trunk/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           $s_entry = preg_replace("/_.*$/","",$s_entry);
 153           break;
 154         }
 155       }
 156       if(preg_match("/^edit_[0-9]*_.*$/",$name)){
 157         $i_entryID  = preg_replace("/^edit_([0-9]*)_.*$/i","\\1",$name);
 158         $s_entryType= preg_replace("/^edit_[0-9]*_([^_]*)_.*$/i","\\1",$name);
 159         $s_action = "edit";
 160       }
 161     }
 162
 163     if(isset($_GET['act']) && $_GET['act'] == "edit" && isset($_GET['id'])){
 164       if(isset($this->objects[$_GET['id']])){
 165         $s_action = "group_edit";
 166         $s_entry = $_GET['id'];
 167       }
 168     }
 169
 170     foreach(array("freeze_branch" => "freeze_branch",
 171           "branch_branch" => "branch_branch",
 172           "remove_branch" => "remove_branch") as $from => $to){
 173       if(isset($_GET['act']) && $_GET['act'] == $from){
 174         $s_action = $to;
 175       }
 176     }
 177
 178     /* handle C&P from layer menu */
 179     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 180       $s_action = "copy_multiple";
 181     }
 182     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 183       $s_action = "cut_multiple";
 184     }
 185     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 186       $s_action = "editPaste";
 187     }
 188
 189
 190     if((isset($_POST['CancelBranchName'])) || (isset($_POST['CloseIFrame']))){
 191       $this->dispNewBranch = false;
 192       $this->dispNewFreeze = false;
 193     }
 194
 195     /* Create options */
 196     if(isset($_POST['menu_action']) && preg_match("/^Create_/",$_POST['menu_action'])){
 197       $s_action = "new_".preg_replace("/^Create_/","",$_POST['menu_action']);;
 198       $s_entry  = preg_replace("/^Create_/","",$_POST['menu_action']);
 199     }
 200
 201     /* handle remove from layers menu */
 202     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 203       $s_action = "del_multiple";
 204     }
 205
 206
 207     if(!empty($s_action)){
 208       $this->no_save = $no_save;
 209     }
 210
 211
 212     /*******************
 213       Opsi extension
 214      *******************/
 215
 216     if($this->opsi instanceof opsi && $this->opsi->enabled()){
 217       if($s_action == "opsi_edit"){
 218         $name = $this->objects[$s_entry]['cn'];
 219         $cfg = $this->opsi->get_product_properties($name);
 220         $this->dialog = new tabs_opsiProdConfig($this->config, $this->config->data['TABS']['OPSIPRODCONFIG'],"","opsi");
 221         if(isset($this->dialog->by_object['opsiProperties'])){
 222           $this->dialog->by_object['opsiProperties']->set_cfg($cfg);
 223           $this->dialog->by_object['opsiProperties']->set_product($name);
 224         }else{
 225           trigger_error("Unknown tab, please check config.");
 226         }
 227       }
 228       if($this->dialog instanceof tabs_opsiProdConfig && isset($_POST['cancel_properties'])){
 229         $this->dialog = NULL;
 230       }
 231       if($this->dialog instanceof tabs_opsiProdConfig && isset($_POST['save_properties'])){
 232         $this->dialog->save_object();
 233         $op    = $this->dialog->by_object['opsiProperties'];
 234         $name  = $op->get_product();
 235         $cfg   = $op->get_cfg();
 236         $this->opsi->set_product_properties($name,$cfg);
 237         if($this->opsi->is_error()){
 238           msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 239         }else{
 240           $this->dialog = NULL;
 241         }
 242       }
 243       if($this->dialog instanceof tabs_opsiProdConfig){
 244         $this->dialog->save_object();
 245         return($this->dialog->execute());
 246       }
 247     }
 248
 249
 250     /****************
 251       Delete a group of FAI objects
 252         (Group = same name & different classes)
 253      ****************/
 254
 255     if($s_action == "group_remove"){
 256       if(isset($this->objects[$s_entry])){
 257         $group = $this->objects[$s_entry];
 258
 259         /* Do not allow to remove opsi products */
 260         foreach(array("opsi_netboot","opsi_local") as $type){
 261           if(isset($group[$type])) unset($group[$type]);
 262         }
 263         if(count($group)){
 264           $this->dialog = new faiGroupHandle($group,"remove");
 265         }
 266       }
 267     }elseif($s_action == "group_edit"){
 268       if(isset($this->objects[$s_entry])){
 269         $group = $this->objects[$s_entry];
 270         $this->dialog = new faiGroupHandle($group,"edit");
 271       }
 272     }elseif($s_action == "group_cut"){
 273       if(isset($this->objects[$s_entry])){
 274         $group = $this->objects[$s_entry];
 275         $this->dialog = new faiGroupHandle($group,"cut");
 276       }
 277     }elseif($s_action == "group_copy"){
 278       if(isset($this->objects[$s_entry])){
 279         $group = $this->objects[$s_entry];
 280         $this->dialog = new faiGroupHandle($group,"copy");
 281       }
 282     }
 283     if($this->dialog instanceOf faiGroupHandle){
 284       $this->dialog->save_object();
 285       if($this->dialog->is_open()){
 286         return($this->dialog->execute());
 287       }elseif($this->dialog->is_canceled() || isset($_POST['cancel_lock'])){
 288         $this->dialog = FALSE;
 289       }else{
 290         if(!count($this->dialog->get_selected())){
 291           $this->dialog = FALSE;
 292         }
 293       }
 294     }
 295
 296     /********************
 297       Copy & Paste
 298      ********************/
 299
 300     /* Display the copy & paste dialog, if it is currently open */
 301     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 302     if($ret){
 303       return($ret);
 304     }
 305
 306
 307     /********************
 308       Delete MULTIPLE entries confirmed
 309      ********************/
 310
 311     /* Confirmation for deletion has been passed. Users should be deleted. */
 312     if (isset($_POST['delete_multiple_fai_object_confirm'])){
 313
 314       /* Find out more about the object type */
 315       $ldap   = $this->config->get_ldap_link();
 316
 317       /* Remove user by user and check acls before removeing them */
 318       foreach($this->dns as $key => $dn){
 319         $ldap->cat($dn, array('objectClass'));
 320         $attrs  = $ldap->fetch();
 321         $type   = $this->get_type($attrs);
 322         $acl  = $this->ui->get_permissions($dn,"fai/".$type[1]);
 323         if(preg_match("/d/",$acl)){
 324           $this->dialog = new $type[0]($this->config, $this->config->data['TABS'][$type[2]], $dn,"fai");
 325           $this->dialog->parent = &$this;
 326           $this->dialog->set_acl_base($dn);
 327           $this->dialog->by_object[$type[1]]->remove_from_parent ();
 328           $this->dialog= FALSE;
 329           FAI::save_release_changes_now();
 330           $to_del = FAI::clean_up_releases($dn);
 331           foreach($to_del as $dn){
 332             $ldap->rmdir_recursive($dn);
 333           }
 334         } else {
 335
 336           /* Normally this shouldn't be reached, send some extra
 337              logs to notify the administrator */
 338           msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 339           new log("security","fai/".get_class($this),$dn,array(),"Tried to trick deletion.");
 340         }
 341       }
 342
 343       /* Remove lock file after successfull deletion */
 344       $this->remove_lock();
 345       $this->dns = array();
 346       $this->dialog = FALSE;
 347     }
 348
 349
 350     /****************
 351       Delete confirme dialog
 352      ****************/
 353
 354     if ($s_action=="del_multiple" ||
 355         $this->dialog instanceOf faiGroupHandle && $this->dialog->get_mode() == "remove"){
 356
 357       /* Collect objects to delete and check if objects are freezed
 358        */
 359       $dns = array();
 360       $errors = "";
 361       $this->dns = array();
 362       if($this->dialog instanceOf faiGroupHandle){
 363         $to_delete = $this->dialog->get_selected();
 364       }else{
 365         $ids = $this->list_get_selected_items();
 366         $to_delete = array();
 367         foreach($ids as $id){
 368           foreach($this->objects[$id] as $obj) {
 369             array_push($to_delete, $obj);
 370           }
 371         }
 372       }
 373
 374       foreach($to_delete as $obj){
 375         if(isset($obj['type']) && in_array($obj['type'],array("opsi_netboot","opsi_local"))){
 376           continue;
 377         }
 378         if(isset($obj['FAIstate']) && preg_match('/^freeze/', $obj['FAIstate'])){
 379           $errors .= $obj['cn'].", ";
 380         }else{
 381           $this->dns[] = $obj['dn'];
 382         }
 383       }
 384
 385       if($errors != ""){
 386         msg_dialog::display(_("Branch locked"),sprintf(_("The following entries are locked, you can't remove them %s."),
 387               "<br><br>".trim($errors,", ")),INFO_DIALOG);
 388       }
 389
 390       /* Check locking
 391        */
 392       if(count($this->dns)){
 393         if ($user= get_multiple_locks($this->dns)){
 394           return(gen_locked_message($user,$this->dns));
 395         }
 396         if(count($this->dns)){
 397           $dns_names = array();
 398           foreach($this->dns as $dn){
 399             add_lock ($dn, $this->ui->dn);
 400             $dns_names[] = LDAP::fix($dn);
 401           }
 402                                   $smarty->assign("warning",msgPool::deleteInfo($dns_names,_("FAI object")));
 403           $smarty->assign("multiple", true);
 404           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 405         }
 406       }
 407     }
 408
 409
 410
 411     /********************
 412       Delete MULTIPLE entries Canceled
 413      ********************/
 414
 415     /* Remove lock */
 416     if(isset($_POST['delete_multiple_fai_object_cancel'])){
 417       $this->remove_lock();
 418       $this->dns = array();
 419     }
 420
 421     /****************
 422       Edit entry
 423      ****************/
 424
 425                 if($s_action == "edit" || $this->dialog instanceOf faiGroupHandle && $this->dialog->get_mode() == "edit"){
 426
 427       $entry = array();
 428       if($this->dialog instanceOf faiGroupHandle){
 429         $entries = $this->dialog->get_selected();
 430         $entry = array_pop($entries);
 431       }elseif(isset($this->objects[$i_entryID][$s_entryType])){
 432         $entry = $this->objects[$i_entryID][$s_entryType];
 433       }
 434
 435       if(count($entry)){
 436         $a_setup  = $this->get_type($entry);
 437
 438         /* Special handling for opsi products
 439          */
 440
 441         if(in_array($entry['type'],array("opsi_local","opsi_netboot")) &&
 442             $this->opsi instanceof opsi && $this->opsi->enabled() ){
 443
 444           $name = $entry['cn'];
 445           $cfg = $this->opsi->get_product_properties($name);
 446           $this->dialog = new tabs_opsiProdConfig($this->config, $this->config->data['TABS']['OPSIPRODCONFIG'],"","opsi");
 447           if(isset($this->dialog->by_object['opsiProperties'])){
 448             $this->dialog->by_object['opsiProperties']->set_cfg($cfg);
 449             $this->dialog->by_object['opsiProperties']->set_product($name);
 450           }else{
 451             trigger_error("Unknown tab, please check config.");
 452           }
 453         }elseif(count($a_setup)){
 454
 455           $this->dn = $entry['dn'];
 456           /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 457           if (($user= get_lock($this->dn)) != ""){
 458             return(gen_locked_message ($user, $this->dn, TRUE));
 459           }
 460           add_lock ($this->dn, $this->ui->dn);
 461
 462           $this->dialog     = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 463           $this->dialog->parent = &$this;
 464           $this->dialog->by_object[$a_setup[1]]->FAIstate = $entry['FAIstate'];
 465           $this->dialog->set_acl_base($this->dn);
 466           $this->is_dialog  = true;
 467           set_object_info($this->dn);
 468         }
 469       }
 470     }
 471
 472
 473     /*  Branch handling
 474         09.01.2006
 475     */
 476
 477     /****************
 478       Remove branch
 479      ****************/
 480
 481     /* Remove branch
 482      */
 483     if($s_action == "remove_branch"){
 484       $base= $this->fai_release;
 485
 486       /* Check if we have a post remove method configured
 487        *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 488        */
 489       if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 490         /* Load permissions for selected 'dn' and check if
 491            we're allowed to remove this 'dn' */
 492         if(preg_match("/d/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 493           $smarty->assign("release_hidden",base64_encode($this->fai_release));
 494           $smarty->assign("info", msgPool::deleteInfo(LDAP::fix($this->fai_release),_("FAI branch/freeze")));
 495           return($smarty->fetch(get_template_path('remove_branch.tpl',TRUE)));
 496         } else {
 497           msg_dialog::display(_("Permission error"), _("You have no permission to delete this release!"), ERROR_DIALOG);
 498         }
 499       }
 500     }
 501
 502
 503     /****************
 504       Remove branch confirmed
 505      ****************/
 506
 507     if(isset($_POST['delete_branch_confirm'])){
 508
 509       /* Check if we have a post remove method configured
 510        *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 511        */
 512       if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 513
 514         if(!isset($_POST['release_hidden']) || base64_decode($_POST['release_hidden']) != $this->fai_release){
 515           msg_dialog::display(_("Warning"),_("Release remove aborted because the release name check failed!"));
 516         }else{
 517
 518           $bb =  $this->fai_release;
 519           if(!isset($ldap)){
 520             $ldap = $this->config->get_ldap_link();
 521           }
 522
 523           $br = $this->getBranches();
 524
 525           if(isset($br[$bb]) && preg_match("/d/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 526             $name = $br[$bb];
 527
 528             $ldap->cd($bb);
 529             $ldap->recursive_remove();
 530             $ldap->cd(preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'/', ','.get_ou('applicationRDN'), $bb));
 531             $ldap->recursive_remove();
 532             $ldap->cd(preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'/', ','.get_ou('mimetypeRDN'), $bb));
 533             $ldap->recursive_remove();
 534
 535             /* Search for all groups with configured application menus.
 536               - First search all groups, to ensure that we only remove entries form whithin groups.
 537               - The search für menu configuration for the specified release and collect all those dns.
 538               - Remove entries
 539              */
 540             $release_ou = preg_replace("/".preg_quote(get_ou("faiBaseRDN"), '/').".*$/","",$bb);
 541             $ldap->cd($this->config->current['BASE']);
 542             $ldap->search("(objectClass=posixGroup)",array("dn"));
 543
 544             /* Collect all group dns
 545              */
 546             $groups = array();
 547             while($attrs = $ldap->fetch()){
 548               $groups[] = $attrs['dn'];
 549             }
 550
 551             /* Collect all group menu release dns that match the release we have removed
 552              */
 553             $dns = array();
 554             foreach($groups as $dn){
 555               $ldap->cd($dn);
 556               $ldap->search("(objectClass=FAIbranch)",array("dn"));
 557               while($attrs = $ldap->fetch()){
 558                 if(preg_match("/^".preg_quote($release_ou, '/')."/",$attrs['dn'])){
 559                   $dns[] = $attrs['dn'];
 560                 }
 561               }
 562             }
 563
 564             /* Finally remove collected release dns
 565              */
 566             foreach($dns as $dn){
 567               $ldap->cd($dn);
 568               $ldap->recursive_remove();
 569             }
 570
 571             /* Post remove */
 572             $this->fai_release = $this->fai_base;
 573             $this->lock_name   = $name;
 574             $this->lock_dn     = $bb;
 575             $this->postremove();
 576
 577             $fai_filter = session::get("fai_filter");
 578             $fai_filter['fai_release'] = $this->fai_release;
 579             session::set("fai_filter",$fai_filter);
 580
 581             new log("remove","fai/".get_class($this),$br[$bb],array(),"Release removed");
 582           }
 583         }
 584       }
 585     }
 586
 587
 588     /****************
 589       Create a new branch "insert Name"
 590      ****************/
 591
 592     if((isset($_POST['UseBranchName']))&&(($this->dispNewBranch)||($this->dispNewFreeze))){
 593       session::set('LASTPOST',$_POST);
 594
 595       if($this->dispNewBranch){
 596         $type = "branch";
 597       }else{
 598         $type = "freeze";
 599       }
 600
 601       /* Check branch name */
 602       $name = $_POST['BranchName'];
 603       $is_ok = true;
 604       $smarty->assign("BranchName",$name);
 605       $base= $this->fai_base;
 606
 607       /* Check used characters */
 608       if(!preg_match("/^[0-9a-z\.]*$/",$name)){
 609         msg_dialog::display(_("Error"), msgPool::invalid(_("Name"),$name,"/[0-9a-z\.]/"), ERROR_DIALOG);
 610         $is_ok = false;
 611       }
 612
 613       /* Check if this name is already in use */
 614       if(!$this->CheckNewBranchName($_POST['BranchName'],$this->fai_release)){
 615         msg_dialog::display(_("Error"), msgPool::duplicated(_("Name")), ERROR_DIALOG);
 616         $is_ok = false;
 617       }
 618
 619       if($is_ok){
 620
 621         if(session::is_set('LASTPOST')){
 622           $LASTPOST = session::get('LASTPOST');
 623         }else{
 624           $LASTPOST = array();
 625         }
 626         $LASTPOST['base'] = $base;
 627         $LASTPOST['type'] = $type;
 628         session::set('LASTPOST',$LASTPOST);
 629         $smarty->assign("iframe", true);
 630         $smarty->assign("plugID", $_GET['plug']);
 631         $display        = $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 632         return($display);
 633       }
 634     }
 635
 636
 637     /****************
 638       Create a new branch
 639      ****************/
 640
 641     if(isset($_GET['PerformBranch'])){
 642
 643       if(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 644         msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
 645       }else{
 646
 647         /* In order to see error messages we have to reset the error handler.
 648             Due to the exit();
 649          */
 650         restore_error_handler();
 651
 652         /* Create it know */
 653         $this->dispNewBranch = false;
 654         $this->dispNewFreeze = false;
 655
 656         $LASTPOST = session::get('LASTPOST');
 657         $base = $LASTPOST['base'];
 658         $_POST  = session::get('LASTPOST');
 659         $name = $_POST['BranchName'];
 660
 661         $type = $LASTPOST['type'];
 662         $ldap = $this->config->get_ldap_link();
 663
 664         $baseToUse = $base;
 665         if($this->fai_release !=  $this->fai_base){
 666           $baseToUse = $this->fai_release;
 667         }
 668
 669         /* Create new Release name to be able to set faidebianRelease for FAIpackageList */
 670
 671         $CurrentReleases  = $this->getBranches();
 672         $NewReleaseName   = $name;
 673         if(isset($CurrentReleases[$this->fai_release])) {
 674           if($this->fai_release != $this->fai_base){
 675             $NewReleaseName = $CurrentReleases[$this->fai_release]."/".$name;
 676             $NewReleaseName = preg_replace("#\/#","/",$NewReleaseName);
 677           }else{
 678             $NewReleaseName   = $name;
 679           }
 680         }
 681
 682         $appsrc = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/",get_ou('applicationRDN'),$baseToUse);
 683         $appdst = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/",get_ou('applicationRDN'),"ou=".$name.",".$baseToUse) ;
 684
 685         $mimesrc = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/",get_ou('mimetypeRDN'),$baseToUse);
 686         $mimedst = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/",get_ou('mimetypeRDN'),"ou=".$name.",".$baseToUse) ;
 687
 688         /* Check if source depeartments exist */
 689         foreach(array($baseToUse,$appsrc,$mimesrc) as $dep){
 690           $ldap->cd($this->config->current['BASE']);
 691           $ldap->cat($dep);
 692           if(!$ldap->count()){
 693             $ldap->create_missing_trees($dep);
 694           }
 695         }
 696
 697         /* Print header to have styles included */
 698         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 699           <html>
 700           <head>
 701           <title></title>
 702           <style type="text/css">@import url("themes/default/style.css");</style>
 703           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 704           </head>
 705           <body style="background: none;margin:3px;color:black">
 706           ';
 707
 708         new log("create","fai/".get_class($this),$NewReleaseName,array(),"New $type created");
 709
 710         /* Duplicate group application releases
 711          */
 712         FAI::copy_FAI_group_releases($CurrentReleases[$this->fai_release],$name,$type);
 713
 714         /* Duplicate applications
 715          */
 716         $ldap->cat($appsrc,array("dn")) ;
 717         if($ldap->count()){
 718           $ldap->cd ($appdst);
 719           $ldap->recursive_remove();
 720           FAI::copy_FAI_resource_recursive($appsrc,$appdst,$NewReleaseName,$type,true);
 721         }
 722
 723         /* Duplicate mime types
 724          */
 725         $ldap->cat($mimesrc,array("dn")) ;
 726         if($ldap->count()){
 727           $ldap->cd ($mimedst);
 728           $ldap->recursive_remove();
 729           FAI::copy_FAI_resource_recursive($mimesrc,$mimedst,$NewReleaseName,$type,true);
 730         }
 731
 732         $attr = array();
 733         $attr['objectClass'] = array("organizationalUnit","FAIbranch");
 734         $attr['ou']       = $name;
 735         $attr['FAIstate'] = $type;
 736         $ldap->cd($this->config->current['BASE']);
 737         $ldap->cd("ou=".$name.",".$baseToUse);
 738         $ldap->cat("ou=".$name.",".$baseToUse);
 739         if($ldap->count()){
 740           $ldap->modify($attr);
 741         }else{
 742           $ldap->add($attr);
 743         }
 744
 745         /* Duplicate fai objects
 746          */
 747         //      $ldap->cd ("ou=".$name.",".$baseToUse);
 748         //      $ldap->recursive_remove();
 749         //      FAI::copy_FAI_resource_recursive($baseToUse,"ou=".$name.",".$baseToUse,$NewReleaseName,$type,true);
 750
 751         echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
 752           <br><input type='submit' name='CloseIFrame' value='"._("Continue")."'>
 753           <input type='hidden' name='php_c_check' value='1'>
 754           </form></div>";
 755
 756         echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 757
 758         /* Print footer to have valid html */
 759         echo "</body></html>";
 760
 761         $this->dispNewFreeze = false;
 762
 763         /* Postcreate */
 764
 765         /* Assign possible attributes */
 766         $this->lock_type  = $type;
 767         $this->lock_name  = $name;
 768         $this->lock_dn    = $baseToUse;
 769         $this->postcreate();
 770
 771
 772         /* Send daemon event to reload the fai release database
 773          */
 774         if(class_available("DaemonEvent") && class_available("gosaSupportDaemon")){
 775           $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 776           if(isset($events['TRIGGERED']['DaemonEvent_recreate_fai_release_db'])){
 777             $evt = $events['TRIGGERED']['DaemonEvent_recreate_fai_release_db'];
 778             $tmp = new $evt['CLASS_NAME']($this->config);
 779             $tmp->set_type(TRIGGERED_EVENT);
 780             $tmp->add_targets(array("GOSA"));
 781             $o_queue = new gosaSupportDaemon();
 782             if(!$o_queue->append($tmp)){
 783               msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 784             }
 785           }
 786         }else{
 787           trigger_error("Unknown class DaemonEvent / gosaSupportDaemon");
 788           msg_dialog::display(_("Fatal error"),
 789               "Daemon events called but classes where not accessible, DaemonEvent gosaSupportDaemon",
 790               FATAL_ERROR_DIALOG);
 791         }
 792         exit();
 793       }
 794     }
 795
 796     /****************
 797       Display dialog to enter new Branch name
 798      ****************/
 799
 800     /* Check if we have a post create method configured
 801      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 802      */
 803     if("" != $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'))){
 804       if(($s_action == "branch_branch")||($this->dispNewBranch)){
 805         if(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 806           msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
 807         }else{
 808           $this->dispNewBranch=true;
 809           $smarty->assign("iframe",false);
 810           $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 811           return($display);
 812         }
 813       }
 814     }
 815
 816
 817     /****************
 818       Display dialog to enter new Freeze name
 819      ****************/
 820
 821     /* Check if we have a post create method configured
 822      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 823      */
 824     if("" != $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'))){
 825       if(($s_action == "freeze_branch")||($this->dispNewFreeze)){
 826         if(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 827           msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
 828         }else{
 829           $this->dispNewFreeze = true;
 830           $smarty->assign("iframe",false);
 831           $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 832           return($display);
 833         }
 834       }
 835     }
 836
 837
 838     /****************
 839       Create a new object
 840      ****************/
 841
 842     $types = array( "new_partition"     =>  "FAIpartitionTable",
 843                     "new_script"        =>  "FAIscript",
 844                     "new_hook"          =>  "FAIhook",
 845                     "new_variable"      =>  "FAIvariable",
 846                     "new_template"      =>  "FAItemplate",
 847                     "new_package"       =>  "FAIpackageList");
 848     $types_i18n = array( "new_partition"     =>  _("partition table"),
 849                     "new_script"        =>  _("script"),
 850                     "new_hook"          =>  _("hook"),
 851                     "new_variable"      =>  _("variable"),
 852                     "new_template"      =>  _("template"),
 853                     "new_package"       =>  _("package list"));
 854
 855     if(isset($types[$s_action])){
 856
 857       $type_acl_mapping = array(
 858           "FAIpartitionTable"  => "faiPartitionTable",
 859           "FAIpackageList"     => "faiPackage",
 860           "FAIscript"          => "faiScript",
 861           "FAIvariable"        => "faiVariable",
 862           "FAIhook"            => "faiHook",
 863           "FAIprofile"         => "faiProfile",
 864           "FAItemplate"        => "faiTemplate");
 865
 866       $acl = $this->ui->get_permissions($this->acl_base,"fai/".$type_acl_mapping[$types[$s_action]]);
 867       if(preg_match("/c/",$acl)){
 868         $this->dialog = new askClassName($this->config,$this->dn,$this->ui,$types[$s_action]);
 869         $this->dialog->parent = &$this;
 870       }else{
 871         msg_dialog::display(_("Permission error"), sprintf(_("You have no permission to create a new %s!"), $types_i18n[$s_action]), ERROR_DIALOG);
 872       }
 873     }
 874
 875     /* New Profile */
 876     if($s_action == "new_profile"){
 877       $this->dn = "new" ;
 878
 879       $acl = $this->ui->get_permissions($this->acl_base,"fai/faiProfile");
 880       if(preg_match("/c/",$acl)){
 881         $a_setup= $this->get_type(array("objectClass"=>array("FAIprofile")));
 882         $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 883         $this->dialog->set_acl_base($this->acl_base);
 884         $this->dialog->parent = &$this;
 885
 886         $this->is_dialog = false;
 887       }else{
 888         msg_dialog::display(_("Permission error"), sprintf(_("You have no permission to create a new %s!"), _("profile")), ERROR_DIALOG);
 889       }
 890     }
 891
 892
 893     /****************
 894       Get name from ask_class_name dialog
 895      ****************/
 896
 897     if($s_action == "select_class_name_finished"){
 898       $this->dialog->save_object();
 899       if(count($this->dialog->check())!=0){
 900         foreach($this->dialog->check() as $msg){
 901           msg_dialog::display(_("Error"), $msg, ERROR_DIALOG);
 902         }
 903       }elseif(isset($this->dialog->objectClass)){
 904         $this->dn = "new" ;
 905         $a_setup= $this->get_type(array("objectClass"=>array($this->dialog->objectClass)));
 906         $name = $this->dialog->save();
 907
 908         if(class_exists($a_setup[0])){
 909           $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 910           $this->dialog->set_acl_base($this->acl_base);
 911           $this->dialog->by_object[$a_setup[1]]->cn = $name;
 912           $this->dialog->parent = &$this;
 913           $this->is_dialog = true;
 914         }
 915       }
 916     }
 917
 918
 919     /****************
 920      Cancel dialogs
 921      ****************/
 922
 923                 if(isset($_POST['edit_cancel'])){
 924                         $this->dialog=FALSE;
 925                         $this->is_dialog = false;
 926                         set_object_info();
 927       $this->remove_lock();
 928                 }
 929
 930
 931     /****************
 932      Handle opsi dialogs
 933      ****************/
 934
 935     if($this->dialog instanceof tabs_opsiProdConfig && isset($_POST['cancel_properties'])){
 936       $this->dialog = NULL;
 937     }
 938     if($this->dialog instanceof tabs_opsiProdConfig && isset($_POST['save_properties'])){
 939       $this->dialog->save_object();
 940       $op    = $this->dialog->by_object['opsiProperties'];
 941       $name  = $op->get_product();
 942       $cfg   = $op->get_cfg();
 943       $this->opsi->set_product_properties($name,$cfg);
 944       if($this->opsi->is_error()){
 945         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 946       }else{
 947         $this->dialog = NULL;
 948       }
 949     }
 950     if($this->dialog instanceof tabs_opsiProdConfig){
 951       $this->dialog->save_object();
 952       return($this->dialog->execute());
 953     }
 954
 955
 956     /****************
 957       Save sub dialogs
 958      ****************/
 959
 960                 /* This check if the given tab could be saved
 961                  * If it was possible to save it, remove dialog object.
 962                  * If it wasn't possible, show errors and keep dialog.
 963                  */
 964                 if((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->dialog->config))){
 965                         $this->dialog->save_object();
 966       $msgs= $this->dialog->check();
 967                         if(count($msgs)!=0){
 968                                 foreach($msgs as $msg){
 969           msg_dialog::display(_("Error"), $msg, ERROR_DIALOG);
 970                                 }
 971                         }else{
 972                                 $this->dialog->save();
 973         FAI::save_release_changes_now();
 974         if (!isset($_POST['edit_apply'])){
 975           $this->remove_lock();
 976           $this->dialog=FALSE;
 977           $this->is_dialog=false;
 978           set_object_info();
 979         }else{
 980
 981           /* Reinitialize tab */
 982           if($this->dialog instanceof tabs){
 983             $this->dialog->re_init();
 984           }
 985         }
 986                         }
 987                 }
 988
 989
 990     /****************
 991       Display currently open dialog
 992      ****************/
 993
 994                 /* If dialog is set, but $this->is_dialog==false, then
 995                  *  only the "abort" button is shown, this are dialogs that must not be saved.
 996                  * If is_dialog == true, we are currently editing tab objects.
 997                  *  Here we need both, save and cancel
 998                  */
 999
1000                 if(is_object($this->dialog)){
1001                         $display .= $this->dialog->execute();
1002                         /* Don't show buttons if tab dialog requests this */
1003
1004       if(isset($this->dialog->current)){
1005
1006         $obj = $this->dialog->by_object[$this->dialog->current];
1007
1008         if(($this->dialog instanceOf tabs || $this->dialog instanceOf plugin) && $this->dialog->read_only == TRUE){
1009           $display.= "<p style=\"text-align:right\">
1010             <input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">
1011             </p>";
1012         }elseif((isset($obj->is_dialog) && (!$obj->is_dialog)) || (isset($obj->dialog) && (!$obj->dialog))){
1013
1014           $display.= "<p style=\"text-align:right\">\n";
1015           if(!$this->no_save){
1016             $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
1017             $display.= "&nbsp;\n";
1018             if ($this->dn != "new"){
1019               $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
1020               $display.= "&nbsp;\n";
1021             }
1022           }
1023           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1024           $display.= "</p>";
1025         }elseif(!isset($this->dialog->current)){
1026           $display.= "<p style=\"text-align:right\">\n";
1027           $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
1028           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1029           $display.= "</p>";
1030         }
1031       }else{
1032         $display.= "<p style=\"text-align:right\">\n";
1033         $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
1034         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1035         $display.= "</p>";
1036
1037       }
1038       return($display);
1039                 }
1040
1041
1042     /****************
1043       Dialog display
1044      ****************/
1045
1046     /* Check if there is a snapshot dialog open */
1047     $base = $this->fai_base;
1048     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
1049       return($str);
1050     }
1051
1052     /* Display dialog with system list */
1053     $this->reload();
1054     $this->DivListFai->parent = &$this;
1055     $this->DivListFai->execute();
1056     $this->DivListFai->setEntries($this->objects);
1057     return($this->DivListFai->Draw());
1058         }
1059
1060
1061   /* Return departments, that will be included within snapshot detection */
1062   function get_used_snapshot_bases()
1063   {
1064     $tmp = array();
1065     $types = array("faiPartitionRDN","faiScriptRDN","faiTemplateRDN","faiHookRDN","faiProfileRDN","faiVariableRDN","faiPackageRDN");
1066     foreach($types as $type){
1067       $tmp[] = get_ou($type).$this->fai_release;
1068     }
1069     return($tmp);
1070   }
1071
1072
1073   /* Get available branches for current base */
1074   function getBranches($base = false,$prefix = "")
1075   {
1076     $ret = array("/"=>$this->fai_base);
1077     $ldap = $this->config->get_ldap_link();
1078     if(!$base){
1079       $base = $this->fai_base;
1080     }
1081     $tmp = FAI::get_all_releases_from_base($base,true);
1082     foreach($tmp as $dn => $name){
1083       $ret[$name]=$dn;
1084     }
1085     ksort($ret);
1086     $ret = array_flip($ret);
1087
1088     return ($ret);
1089   }
1090
1091
1092   function list_get_selected_items()
1093   {
1094     $ids = array();
1095     foreach($_POST as $name => $value){
1096       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1097         $id   = preg_replace("/^item_selected_/","",$name);
1098         $ids[$id] = $id;
1099       }
1100     }
1101     return($ids);
1102   }
1103
1104
1105   /* reload list of objects */
1106   function reload()
1107   {
1108     /* Variable initialisation */
1109     $str            = "";
1110     $Regex          = $this->DivListFai->Regex;
1111     $this->objects  = array();
1112
1113     /* Get base */
1114     $base = $this->fai_base;
1115     if($this->fai_release != $this->fai_base){
1116       $br = $this->getBranches();
1117       if(isset($br[$this->fai_release])){
1118         $base = $this->fai_release;
1119       }else{
1120         $base = $this->fai_base;
1121       }
1122     }
1123     $this->base = $base;
1124     $this->set_acl_base($this->acl_base);
1125
1126     $this->lock_type = FAI::get_release_tag(FAI::get_release_dn($base));
1127
1128     /* Create a new list of FAI object
1129      * Generate List of Partitions,Hooks,Scripts,Templates,Profiles ...
1130      */
1131     $ObjectTypes = array(
1132         "FAIpartitionTable"  => array("OU"=> get_ou('faiPartitionRDN') , "CHKBOX"=>"ShowPartitions"  ,"ACL" => "faiPartitionTable"),
1133         "FAIpackageList"     => array("OU"=> get_ou('faiPackageRDN')   , "CHKBOX"=>"ShowPackages"    ,"ACL" => "faiPackage"),
1134         "FAIscript"          => array("OU"=> get_ou('faiScriptRDN')    , "CHKBOX"=>"ShowScripts"     ,"ACL" => "faiScript"),
1135         "FAIvariable"        => array("OU"=> get_ou('faiVariableRDN')  , "CHKBOX"=>"ShowVariables"   ,"ACL" => "faiVariable"),
1136         "FAIhook"            => array("OU"=> get_ou('faiHookRDN')      , "CHKBOX"=>"ShowHooks"       ,"ACL" => "faiHook"),
1137         "FAIprofile"         => array("OU"=> get_ou('faiProfileRDN')   , "CHKBOX"=>"ShowProfiles"    ,"ACL" => "faiProfile"),
1138         "FAItemplate"        => array("OU"=> get_ou('faiTemplateRDN')  , "CHKBOX"=>"ShowTemplates"   ,"ACL" => "faiTemplate"));
1139
1140     $filter = "";
1141     foreach($ObjectTypes as $key => $data){
1142       if($this->DivListFai->$data['CHKBOX']){
1143         $filter.= "(objectClass=".$key.")";
1144       }
1145     }
1146     $filter = "(&(|".$filter.")(cn=$Regex))";
1147
1148     /* Get resolved release dependencies */
1149     $tmp = FAI::get_all_objects_for_given_base($base,$filter);
1150
1151     /* Ge listed ldap objects */
1152     $ldap = $this->config->get_ldap_link();
1153     $ldap->cd($this->config->current['BASE']);
1154
1155     foreach($tmp as $entry){
1156
1157       /* Get some more informations about the object */
1158       $ldap->cat($entry['dn'], array("cn","description","objectClass","FAIclass","FAIstate","objectClass"));
1159       $object  = $ldap->fetch();
1160
1161       /* Walk through possible types */
1162       foreach($ObjectTypes as $type => $rest){
1163
1164         $acl = $this->ui->get_permissions($object['dn'],"fai/".$rest ['ACL']);
1165
1166         if(in_array($type,$object['objectClass']) && preg_match("/r/",$acl)){
1167
1168           /* Prepare object */
1169           unset($object['objectClass']['count']);
1170           if(!isset($object['description'][0])){
1171             $object['description'][0]="";
1172           }
1173
1174           /* Clean up object informations */
1175           $obj                  = array();
1176           $obj['cn']                          = $object['cn'][0];
1177           $obj['dn']                          = $object['dn'];
1178           $obj['acl']                       = $acl;
1179           $obj['class']                           = $rest ['ACL'];
1180           $obj['FAIstate']      = $entry['FAIstate'];
1181           $obj['description']   = $object['description'][0];
1182           $obj['objectClass']   = $object['objectClass'];
1183
1184           $this->objects[$obj['cn']][$type] = $obj;
1185           $this->objects[$obj['cn']][$type]['type']=$type;
1186         }
1187                         }
1188                 }
1189
1190     /*  Append opsi objects, if opsi is available and if we are on the fai_base
1191      */
1192     if($this->opsi instanceof opsi && $this->opsi->enabled()){
1193       $opsi_acl = $this->ui->get_permissions($base,"opsi/opsiProperties");
1194       if(preg_match("/r/",$opsi_acl)){
1195         $err = FALSE;
1196         if(!$err && $this->DivListFai->ShowOpsiNetboot){
1197           $n_pro = $this->opsi->get_netboot_products();
1198           $err |= $this->opsi->is_error();
1199           foreach($n_pro as $name => $data){
1200             $entry = array(
1201                 "cn" => $name,
1202                 "description" => $data['DESC'],
1203                 "type" => "opsi_netboot");
1204             $this->objects[$name]['opsi_netboot'] = $entry;
1205           }
1206         }
1207         if(!$err && $this->DivListFai->ShowOpsiLocal){
1208           $l_pro = $this->opsi->get_local_products();
1209           $err |= $this->opsi->is_error();
1210           foreach($l_pro as $name => $data){
1211             $entry = array("cn" => $name,
1212                 "description" => $data['DESC'],
1213                 "type" => "opsi_local");
1214             $this->objects[$name]["opsi_local"] = $entry;
1215           }
1216         }
1217         if($err){
1218           msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
1219         }
1220       }
1221     }
1222
1223     uksort($this->objects, 'strnatcasecmp');
1224                 reset ($this->objects);
1225                 $this->objects = array_values($this->objects);
1226         }
1227
1228         function remove_lock()
1229         {
1230                 if (isset($this->dn) && !empty($this->dn)){
1231                         del_lock ($this->dn);
1232                 }
1233     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
1234       del_lock ($this->dns);
1235     }
1236         }
1237
1238         function get_type($array){
1239     if(!isset($array['objectClass'])) return(array());
1240                 if(in_array("FAIpartitionTable",$array['objectClass'])){
1241                         return(array("tabsPartition","faiPartitionTable","FAIPARTITIONTABS"));
1242                 }
1243                 if(in_array("FAIscript",$array['objectClass'])){
1244                         return(array("tabsScript","faiScript","FAISCRIPTTABS"));
1245                 }
1246                 if(in_array("FAItemplate",$array['objectClass'])){
1247                         return(array("tabsTemplate","faiTemplate","FAITEMPLATETABS"));
1248                 }
1249                 if(in_array("FAIhook",$array['objectClass'])){
1250                         return(array("tabsHook","faiHook","FAIHOOKTABS"));
1251                 }
1252                 if(in_array("FAIvariable",$array['objectClass'])){
1253                         return(array("tabsVariable","faiVariable","FAIVARIABLETABS"));
1254                 }
1255                 if(in_array("FAIprofile",$array['objectClass'])){
1256                         return(array("tabsProfile","faiProfile","FAIPROFILETABS"));
1257                 }
1258
1259                 if(in_array("FAIpackageList",$array['objectClass'])){
1260                         return(array("tabsPackage","faiPackage","FAIPACKAGETABS"));
1261                 }
1262     return(array());
1263         }
1264
1265   function CheckNewBranchName($name,$base)
1266   {
1267     $f = $this->fai_release;
1268     if($name == ""){
1269       return(false);
1270     }elseif(in_array($name,$this->getBranches($f))) {
1271       return(false);
1272     }elseif(tests::is_department_name_reserved($name,$base)){
1273       return(false);
1274     }
1275     return(true);
1276   }
1277
1278   function save_object()
1279   {
1280     $this->DivListFai->save_object();
1281
1282     /* Get posted release */
1283     $r_releases = array_flip($this->getBranches());
1284     if(isset($_POST['fai_release']) && isset($r_releases[get_post('fai_release')])){
1285
1286       /* Ensure that we have a valid release selected */
1287       if(!isset($r_releases[get_post('fai_release')])){
1288         msg_dialog::display(_("Warning"),_("The selected release is not available anymore. All triggered actions are skipped."));
1289         $_POST = array();
1290         $plug =$_GET['plug'];
1291         $_GET  = array("plug" => $plug);
1292         $this->fai_release = $this->fai_base;
1293       }else{
1294         $this->fai_release = $r_releases[get_post('fai_release')];
1295       }
1296
1297       $fai_filter = session::get("fai_filter");
1298       $fai_filter['fai_release'] = $this->fai_release;
1299       session::set("fai_filter",$fai_filter);
1300     }
1301
1302     if(is_object($this->CopyPasteHandler)){
1303       $this->CopyPasteHandler->save_object();
1304     }
1305   }
1306
1307
1308   function copyPasteHandling_from_queue($s_action,$s_entry)
1309   {
1310     /* Check if Copy & Paste is disabled */
1311     if(!is_object($this->CopyPasteHandler)){
1312       return("");
1313     }
1314
1315     $ui = get_userinfo();
1316
1317     /* Add a single entry to queue */
1318     if($this->dialog instanceOf faiGroupHandle && !$this->dialog->is_open()){
1319
1320       if(in_array($this->dialog->get_mode(),array("copy"))){
1321
1322         /* Cleanup object queue */
1323         $this->CopyPasteHandler->cleanup_queue();
1324         $group = $this->dialog->get_selected();
1325         foreach($group as $entry){
1326           $a_setup  = $this->get_type($entry);
1327           $dn = $entry['dn'];
1328           if($ui->is_copyable($dn,"fai",$a_setup[1])){
1329             $this->CopyPasteHandler->add_to_queue($dn,$this->dialog->get_mode(),$a_setup[0],$a_setup[2],"fai");//$a_setup[1]);
1330           }
1331         }
1332         $this->dialog = FALSE;
1333       }
1334     }
1335
1336     /* Add entries to queue */
1337     if($s_action == "copy_multiple"){
1338
1339       /* Cleanup object queue */
1340       $this->CopyPasteHandler->cleanup_queue();
1341
1342       /* Add new entries to CP queue */
1343       foreach($this->list_get_selected_items() as $id){
1344         $group    = $this->objects[$id];
1345         foreach($group as $entry){
1346           $a_setup  = $this->get_type($entry);
1347           $dn = $entry['dn'];
1348
1349           if($s_action == "copy_multiple" && $ui->is_copyable($dn,"fai",$a_setup[1])){
1350             $this->CopyPasteHandler->add_to_queue($dn,"copy",$a_setup[0],$a_setup[2],"fai");//$a_setup[1]);
1351           }
1352         }
1353       }
1354     }
1355
1356     /* Start pasting entries */
1357     if($s_action == "editPaste" && !($this->lock_type == "freeze" && !$this->allow_freeze_object_attach)){
1358       $this->start_pasting_copied_objects = TRUE;
1359     }
1360
1361     /* Return C&P dialog */
1362     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1363
1364       /* Get dialog */
1365       $this->CopyPasteHandler->SetVar("parent",$this);
1366       $data = $this->CopyPasteHandler->execute();
1367
1368       FAI::save_release_changes_now();
1369
1370       /* Return dialog data */
1371       if(!empty($data)){
1372         return($data);
1373       }
1374     }
1375
1376     /* Automatically disable status for pasting */
1377     if(!$this->CopyPasteHandler->entries_queued()){
1378       $this->start_pasting_copied_objects = FALSE;
1379     }
1380     return("");
1381   }
1382
1383
1384   /* Check if the given FAI class is used in this release
1385    */
1386   static function check_class_name($oc,$name,$dn)
1387   {
1388     $base = FAI::get_release_dn($dn);
1389
1390     if($oc == "FAIprofile"){
1391       $f = "";
1392       $ocs = array("FAIprofile","FAItemplate","FAIhook","FAIpartitionTable","FAIpackageList","FAIscript","FAIvariable");
1393       foreach($ocs as $oc){
1394         $f .= "(objectClass=".$oc.")";
1395       }
1396       $res  = FAI::get_all_objects_for_given_base($base,"(|".$f.")",TRUE);
1397     }else{
1398       $res  = FAI::get_all_objects_for_given_base($base,"(objectClass=".$oc.")",TRUE);
1399     }
1400     $delete = array();
1401     $used   = array();
1402     foreach($res as $object){
1403       $used[$object['cn'][0]]= $object['cn'][0];
1404     }
1405     return($used);
1406   }
1407
1408
1409   /* Return plugin informations for acl handling */
1410   static function plInfo()
1411   {
1412     return (array(
1413           "plShortName"   => _("FAI releases"),
1414           "plDescription" => _("FAI release management"),
1415           "plSelfModify"  => FALSE,
1416           "plDepends"     => array(),
1417           "plPriority"    => 0,
1418           "plSection"     => array("administration"),
1419           "plCategory"    => array("fai"=> array("description" => _("FAI"),
1420                                                  "objectClass" => "FAIclass")),
1421           "plProvidedAcls"=> array()));
1422   }
1423 }
1424 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1425 ?>