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 //      $command = "/bin/sh /home/hickert/gen_stuff.sh";
 252       if (check_command($command)){
 253         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__, $command, "Execute");
 254
 255         /* Print out html introduction */
 256         echo '<!-- headers.tpl--><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
 257                 "http://www.w3.org/TR/html4/transitional.dtd">
 258                 <html><head><title></title><style type="text/css">@import url("themes/default/style.css");</style>';
 259         echo "<script language=\"javascript\" src=\"include/focus.js\" type=\"text/javascript\"></script>";
 260         echo "</head>";
 261         echo "<body style='background: none;'>
 262                 <script language=\"javascript\" type=\"text/javascript\">
 263                   document.body.scrollTop = document.body.scrollHeight - document.body.clientHeight;
 264                 </script>
 265               <pre>";
 266
 267         /* Open process handle and check if it is a valid process */
 268         $process= proc_open($command, $dsc, $pipes, '/tmp');
 269         if (is_resource($process)) {
 270           fclose($pipes[0]);
 271
 272           /* Print out returned lines && write JS to scroll down each line */
 273           while (!feof($pipes[1])){
 274             $cur_dat = fgets($pipes[1], 1024);
 275             echo $cur_dat;
 276             echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 277             flush();
 278           }
 279         }
 280
 281         /* Get error string && close streams */
 282         $buffer= stream_get_contents($pipes[2]);
 283         fclose($pipes[1]);
 284         fclose($pipes[2]);
 285         echo "</pre>";
 286
 287         /* Check return code */
 288         $ret= proc_close($process);
 289         if ($ret != 0){
 290           echo "<h1 style='color:red'>"._("Creating the image failed. Please see the report below.")."</h1>";
 291           echo "<pre style='color:red'>$buffer</pre>";
 292         }
 293
 294         echo $return_button."<br>";
 295
 296       } else {
 297         $tmp= "<h1 style='color:red'>".sprintf(_("Command '%s', specified for ISO creation doesn't seem to exist."), $command)."</h1>";
 298         echo $tmp;
 299       }
 300
 301       /* Scroll down completly */
 302       echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 303       echo "</body></html>";
 304       flush();
 305       exit;
 306     }
 307
 308
 309     /********************
 310       Change password ...
 311      ********************/
 312
 313     /* Set terminals root password */
 314     if ($s_action=="change_pw"){
 315       $this->dn= $this->terminals[$s_entry]['dn'];
 316       $_SESSION['objectinfo']= $this->dn;
 317       return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 318     }
 319
 320
 321     /********************
 322       Password cahnge finish, but check if entered data is ok
 323      ********************/
 324
 325     /* Correctly specified? */
 326     if (isset($_POST['password_finish'])){
 327       if ($_POST['new_password'] != $_POST['repeated_password']){
 328         print_red (_("Passwords entered as new and repeated do not match!"));
 329         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 330       }
 331     }
 332
 333     /********************
 334       Password change finish
 335      ********************/
 336
 337     /* Change terminal password */
 338     if (isset($_POST['password_finish']) &&
 339         $_POST['new_password'] == $_POST['repeated_password']){
 340
 341       /* Check if user is allowed to set password */
 342       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 343       $acl= get_module_permission($acl, "terminal", $this->dn);
 344       if (chkacl($acl, "password") != ""){
 345         print_red (_("You are not allowed to set this systems password!"));
 346       } else {
 347         $ldap= $this->config->get_ldap_link();
 348         $ldap->cd($this->dn);
 349
 350         $attrs= array();
 351         if ($_POST['new_password'] == ""){
 352           $attrs['gotoRootPasswd']= array();
 353         } else {
 354           $attrs['gotoRootPasswd']= crypt($_POST['new_password'],
 355               substr(session_id(),0,2));
 356         }
 357         $ldap->modify($attrs);
 358         gosa_log ("Password for '".$this->dn."' has been changed");
 359       }
 360       unset($_SESSION['objectinfo']);
 361     }
 362
 363
 364     /********************
 365       Delete system cancel
 366      ********************/
 367
 368     /* Delete terminal canceled? */
 369     if (isset($_POST['delete_cancel']) || isset($_POST['password_cancel'])){
 370       del_lock ($this->dn);
 371       unset($_SESSION['objectinfo']);
 372     }
 373
 374
 375     /********************
 376       Delete system, confirm dialog
 377      ********************/
 378
 379     /* Remove terminal was requested */
 380     if ($s_action=="del"){
 381
 382       /* Get 'dn' from posted termlinst */
 383       $this->dn= $this->terminals[$s_entry]['dn'];
 384
 385       /* Load permissions for selected 'dn' and check if
 386          we're allowed to remove this 'dn' */
 387       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 388       $this->acl= get_module_permission($acl, "terminal", $this->dn);
 389       if (chkacl($this->acl, "delete") == ""){
 390
 391         /* Check locking, save current plugin in 'back_plugin', so
 392            the dialog knows where to return. */
 393         if (($user= get_lock($this->dn)) != ""){
 394           return(gen_locked_message ($user, $this->dn));
 395         }
 396
 397         /* Lock the current entry, so nobody will edit it during deletion */
 398         add_lock ($this->dn, $this->ui->dn);
 399         $smarty->assign("warning", sprintf(_("You're about to delete all information about the component at '%s'."), @LDAP::fix($this->dn)));
 400         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 401       } else {
 402
 403         /* Obviously the user isn't allowed to delete. Show message and
 404            clean session. */
 405         print_red (_("You are not allowed to delete this component!"));
 406       }
 407     }
 408
 409
 410     /********************
 411       Delete system, confirmed
 412      ********************/
 413     /* Confirmation for deletion has been passed. Terminal should be deleted. */
 414     if (isset($_POST['delete_terminal_confirm'])){
 415
 416       /* Some nice guy may send this as POST, so we've to check
 417          for the permissions again. */
 418       if (chkacl($this->acl, "delete") == ""){
 419
 420         /* Find out more about the object type */
 421         $ldap= $this->config->get_ldap_link();
 422         $ldap->cat($this->dn, array('objectClass'));
 423         $attrs= $ldap->fetch();
 424         $type= $this->get_system_type($attrs['objectClass']);
 425
 426         $tabs = array(
 427             "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs"),
 428             "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs"),
 429             "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs"),
 430             "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs"),
 431             "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs"),
 432             "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs"),
 433             "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs"));
 434
 435         /* get object type */
 436         $tabtype  = "termtabs";
 437         $tabobj   = "TERMTABS";
 438         if(isset($tabs[$type])){
 439           $tabtype = $tabs[$type]['TABCLASS'];
 440           $tabobj  = $tabs[$type]['CLASS'];
 441         }
 442
 443         /* Delete request is permitted, perform LDAP action */
 444         if($tabtype=="phonetabs"){
 445           $this->systab= new $tabtype($this->config,
 446               $this->config->data['TABS'][$tabobj], $this->dn);
 447           $this->systab->set_acl(array($this->acl));
 448           $this->systab->by_object['phonegeneric']->remove_from_parent ();
 449         }else{
 450           $this->systab= new $tabtype($this->config,
 451               $this->config->data['TABS'][$tabobj], $this->dn);
 452           $this->systab->set_acl(array($this->acl));
 453           $this->systab->delete();
 454 #$this->systab->by_object['termgeneric']->remove_from_parent ();
 455         }
 456         unset ($this->systab);
 457         gosa_log ("System object'".$this->dn."' has been removed");
 458         $this->systab= NULL;
 459
 460         /* Terminal list has changed, reload it. */
 461       } else {
 462
 463         /* Normally this shouldn't be reached, send some extra
 464            logs to notify the administrator */
 465         print_red (_("You are not allowed to delete this component!"));
 466         gosa_log ("Warning: '".$this->ui->uid."' tried to trick system ".
 467             "deletion.");
 468       }
 469
 470       /* Remove lock file after successfull deletion */
 471       del_lock ($this->dn);
 472     }
 473
 474
 475     /********************
 476       Edit system type finished, check if everything went ok
 477      ********************/
 478     /* Finish user edit is triggered by the tabulator dialog, so
 479        the user wants to save edited data. Check and save at this
 480        point. */
 481     if ((isset($_POST['edit_finish'])) && (isset($this->systab->config)) || $save_object_directly){
 482
 483       /* Check tabs, will feed message array */
 484       $message = array();
 485       if(!$save_object_directly){
 486         $message = $this->systab->check();
 487       }else{
 488         $found = false;
 489
 490         /* Set gotoMode to active if we there was an ogroup selected . (save_object_directly) */
 491         foreach(array("workgeneric"=>"active","servgeneric"=>"active","termgeneric"=>"graphic") as $tab => $value){
 492           if(isset($this->systab->by_object[$tab]->gotoMode)) {
 493             $found = true;
 494             $this->systab->by_object[$tab]->gotoMode = $value;
 495           }
 496         }
 497         if(!$found){
 498           print_red(sprintf(_("Can't set gotoMode to status 'avtice', the current object couldn't be identified.")));
 499         }
 500
 501       }
 502       /* Save, or display error message? */
 503       if (count($message) == 0){
 504
 505         /* Save terminal data to ldap */
 506         if(isset($_SESSION['SelectedSystemType']['ogroup']) && $_SESSION['SelectedSystemType']['ogroup'] != 'none'){
 507           foreach (array("workservice", "termservice") as $cls){
 508             if (isset($this->systab->by_object[$cls])){
 509               $this->systab->by_object[$cls]->gotoXMouseport= "";
 510               $this->systab->by_object[$cls]->gotoXMouseType= "";
 511               $this->systab->by_object[$cls]->gotoXResolution= "";
 512               $this->systab->by_object[$cls]->gotoXColordepth= "";
 513             }
 514           }
 515         }
 516
 517         $this->systab->save();
 518         gosa_log ("System object'".$this->dn."' has been saved");
 519
 520         /* Incoming behavior; you can select a system type and an ogroup membership.
 521          * If this object is an Incoming object, $_SESSION['SelectedSystemType'] isset.
 522          * Check if we must add the new object to an object group.
 523          *
 524          * If this is done, delete the old incoming entry... it is still there, because this is a new
 525          * entry and not an edited one, so we will delete it.
 526          */
 527
 528         if(isset($_SESSION['SelectedSystemType'])){
 529           $SelectedSystemType= $_SESSION['SelectedSystemType'];
 530           unset($_SESSION['SelectedSystemType']);
 531           if($SelectedSystemType['ogroup'] != "none"){
 532             $og = new ogroup($this->config,$SelectedSystemType['ogroup']);
 533             if($og){
 534               $og->AddDelMembership($this->systab->dn);
 535               $og->save();
 536             }
 537           }
 538           if(!isset($ldap)){
 539             $ldap = $this->config->get_ldap_link();
 540           }
 541           $ldap->cd ($this->dn);
 542           $ldap->cat($this->dn, array('dn'));
 543           if(count($ldap->fetch())){
 544             $ldap->cd($this->dn);
 545             $ldap->rmDir($this->dn);
 546           }
 547           $ldap->cd($this->config->current['BASE']);
 548         }
 549
 550         /* Terminal has been saved successfully, remove lock from
 551            LDAP. */
 552         if ($this->dn != "new"){
 553           del_lock ($this->dn);
 554         }
 555
 556         unset ($this->systab);
 557         $this->systab= NULL;
 558         unset($_SESSION['objectinfo']);
 559       } else {
 560         /* Ok. There seem to be errors regarding to the tab data,
 561            show message and continue as usual. */
 562         show_errors($message);
 563       }
 564     }
 565
 566     /********************
 567       Edit system was canceled
 568      ********************/
 569     /* Cancel dialogs */
 570     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel']) || isset($_POST['SystemTypeAborted'])){
 571       if (isset($this->systab)){
 572         del_lock ($this->systab->dn);
 573         unset ($this->systab);
 574       }
 575       $this->systab= NULL;
 576       unset($_SESSION['objectinfo']);
 577
 578       /* Remove ogroup selection, which was set while editing a new incoming entry */
 579       if(isset($_SESSION['SelectedSystemType'])){
 580         unset($_SESSION['SelectedSystemType']);
 581       }
 582     }
 583
 584     /********************
 585       Display edit dialog, or some other
 586      ********************/
 587
 588     /* Show tab dialog if object is present */
 589     if (isset($this->systab->config)){
 590       $display= $this->systab->execute();
 591
 592       /* Don't show buttons if tab dialog requests this */
 593       if ((isset($this->systab->by_object))&&(!$this->systab->by_object[$this->systab->current]->dialog)){
 594         $display.= "<p style=\"text-align:right\">\n";
 595         $display.= "<input type=\"submit\" name=\"edit_finish\" value=\""._("Save")."\">\n";
 596         $display.= "&nbsp;\n";
 597         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 598         $display.= "</p>";
 599       }
 600       return ($display);
 601     }
 602
 603     /* Display dialog with system list */
 604     $this->DivListSystem->parent = $this;
 605     $this->DivListSystem->execute();
 606
 607     /* Add departments if subsearch is disabled */
 608     if(!$this->DivListSystem->SubSearch){
 609       $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase);
 610     }
 611     $this->reload();
 612     $this->DivListSystem->setEntries($this->terminals);
 613     return($this->DivListSystem->Draw());
 614   }
 615
 616
 617
 618   function remove_from_parent()
 619   {
 620     /* Optionally execute a command after we're done */
 621     $this->postremove();
 622   }
 623
 624
 625   /* Save data to object */
 626   function save_object()
 627   {
 628     $this->DivListSystem->save_object();
 629   }
 630
 631
 632   /* Check values */
 633   function check()
 634   {
 635   }
 636
 637
 638   /* Save to LDAP */
 639   function save()
 640   {
 641   }
 642
 643   function adapt_from_template($dn)
 644   {
 645   }
 646
 647   function password_change_needed()
 648   {
 649   }
 650
 651   function reload()
 652   {
 653     /* Load terminal shortcuts */
 654     $responsible= array();
 655     foreach ($this->config->departments as $key => $value){
 656       if (get_module_permission(get_permissions ($value, $this->ui->subtreeACL),
 657             "terminal", $value) == "#all#"){
 658         $responsible[$key]= $value;
 659       }
 660     }
 661
 662     /* some var init */
 663     $res              = array();
 664     $this->terminals  = array();
 665     $userregex        = "";
 666
 667     /* Set base for all searches */
 668     $base=  $this->DivListSystem->selectedBase;
 669
 670     /* Prepare samba class name */
 671     $samba  ="";
 672     if ($this->DivListSystem->ShowWinWorkstations){
 673       if ($this->config->current['SAMBAVERSION'] == "3"){
 674         $samba= "sambaSamAccount";
 675       } else {
 676         $samba= "sambaAccount";
 677       }
 678     }
 679
 680     /* This array represents the combination between checkboxes and search filters */
 681     $objs = array( "ShowServers"        => array("CLASS" => "goServer"        ,"TREE" => "ou=servers,ou=systems," ),
 682         "ShowTerminals"      => array("CLASS" => "gotoTerminal"    ,"TREE" => "ou=terminals,ou=systems,"),
 683         "ShowPrinters"       => array("CLASS" => "gotoPrinter"     ,"TREE" => "ou=printers,ou=systems," ),
 684         "ShowDevices"        => array("CLASS" => "ieee802Device"   ,"TREE" => "ou=netdevices,ou=systems," ),
 685         "ShowPhones"         => array("CLASS" => "goFonHardware"   ,"TREE" => "ou=phones,ou=systems," ),
 686         "ShowWorkstations"   => array("CLASS" => "gotoWorkstation" ,"TREE" => "ou=workstations,ou=systems," ),
 687         "ShowWinWorkstations"=> array("CLASS" => $samba            ,"TREE" => get_winstations_ou() ));
 688
 689     /* Include the 'Display Systems of user' attribute */
 690     if ((!empty($this->DivListSystem->UserRegex)) && ($this->DivListSystem->UserRegex!= "*")){
 691       $userregex = "(gotoLastUser=".$this->DivListSystem->UserRegex.")";
 692     }
 693
 694     /* Walk through all possible search combinations, and search for some objects if the checkbox is enabled  */
 695     foreach($objs as $checkBox => $oc){
 696       if($this->DivListSystem->$checkBox){
 697         if($this->DivListSystem->SubSearch){
 698           if($oc['CLASS'] != ""){
 699             $filter = "(|(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex.")))";
 700             $res = array_merge($res,get_list($filter,$this->ui->subtreeACL, $base,
 701                   array("cn", "description", "macAddress", "objectClass", "sambaDomainName", "FAIstate"), GL_NONE | GL_SUBSEARCH | GL_SIZELIMIT));
 702           }
 703         }else{
 704           /* User filter? */
 705           if($oc['CLASS'] != ""){
 706             $filter = "(|(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex.")))";
 707             $res = array_merge($res,get_list($filter,$this->ui->subtreeACL, $oc['TREE'].$base,
 708                   array("cn", "description", "macAddress", "objectClass", "sambaDomainName", "FAIstate"), GL_NONE | GL_SIZELIMIT));
 709           }
 710         }
 711       }
 712     }
 713
 714     /* Search for incoming objects */
 715     $filter = "(|(&".$userregex."(objectClass=goHard)(cn=".$this->DivListSystem->Regex.")))";
 716     $res = array_merge($res,get_list($filter,$this->ui->subtreeACL, "ou=incoming,".$base,
 717           array("cn", "description", "macAddress", "objectClass", "sambaDomainName"), GL_NONE | GL_SIZELIMIT));
 718
 719     /* Get all gotoTerminal's */
 720     foreach ($res as $value){
 721
 722       $tmp= $value['dn'];
 723       $add= "";
 724
 725       /* Extract base */
 726       foreach($objs as $obj){
 727         if(preg_match("/,".$obj['TREE']."/i",$value['dn'])){
 728           $tmp = trim( preg_replace("/^[^,]+,[^o]*".$obj['TREE']."/i","",$value['dn']));
 729         }
 730       }
 731
 732       /* check if current object is a new one */
 733       if (preg_match ("/,ou=incoming,/i", $tmp)){
 734         if (in_array_ics('gotoTerminal', $value['objectClass'])){
 735           $add= "- "._("New terminal");
 736         }elseif (in_array_ics('gotoWorkstation', $value['objectClass'])){
 737           $add= "- "._("New workstation");
 738         }elseif (in_array_ics('GOhard', $value['objectClass'])){
 739           $add= "- "._("New Device");
 740         }
 741       }
 742
 743       /* Create a string containing the last part of the department. */
 744       $dn_name = preg_replace("#^([^/]+/)*#","",convert_department_dn(@LDAP::fix($tmp)));
 745       if(empty($dn_name)){
 746         $dn_name = "/";
 747       }
 748
 749       /* Detect type of object and create an entry for $this->terminals */
 750       $terminal = array();
 751       if ((in_array ($tmp, $responsible)) || ($add != "")){
 752         if (in_array_ics('gotoTerminal', $value["objectClass"])){
 753           if (isset($value["macAddress"][0]) && $value["macAddress"][0] != "-"){
 754             $terminal             = $value;
 755             $terminal['type']     = "T";
 756             $terminal['is_new']   = $add;
 757           } else {
 758             $terminal             = $value;
 759             $terminal['type']     = "D";
 760             $terminal['message']  = _("Terminal template for")."&nbsp;'".$dn_name."'&nbsp;";
 761             $terminal['location'] = array_search($tmp, $this->config->departments);
 762           }
 763         } elseif (in_array_ics('gotoWorkstation', $value["objectClass"])){
 764           if (isset($value["macAddress"][0]) &&  $value["macAddress"][0] != "-"){
 765             $terminal             = $value;
 766             $terminal['type']     = "L";
 767             $terminal['is_new']   = $add;
 768           } else {
 769             $terminal             = $value;
 770             $terminal['type']     = "D";
 771             $terminal['location'] = array_search($tmp, $this->config->departments);
 772             $terminal['message']  = _("Workstation template for")."&nbsp;'".$dn_name."'&nbsp;";
 773           }
 774           if (isset($value["FAIstate"][0])){
 775             $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
 776           }
 777         } elseif (in_array_ics('gotoPrinter', $value["objectClass"])){
 778           $terminal             = $value;
 779           $terminal['type']     = "P";
 780         } elseif (in_array_ics('goServer', $value["objectClass"])){
 781           $terminal             = $value;
 782           $terminal['type']     = "S";
 783           if (isset($value["FAIstate"][0])){
 784             $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
 785           }
 786         } elseif (in_array_ics('goFonHardware', $value["objectClass"])){
 787           $terminal             = $value;
 788           $terminal['type']     = "F";
 789         }elseif (in_array_ics("GOhard",$value['objectClass'])){
 790           $terminal = $value;
 791           $terminal['type']   = "Q";
 792           $terminal['is_new'] = $add;
 793         } elseif (in_array_ics('ieee802Device', $value["objectClass"])){
 794           $terminal             = $value;
 795           $terminal['type']     = "C";
 796         } else{
 797           $name= preg_replace('/\$$/', '', $value['cn'][0]);
 798           if (isset($value['sambaDomainName'])){
 799             $domain= " [".$value['sambaDomainName'][0]."]";
 800           } else {
 801             $domain= "";
 802           }
 803           $terminal=$value;
 804           $terminal['type']     ="W";
 805           $terminal['domain']   = $name.$domain;
 806         }
 807         $this->terminals[]=$terminal;
 808       }
 809     }
 810
 811     $tmp=array();
 812     foreach($this->terminals as $tkey => $val ){
 813       $tmp[strtolower($val['cn'][0]).$val['dn']]=$val;
 814     }
 815     ksort($tmp);
 816     $this->terminals=array();
 817     foreach($tmp as $val){
 818       $this->terminals[]=$val;
 819     }
 820     reset ($this->terminals);
 821   }
 822
 823   function remove_lock()
 824   {
 825     if (isset($this->systab->dn)){
 826       del_lock ($this->systab->dn);
 827     }
 828   }
 829
 830
 831   function get_system_type($classes)
 832   {
 833     $type= "";
 834     if (in_array_ics('ieee802Device', $classes)){
 835       $type= "component";
 836     }elseif (in_array_ics('gotoTerminal', $classes)){
 837       $type= "terminal";
 838     }elseif (in_array_ics('gotoWorkstation', $classes)){
 839       $type= "workstation";
 840     }elseif (in_array_ics('gotoPrinter', $classes)){
 841       $type= "printer";
 842     }elseif (in_array_ics('goFonHardware', $classes)){
 843       $type= "phone";
 844     }elseif (in_array_ics('goServer', $classes)){
 845       $type= "server";
 846     }elseif (in_array_ics('GOhard', $classes)){
 847       $type= "NewDevice";
 848     }elseif (in_array_ics('sambaAccount', $classes) ||
 849         in_array_ics('sambaSamAccount', $classes)){
 850       $type= "winstation";
 851     }
 852     return ($type);
 853   }
 854
 855
 856   function convert_list($input)
 857   {
 858     $temp= "";
 859     $conv= array(
 860         "NQ" => array("select_newsystem.png",_("New System from incoming")),
 861         "D" => array("select_default.png",_("Template")),
 862         "T" => array("select_terminal.png",_("Terminal")),
 863         "L" => array("select_workstation.png",_("Workstation")),
 864         "GL" => array("select_workstation_green.png",_("Workstation is installing")),
 865         "YL" => array("select_workstation_yellow.png",_("Workstation is waiting for action")),
 866         "RL" => array("select_workstation_red.png",_("Workstation installation failed")),
 867         "F" => array("select_phone.png",_("Phone")),
 868         "S" => array("select_server.png",_("Server")),
 869         "GS" => array("select_server_green.png",_("Server is installing")),
 870         "YS" => array("select_server_yellow.png",_("Server is waiting for action")),
 871         "RS" => array("select_server_red.png",_("Server installation failed")),
 872         "W" => array("select_winstation.png",_("Winstation")),
 873         "C" => array("select_component.png",_("Network Device")),
 874         "NT"=> array("select_new_terminal.png",_("New Terminal")),
 875         "NL"=> array("select_new_workstation.png",_("New Workstation")),
 876         "P" => array("select_printer.png",_("Printer")));
 877
 878     if((isset($input['is_new']))&&(!empty($input['is_new']))){
 879       $input['type']="N".$input['type'];
 880     }
 881     foreach ($conv  as $key => $value){
 882       if($input['type']==$key){
 883         $tmp['img'] ="<img class='center' src='images/".$value[0]."' alt='".$key."' title='".$value['1']."'>";
 884         $tmp['class']=$key;
 885         return $tmp;
 886       }
 887     }
 888   }
 889
 890
 891   function getState($type, $state)
 892   {
 893     switch (preg_replace('/:.*$/', '', $state)) {
 894       case 'installing':
 895                 $type= 'G'.$type;
 896                 break;
 897       case 'error':
 898                 $type= 'R'.$type;
 899                 break;
 900       case 'install':
 901                 $type= 'Y'.$type;
 902                 break;
 903       case 'sysinfo':
 904                 $type= 'Y'.$type;
 905                 break;
 906       case 'softupdate':
 907                 $type= 'Y'.$type;
 908                 break;
 909     }
 910
 911
 912     return ($type);
 913   }
 914
 915 }
 916
 917 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 918 ?>