gosa-plugins/fai/admin/fai/class_faiManagement.inc

   1 <?php
   2 /*
   3    This code is part of GOsa (https://gosa.gonicus.de)
   4    Copyright (C) 2003  Cajus Pollmeier
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21
  22 class faiManagement extends plugin
  23 {
  24         /* Definitions */
  25   var $plHeadline     = "Software deployment";
  26   var $plDescription  = "Manage software packages and deployment reciepes";
  27   var $plIcon         = "plugins/fai/images/plugin.png";
  28
  29         /* Headpage attributes */
  30   var $lock_type    = "";    // should be branch/freeze
  31   var $lock_name    = "";
  32   var $lock_dn      = "";
  33
  34         /* attribute list for save action */
  35         var $attributes         = array("lock_type","lock_name","lock_dn");     //      Attributes Managed by this plugin
  36         var $objectclasses= array();    //      ObjectClasses which the attributes are related to
  37         var $dialog                             = array();      //      This object contains every dialog we have currently opened
  38
  39         var $objects                    = array();      //      This array contains all available objects shown in divlist
  40         var $is_dialog          = false;
  41
  42   var $dispNewBranch= false;
  43   var $dispNewFreeze= false;
  44
  45   var $DivListFai;
  46   var $start_pasting_copied_objects = FALSE;
  47   var $CopyPasteHandler = FALSE;
  48
  49   /* Allow inserting of new elements if freezed releases
  50   */
  51   var $allow_freeze_object_attach = TRUE;
  52   var $no_save;
  53   var $acl_base     ="";
  54   var $fai_base     ="";
  55   var $fai_release  ="";
  56   var $acl_module = array("fai");
  57   var $opsi = NULL;
  58
  59         /* construction/reconstruction
  60          */
  61         function faiManagement (&$config, $ui)
  62         {
  63                 /* Set defaults */
  64                 $this->dn                       = "";
  65                 $this->config   = $config;
  66                 $this->ui                       = $ui;
  67
  68     /* Check if the opsi plugin is installed.
  69      */
  70     if(class_available("opsi")){
  71       $this->opsi = new opsi($this->config);;
  72     }
  73
  74     /* Creat dialog object */
  75     $this->DivListFai = new divListFai($this->config,$this);
  76
  77     /* Copy & Paste handler */
  78     if ($this->config->boolValueIsTrue("main", "copyPaste")){
  79       $this->CopyPasteHandler= new CopyPasteHandler($this->config);
  80     }
  81
  82     /* Set default release
  83      */
  84     $this->acl_base = $this->config->current['BASE'];
  85     $this->fai_base = get_ou("faiBaseRDN").$this->config->current['BASE'];
  86
  87     if(!session::is_set("fai_filter")){
  88
  89       /* Set intial release */
  90       $rel = $config->search("faiManagement","DEFAULTFAIRELEASE",array("menu"));
  91       $rels = array_flip($this->getBranches());
  92       if(isset($rels[$rel])){
  93         $rel = $rels[$rel];
  94       }else{
  95         $rel = $this->fai_base;
  96       }
  97
  98       session::set("fai_filter",array("fai_release" => $rel));
  99     }
 100
 101     $fai_filter = session::get("fai_filter");
 102     $this->fai_release = $fai_filter['fai_release'];
 103         }
 104
 105         function execute()
 106         {
 107     /* Call parent execute */
 108     plugin::execute();
 109
 110     /* Initialise vars and smarty */
 111                 $smarty         = get_smarty();
 112                 $smarty->assign("BranchName","");
 113
 114                 $display        = "";
 115     $s_action   = "";
 116                 $s_entry        = "";
 117     $no_save = FALSE;   // hide Apply / Save buttons
 118
 119     /* If an entry was locked, these vars will be stored in a session to allow direct edit */
 120     session::set('LOCK_VARS_TO_USE',array("/^edit_freeze_entry$/","/^edit_entry$/","/^id$/","/^entry_edit_/","/^entry_delete_/","/^item_selected/","/^remove_multiple_fai_objects/","/^menu_action/","/^faiGroupHandle_apply$/"));
 121
 122     /****************
 123       Handle posts
 124      ****************/
 125
 126                 /* Check ImageButton posts
 127                  * Create new tab ich new_xx is posted
 128                  */
 129     $posts = array( "/^remove_branch/"                =>"remove_branch",
 130                     "/^branch_branch/"                =>"branch_branch",
 131                     "/^freeze_branch/"                =>"freeze_branch",
 132
 133                     "/^create_partition/i"            =>"new_partition",
 134                     "/^create_script/i"               =>"new_script",
 135                     "/^create_hook/i"                 =>"new_hook",
 136                     "/^create_variable/i"             =>"new_variable",
 137                     "/^create_template/i"             =>"new_template",
 138                     "/^create_package/i"              =>"new_package",
 139                     "/^create_profile/i"              =>"new_profile",
 140
 141                     "/^edit_continue$/"               => "select_class_name_finished",
 142
 143                     "/^group_copy/"                   => "group_copy",
 144                     "/^group_cut/"                    => "group_cut",
 145                     "/^group_edit/"                   => "group_edit",
 146                     "/^group_remove/"                 => "group_remove");
 147                 foreach($_POST as $name => $value){
 148       foreach($posts as $reg => $act ){
 149         if(preg_match($reg,$name)){
 150           $s_action = $act;
 151           $s_entry = ltrim(preg_replace($reg,"",$name),"_");
 152           $s_entry = preg_replace("/_.*$/","",$s_entry);
 153           break;
 154         }
 155       }
 156     }
 157
 158     if(isset($_GET['act']) && $_GET['act'] == "edit" && isset($_GET['id'])){
 159       if(isset($this->objects[$_GET['id']])){
 160         $s_action = "group_edit";
 161         $s_entry = $_GET['id'];
 162       }
 163     }
 164
 165     foreach(array("freeze_branch" => "freeze_branch",
 166           "branch_branch" => "branch_branch",
 167           "remove_branch" => "remove_branch") as $from => $to){
 168       if(isset($_GET['act']) && $_GET['act'] == $from){
 169         $s_action = $to;
 170       }
 171     }
 172
 173     /* handle C&P from layer menu */
 174     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 175       $s_action = "copy_multiple";
 176     }
 177     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 178       $s_action = "cut_multiple";
 179     }
 180     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 181       $s_action = "editPaste";
 182     }
 183
 184
 185     if((isset($_POST['CancelBranchName'])) || (isset($_POST['CloseIFrame']))){
 186       $this->dispNewBranch = false;
 187       $this->dispNewFreeze = false;
 188     }
 189
 190     /* Create options */
 191     if(isset($_POST['menu_action']) && preg_match("/^Create_/",$_POST['menu_action'])){
 192       $s_action = "new_".preg_replace("/^Create_/","",$_POST['menu_action']);;
 193       $s_entry  = preg_replace("/^Create_/","",$_POST['menu_action']);
 194     }
 195
 196     /* handle remove from layers menu */
 197     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 198       $s_action = "del_multiple";
 199     }
 200
 201
 202     if(!empty($s_action)){
 203       $this->no_save = $no_save;
 204     }
 205
 206
 207     /*******************
 208       Opsi extension
 209      *******************/
 210
 211     if($this->opsi instanceof opsi && $this->opsi->enabled()){
 212       if($s_action == "opsi_edit"){
 213         $name = $this->objects[$s_entry]['cn'];
 214         $cfg = $this->opsi->get_product_properties($name);
 215         $this->dialog = new tabs_opsiProdConfig($this->config, $this->config->data['TABS']['OPSIPRODCONFIG'],"","opsi");
 216         if(isset($this->dialog->by_object['opsiProperties'])){
 217           $this->dialog->by_object['opsiProperties']->set_cfg($cfg);
 218           $this->dialog->by_object['opsiProperties']->set_product($name);
 219         }else{
 220           trigger_error("Unknown tab, please check config.");
 221         }
 222       }
 223       if($this->dialog instanceof tabs_opsiProdConfig && isset($_POST['cancel_properties'])){
 224         $this->dialog = NULL;
 225       }
 226       if($this->dialog instanceof tabs_opsiProdConfig && isset($_POST['save_properties'])){
 227         $this->dialog->save_object();
 228         $op    = $this->dialog->by_object['opsiProperties'];
 229         $name  = $op->get_product();
 230         $cfg   = $op->get_cfg();
 231         $this->opsi->set_product_properties($name,$cfg);
 232         if($this->opsi->is_error()){
 233           msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 234         }else{
 235           $this->dialog = NULL;
 236         }
 237       }
 238       if($this->dialog instanceof tabs_opsiProdConfig){
 239         $this->dialog->save_object();
 240         return($this->dialog->execute());
 241       }
 242     }
 243
 244
 245     /****************
 246       Delete a group of FAI objects
 247         (Group = same name & different classes)
 248      ****************/
 249
 250     if($s_action == "group_remove"){
 251       if(isset($this->objects[$s_entry])){
 252         $group = $this->objects[$s_entry];
 253
 254         /* Do not allow to remove opsi products */
 255         foreach(array("opsi_netboot","opsi_local") as $type){
 256           if(isset($group[$type])) unset($group[$type]);
 257         }
 258         if(count($group)){
 259           $this->dialog = new faiGroupHandle($group,"remove");
 260         }
 261       }
 262     }elseif($s_action == "group_edit"){
 263       if(isset($this->objects[$s_entry])){
 264         $group = $this->objects[$s_entry];
 265         $this->dialog = new faiGroupHandle($group,"edit");
 266       }
 267     }elseif($s_action == "group_cut"){
 268       if(isset($this->objects[$s_entry])){
 269         $group = $this->objects[$s_entry];
 270         $this->dialog = new faiGroupHandle($group,"cut");
 271       }
 272     }elseif($s_action == "group_copy"){
 273       if(isset($this->objects[$s_entry])){
 274         $group = $this->objects[$s_entry];
 275         $this->dialog = new faiGroupHandle($group,"copy");
 276       }
 277     }
 278     if($this->dialog instanceOf faiGroupHandle){
 279       $this->dialog->save_object();
 280       if($this->dialog->is_open()){
 281         return($this->dialog->execute());
 282       }elseif($this->dialog->is_canceled() || isset($_POST['cancel_lock'])){
 283         $this->dialog = FALSE;
 284       }else{
 285         if(!count($this->dialog->get_selected())){
 286           $this->dialog = FALSE;
 287         }
 288       }
 289     }
 290
 291     /********************
 292       Copy & Paste
 293      ********************/
 294
 295     /* Display the copy & paste dialog, if it is currently open */
 296     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 297     if($ret){
 298       return($ret);
 299     }
 300
 301
 302     /********************
 303       Delete MULTIPLE entries confirmed
 304      ********************/
 305
 306     /* Confirmation for deletion has been passed. Users should be deleted. */
 307     if (isset($_POST['delete_multiple_fai_object_confirm'])){
 308
 309       /* Find out more about the object type */
 310       $ldap   = $this->config->get_ldap_link();
 311
 312       /* Remove user by user and check acls before removeing them */
 313       foreach($this->dns as $key => $dn){
 314         $ldap->cat($dn, array('objectClass'));
 315         $attrs  = $ldap->fetch();
 316         $type   = $this->get_type($attrs);
 317         $acl  = $this->ui->get_permissions($dn,"fai/".$type[1]);
 318         if(preg_match("/d/",$acl)){
 319           $this->dialog = new $type[0]($this->config, $this->config->data['TABS'][$type[2]], $dn,"fai");
 320           $this->dialog->parent = &$this;
 321           $this->dialog->set_acl_base($dn);
 322           $this->dialog->by_object[$type[1]]->remove_from_parent ();
 323           $this->dialog= FALSE;
 324           $to_del = FAI::clean_up_releases($dn);
 325           FAI::save_release_changes_now();
 326           foreach($to_del as $dn){
 327             $ldap->rmdir_recursive($dn);
 328           }
 329         } else {
 330
 331           /* Normally this shouldn't be reached, send some extra
 332              logs to notify the administrator */
 333           msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 334           new log("security","fai/".get_class($this),$dn,array(),"Tried to trick deletion.");
 335         }
 336       }
 337
 338       /* Remove lock file after successfull deletion */
 339       $this->remove_lock();
 340       $this->dns = array();
 341       $this->dialog = FALSE;
 342     }
 343
 344
 345     /****************
 346       Delete confirme dialog
 347      ****************/
 348
 349     if ($s_action=="del_multiple" ||
 350         $this->dialog instanceOf faiGroupHandle && $this->dialog->get_mode() == "remove"){
 351
 352       /* Collect objects to delete and check if objects are freezed
 353        */
 354       $dns = array();
 355       $errors = "";
 356       $this->dns = array();
 357       if($this->dialog instanceOf faiGroupHandle){
 358         $to_delete = $this->dialog->get_selected();
 359       }else{
 360         $ids = $this->list_get_selected_items();
 361         $to_delete = array();
 362         foreach($ids as $id){
 363           $to_delete = array_merge($to_delete,$this->objects[$id]);
 364         }
 365       }
 366
 367       foreach($to_delete as $obj){
 368         if(isset($obj['type']) && in_array($obj['type'],array("opsi_netboot","opsi_local"))){
 369           continue;
 370         }
 371         if(isset($obj['FAIstate']) && preg_match('/^freeze/', $obj['FAIstate'])){
 372           $errors .= $obj['cn'].", ";
 373         }else{
 374           $this->dns[] = $obj['dn'];
 375         }
 376       }
 377
 378       if($errors != ""){
 379         msg_dialog::display(_("Branch locked"),sprintf(_("The following entries are locked, you can't remove them %s."),
 380               "<br><br>".trim($errors,", ")),INFO_DIALOG);
 381       }
 382
 383       /* Check locking
 384        */
 385       if(count($this->dns)){
 386         if ($user= get_multiple_locks($this->dns)){
 387           return(gen_locked_message($user,$this->dns));
 388         }
 389         if(count($this->dns)){
 390           $dns_names = array();
 391           foreach($this->dns as $dn){
 392             add_lock ($dn, $this->ui->dn);
 393             $dns_names[] = LDAP::fix($dn);
 394           }
 395                                   $smarty->assign("warning",msgPool::deleteInfo($dns_names,_("FAI object")));
 396           $smarty->assign("multiple", true);
 397           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 398         }
 399       }
 400     }
 401
 402
 403
 404     /********************
 405       Delete MULTIPLE entries Canceled
 406      ********************/
 407
 408     /* Remove lock */
 409     if(isset($_POST['delete_multiple_fai_object_cancel'])){
 410       $this->remove_lock();
 411       $this->dns = array();
 412     }
 413
 414     /****************
 415       Edit entry
 416      ****************/
 417
 418                 if($this->dialog instanceOf faiGroupHandle && $this->dialog->get_mode() == "edit"){
 419
 420       $entry = array();
 421       if($this->dialog instanceOf faiGroupHandle){
 422         $entries = $this->dialog->get_selected();
 423         $entry = array_pop($entries);
 424       }elseif(isset($this->objects[$i_entryID][$s_entryType])){
 425         $entry = $this->objects[$i_entryID][$s_entryType];
 426       }
 427
 428       if(count($entry)){
 429         $a_setup  = $this->get_type($entry);
 430
 431         /* Special handling for opsi products
 432          */
 433
 434         if(in_array($entry['type'],array("opsi_local","opsi_netboot")) &&
 435             $this->opsi instanceof opsi && $this->opsi->enabled() ){
 436
 437           $name = $entry['cn'];
 438           $cfg = $this->opsi->get_product_properties($name);
 439           $this->dialog = new tabs_opsiProdConfig($this->config, $this->config->data['TABS']['OPSIPRODCONFIG'],"","opsi");
 440           if(isset($this->dialog->by_object['opsiProperties'])){
 441             $this->dialog->by_object['opsiProperties']->set_cfg($cfg);
 442             $this->dialog->by_object['opsiProperties']->set_product($name);
 443           }else{
 444             trigger_error("Unknown tab, please check config.");
 445           }
 446         }elseif(count($a_setup)){
 447
 448           $this->dn = $entry['dn'];
 449           /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 450           if (($user= get_lock($this->dn)) != ""){
 451             return(gen_locked_message ($user, $this->dn, TRUE));
 452           }
 453           add_lock ($this->dn, $this->ui->dn);
 454
 455           $this->dialog     = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 456           $this->dialog->parent = &$this;
 457           $this->dialog->by_object[$a_setup[1]]->FAIstate = $entry['FAIstate'];
 458           $this->dialog->set_acl_base($this->dn);
 459           $this->is_dialog  = true;
 460           session::set('objectinfo',$this->dn);
 461         }
 462       }
 463     }
 464
 465
 466     /*  Branch handling
 467         09.01.2006
 468     */
 469
 470     /****************
 471       Remove branch
 472      ****************/
 473
 474     /* Remove branch
 475      */
 476     if($s_action == "remove_branch"){
 477       $base= $this->fai_release;
 478
 479       /* Check if we have a post remove method configured
 480        *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 481        */
 482       if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 483         /* Load permissions for selected 'dn' and check if
 484            we're allowed to remove this 'dn' */
 485         if(preg_match("/d/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 486           $smarty->assign("release_hidden",base64_encode($this->fai_release));
 487           $smarty->assign("info", msgPool::deleteInfo(LDAP::fix($this->fai_release),_("FAI branch/freeze")));
 488           return($smarty->fetch(get_template_path('remove_branch.tpl',TRUE)));
 489         } else {
 490           msg_dialog::display(_("Permission error"), _("You have no permission to delete this release!"), ERROR_DIALOG);
 491         }
 492       }
 493     }
 494
 495
 496     /****************
 497       Remove branch confirmed
 498      ****************/
 499
 500     if(isset($_POST['delete_branch_confirm'])){
 501
 502       /* Check if we have a post remove method configured
 503        *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 504        */
 505       if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 506
 507         if(!isset($_POST['release_hidden']) || base64_decode($_POST['release_hidden']) != $this->fai_release){
 508           msg_dialog::display(_("Warning"),_("Release remove aborted because the release name check failed!"));
 509         }else{
 510
 511           $bb =  $this->fai_release;
 512           if(!isset($ldap)){
 513             $ldap = $this->config->get_ldap_link();
 514           }
 515
 516           $br = $this->getBranches();
 517
 518           if(isset($br[$bb]) && preg_match("/d/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 519             $name = $br[$bb];
 520
 521             $ldap->cd($bb);
 522             $ldap->recursive_remove();
 523             $ldap->cd(preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'/', ','.get_ou('applicationRDN'), $bb));
 524             $ldap->recursive_remove();
 525             $ldap->cd(preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'/', ','.get_ou('mimetypeRDN'), $bb));
 526             $ldap->recursive_remove();
 527
 528             /* Search for all groups with configured application menus.
 529               - First search all groups, to ensure that we only remove entries form whithin groups.
 530               - The search für menu configuration for the specified release and collect all those dns.
 531               - Remove entries
 532              */
 533             $release_ou = preg_replace("/".preg_quote(get_ou("faiBaseRDN"), '/').".*$/","",$bb);
 534             $ldap->cd($this->config->current['BASE']);
 535             $ldap->search("(objectClass=posixGroup)",array("dn"));
 536
 537             /* Collect all group dns
 538              */
 539             $groups = array();
 540             while($attrs = $ldap->fetch()){
 541               $groups[] = $attrs['dn'];
 542             }
 543
 544             /* Collect all group menu release dns that match the release we have removed
 545              */
 546             $dns = array();
 547             foreach($groups as $dn){
 548               $ldap->cd($dn);
 549               $ldap->search("(objectClass=FAIbranch)",array("dn"));
 550               while($attrs = $ldap->fetch()){
 551                 if(preg_match("/^".preg_quote($release_ou, '/')."/",$attrs['dn'])){
 552                   $dns[] = $attrs['dn'];
 553                 }
 554               }
 555             }
 556
 557             /* Finally remove collected release dns
 558              */
 559             foreach($dns as $dn){
 560               $ldap->cd($dn);
 561               $ldap->recursive_remove();
 562             }
 563
 564             /* Post remove */
 565             $this->fai_release = $this->fai_base;
 566             $this->lock_name   = $name;
 567             $this->lock_dn     = $bb;
 568             $this->postremove();
 569
 570             $fai_filter = session::get("fai_filter");
 571             $fai_filter['fai_release'] = $this->fai_release;
 572             session::set("fai_filter",$fai_filter);
 573
 574             new log("remove","fai/".get_class($this),$br[$bb],array(),"Release removed");
 575           }
 576         }
 577       }
 578     }
 579
 580
 581     /****************
 582       Create a new branch "insert Name"
 583      ****************/
 584
 585     if((isset($_POST['UseBranchName']))&&(($this->dispNewBranch)||($this->dispNewFreeze))){
 586       session::set('LASTPOST',$_POST);
 587
 588       if($this->dispNewBranch){
 589         $type = "branch";
 590       }else{
 591         $type = "freeze";
 592       }
 593
 594       /* Check branch name */
 595       $name = $_POST['BranchName'];
 596       $is_ok = true;
 597       $smarty->assign("BranchName",$name);
 598       $base= $this->fai_base;
 599
 600       /* Check used characters */
 601       if(!preg_match("/^[0-9a-z\.]*$/",$name)){
 602         msg_dialog::display(_("Error"), msgPool::invalid(_("Name"),$name,"/[0-9a-z\.]/"), ERROR_DIALOG);
 603         $is_ok = false;
 604       }
 605
 606       /* Check if this name is already in use */
 607       if(!$this->CheckNewBranchName($_POST['BranchName'],$this->fai_release)){
 608         msg_dialog::display(_("Error"), msgPool::duplicated(_("Name")), ERROR_DIALOG);
 609         $is_ok = false;
 610       }
 611
 612       if($is_ok){
 613
 614         if(session::is_set('LASTPOST')){
 615           $LASTPOST = session::get('LASTPOST');
 616         }else{
 617           $LASTPOST = array();
 618         }
 619         $LASTPOST['base'] = $base;
 620         $LASTPOST['type'] = $type;
 621         session::set('LASTPOST',$LASTPOST);
 622         $smarty->assign("iframe", true);
 623         $smarty->assign("plugID", $_GET['plug']);
 624         $display        = $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 625         return($display);
 626       }
 627     }
 628
 629
 630     /****************
 631       Create a new branch
 632      ****************/
 633
 634     if(isset($_GET['PerformBranch'])){
 635
 636       if(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 637         msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
 638       }else{
 639
 640         /* In order to see error messages we have to reset the error handler.
 641             Due to the exit();
 642          */
 643         restore_error_handler();
 644
 645         /* Create it know */
 646         $this->dispNewBranch = false;
 647         $this->dispNewFreeze = false;
 648
 649         $LASTPOST = session::get('LASTPOST');
 650         $base = $LASTPOST['base'];
 651         $_POST  = session::get('LASTPOST');
 652         $name = $_POST['BranchName'];
 653
 654         $type = $LASTPOST['type'];
 655         $ldap = $this->config->get_ldap_link();
 656
 657         $baseToUse = $base;
 658         if($this->fai_release !=  $this->fai_base){
 659           $baseToUse = $this->fai_release;
 660         }
 661
 662         /* Create new Release name to be able to set faidebianRelease for FAIpackageList */
 663
 664         $CurrentReleases  = $this->getBranches();
 665         $NewReleaseName   = $name;
 666         if(isset($CurrentReleases[$this->fai_release])) {
 667           if($this->fai_release != $this->fai_base){
 668             $NewReleaseName = $CurrentReleases[$this->fai_release]."/".$name;
 669             $NewReleaseName = preg_replace("#\/#","/",$NewReleaseName);
 670           }else{
 671             $NewReleaseName   = $name;
 672           }
 673         }
 674
 675         $appsrc = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/",get_ou('applicationRDN'),$baseToUse);
 676         $appdst = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/",get_ou('applicationRDN'),"ou=".$name.",".$baseToUse) ;
 677
 678         $mimesrc = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/",get_ou('mimetypeRDN'),$baseToUse);
 679         $mimedst = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/",get_ou('mimetypeRDN'),"ou=".$name.",".$baseToUse) ;
 680
 681         /* Check if source depeartments exist */
 682         foreach(array($baseToUse,$appsrc,$mimesrc) as $dep){
 683           $ldap->cd($this->config->current['BASE']);
 684           $ldap->cat($dep);
 685           if(!$ldap->count()){
 686             $ldap->create_missing_trees($dep);
 687           }
 688         }
 689
 690         /* Print header to have styles included */
 691         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 692           <html>
 693           <head>
 694           <title></title>
 695           <style type="text/css">@import url("themes/default/style.css");</style>
 696           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 697           </head>
 698           <body style="background: none;margin:3px;color:black">
 699           ';
 700
 701         new log("create","fai/".get_class($this),$NewReleaseName,array(),"New $type created");
 702
 703         /* Duplicate group application releases
 704          */
 705         FAI::copy_FAI_group_releases($CurrentReleases[$this->fai_release],$name,$type);
 706
 707         /* Duplicate applications
 708          */
 709         $ldap->cat($appsrc,array("dn")) ;
 710         if($ldap->count()){
 711           $ldap->cd ($appdst);
 712           $ldap->recursive_remove();
 713           FAI::copy_FAI_resource_recursive($appsrc,$appdst,$NewReleaseName,$type,true);
 714         }
 715
 716         /* Duplicate mime types
 717          */
 718         $ldap->cat($mimesrc,array("dn")) ;
 719         if($ldap->count()){
 720           $ldap->cd ($mimedst);
 721           $ldap->recursive_remove();
 722           FAI::copy_FAI_resource_recursive($mimesrc,$mimedst,$NewReleaseName,$type,true);
 723         }
 724
 725         $attr = array();
 726         $attr['objectClass'] = array("organizationalUnit","FAIbranch");
 727         $attr['ou']       = $name;
 728         $attr['FAIstate'] = $type;
 729         $ldap->cd($this->config->current['BASE']);
 730         $ldap->cd("ou=".$name.",".$baseToUse);
 731         $ldap->cat("ou=".$name.",".$baseToUse);
 732         if($ldap->count()){
 733           $ldap->modify($attr);
 734         }else{
 735           $ldap->add($attr);
 736         }
 737
 738         /* Duplicate fai objects
 739          */
 740         //      $ldap->cd ("ou=".$name.",".$baseToUse);
 741         //      $ldap->recursive_remove();
 742         //      FAI::copy_FAI_resource_recursive($baseToUse,"ou=".$name.",".$baseToUse,$NewReleaseName,$type,true);
 743
 744         echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
 745           <br><input type='submit' name='CloseIFrame' value='"._("Continue")."'>
 746           <input type='hidden' name='php_c_check' value='1'>
 747           </form></div>";
 748
 749         echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 750
 751         /* Print footer to have valid html */
 752         echo "</body></html>";
 753
 754         $this->dispNewFreeze = false;
 755
 756         /* Postcreate */
 757
 758         /* Assign possible attributes */
 759         $this->lock_type  = $type;
 760         $this->lock_name  = $name;
 761         $this->lock_dn    = $baseToUse;
 762         $this->postcreate();
 763
 764
 765         /* Send daemon event to reload the fai release database
 766          */
 767         if(class_available("DaemonEvent") && class_available("gosaSupportDaemon")){
 768           $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 769           if(isset($events['TRIGGERED']['DaemonEvent_recreate_fai_release_db'])){
 770             $evt = $events['TRIGGERED']['DaemonEvent_recreate_fai_release_db'];
 771             $tmp = new $evt['CLASS_NAME']($this->config);
 772             $tmp->set_type(TRIGGERED_EVENT);
 773             $tmp->add_targets(array("GOSA"));
 774             $o_queue = new gosaSupportDaemon();
 775             if(!$o_queue->append($tmp)){
 776               msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 777             }
 778           }
 779         }else{
 780           trigger_error("Unknown class DaemonEvent / gosaSupportDaemon");
 781           msg_dialog::display(_("Fatal error"),
 782               "Daemon events called but classes where not accessible, DaemonEvent gosaSupportDaemon",
 783               FATAL_ERROR_DIALOG);
 784         }
 785         exit();
 786       }
 787     }
 788
 789     /****************
 790       Display dialog to enter new Branch name
 791      ****************/
 792
 793     /* Check if we have a post create method configured
 794      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 795      */
 796     if("" != $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'))){
 797       if(($s_action == "branch_branch")||($this->dispNewBranch)){
 798         if(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 799           msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
 800         }else{
 801           $this->dispNewBranch=true;
 802           $smarty->assign("iframe",false);
 803           $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 804           return($display);
 805         }
 806       }
 807     }
 808
 809
 810     /****************
 811       Display dialog to enter new Freeze name
 812      ****************/
 813
 814     /* Check if we have a post create method configured
 815      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 816      */
 817     if("" != $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'))){
 818       if(($s_action == "freeze_branch")||($this->dispNewFreeze)){
 819         if(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 820           msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
 821         }else{
 822           $this->dispNewFreeze = true;
 823           $smarty->assign("iframe",false);
 824           $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 825           return($display);
 826         }
 827       }
 828     }
 829
 830
 831     /****************
 832       Create a new object
 833      ****************/
 834
 835     $types = array( "new_partition"     =>  "FAIpartitionTable",
 836                     "new_script"        =>  "FAIscript",
 837                     "new_hook"          =>  "FAIhook",
 838                     "new_variable"      =>  "FAIvariable",
 839                     "new_template"      =>  "FAItemplate",
 840                     "new_package"       =>  "FAIpackageList");
 841     $types_i18n = array( "new_partition"     =>  _("partition table"),
 842                     "new_script"        =>  _("script"),
 843                     "new_hook"          =>  _("hook"),
 844                     "new_variable"      =>  _("variable"),
 845                     "new_template"      =>  _("template"),
 846                     "new_package"       =>  _("package list"));
 847
 848     if(isset($types[$s_action])){
 849
 850       $type_acl_mapping = array(
 851           "FAIpartitionTable"  => "faiPartitionTable",
 852           "FAIpackageList"     => "faiPackage",
 853           "FAIscript"          => "faiScript",
 854           "FAIvariable"        => "faiVariable",
 855           "FAIhook"            => "faiHook",
 856           "FAIprofile"         => "faiProfile",
 857           "FAItemplate"        => "faiTemplate");
 858
 859       $acl = $this->ui->get_permissions($this->acl_base,"fai/".$type_acl_mapping[$types[$s_action]]);
 860       if(preg_match("/c/",$acl)){
 861         $this->dialog = new askClassName($this->config,$this->dn,$this->ui,$types[$s_action]);
 862         $this->dialog->parent = &$this;
 863       }else{
 864         msg_dialog::display(_("Permission error"), sprintf(_("You have no permission to create a new %s!"), $types_i18n[$s_action]), ERROR_DIALOG);
 865       }
 866     }
 867
 868     /* New Profile */
 869     if($s_action == "new_profile"){
 870       $this->dn = "new" ;
 871
 872       $acl = $this->ui->get_permissions($this->acl_base,"fai/faiProfile");
 873       if(preg_match("/c/",$acl)){
 874         $a_setup= $this->get_type(array("objectClass"=>array("FAIprofile")));
 875         $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 876         $this->dialog->set_acl_base($this->base);
 877         $this->dialog->parent = &$this;
 878
 879         $this->is_dialog = false;
 880       }else{
 881         msg_dialog::display(_("Permission error"), sprintf(_("You have no permission to create a new %s!"), _("profile")), ERROR_DIALOG);
 882       }
 883     }
 884
 885
 886     /****************
 887       Get name from ask_class_name dialog
 888      ****************/
 889
 890     if($s_action == "select_class_name_finished"){
 891       $this->dialog->save_object();
 892       if(count($this->dialog->check())!=0){
 893         foreach($this->dialog->check() as $msg){
 894           msg_dialog::display(_("Error"), $msg, ERROR_DIALOG);
 895         }
 896       }elseif(isset($this->dialog->objectClass)){
 897         $this->dn = "new" ;
 898         $a_setup= $this->get_type(array("objectClass"=>array($this->dialog->objectClass)));
 899         $name = $this->dialog->save();
 900
 901         if(class_exists($a_setup[0])){
 902           $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 903           $this->dialog->set_acl_base($this->base);
 904           $this->dialog->by_object[$a_setup[1]]->cn = $name;
 905           $this->dialog->parent = &$this;
 906           $this->is_dialog = true;
 907         }
 908       }
 909     }
 910
 911
 912     /****************
 913      Cancel dialogs
 914      ****************/
 915
 916                 if(isset($_POST['edit_cancel'])){
 917                         $this->dialog=FALSE;
 918                         $this->is_dialog = false;
 919                         session::un_set('objectinfo');
 920       $this->remove_lock();
 921                 }
 922
 923
 924     /****************
 925      Handle opsi dialogs
 926      ****************/
 927
 928     if($this->dialog instanceof tabs_opsiProdConfig && isset($_POST['cancel_properties'])){
 929       $this->dialog = NULL;
 930     }
 931     if($this->dialog instanceof tabs_opsiProdConfig && isset($_POST['save_properties'])){
 932       $this->dialog->save_object();
 933       $op    = $this->dialog->by_object['opsiProperties'];
 934       $name  = $op->get_product();
 935       $cfg   = $op->get_cfg();
 936       $this->opsi->set_product_properties($name,$cfg);
 937       if($this->opsi->is_error()){
 938         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 939       }else{
 940         $this->dialog = NULL;
 941       }
 942     }
 943     if($this->dialog instanceof tabs_opsiProdConfig){
 944       $this->dialog->save_object();
 945       return($this->dialog->execute());
 946     }
 947
 948
 949     /****************
 950       Save sub dialogs
 951      ****************/
 952
 953                 /* This check if the given tab could be saved
 954                  * If it was possible to save it, remove dialog object.
 955                  * If it wasn't possible, show errors and keep dialog.
 956                  */
 957                 if((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->dialog->config))){
 958                         $this->dialog->save_object();
 959       $msgs= $this->dialog->check();
 960                         if(count($msgs)!=0){
 961                                 foreach($msgs as $msg){
 962           msg_dialog::display(_("Error"), $msg, ERROR_DIALOG);
 963                                 }
 964                         }else{
 965                                 $this->dialog->save();
 966         FAI::save_release_changes_now();
 967         if (!isset($_POST['edit_apply'])){
 968           $this->remove_lock();
 969           $this->dialog=FALSE;
 970           $this->is_dialog=false;
 971           session::un_set('objectinfo');
 972         }else{
 973
 974           /* Reinitialize tab */
 975           if($this->dialog instanceof tabs){
 976             $this->dialog->re_init();
 977           }
 978         }
 979                         }
 980                 }
 981
 982
 983     /****************
 984       Display currently open dialog
 985      ****************/
 986
 987                 /* If dialog is set, but $this->is_dialog==false, then
 988                  *  only the "abort" button is shown, this are dialogs that must not be saved.
 989                  * If is_dialog == true, we are currently editing tab objects.
 990                  *  Here we need both, save and cancel
 991                  */
 992
 993                 if(is_object($this->dialog)){
 994                         $display .= $this->dialog->execute();
 995                         /* Don't show buttons if tab dialog requests this */
 996
 997       if(isset($this->dialog->current)){
 998
 999         $obj = $this->dialog->by_object[$this->dialog->current];
1000
1001         if(($this->dialog instanceOf tabs || $this->dialog instanceOf plugin) && $this->dialog->read_only == TRUE){
1002           $display.= "<p style=\"text-align:right\">
1003             <input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">
1004             </p>";
1005         }elseif((isset($obj->is_dialog) && (!$obj->is_dialog)) || (isset($obj->dialog) && (!$obj->dialog))){
1006
1007           $display.= "<p style=\"text-align:right\">\n";
1008           if(!$this->no_save){
1009             $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
1010             $display.= "&nbsp;\n";
1011             if ($this->dn != "new"){
1012               $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
1013               $display.= "&nbsp;\n";
1014             }
1015           }
1016           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1017           $display.= "</p>";
1018         }elseif(!isset($this->dialog->current)){
1019           $display.= "<p style=\"text-align:right\">\n";
1020           $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
1021           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1022           $display.= "</p>";
1023         }
1024       }else{
1025         $display.= "<p style=\"text-align:right\">\n";
1026         $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
1027         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1028         $display.= "</p>";
1029
1030       }
1031       return($display);
1032                 }
1033
1034
1035     /****************
1036       Dialog display
1037      ****************/
1038
1039     /* Check if there is a snapshot dialog open */
1040     $base = $this->fai_base;
1041     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
1042       return($str);
1043     }
1044
1045     /* Display dialog with system list */
1046     $this->reload();
1047     $this->DivListFai->parent = &$this;
1048     $this->DivListFai->execute();
1049     $this->DivListFai->setEntries($this->objects);
1050     return($this->DivListFai->Draw());
1051         }
1052
1053
1054   /* Return departments, that will be included within snapshot detection */
1055   function get_used_snapshot_bases()
1056   {
1057     $tmp = array();
1058     $types = array("faiPartitionRDN","faiScriptRDN","faiTemplateRDN","faiHookRDN","faiProfileRDN","faiVariableRDN","faiPackageRDN");
1059     foreach($types as $type){
1060       $tmp[] = get_ou($type).$this->fai_release;
1061     }
1062     return($tmp);
1063   }
1064
1065
1066   /* Get available branches for current base */
1067   function getBranches($base = false,$prefix = "")
1068   {
1069     $ret = array("/"=>$this->fai_base);
1070     $ldap = $this->config->get_ldap_link();
1071     if(!$base){
1072       $base = $this->fai_base;
1073     }
1074     $tmp = FAI::get_all_releases_from_base($base,true);
1075     foreach($tmp as $dn => $name){
1076       $ret[$name]=$dn;
1077     }
1078     ksort($ret);
1079     $ret = array_flip($ret);
1080
1081     return ($ret);
1082   }
1083
1084
1085   function list_get_selected_items()
1086   {
1087     $ids = array();
1088     foreach($_POST as $name => $value){
1089       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1090         $id   = preg_replace("/^item_selected_/","",$name);
1091         $ids[$id] = $id;
1092       }
1093     }
1094     return($ids);
1095   }
1096
1097
1098   /* reload list of objects */
1099   function reload()
1100   {
1101     /* Variable initialisation */
1102     $str            = "";
1103     $Regex          = $this->DivListFai->Regex;
1104     $this->objects  = array();
1105
1106     /* Get base */
1107     $base = $this->fai_base;
1108     if($this->fai_release != $this->fai_base){
1109       $br = $this->getBranches();
1110       if(isset($br[$this->fai_release])){
1111         $base = $this->fai_release;
1112       }else{
1113         $base = $this->fai_base;
1114       }
1115     }
1116     $this->base = $base;
1117     $this->set_acl_base($this->acl_base);
1118
1119     $this->lock_type = FAI::get_release_tag(FAI::get_release_dn($base));
1120
1121     /* Create a new list of FAI object
1122      * Generate List of Partitions,Hooks,Scripts,Templates,Profiles ...
1123      */
1124     $ObjectTypes = array(
1125         "FAIpartitionTable"  => array("OU"=> get_ou('faiPartitionRDN') , "CHKBOX"=>"ShowPartitions"  ,"ACL" => "faiPartitionTable"),
1126         "FAIpackageList"     => array("OU"=> get_ou('faiPackageRDN')   , "CHKBOX"=>"ShowPackages"    ,"ACL" => "faiPackage"),
1127         "FAIscript"          => array("OU"=> get_ou('faiScriptRDN')    , "CHKBOX"=>"ShowScripts"     ,"ACL" => "faiScript"),
1128         "FAIvariable"        => array("OU"=> get_ou('faiVariableRDN')  , "CHKBOX"=>"ShowVariables"   ,"ACL" => "faiVariable"),
1129         "FAIhook"            => array("OU"=> get_ou('faiHookRDN')      , "CHKBOX"=>"ShowHooks"       ,"ACL" => "faiHook"),
1130         "FAIprofile"         => array("OU"=> get_ou('faiProfileRDN')   , "CHKBOX"=>"ShowProfiles"    ,"ACL" => "faiProfile"),
1131         "FAItemplate"        => array("OU"=> get_ou('faiTemplateRDN')  , "CHKBOX"=>"ShowTemplates"   ,"ACL" => "faiTemplate"));
1132
1133     $filter = "";
1134     foreach($ObjectTypes as $key => $data){
1135       if($this->DivListFai->$data['CHKBOX']){
1136         $filter.= "(objectClass=".$key.")";
1137       }
1138     }
1139     $filter = "(&(|".$filter.")(cn=$Regex))";
1140
1141     /* Get resolved release dependencies */
1142     $tmp = FAI::get_all_objects_for_given_base($base,$filter);
1143
1144     /* Ge listed ldap objects */
1145     $ldap = $this->config->get_ldap_link();
1146     $ldap->cd($this->config->current['BASE']);
1147
1148     foreach($tmp as $entry){
1149
1150       /* Get some more informations about the object */
1151       $ldap->cat($entry['dn'], array("cn","description","objectClass","FAIclass","FAIstate","objectClass"));
1152       $object  = $ldap->fetch();
1153
1154       /* Walk through possible types */
1155       foreach($ObjectTypes as $type => $rest){
1156
1157         $acl = $this->ui->get_permissions($object['dn'],"fai/".$rest ['ACL']);
1158
1159         if(in_array($type,$object['objectClass']) && preg_match("/r/",$acl)){
1160
1161           /* Prepare object */
1162           unset($object['objectClass']['count']);
1163           if(!isset($object['description'][0])){
1164             $object['description'][0]="";
1165           }
1166
1167           /* Clean up object informations */
1168           $obj                  = array();
1169           $obj['cn']                          = $object['cn'][0];
1170           $obj['dn']                          = $object['dn'];
1171           $obj['acl']                       = $acl;
1172           $obj['class']                           = $rest ['ACL'];
1173           $obj['FAIstate']      = $entry['FAIstate'];
1174           $obj['description']   = $object['description'][0];
1175           $obj['objectClass']   = $object['objectClass'];
1176
1177           $this->objects[$obj['cn']][$type] = $obj;
1178           $this->objects[$obj['cn']][$type]['type']=$type;
1179         }
1180                         }
1181                 }
1182
1183     /*  Append opsi objects, if opsi is available and if we are on the fai_base
1184      */
1185     if($this->opsi instanceof opsi && $this->opsi->enabled()){
1186       $opsi_acl = $this->ui->get_permissions($base,"opsi/opsiProperties");
1187       if(preg_match("/r/",$opsi_acl)){
1188         $err = FALSE;
1189         if(!$err && $this->DivListFai->ShowOpsiNetboot){
1190           $n_pro = $this->opsi->get_netboot_products();
1191           $err |= $this->opsi->is_error();
1192           foreach($n_pro as $name => $data){
1193             $entry = array(
1194                 "cn" => $name,
1195                 "description" => $data['DESC'],
1196                 "type" => "opsi_netboot");
1197             $this->objects[$name]['opsi_netboot'] = $entry;
1198           }
1199         }
1200         if(!$err && $this->DivListFai->ShowOpsiLocal){
1201           $l_pro = $this->opsi->get_local_products();
1202           $err |= $this->opsi->is_error();
1203           foreach($l_pro as $name => $data){
1204             $entry = array("cn" => $name,
1205                 "description" => $data['DESC'],
1206                 "type" => "opsi_local");
1207             $this->objects[$name]["opsi_local"] = $entry;
1208           }
1209         }
1210         if($err){
1211           msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
1212         }
1213       }
1214     }
1215
1216     uksort($this->objects, 'strnatcasecmp');
1217                 reset ($this->objects);
1218                 $this->objects = array_values($this->objects);
1219         }
1220
1221         function remove_lock()
1222         {
1223                 if (isset($this->dn)){
1224                         del_lock ($this->dn);
1225                 }
1226     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
1227       del_lock ($this->dns);
1228     }
1229         }
1230
1231         function get_type($array){
1232     if(!isset($array['objectClass'])) return(array());
1233                 if(in_array("FAIpartitionTable",$array['objectClass'])){
1234                         return(array("tabsPartition","faiPartitionTable","FAIPARTITIONTABS"));
1235                 }
1236                 if(in_array("FAIscript",$array['objectClass'])){
1237                         return(array("tabsScript","faiScript","FAISCRIPTTABS"));
1238                 }
1239                 if(in_array("FAItemplate",$array['objectClass'])){
1240                         return(array("tabsTemplate","faiTemplate","FAITEMPLATETABS"));
1241                 }
1242                 if(in_array("FAIhook",$array['objectClass'])){
1243                         return(array("tabsHook","faiHook","FAIHOOKTABS"));
1244                 }
1245                 if(in_array("FAIvariable",$array['objectClass'])){
1246                         return(array("tabsVariable","faiVariable","FAIVARIABLETABS"));
1247                 }
1248                 if(in_array("FAIprofile",$array['objectClass'])){
1249                         return(array("tabsProfile","faiProfile","FAIPROFILETABS"));
1250                 }
1251
1252                 if(in_array("FAIpackageList",$array['objectClass'])){
1253                         return(array("tabsPackage","faiPackage","FAIPACKAGETABS"));
1254                 }
1255     return(array());
1256         }
1257
1258   function CheckNewBranchName($name,$base)
1259   {
1260     $f = $this->fai_release;
1261     if($name == ""){
1262       return(false);
1263     }elseif(in_array($name,$this->getBranches($f))) {
1264       return(false);
1265     }elseif(tests::is_department_name_reserved($name,$base)){
1266       return(false);
1267     }
1268     return(true);
1269   }
1270
1271   function save_object()
1272   {
1273     $this->DivListFai->save_object();
1274
1275     /* Get posted release */
1276     $r_releases = array_flip($this->getBranches());
1277     if(isset($_POST['fai_release']) && isset($r_releases[get_post('fai_release')])){
1278
1279       /* Ensure that we have a valid release selected */
1280       if(!isset($r_releases[get_post('fai_release')])){
1281         msg_dialog::display(_("Warning"),_("The selected release is not available anymore. All triggered actions are skipped."));
1282         $_POST = array();
1283         $plug =$_GET['plug'];
1284         $_GET  = array("plug" => $plug);
1285         $this->fai_release = $this->fai_base;
1286       }else{
1287         $this->fai_release = $r_releases[get_post('fai_release')];
1288       }
1289
1290       $fai_filter = session::get("fai_filter");
1291       $fai_filter['fai_release'] = $this->fai_release;
1292       session::set("fai_filter",$fai_filter);
1293     }
1294
1295     if(is_object($this->CopyPasteHandler)){
1296       $this->CopyPasteHandler->save_object();
1297     }
1298   }
1299
1300
1301   function copyPasteHandling_from_queue($s_action,$s_entry)
1302   {
1303     /* Check if Copy & Paste is disabled */
1304     if(!is_object($this->CopyPasteHandler)){
1305       return("");
1306     }
1307
1308     $ui = get_userinfo();
1309
1310     /* Add a single entry to queue */
1311     if($this->dialog instanceOf faiGroupHandle && !$this->dialog->is_open()){
1312
1313       if(in_array($this->dialog->get_mode(),array("copy"))){
1314
1315         /* Cleanup object queue */
1316         $this->CopyPasteHandler->cleanup_queue();
1317         $group = $this->dialog->get_selected();
1318         foreach($group as $entry){
1319           $a_setup  = $this->get_type($entry);
1320           $dn = $entry['dn'];
1321           if($ui->is_copyable($dn,"fai",$a_setup[1])){
1322             $this->CopyPasteHandler->add_to_queue($dn,$this->dialog->get_mode(),$a_setup[0],$a_setup[2],"fai");//$a_setup[1]);
1323           }
1324         }
1325         $this->dialog = FALSE;
1326       }
1327     }
1328
1329     /* Add entries to queue */
1330     if($s_action == "copy_multiple"){
1331
1332       /* Cleanup object queue */
1333       $this->CopyPasteHandler->cleanup_queue();
1334
1335       /* Add new entries to CP queue */
1336       foreach($this->list_get_selected_items() as $id){
1337         $group    = $this->objects[$id];
1338         foreach($group as $entry){
1339           $a_setup  = $this->get_type($entry);
1340           $dn = $entry['dn'];
1341
1342           if($s_action == "copy_multiple" && $ui->is_copyable($dn,"fai",$a_setup[1])){
1343             $this->CopyPasteHandler->add_to_queue($dn,"copy",$a_setup[0],$a_setup[2],"fai");//$a_setup[1]);
1344           }
1345         }
1346       }
1347     }
1348
1349     /* Start pasting entries */
1350     if($s_action == "editPaste" && !($this->lock_type == "freeze" && !$this->allow_freeze_object_attach)){
1351       $this->start_pasting_copied_objects = TRUE;
1352     }
1353
1354     /* Return C&P dialog */
1355     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1356
1357       /* Get dialog */
1358       $this->CopyPasteHandler->SetVar("parent",$this);
1359       $data = $this->CopyPasteHandler->execute();
1360
1361       FAI::save_release_changes_now();
1362
1363       /* Return dialog data */
1364       if(!empty($data)){
1365         return($data);
1366       }
1367     }
1368
1369     /* Automatically disable status for pasting */
1370     if(!$this->CopyPasteHandler->entries_queued()){
1371       $this->start_pasting_copied_objects = FALSE;
1372     }
1373     return("");
1374   }
1375
1376
1377   /* Check if the given FAI class is used in this release
1378    */
1379   static function check_class_name($oc,$name,$dn)
1380   {
1381     $base = FAI::get_release_dn($dn);
1382
1383     if($oc == "FAIprofile"){
1384       $f = "";
1385       $ocs = array("FAIprofile","FAItemplate","FAIhook","FAIpartitionTable","FAIpackageList","FAIscript","FAIvariable");
1386       foreach($ocs as $oc){
1387         $f .= "(objectClass=".$oc.")";
1388       }
1389       $res  = FAI::get_all_objects_for_given_base($base,"(|".$f.")",TRUE);
1390     }else{
1391       $res  = FAI::get_all_objects_for_given_base($base,"(objectClass=".$oc.")",TRUE);
1392     }
1393     $delete = array();
1394     $used   = array();
1395     foreach($res as $object){
1396       $used[$object['cn'][0]]= $object['cn'][0];
1397     }
1398     return($used);
1399   }
1400
1401
1402   /* Return plugin informations for acl handling */
1403   static function plInfo()
1404   {
1405     return (array(
1406           "plShortName"   => _("FAI releases"),
1407           "plDescription" => _("FAI release management"),
1408           "plSelfModify"  => FALSE,
1409           "plDepends"     => array(),
1410           "plPriority"    => 0,
1411           "plSection"     => array("administration"),
1412           "plCategory"    => array("fai"=> array("description" => _("FAI"),
1413                                                  "objectClass" => "FAIclass")),
1414           "plProvidedAcls"=> array()));
1415   }
1416 }
1417 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1418 ?>