseif (in_array_ics('GOhard', $classes)){
 850       $type= "NewDevice";
 851     }elseif (in_array_ics('sambaAccount', $classes) ||
 852         in_array_ics('sambaSamAccount', $classes)){
 853       $type= "winstation";
 854     }
 855     return ($type);
 856   }
 857
 858
 859   function convert_list($input)
 860   {
 861     $temp= "";
 862     $conv= array(
 863         "NQ" => array("select_newsystem.png",_("New System from incoming")),
 864         "D" => array("select_default.png",_("Template")),
 865         "T" => array("select_terminal.png",_("Terminal")),
 866         "L" => array("select_workstation.png",_("Workstation")),
 867         "GL" => array("select_workstation_green.png",_("Workstation is installing")),
 868         "YL" => array("select_workstation_yellow.png",_("Workstation is waiting for action")),
 869         "RL" => array("select_workstation_red.png",_("Workstation installation failed")),
 870         "F" => array("select_phone.png",_("Phone")),
 871         "S" => array("select_server.png",_("Server")),
 872         "GS" => array("select_server_green.png",_("Server is installing")),
 873         "YS" => array("select_server_yellow.png",_("Server is waiting for action")),
 874         "RS" => array("select_server_red.png",_("Server installation failed")),
 875         "W" => array("select_winstation.png",_("Winstation")),
 876         "C" => array("select_component.png",_("Network Device")),
 877         "NT"=> array("select_new_terminal.png",_("New Terminal")),
 878         "NL"=> array("select_new_workstation.png",_("New Workstation")),
 879         "P" => array("select_printer.png",_("Printer")));
 880
 881     if((isset($input['is_new']))&&(!empty($input['is_new']))){
 882       $input['type']="N".$input['type'];
 883     }
 884     foreach ($conv  as $key => $value){
 885       if($input['type']==$key){
 886         $tmp['img'] ="<img class='center' src='images/".$value[0]."' alt='".$key."' title='".$value['1']."'>";
 887         $tmp['class']=$key;
 888         return $tmp;
 889       }
 890     }
 891   }
 892
 893
 894   function getState($type, $state)
 895   {
 896     switch (preg_replace('/:.*$/', '', $state)) {
 897       case 'installing':
 898                 $type= 'G'.$type;
 899                 break;
 900       case 'error':
 901                 $type= 'R'.$type;
 902                 break;
 903       case 'install':
 904                 $type= 'Y'.$type;
 905                 break;
 906       case 'sysinfo':
 907                 $type= 'Y'.$type;
 908                 break;
 909       case 'softupdate':
 910                 $type= 'Y'.$type;
 911                 break;
 912     }
 913
 914
 915     return ($type);
 916   }
 917
 918 }
 919
 920 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 921 ?>