gosa-plugins/systems/admin/systems/class_systemManagement.inc

   1 <?php
   2 /*
   3  * This code is part of GOsa (http://www.gosa-project.org)
   4  * Copyright (C) 2003-2008 GONICUS GmbH
   5  *
   6  * ID: $$Id$$
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 class systems extends plugin
  24 {
  25   /* Definitions */
  26   var $plHeadline     = "Systems";
  27   var $plDescription  = "This does something";
  28   var $departments    = array();
  29
  30   /* Dialog attributes */
  31   var $systab   = NULL;
  32   var $terminals= array();
  33   var $ui       = NULL;
  34   var $DivListSystem;
  35   var $start_pasting_copied_objects = FALSE;
  36   var $CopyPasteHandler   = NULL;
  37
  38   /* Arp hanlding activated */
  39   var $arp_handling_active = FALSE;
  40   var $last_action = "";
  41
  42   function systems (&$config, $ui)
  43   {
  44     /* Save configuration for internal use */
  45     $this->config= $config;
  46     $this->ui= $ui;
  47
  48     /* Creat dialog object */
  49     $this->DivListSystem = new divListSystem($this->config,$this);
  50
  51     /* Copy & Paste enabled ?*/
  52     if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE']))){
  53       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  54     }
  55
  56     /* Check whether the arp handling active or not */
  57     if($this->config->search("ArpNewDevice","CLASS",array('tabs')) != ""){
  58       $this->arp_handling_active = TRUE;
  59     }
  60
  61   }
  62
  63
  64   function execute()
  65   {
  66     /* Call parent execute */
  67     plugin::execute();
  68
  69     session::set('LOCK_VARS_TO_USE',array("/^system_edit_/i","/^system_del_/","/^act/","/^id/","/^item_selected/","/^remove_multiple_systems/","/^menu_action/"));
  70
  71     /********************
  72       Check for functional posts, edit|delete|add|... system devices
  73      ********************/
  74     $s_action     = "";                       // Contains the action to proceed
  75     $s_entry      = "";                       // The value for s_action
  76     $base_back    = "";                       // The Link for Backbutton
  77     $smarty       = get_smarty();
  78
  79     /* Test Posts */
  80     foreach($_POST as $key => $val){
  81       // Post for delete
  82       if(preg_match("/system_del.*/",$key)){
  83         $s_action = "del";
  84         $s_entry  = preg_replace("/system_del_/i","",$key);
  85         // Post for edit
  86       }elseif(preg_match("/system_edit_.*/",$key)){
  87         $s_action="edit";
  88         $s_entry  = preg_replace("/system_edit_/i","",$key);
  89         // Post for new
  90       }elseif(preg_match("/system_new.*/",$key)){
  91         $s_action="new";
  92       }elseif(preg_match("/system_tplnew.*/i",$key)){
  93         $s_action="new_tpl";
  94       }elseif(preg_match("/system_setpwd_.*/i",$key)){
  95         $s_action="change_pw";
  96         $s_entry  = preg_replace("/system_setpwd_/i","",$key);
  97       }elseif(preg_match("/gen_cd_.*/i",$key)){
  98         $s_action="gen_cd";
  99         $s_entry  = preg_replace("/gen_cd_/i","",$key);
 100       }elseif(preg_match("/^copy_.*/",$key)){
 101         $s_action="copy";
 102         $s_entry  = preg_replace("/^copy_/i","",$key);
 103       }elseif(preg_match("/^cut_.*/",$key)){
 104         $s_action="cut";
 105         $s_entry  = preg_replace("/^cut_/i","",$key);
 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       $SelectedSystemType = session::get('SelectedSystemType');
 115       $s_action = "SelectedSystemType";
 116       $s_entry  = $_POST['SystemType'];
 117       $SelectedSystemType['ogroup'] = $_POST['ObjectGroup'];
 118       $this->systab = NULL;
 119       session::set('SelectedSystemType',$SelectedSystemType);
 120     }
 121
 122     /* remove image tags from posted entry  (posts looks like this 'name_x')*/
 123     $s_entry  = preg_replace("/_.$/","",$s_entry);
 124
 125     /* Edit was requested by pressing the name(link) of an item */
 126     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 127       $s_action ="edit";
 128       $s_entry  = $_GET['id'];
 129     }
 130     /* Create options */
 131     if(isset($_POST['menu_action']) && preg_match("/^newsystem_/",$_POST['menu_action'])){
 132       $s_action = "newsystem";
 133       $s_entry  = preg_replace("/^newsystem_/","",$_POST['menu_action']);
 134     }
 135
 136     /* handle C&P from layers menu */
 137     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 138       $s_action = "copy_multiple";
 139     }
 140     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 141       $s_action = "cut_multiple";
 142     }
 143     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 144       $s_action = "editPaste";
 145     }
 146
 147     /* Handle daemon events */
 148     if(isset($_POST['menu_action']) && preg_match("/^trigger_event_/",$_POST['menu_action'])){
 149       $s_action = $_POST['menu_action'];
 150     }
 151
 152     /* Handle daemon events */
 153     if(isset($_POST['menu_action']) && preg_match("/^schedule_event_/",$_POST['menu_action'])){
 154       $s_action = $_POST['menu_action'];
 155     }
 156
 157     /* handle remove from layers menu */
 158     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 159       $s_action = "del_multiple";
 160     }
 161
 162     /* Handle instant actions from layers menu */
 163     foreach (array("halt", "reboot", "reinstall", "update", "wake") as $act){
 164             if(isset($_POST['menu_action']) && preg_match("/^${act}_multiple/",$_POST['menu_action'])){
 165               $s_action = "${act}_multiple";
 166             }
 167     }
 168
 169     /* Check for exeeded sizelimit */
 170     if (($message= check_sizelimit()) != ""){
 171       return($message);
 172     }
 173
 174     /* Try to get informations about what kind of system to create */
 175     if ($s_action=="new") {
 176       return ($smarty->fetch(get_template_path('chooser.tpl', TRUE)));
 177     }
 178
 179
 180     /********************
 181       Copy & Paste Handling  ...
 182      ********************/
 183
 184     /* Display the copy & paste dialog, if it is currently open */
 185     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 186     if($ret){
 187       return($ret);
 188     }
 189
 190
 191     /********************
 192       Create FAI CD ...
 193      ********************/
 194     if ($s_action=="gen_cd"){
 195       $this->dn= $this->terminals[$s_entry]['dn'];
 196       session::set('objectinfo',$this->dn);
 197       return ($smarty->fetch(get_template_path('gencd.tpl', TRUE)));
 198     }
 199
 200
 201     /* Start CD-Creation */
 202     if ((isset($_POST["cd_create"])) && !empty($this->dn)){
 203       $smarty->assign("src", "?plug=".$_GET['plug']."&amp;PerformIsoCreation");
 204       return ($smarty->fetch(get_template_path('gencd_frame.tpl', TRUE)));
 205     }
 206
 207
 208     if ($this->dn != "" && isset($_GET['PerformIsoCreation'])){
 209
 210       $return_button   = "<form method='get' action='main.php' target='_parent'>
 211         <input type='submit' value='"._("Back")."'>
 212         <input type='hidden' name='plug' value='".$_GET['plug']."'/>
 213         </form>";
 214
 215       $dsc             = array(0 => array("pipe", "r"), 1 => array("pipe", "w"), 2 => array("pipe", "w"));
 216
 217       /* Get and check command */
 218       $command= $this->config->search("workgeneric", "ISOCMD",array('tabs'));
 219
 220       if (check_command($command)){
 221         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__, $command, "Execute");
 222
 223         /* Print out html introduction */
 224         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 225           <html>
 226           <head>
 227           <title></title>
 228           <style type="text/css">@import url("themes/default/style.css");</style>
 229           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 230           </head>
 231           <body style="background: none; margin:4px;" id="body" >
 232           <pre>';
 233
 234         /* Open process handle and check if it is a valid process */
 235         $process= proc_open($command." '".$this->dn."'", $dsc, $pipes);
 236         if (is_resource($process)) {
 237           fclose($pipes[0]);
 238
 239           /* Print out returned lines && write JS to scroll down each line */
 240           while (!feof($pipes[1])){
 241             $cur_dat = fgets($pipes[1], 1024);
 242             echo $cur_dat;
 243             echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 244             flush();
 245           }
 246         }
 247
 248         /* Get error string && close streams */
 249         $buffer= stream_get_contents($pipes[2]);
 250
 251         fclose($pipes[1]);
 252         fclose($pipes[2]);
 253         echo "</pre>";
 254
 255         /* Check return code */
 256         $ret= proc_close($process);
 257         if ($ret != 0){
 258           echo "<h1 style='color:red'>"._("Creating the image failed. Please see the report below.")."</h1>";
 259           echo "<pre style='color:red'>$buffer</pre>";
 260         }
 261
 262
 263
 264         echo $return_button."<br>";
 265
 266       } else {
 267         $tmp= "<h1 style='color:red'>".sprintf(_("Command '%s', specified for ISO creation doesn't seem to exist."), $command)."</h1>";
 268         echo $tmp;
 269       }
 270
 271       /* Scroll down completly */
 272       echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 273       echo '</body></html>';
 274       flush();
 275       exit;
 276     }
 277
 278
 279     /********************
 280       Create new system ...
 281      ********************/
 282     /* Create new default terminal
 283      * Or create specified object of selected system type, from given incoming object
 284      */
 285
 286     $save_object_directly = false;
 287     if(($s_action == "SelectedSystemType") && (isset($_POST['ObjectGroup']) && ($_POST['ObjectGroup'] != "none"))){
 288       $save_object_directly = true;
 289     }
 290
 291     if (isset($_POST['create_system'])||$s_action=="newsystem"||$s_action == "SelectedSystemType") {
 292
 293       /* If the current entry is an incoming object
 294        * $sw = System type as posted in new incoming handling dialog
 295        */
 296       if($s_action == "SelectedSystemType") {
 297         $sw         = $s_entry;
 298       }else{
 299         if(isset($_POST['system'])){
 300           $sw = $_POST['system'];
 301         }else{
 302           $sw = $s_entry;
 303         }
 304         $this->dn= "new";
 305       }
 306
 307       $tabs = array(
 308           "terminal"    => array("CLASS"=>"TERMTABS",     "TABNAME"=>"termgeneric",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 309           "workstation" => array("CLASS"=>"WORKTABS",     "TABNAME"=>"workgeneric",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation"),
 310           "server"      => array("CLASS"=>"SERVTABS",     "TABNAME"=>"servgeneric",     "TABCLASS" =>"servtabs",      "ACL"=> "server"),
 311           "printer"     => array("CLASS"=>"PRINTTABS",    "TABNAME"=>"printgeneric",    "TABCLASS" =>"printtabs",     "ACL"=> "printer"),
 312           "phone"       => array("CLASS"=>"PHONETABS",    "TABNAME"=>"phoneGeneric",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone"),
 313           "component"   => array("CLASS"=>"COMPONENTTABS","TABNAME"=>"componentGeneric","TABCLASS" =>"componenttabs", "ACL"=> "component"));
 314
 315       if(isset($tabs[$sw])){
 316         $class    = $tabs[$sw]["CLASS"];
 317         $tabname  = $tabs[$sw]["TABNAME"];
 318         $tabclass = $tabs[$sw]["TABCLASS"];
 319         $acl_cat  = $tabs[$sw]["ACL"];
 320
 321         /* Load permissions for selected 'dn' and check if
 322            we're allowed to remove this 'dn' */
 323         $ui       = get_userinfo();
 324         $tabacl   = $ui->get_permissions($this->DivListSystem->selectedBase,$acl_cat."/".$tabname);
 325         if(preg_match("/c/",$tabacl)){
 326           $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$sw);
 327           $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 328           $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 329           $this->systab->base = $this->DivListSystem->selectedBase;
 330         }else{
 331           msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 332         }
 333       }
 334     }
 335
 336     /********************
 337       Edit system ...
 338      ********************/
 339
 340     /* User wants to edit data? */
 341     if (($s_action == "edit") && (!isset($this->systab->config))){
 342
 343       $this->dn= $this->terminals[$s_entry]['dn'];
 344
 345       /* Check locking, save current plugin in 'back_plugin', so
 346          the dialog knows where to return. */
 347       if (($user= get_lock($this->dn)) != ""){
 348         return(gen_locked_message ($user, $this->dn));
 349       }
 350
 351       /* Find out more about the object type */
 352       $ldap= $this->config->get_ldap_link();
 353       $ldap->cat($this->dn, array('objectClass','gotoMode'));
 354       $attrs= $ldap->fetch();
 355       $type= $this->get_system_type($attrs);
 356
 357       /* Lock the current entry, so everyone will get the
 358          above dialog */
 359       $tabs = array(
 360           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal"),
 361           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation"),
 362           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server"),
 363           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer"),
 364           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone"),
 365           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation"),
 366           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component"));
 367
 368
 369       if($type == "ArpNewDevice"){
 370         $this->systab = new ArpNewDeviceTabs($this->config,$this->config->data['TABS']['ARPNEWDEVICETABS'],$this->dn);
 371       }elseif($type == "NewDevice"){
 372         $this->systab = new SelectDeviceType($this->config,$this->dn) ;
 373       }elseif(isset($tabs[$type])){
 374
 375         $class    = $tabs[$type]["CLASS"];
 376         $acl_cat  = $tabs[$type]["ACL"];
 377         $tabclass = $tabs[$type]["TABCLASS"];
 378
 379         $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$acl_cat);
 380         $this->systab->set_acl_base($this->dn);
 381         session::set('objectinfo',$this->dn);
 382         add_lock ($this->dn, $this->ui->dn);
 383       }else{
 384         msg_dialog::display(_("Error"), _("Editing this type of object is not supported yet!"), ERROR_DIALOG);
 385         del_lock($this->dn);
 386       }
 387     }
 388
 389
 390     /********************
 391       Change password ...
 392      ********************/
 393
 394     /* Set terminals root password */
 395     if ($s_action=="change_pw"){
 396       $tabs = array(
 397           "ArpNewDevice"=> array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 398           "NewDevice"   => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 399           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 400           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 401           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 402           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 403           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 404           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 405           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 406
 407       $dn   = $this->terminals[$s_entry]['dn'];
 408       $type = $this->get_system_type($this->terminals[$s_entry]);
 409
 410       $class    = $tabs[$type]["CLASS"];
 411       $acl      = $tabs[$type]["ACL"];
 412       $tabclass = $tabs[$type]["TABCLASS"];
 413       $ui       = get_userinfo();
 414       $tabacl   = $ui->get_permissions($dn,$acl,"userPassword");
 415       if(preg_match("/w/",$tabacl)){
 416         $this->dn= $this->terminals[$s_entry]['dn'];
 417         session::set('objectinfo',$this->dn);
 418         return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 419       }else{
 420         msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 421       }
 422     }
 423
 424
 425     /********************
 426       Password change finish, but check if entered data is ok
 427      ********************/
 428
 429     /* Correctly specified? */
 430     if (isset($_POST['password_finish'])){
 431       if ($_POST['new_password'] != $_POST['repeated_password']){
 432         msg_dialog::display(_("Error"), _("The passwords you've entered as 'New password' and 'Repeated password' do not match!"), ERROR_DIALOG);
 433         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 434       }
 435     }
 436
 437     /********************
 438       Password change finish
 439      ********************/
 440
 441     /* Change terminal password */
 442     if (isset($_POST['password_finish']) &&
 443         $_POST['new_password'] == $_POST['repeated_password']){
 444
 445       /* Check if user is allowed to set password */
 446       $tabs = array(
 447           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"    ,"PLUG"=>"termgeneric"),
 448           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric" ,"PLUG"=>"workgeneric"),
 449           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"      ,"PLUG"=>"servgeneric"),
 450           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric","PLUG"=>"componentGeneric"));
 451
 452       /* Detect object type */
 453       $type = "";
 454       foreach($this->terminals as $terminal){
 455         if($terminal['dn'] == $this->dn){
 456           $type  = $this->get_system_type($terminal);
 457           break;
 458         }
 459       }
 460
 461       /* Type detected */
 462       $allow_for = array("terminal","workstation","server","component");
 463       if(!empty($type) && in_array($type,$allow_for)){
 464
 465         /* Get infos */
 466         $plug     = $tabs[$type]["PLUG"];
 467         $class    = $tabs[$type]["CLASS"];
 468         $acl      = $tabs[$type]["ACL"];
 469         $tabclass = $tabs[$type]["TABCLASS"];
 470
 471         /* Get acls */
 472         $ui       = get_userinfo();
 473         $tabacl   = $ui->get_permissions($this->dn,$acl,"userPassword");
 474
 475         /* Check acls */
 476         if(preg_match("/w/",$tabacl)){
 477           $ldap = $this->config->get_ldap_link();
 478           $ldap->cd($this->dn);
 479           $ldap->cat($this->dn);
 480           $old_attrs = $ldap->fetch();
 481
 482           $attrs= array();
 483           if ($_POST['new_password'] == ""){
 484
 485             /* Remove password attribute
 486              */
 487             if(in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 488               $attrs['objectClass'] = array();
 489               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 490                 if(!preg_match("/simpleSecurityObject/i",$old_attrs['objectClass'][$i])){
 491                   $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 492                 }
 493               }
 494             }
 495             $attrs['userPassword']= array();
 496           } else {
 497
 498             /* Add/modify password attribute
 499              */
 500             if(!in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 501               $attrs['objectClass'] = array();
 502               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 503                 $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 504               }
 505               $attrs['objectClass'][] = "simpleSecurityObject";
 506             }
 507
 508             if(class_available("passwordMethodCrypt")){
 509               $pwd_m = new passwordMethodCrypt($this->config);
 510               $pwd_m->set_hash("crypt/md5");
 511               $attrs['userPassword'] = $pwd_m->generate_hash($_POST['new_password']);
 512             }else{
 513               msg_dialog::display(_("Password method"),_("Password method crypt is missing. Cannot set system password."));
 514               $attrs = array();
 515             }
 516           }
 517           $ldap->modify($attrs);
 518           if (!$ldap->success()){
 519             msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 520           }else{
 521             if(class_available($plug)){
 522               $p = new $plug($this->config,$this->dn);
 523               $p->handle_post_events("modify");
 524             }
 525           }
 526
 527           new log("security","systems/".get_class($this),$this->dn,array_keys($attrs),$ldap->get_error());
 528         }else{
 529           msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 530         }
 531       }else{
 532         msg_dialog::display(_("Error"), _("Cannot determine object to change password!"), ERROR_DIALOG);
 533       }
 534       session::un_set('objectinfo');
 535     }
 536
 537
 538     /********************
 539       Delete system cancel
 540      ********************/
 541
 542     /* Delete terminal canceled? */
 543     if (isset($_POST['delete_cancel']) || isset($_POST['password_cancel'])){
 544       del_lock ($this->dn);
 545       session::un_set('objectinfo');
 546     }
 547
 548
 549     /********************
 550       Action(s) for MULTIPLE
 551      ********************/
 552
 553     /********************
 554       SCHEDULE action in GOsa Daemon
 555      ********************/
 556
 557     if(preg_match("/^schedule_event_/",$s_action) || preg_match("/^trigger_event_/",$s_action)){
 558       $this->dns = array();
 559       $ids = $this->list_get_selected_items();
 560
 561       if(count($ids)){
 562         $mac= array();
 563
 564         $ldap = $this->config->get_ldap_link();
 565         foreach($ids as $id){
 566           $ldap->cat ($this->terminals[$id]['dn'], array("macAddress"));
 567           $attrs= $ldap->fetch();
 568           if (isset($attrs['macAddress'][0])){
 569             $mac[]= $attrs['macAddress'][0];
 570           }
 571         }
 572         $events = DaemonEvent::get_event_types(SYSTEM_EVENT);
 573         $type = preg_replace("/^[a-z]*_event_/","",$s_action);
 574         $o_queue = new gosaSupportDaemon();
 575
 576         /* Skip installation or update trigerred events,
 577          *  if this entry is currently processing.
 578          */
 579         if(preg_match("/trigger_event/",$s_action) && in_array($type,array("DaemonEvent_reinstall","DaemonEvent_update"))){
 580           foreach($mac as $key => $mac_address){
 581             foreach($o_queue->get_entries_by_mac(array($mac_address)) as $entry){
 582
 583               $entry['STATUS'] = strtoupper($entry['STATUS']);
 584               if($entry['STATUS'] == "PROCESSING" &&
 585                   isset($events['QUEUED'][$entry['HEADERTAG']]) &&
 586                   in_array($events['QUEUED'][$entry['HEADERTAG']],array("DaemonEvent_reinstall","DaemonEvent_update"))){
 587                 unset($mac[$key]);
 588
 589                 new log("security","systems/".get_class($this),"",array(),"Skip adding 'DaemonEvent::".$type."' for mac '".$mac_address."', there is already a job in progress.");
 590                 break;
 591               }
 592             }
 593           }
 594         }
 595
 596         /* Prepare event to be added
 597          */
 598         if(count($mac) && isset($events['BY_CLASS'][$type])){
 599           $event = $events['BY_CLASS'][$type];
 600           $this->systab = new $event['CLASS_NAME']($this->config);
 601           $this->systab->add_targets($mac);
 602           if(preg_match("/trigger_event/",$s_action)){
 603             $this->systab->set_type(TRIGGERED_EVENT);
 604           }else{
 605             $this->systab->set_type(SCHEDULED_EVENT);
 606           }
 607         }
 608       }
 609     }
 610
 611     /* Insert scheduled events into queue */
 612     if($this->systab instanceof DaemonEvent){
 613       $this->systab->save_object();
 614
 615       /* Save event
 616        */
 617       if(isset($_POST['save_event_dialog']) || $this->systab->get_type() == TRIGGERED_EVENT){
 618         $o_queue = new gosaSupportDaemon();
 619         $o_queue->append($this->systab);
 620         if($o_queue->is_error()){
 621           msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 622         }else{
 623           $this->systab = FALSE;
 624         }
 625       }
 626       if(isset($_POST['abort_event_dialog'])){
 627         $this->systab = FALSE;
 628       }
 629     }
 630
 631
 632     /********************
 633       Delete MULTIPLE entries requested, display confirm dialog
 634      ********************/
 635
 636     if ($s_action=="del_multiple"){
 637       $this->dns = array();
 638       $ids = $this->list_get_selected_items();
 639
 640       if(count($ids)){
 641
 642         foreach($ids as $id){
 643           $dn = $this->terminals[$id]['dn'];
 644           $this->dns[$id] = $dn;
 645         }
 646         if ($user= get_multiple_locks($this->dns)){
 647           return(gen_locked_message($user,$this->dns));
 648         }
 649
 650         $dns_names = array();
 651         foreach($this->dns as $dn){
 652           add_lock ($dn, $this->ui->dn);
 653           $dns_names[] = @LDAP::fix($dn);
 654         }
 655
 656         /* Lock the current entry, so nobody will edit it during deletion */
 657         $smarty->assign("warning", msgPool::deleteInfo($dns_names));
 658         $smarty->assign("multiple", true);
 659         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 660       }
 661     }
 662
 663
 664     /********************
 665       Delete MULTIPLE entries confirmed
 666      ********************/
 667
 668     /* Confirmation for deletion has been passed. Users should be deleted. */
 669     if (isset($_POST['delete_multiple_system_confirm'])){
 670
 671       $ui = get_userinfo();
 672       $tabs = array(
 673           "ArpNewDevice"=> array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 674           "NewDevice"   => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 675           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 676           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 677           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 678           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 679           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 680           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 681           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 682
 683
 684       /* Remove user by user and check acls before removeing them */
 685       foreach($this->dns as $key => $dn){
 686
 687         /* Get 'dn' from posted termlinst */
 688         $attrs    = $this->terminals[$key];
 689         $type= $this->get_system_type($attrs);
 690
 691         /* get object type */
 692         $tabtype  = "termtabs";
 693         $tabobj   = "TERMTABS";
 694         $tabacl   = "";
 695         if(isset($tabs[$type])){
 696           $tabtype = $tabs[$type]['TABCLASS'];
 697           $tabobj  = $tabs[$type]['CLASS'];
 698           $tabacl  = $ui->get_permissions($dn,$tabs[$type]['ACL']);
 699
 700           /* Load permissions for selected 'dn' and check if
 701              we're allowed to remove this 'dn' */
 702           if(preg_match("/d/",$tabacl)){
 703
 704             /* Delete request is permitted, perform LDAP action */
 705             if(in_array($type,array("ArpNewDevice","NewDevice")) && class_available("termgeneric")){
 706               $this->systab= new termgeneric($this->config, $dn);
 707               $this->systab->set_acl_base($dn);
 708               $this->systab->remove_from_parent();
 709             }elseif($tabtype=="phonetabs"){
 710               $this->systab= new $tabtype($this->config, $this->config->data['TABS'][$tabobj], $dn,$type);
 711               $this->systab->set_acl_base($dn);
 712               $this->systab->by_object['phoneGeneric']->remove_from_parent ();
 713             }else{
 714               $this->systab= new $tabtype($this->config,$this->config->data['TABS'][$tabobj], $dn,$type);
 715               $this->systab->set_acl_base($dn);
 716               $this->systab->delete();
 717             }
 718             unset ($this->systab);
 719             $this->systab= NULL;
 720
 721           } else {
 722             /* Normally this shouldn't be reached, send some extra
 723                logs to notify the administrator */
 724             msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 725             new log("security","systems/".get_class($this),$dn,array(),"Tried to trick deletion.");
 726           }
 727           /* Remove lock file after successfull deletion */
 728           del_lock ($dn);
 729           unset($this->dns[$key]);
 730         }
 731       }
 732     }
 733
 734     /********************
 735       Delete MULTIPLE entries Canceled
 736      ********************/
 737
 738     /* Remove lock */
 739    if(isset($_POST['delete_multiple_system_cancel'])){
 740       foreach($this->dns as $key => $dn){
 741         del_lock ($dn);
 742         unset($this->dns[$key]);
 743       }
 744     }
 745
 746
 747     /********************
 748       Delete system, confirm dialog
 749      ********************/
 750
 751     /* Remove terminal was requested */
 752     if ($s_action=="del"){
 753
 754       /* Get 'dn' from posted termlinst */
 755       $this->dn = $this->terminals[$s_entry]['dn'];
 756       $attrs    = $this->terminals[$s_entry];
 757
 758
 759
 760       $type= $this->get_system_type($attrs);
 761       $ui = get_userinfo();
 762       $tabs = array(
 763           "ArpNewDevice"=> array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 764           "NewDevice"   => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 765           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 766           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 767           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 768           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 769           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 770           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 771           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 772
 773       /* get object type */
 774       $tabtype  = "termtabs";
 775       $tabobj   = "TERMTABS";
 776       $tabacl   = "";
 777       if(isset($tabs[$type])){
 778         $tabtype = $tabs[$type]['TABCLASS'];
 779         $tabobj  = $tabs[$type]['CLASS'];
 780         $tabacl  = $ui->get_permissions($this->dn,$tabs[$type]['ACL']);
 781       }
 782
 783       /* Load permissions for selected 'dn' and check if
 784          we're allowed to remove this 'dn' */
 785       if(preg_match("/d/",$tabacl)){
 786
 787         /* Check locking, save current plugin in 'back_plugin', so
 788            the dialog knows where to return. */
 789         if (($user= get_lock($this->dn)) != ""){
 790           return(gen_locked_message ($user, $this->dn));
 791         }
 792
 793         /* Lock the current entry, so nobody will edit it during deletion */
 794         add_lock ($this->dn, $this->ui->dn);
 795         $smarty->assign("warning", msgPool::deleteInfo(@LDAP::fix($this->dn)));
 796         $smarty->assign("multiple", false);
 797         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 798       } else {
 799
 800         /* Obviously the user isn't allowed to delete. Show message and
 801            clean session. */
 802         msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 803       }
 804     }
 805
 806
 807     /********************
 808       Delete system, confirmed
 809      ********************/
 810     /* Confirmation for deletion has been passed. Terminal should be deleted. */
 811     if (isset($_POST['delete_terminal_confirm'])){
 812
 813       /* Find out more about the object type */
 814       $ldap= $this->config->get_ldap_link();
 815       $ldap->cat($this->dn, array('objectClass'));
 816       $attrs= $ldap->fetch();
 817       $type= $this->get_system_type($attrs);
 818
 819       $ui = get_userinfo();
 820
 821       $tabs = array(
 822           "ArpNewDevice"=> array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 823           "NewDevice"   => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "incoming/systems"),
 824           "terminal"    => array("CLASS"=>"TERMTABS",     "TABCLASS" =>"termtabs",      "ACL"=> "terminal/termgeneric"),
 825           "workstation" => array("CLASS"=>"WORKTABS",     "TABCLASS" =>"worktabs",      "ACL"=> "workstation/workgeneric"),
 826           "server"      => array("CLASS"=>"SERVTABS",     "TABCLASS" =>"servtabs",      "ACL"=> "server/servgeneric"),
 827           "printer"     => array("CLASS"=>"PRINTTABS",    "TABCLASS" =>"printtabs",     "ACL"=> "printer/printgeneric"),
 828           "phone"       => array("CLASS"=>"PHONETABS",    "TABCLASS" =>"phonetabs",     "ACL"=> "phone/phoneGeneric"),
 829           "winstation"  => array("CLASS"=>"WINTABS",      "TABCLASS" =>"wintabs",       "ACL"=> "winworkstation/wingeneric"),
 830           "component"   => array("CLASS"=>"COMPONENTTABS","TABCLASS" =>"componenttabs", "ACL"=> "component/componentGeneric"));
 831
 832       /* get object type */
 833       $tabtype  = "termtabs";
 834       $tabobj   = "TERMTABS";
 835       $tabacl   = "";
 836       if(isset($tabs[$type])){
 837         $tabtype = $tabs[$type]['TABCLASS'];
 838         $tabobj  = $tabs[$type]['CLASS'];
 839         $tabacl  = $ui->get_permissions($this->dn,$tabs[$type]['ACL']);
 840       }
 841
 842       /* Check if we are allowed to remove this object */
 843       if(preg_match("/d/",$tabacl)){
 844
 845         /* Delete request is permitted, perform LDAP action */
 846         if(in_array($type,array("ArpNewDevice","NewDevice")) && class_available("termgeneric")){
 847           $this->systab= new termgeneric($this->config, $this->dn);
 848           $this->systab->set_acl_base($this->dn);
 849           $this->systab->remove_from_parent();
 850         }elseif($tabtype=="phonetabs"){
 851           $this->systab= new $tabtype($this->config, $this->config->data['TABS'][$tabobj], $this->dn,$type);
 852           $this->systab->set_acl_base($this->dn);
 853           $this->systab->by_object['phoneGeneric']->remove_from_parent ();
 854         }else{
 855           $this->systab= new $tabtype($this->config,$this->config->data['TABS'][$tabobj], $this->dn,$type);
 856           $this->systab->set_acl_base($this->dn);
 857           $this->systab->delete();
 858         }
 859         unset ($this->systab);
 860         $this->systab= NULL;
 861
 862         /* Terminal list has changed, reload it. */
 863       } else {
 864
 865         /* Normally this shouldn't be reached, send some extra
 866            logs to notify the administrator */
 867         msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 868         new log("security","systems/".get_class($this),$dn,array(),"Tried to trick deletion.");
 869       }
 870
 871       /* Remove lock file after successfull deletion */
 872       del_lock ($this->dn);
 873     }
 874
 875
 876     /********************
 877       Edit system type finished, check if everything went ok
 878      ********************/
 879     /* Finish user edit is triggered by the tabulator dialog, so
 880        the user wants to save edited data. Check and save at this
 881        point. */
 882
 883     /* Dirty workaround - MSG_DIALOG - OK
 884       If a message dialog is shown and we press 'OK'
 885        then try to save again.
 886      */
 887     foreach($_POST as $name => $value){
 888       if(preg_match("/^MSG_OK/",$name)){
 889         $_POST[$this->last_action] = TRUE;
 890       }
 891     }
 892
 893     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->systab->config)) || $save_object_directly){
 894
 895       /* If the save routine gets interrupted by a confirm dialog,
 896           store last action so we can trigger it again after 'Ok' was pressed.
 897          (This is the case if a system gets modified while it is installing - GOsa si)
 898        */
 899       $this->last_action = "";
 900       if(isset($_POST['edit_finish'])){
 901         $this->last_action = "edit_finish";
 902       }elseif(isset($_POST['edit_apply'])){
 903         $this->last_action = "edit_apply";
 904       }
 905
 906       /* Check tabs, will feed message array */
 907       $message = array();
 908       if(!$save_object_directly){
 909         $message = $this->systab->check();
 910       }else{
 911         $found = false;
 912
 913         /* Set gotoMode to active if we there was an ogroup selected . (save_object_directly) */
 914         foreach(array("workgeneric"=>"active","servgeneric"=>"active","termgeneric"=>"active") as $tab => $value){
 915           if(isset($this->systab->by_object[$tab]->gotoMode)) {
 916             $found = true;
 917             $this->systab->by_object[$tab]->gotoMode = $value;
 918           }
 919         }
 920         if(!$found){
 921           msg_dialog::display(_("Internal error"), _("Cannot set mode to 'active'!"), ERROR_DIALOG);
 922         }
 923
 924       }
 925       /* Save, or display error message? */
 926       if (count($message) == 0){
 927
 928         /* Incoming behavior; you can select a system type and an ogroup membership.
 929          * If this object is an Incoming object, session::get('SelectedSystemType') isset.
 930          * Check if we must add the new object to an object group.
 931          *
 932          * If this is done, delete the old incoming entry... it is still there, because this is a new
 933          * entry and not an edited one, so we will delete it.
 934          *
 935          */
 936         if(session::is_set('SelectedSystemType')){
 937           $SelectedSystemType = session::get('SelectedSystemType');
 938           if($SelectedSystemType['ogroup'] != "none"){
 939             $og = new ogroup($this->config,$SelectedSystemType['ogroup']);
 940             if($og){
 941               $og->AddDelMembership($this->systab->dn);
 942               $og->save();
 943             }
 944           }
 945         }
 946
 947         /* Save terminal data to ldap */
 948         $SelectedSystemType = session::get('SelectedSystemType');
 949         if(isset($SelectedSystemType['ogroup']) && $SelectedSystemType['ogroup'] != 'none'){
 950           foreach (array("workservice", "termservice") as $cls){
 951             if (isset($this->systab->by_object[$cls])){
 952               $this->systab->by_object[$cls]->gotoXMouseport= "";
 953               $this->systab->by_object[$cls]->gotoXMouseType= "";
 954               $this->systab->by_object[$cls]->gotoXResolution= "";
 955               $this->systab->by_object[$cls]->gotoXColordepth= "";
 956             }
 957           }
 958
 959           # Enable activation
 960           foreach (array("servgeneric", "workgeneric", "termgeneric") as $cls){
 961             if (isset($this->systab->by_object[$cls])){
 962               $this->systab->by_object["workstartup"]->auto_activate= TRUE;
 963             }
 964           }
 965
 966           # Enable sending of LDAP events
 967           if (isset($this->systab->by_object["workstartup"])){
 968             $this->systab->by_object["workstartup"]->gotoLdap_inherit= TRUE;
 969           }
 970         }
 971
 972         $this->systab->save();
 973
 974         if(session::is_set('SelectedSystemType')){
 975           session::un_set('SelectedSystemType');
 976           if(!isset($ldap)){
 977             $ldap = $this->config->get_ldap_link();
 978           }
 979           $ldap->cd ($this->dn);
 980           $ldap->cat($this->dn, array('dn'));
 981           if(count($ldap->fetch())){
 982             $ldap->cd($this->dn);
 983             $ldap->rmDir($this->dn);
 984           }
 985           $ldap->cd($this->config->current['BASE']);
 986         }
 987
 988         /* Terminal has been saved successfully, remove lock from LDAP. */
 989         if (!isset($_POST['edit_apply'])){
 990           if ($this->dn != "new"){
 991             del_lock ($this->dn);
 992           }
 993
 994           unset ($this->systab);
 995           $this->systab= NULL;
 996           session::un_set('objectinfo');
 997         }
 998       } else {
 999         /* Ok. There seem to be errors regarding to the tab data,
1000            show message and continue as usual. */
1001         msg_dialog::displayChecks($message);
1002       }
1003     }
1004
1005
1006     /********************
1007       Edit system was canceled
1008      ********************/
1009     /* Cancel dialogs */
1010     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel']) || isset($_POST['SystemTypeAborted'])){
1011       if (isset($this->systab)){
1012         del_lock ($this->systab->dn);
1013         unset ($this->systab);
1014       }
1015       $this->systab= NULL;
1016       session::un_set('objectinfo');
1017
1018       /* Remove ogroup selection, which was set while editing a new incoming entry */
1019       if(session::is_set('SelectedSystemType')){
1020         session::un_set('SelectedSystemType');
1021       }
1022     }
1023
1024     /********************
1025       Display edit dialog, or some other
1026      ********************/
1027
1028     /* Show tab dialog if object is present */
1029     if (isset($this->systab->config)){
1030       $display= $this->systab->execute();
1031
1032       /* Don't show buttons if tab dialog requests this */
1033
1034       $dialog     = FALSE;
1035       $hide_apply = $this->dn == "new";
1036       $hide_apply = ($this->dn == "new") || (preg_match("/".normalizePreg(get_ou("incomingou"))."/",$this->dn));
1037       if(is_object($this->systab) && !isset($this->systab->by_object)){
1038         $dialog = TRUE;
1039         $hide_apply = TRUE;
1040       }elseif(isset($this->systab->by_object[$this->systab->current]->dialog)){
1041         $dia = $this->systab->by_object[$this->systab->current]->dialog;
1042         if($dia === TRUE || is_object($dia)){
1043           $dialog = TRUE;
1044         }
1045       }
1046       if(isset($this->systab->current) && isset($this->systab->by_object[$this->systab->current]->netConfigDNS) &&
1047         $this->systab->by_object[$this->systab->current]->netConfigDNS->dialog){
1048         $dialog = TRUE;
1049       }
1050
1051       if (!$dialog){
1052         $display.= "<p style=\"text-align:right\">\n";
1053         $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
1054         $display.= "&nbsp;\n";
1055         if (!$hide_apply){
1056           $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
1057           $display.= "&nbsp;\n";
1058         }
1059         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1060         $display.= "</p>";
1061       }
1062       return ($display);
1063     }
1064
1065     /* Check if there is a snapshot dialog open */
1066     $base = $this->DivListSystem->selectedBase;
1067     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
1068       return($str);
1069     }
1070
1071     /* Display dialog with system list */
1072     $this->DivListSystem->parent = $this;
1073     $this->DivListSystem->execute();
1074
1075     /* Add departments if subsearch is disabled */
1076     if(!$this->DivListSystem->SubSearch){
1077       $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,3,1);
1078     }
1079     $this->reload();
1080     $this->DivListSystem->setEntries($this->terminals);
1081     return($this->DivListSystem->Draw());
1082   }
1083
1084
1085   /* Return departments, that will be included within snapshot detection */
1086   function get_used_snapshot_bases()
1087   {
1088     $tmp = array();
1089
1090     /* Check acls, if we are not allowed to create and write each plugin tab, skip this object */
1091
1092     $tabs = array(
1093         "terminal"        => get_ou('terminalou'),
1094         "workstation"     => get_ou('workstationou'),
1095         "incoming"        => get_ou('incomingou'),
1096         "server"          => get_ou('serverou'),
1097         "printer"         => get_ou('printerou'),
1098         "phone"           => get_ou('phoneou'),
1099         "winworkstation"  => get_winstations_ou(),
1100         "component"       => get_ou('componentou')
1101         );
1102
1103     foreach($tabs as $acl_cat => $dn){
1104
1105       $acl_all = $this->ui->has_complete_category_acls($dn.$this->DivListSystem->selectedBase,$acl_cat);
1106       if(preg_match("/(c.*w|w.*c)/",$acl_all)){
1107         $tmp[] = $dn.$this->DivListSystem->selectedBase;
1108       }
1109     }
1110     return($tmp);
1111   }
1112
1113
1114   function remove_from_parent()
1115   {
1116     /* Optionally execute a command after we're done */
1117     $this->postremove();
1118   }
1119
1120
1121   /* Save data to object */
1122   function save_object()
1123   {
1124     $this->DivListSystem->save_object();
1125     if(is_object($this->CopyPasteHandler)){
1126       $this->CopyPasteHandler->save_object();
1127     }
1128   }
1129
1130
1131   /* Check values */
1132   function check()
1133   {
1134   }
1135
1136
1137   /* Save to LDAP */
1138   function save()
1139   {
1140   }
1141
1142   function adapt_from_template($dn, $skip= array())
1143   {
1144   }
1145
1146   function password_change_needed()
1147   {
1148   }
1149
1150   function reload()
1151   {
1152     /* some var init */
1153     $ui = get_userinfo();
1154     $res              = array();
1155     $this->terminals  = array();
1156     $userregex        = "";
1157
1158     /* Set base for all searches */
1159     $base=  $this->DivListSystem->selectedBase;
1160
1161     /* Prepare samba class name */
1162     $samba  ="";
1163     if ($this->DivListSystem->ShowWinWorkstations){
1164       if ($this->config->current['SAMBAVERSION'] == "3"){
1165         $samba= "sambaSamAccount";
1166       } else {
1167         $samba= "sambaAccount";
1168       }
1169     }
1170
1171     /* This array represents the combination between checkboxes and search filters */
1172     $objs = array(
1173         "ShowServers"        => array("CLASS" => "goServer"        ,"TREE" => get_ou('serverou')),
1174         "ShowTerminals"      => array("CLASS" => "gotoTerminal"    ,"TREE" => get_ou('terminalou')),
1175         "ShowPrinters"       => array("CLASS" => "gotoPrinter"     ,"TREE" => get_ou('printerou')),
1176         "ShowDevices"        => array("CLASS" => "ieee802Device"   ,"TREE" => get_ou('componentou')),
1177         "ShowPhones"         => array("CLASS" => "goFonHardware"   ,"TREE" => get_ou('phoneou')),
1178         "ShowWorkstations"   => array("CLASS" => "gotoWorkstation" ,"TREE" => get_ou('workstationou')),
1179         "ShowWinWorkstations"=> array("CLASS" => $samba            ,"TREE" => get_winstations_ou() ));
1180
1181     /* Include the 'Display Systems of user' attribute */
1182     if ((!empty($this->DivListSystem->UserRegex)) && ($this->DivListSystem->UserRegex!= "*")){
1183       $userregex = "(gotoLastUser=".$this->DivListSystem->UserRegex.")";
1184     }
1185
1186     /* Attributes to fetch */
1187     $sys_attrs        = array("cn", "description", "macAddress", "objectClass", "sambaDomainName","gotoMode");
1188     $sys_categories   = array("terminal", "workstation", "server", "phone" ,"printer","incoming");
1189
1190     /* Add FAIstate to attributes if FAI is activated */
1191     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
1192     if(!empty($tmp)){
1193       $sys_attrs[] = "FAIstate";
1194     }
1195
1196     /* Walk through all possible search combinations, and search for some objects if the checkbox is enabled  */
1197     foreach($objs as $checkBox => $oc){
1198       if($this->DivListSystem->$checkBox){
1199         if($this->DivListSystem->SubSearch){
1200           if($oc['CLASS'] != ""){
1201             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1202             $new_res = get_sub_list($filter, $sys_categories ,$oc['TREE'], $base,$sys_attrs, GL_SUBSEARCH | GL_SIZELIMIT);
1203             $res = array_merge($res,$new_res);
1204           }
1205         }else{
1206           /* User filter? */
1207           if($oc['CLASS'] != ""){
1208             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1209             $res = array_merge($res,get_list($filter,$sys_categories,$oc['TREE'].$base, $sys_attrs,  GL_SIZELIMIT));
1210           }
1211         }
1212       }
1213     }
1214
1215     /* Search for incoming objects */
1216     $filter = "(|(&".$userregex."(objectClass=goHard)(cn=".$this->DivListSystem->Regex.")))";
1217     $res = array_merge($res,get_list($filter,$sys_categories, get_ou('incomingou').$base,$sys_attrs, GL_SIZELIMIT));
1218
1219     /* Get all gotoTerminal's */
1220     foreach ($res as $value){
1221
1222       $tmp= $value['dn'];
1223       $add= "";
1224
1225       /* Extract base */
1226       foreach($objs as $obj){
1227         if(preg_match("/,".$obj['TREE']."/i",$value['dn'])){
1228           $tmp = trim( preg_replace("/^[^,]+,[^o]*".$obj['TREE']."/i","",$value['dn']));
1229         }
1230       }
1231
1232       /* Create a string containing the last part of the department. */
1233       $dn_name = preg_replace("#^([^/]+/)*#","",convert_department_dn(@LDAP::fix($tmp)));
1234       if(empty($dn_name)){
1235         $dn_name = "/";
1236       }
1237
1238       /* check if current object is a new one */
1239       if (preg_match ("/,".get_ou('incomingou')."/i", $tmp)){
1240         if (in_array_ics('gotoTerminal', $value['objectClass'])){
1241           $add= "- "._("New terminal");
1242         }elseif (in_array_ics('gotoWorkstation', $value['objectClass'])){
1243           $add= "- "._("New workstation");
1244         }elseif (in_array_ics('GOhard', $value['objectClass']) && !isset($value['gotoMode'])){
1245           $add= "- "._("Unknown device");
1246         }elseif (in_array_ics('GOhard', $value['objectClass'])){
1247           $add= "- "._("New Device");
1248         }
1249       }
1250
1251       /* Detect type of object and create an entry for $this->terminals */
1252       $terminal = array();
1253       if (in_array_ics('gotoTerminal', $value["objectClass"])){
1254
1255         /* check acl */
1256         $acl = $ui->get_permissions($value['dn'],"terminal/termgeneric");
1257         if($add != "" || preg_match("/r/",$acl)) {
1258           if (isset($value["macAddress"][0]) && $value["macAddress"][0] != "-"){
1259             $terminal             = $value;
1260             $terminal['type']     = "T";
1261             $terminal['is_new']   = $add;
1262           } else {
1263             $terminal             = $value;
1264             $terminal['type']     = "D";
1265             $terminal['message']  = _("Terminal template for")."&nbsp;'".$dn_name."'&nbsp;";
1266             $terminal['location'] = array_search($tmp, $this->config->departments);
1267           }
1268         }
1269       } elseif (in_array_ics('gotoWorkstation', $value["objectClass"])){
1270
1271         $acl = $ui->get_permissions($value['dn'],"workstation/workgeneric");
1272         if($add != "" || preg_match("/r/",$acl)) {
1273           if (isset($value["macAddress"][0]) &&  $value["macAddress"][0] != "-"){
1274             $terminal             = $value;
1275             $terminal['type']     = "L";
1276             $terminal['is_new']   = $add;
1277           } else {
1278             $terminal             = $value;
1279             $terminal['type']     = "D";
1280             $terminal['location'] = array_search($tmp, $this->config->departments);
1281             $terminal['message']  = _("Workstation template for")."&nbsp;'".$dn_name."'&nbsp;";
1282           }
1283           if (isset($value["FAIstate"][0])){
1284             $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1285           }
1286         }
1287       } elseif (in_array_ics('gotoPrinter', $value["objectClass"])){
1288
1289
1290         $acl = $ui->get_permissions($value['dn'],"printer/printgeneric");
1291         if($add != "" || preg_match("/r/",$acl)) {
1292
1293           $terminal             = $value;
1294           $terminal['type']     = "P";
1295         }
1296       } elseif (in_array_ics('goServer', $value["objectClass"])){
1297
1298         $acl = $ui->get_permissions($value['dn'],"server/servgeneric");
1299         if($add != "" || preg_match("/r/",$acl)) {
1300
1301           $terminal             = $value;
1302           $terminal['type']     = "S";
1303           if (isset($value["FAIstate"][0])){
1304             $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1305           }
1306         }
1307       } elseif (in_array_ics('goFonHardware', $value["objectClass"])){
1308
1309         $acl = $ui->get_permissions($value['dn'],"phone/phoneGeneric");
1310         if($add != "" || preg_match("/r/",$acl)) {
1311
1312           $terminal             = $value;
1313           $terminal['type']     = "F";
1314         }
1315       }elseif (in_array_ics("GOhard",$value['objectClass'])){
1316
1317         $acl =  $ui->get_permissions($value['dn'],"server/servgeneric").
1318                 $ui->get_permissions($value['dn'],"terminal/termgeneric").
1319                 $ui->get_permissions($value['dn'],"workstation/workgeneric");
1320         if($add != "" || preg_match("/r/",$acl)) {
1321
1322           $terminal = $value;
1323           $terminal['type']   = "Q";
1324           $terminal['is_new'] = $add;
1325         }
1326       } elseif (in_array_ics('ieee802Device', $value["objectClass"])){
1327
1328         $acl = $ui->get_permissions($value['dn'],"component/componentGeneric");
1329         if($add != "" || preg_match("/r/",$acl)) {
1330
1331           $terminal             = $value;
1332           $terminal['type']     = "C";
1333         }
1334       } else{
1335
1336         $name= preg_replace('/\$$/', '', $value['cn'][0]);
1337         if (isset($value['sambaDomainName'])){
1338           $domain= " [".$value['sambaDomainName'][0]."]";
1339         } else {
1340           $domain= "";
1341         }
1342         $terminal=$value;
1343         $terminal['type']     ="W";
1344         $terminal['domain']   = $name.$domain;
1345       }
1346
1347       if(count($terminal)){
1348         $this->terminals[]=$terminal;
1349       }
1350     }
1351
1352     $tmp  =array();
1353     $tmp2 =array();
1354     foreach($this->terminals as $tkey => $val ){
1355       $tmp[strtolower($val['cn'][0]).$val['dn']]=$val;
1356       $tmp2[strtolower($val['cn'][0]).$val['dn']] = strtolower($val['cn'][0]).$val['dn'];
1357     }
1358     natcasesort($tmp2);
1359     $this->terminals=array();
1360     foreach($tmp2 as $val){
1361       $this->terminals[]=$tmp[$val];
1362     }
1363     reset ($this->terminals);
1364   }
1365
1366   function remove_lock()
1367   {
1368     if (isset($this->systab->dn)){
1369       del_lock ($this->systab->dn);
1370     }
1371   }
1372
1373
1374   function copyPasteHandling_from_queue($s_action,$s_entry)
1375   {
1376     /* Check if Copy & Paste is disabled */
1377     if(!is_object($this->CopyPasteHandler)){
1378       return("");
1379     }
1380
1381
1382     $tabs = array(
1383         "terminal"    => array( "CLASS"     =>"TERMTABS",     "TABNAME" =>"termgeneric",
1384           "TABCLASS"  =>"termtabs",     "ACL"     =>"terminal"),
1385         "workstation" => array( "CLASS"     =>"WORKTABS",     "TABNAME" =>"workgeneric",
1386           "TABCLASS"  =>"worktabs",     "ACL"     =>"workstation"),
1387         "server"      => array( "CLASS"     =>"SERVTABS",     "TABNAME" =>"servgeneric",
1388           "TABCLASS"  =>"servtabs",     "ACL"     =>"server"),
1389         "printer"     => array( "CLASS"     =>"PRINTTABS",    "TABNAME" =>"printgeneric",
1390           "TABCLASS"  =>"printtabs",    "ACL"     =>"printer"),
1391         "phone"       => array( "CLASS"     =>"PHONETABS",    "TABNAME" =>"phoneGeneric",
1392           "TABCLASS"  =>"phonetabs",    "ACL"     =>"phone"),
1393         "component"   => array( "CLASS"     =>"COMPONENTTABS","TABNAME" =>"componentGeneric",
1394           "TABCLASS"  =>"componenttabs","ACL"     =>"component"));
1395
1396     /* Add a single entry to queue */
1397     if($s_action == "cut" || $s_action == "copy"){
1398
1399       /* Cleanup object queue */
1400       $this->CopyPasteHandler->cleanup_queue();
1401       $dn     = $this->terminals[$s_entry]['dn'];
1402       $oc     = $this->terminals[$s_entry]['objectClass'];
1403       $type   = $this->get_system_type($this->terminals[$s_entry]);
1404
1405       $tab_o  = $tabs[$type]['CLASS'];
1406       $tab_c  = $tabs[$type]['TABCLASS'];
1407       $acl    = $tabs[$type]['ACL'];
1408
1409       $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1410     }
1411
1412     /* Add entries to queue */
1413     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
1414
1415       /* Cleanup object queue */
1416       $this->CopyPasteHandler->cleanup_queue();
1417
1418       /* Add new entries to CP queue */
1419       foreach($this->list_get_selected_items() as $id){
1420         $dn = $this->terminals[$id]['dn'];
1421         $oc = $this->terminals[$id]['objectClass'];
1422         $type = $this->get_system_type($this->terminals[$id]);
1423
1424         if(isset($tabs[$type])){
1425           $tab_o  = $tabs[$type]['CLASS'];
1426           $tab_c  = $tabs[$type]['TABCLASS'];
1427           $acl    = $tabs[$type]['ACL'];
1428
1429           if($s_action == "copy_multiple"){
1430             $this->CopyPasteHandler->add_to_queue($dn,"copy",$tab_c,$tab_o,$acl);
1431           }
1432           if($s_action == "cut_multiple"){
1433             $this->CopyPasteHandler->add_to_queue($dn,"cut",$tab_c,$tab_o,$acl);
1434           }
1435         }
1436       }
1437     }
1438
1439     /* Start pasting entries */
1440     if($s_action == "editPaste"){
1441       $this->start_pasting_copied_objects = TRUE;
1442     }
1443
1444     /* Return C&P dialog */
1445     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1446
1447       /* Get dialog */
1448       $data = $this->CopyPasteHandler->execute();
1449       $this->CopyPasteHandler->SetVar("base",$this->DivListSystem->selectedBase);
1450
1451       /* Return dialog data */
1452       if(!empty($data)){
1453         return($data);
1454       }
1455     }
1456
1457     /* Automatically disable status for pasting */
1458     if(!$this->CopyPasteHandler->entries_queued()){
1459       $this->start_pasting_copied_objects = FALSE;
1460     }
1461     return("");
1462   }
1463
1464
1465   function get_system_type($attrs)
1466   {
1467     $classes = $attrs['objectClass'];
1468
1469     $type= "";
1470     if (in_array_ics('ieee802Device', $classes)){
1471       $type= "component";
1472     }elseif (in_array_ics('gotoTerminal', $classes)){
1473       $type= "terminal";
1474     }elseif (in_array_ics('gotoWorkstation', $classes)){
1475       $type= "workstation";
1476     }elseif (in_array_ics('gotoPrinter', $classes)){
1477       $type= "printer";
1478     }elseif (in_array_ics('goFonHardware', $classes)){
1479       $type= "phone";
1480     }elseif (in_array_ics('goServer', $classes)){
1481       $type= "server";
1482     }elseif (in_array_ics('GOhard', $classes) && !isset($attrs['gotoMode']) && $this->arp_handling_active){
1483       $type= "ArpNewDevice";
1484     }elseif (in_array_ics('GOhard', $classes)){
1485       $type= "NewDevice";
1486     }elseif (in_array_ics('sambaAccount', $classes) ||
1487         in_array_ics('sambaSamAccount', $classes)){
1488       $type= "winstation";
1489     }
1490     return ($type);
1491   }
1492
1493
1494   function convert_list($input)
1495   {
1496     $temp= "";
1497     $conv= array(
1498         "NQ" => array("select_newsystem.png",_("New system from incoming")),
1499         "D" => array("select_default.png",_("Template")),
1500         "T" => array("select_terminal.png",_("Terminal")),
1501         "L" => array("select_workstation.png",_("Workstation")),
1502         "GL" => array("select_workstation_green.png",_("Workstation is installing")),
1503         "YL" => array("select_workstation_yellow.png",_("Workstation is waiting for action")),
1504         "RL" => array("select_workstation_red.png",_("Workstation installation failed")),
1505         "F" => array("select_phone.png",_("Phone")),
1506         "S" => array("select_server.png",_("Server")),
1507         "GS" => array("select_server_green.png",_("Server is installing")),
1508         "YS" => array("select_server_yellow.png",_("Server is waiting for action")),
1509         "RS" => array("select_server_red.png",_("Server installation failed")),
1510         "W" => array("select_winstation.png",_("Win workstation")),
1511         "C" => array("select_component.png",_("Network device")),
1512         "NT"=> array("select_new_terminal.png",_("New terminal")),
1513         "NL"=> array("select_new_workstation.png",_("New workstation")),
1514         "P" => array("select_printer.png",_("Printer")));
1515
1516     if((isset($input['is_new']))&&(!empty($input['is_new']))){
1517       $input['type']="N".$input['type'];
1518     }
1519     foreach ($conv  as $key => $value){
1520       if($input['type']==$key){
1521         $tmp['img'] ="<img class='center' src='images/".$value[0]."' alt='".$key."' title='".$value['1']."'>";
1522         $tmp['class']=$key;
1523         return $tmp;
1524       }
1525     }
1526   }
1527
1528
1529   function getState($type, $state)
1530   {
1531     switch (preg_replace('/:.*$/', '', $state)) {
1532       case 'installing':
1533                 $type= 'G'.$type;
1534                 break;
1535       case 'error':
1536                 $type= 'R'.$type;
1537                 break;
1538       case 'install':
1539       case 'sysinfo':
1540       case 'softupdate':
1541       case 'scheduledupdate':
1542                 $type= 'Y'.$type;
1543                 break;
1544     }
1545
1546
1547     return ($type);
1548   }
1549
1550
1551   function list_get_selected_items()
1552   {
1553     $ids = array();
1554     foreach($_POST as $name => $value){
1555       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1556         $id   = preg_replace("/^item_selected_/","",$name);
1557         $ids[$id] = $id;
1558       }
1559     }
1560     return($ids);
1561   }
1562
1563
1564   /* !! Incoming dummy acls, required to defined acls for incoming objects
1565    */
1566   static function plInfo()
1567   {
1568     return (array(
1569           "plShortName"   => _("Incoming objects"),
1570           "plDescription" => _("Incoming objects"),
1571           "plSelfModify"  => FALSE,
1572           "plDepends"     => array(),
1573           "plPriority"    => 99,
1574           "plSection"     => array("administration"),
1575           "plCategory"    => array("incoming"   => array( "description"  => _("Incoming"),
1576                                                           "objectClass"  => "")),
1577           "plProvidedAcls"=> array()
1578
1579           ));
1580   }
1581
1582
1583
1584
1585 }
1586
1587 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1588 ?>