gosa-core/plugins/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 class faiManagement extends plugin
  22 {
  23         /* Definitions */
  24         var $plHeadline                 = "FAI";
  25         var $plDescription              = "Fully Automatic Installation - management";
  26
  27         /* CLI vars */
  28         var $cli_summary                  = "Handling of FAI entries";
  29         var $cli_description    = "This plugin represents a management tool\n
  30                 which allows us to manage all needed attributes for fully automatic installations (FAI)";
  31         var $cli_parameters             = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
  32
  33         /* Headpage attributes */
  34   var $lock_type    = "";    // should be branch/freeze
  35   var $lock_name    = "";
  36   var $lock_dn      = "";
  37
  38         /* attribute list for save action */
  39         var $attributes         = array("lock_type","lock_name","lock_dn");     //      Attributes Managed by this plugin
  40         var $objectclasses= array();    //      ObjectClasses which the attributes are related to
  41         var $dialog                             = array();      //      This object contains every dialog we have currently opened
  42
  43         var $objects                    = array();      //      This array contains all available objects shown in divlist
  44         var $is_dialog          = false;
  45
  46   var $dispNewBranch= false;
  47   var $dispNewFreeze= false;
  48
  49   var $DivListFai;
  50   var $start_pasting_copied_objects = FALSE;
  51   var $CopyPasteHandler = FALSE;
  52   var $base = "";
  53
  54         /* construction/reconstruction
  55          */
  56         function faiManagement (&$config, $ui)
  57         {
  58                 /* Set defaults */
  59                 $this->dn                       = "";
  60                 $this->config   = $config;
  61                 $this->ui                       = $ui;
  62
  63     /* Creat dialog object */
  64     $this->DivListFai = new divListFai($this->config,$this);
  65
  66     /* Copy & Paste handler */
  67     if ($this->config->boolValueIsTrue("main", "enableCopyPaste")){
  68       $this->CopyPasteHandler= new CopyPasteHandler($this->config);
  69     }
  70         }
  71
  72         function execute()
  73         {
  74     /* Call parent execute */
  75     plugin::execute();
  76
  77     /* Initialise vars and smarty */
  78                 $smarty         = get_smarty();
  79                 $smarty->assign("BranchName","");
  80
  81                 $display        = "";
  82     $s_action   = "";
  83                 $s_entry        = "";
  84
  85     /* If an entry was locked, these vars will be stored in a session to allow direct edit */
  86     $_SESSION['LOCK_VARS_TO_USE'] = array("/^edit_entry$/","/^id$/","/^entry_edit_/","/^entry_delete_/","/^item_selected/","/^remove_multiple_fai_objects/");
  87
  88
  89     /****************
  90       Handle posts
  91      ****************/
  92
  93                 /* Check ImageButton posts
  94                  * Create new tab ich new_xx is posted
  95                  */
  96     $posts = array( "/remove_branch/"=>"remove_branch",    "/branch_branch/"=>"branch_branch",
  97                     "/freeze_branch/"=>"freeze_branch",    "/create_partition/i"=>"new_partition",
  98                     "/create_script/i"=>"new_script",      "/create_hook/i"=>"new_hook",
  99                     "/create_variable/i"=>"new_variable",  "/create_template/i"=>"new_template",
 100                     "/create_package/i"=>"new_package",    "/create_profile/i"=>"new_profile",
 101                     "/edit_continue/"=>"select_class_name_finished",
 102                     "/^multiple_copy_fai/" => "copy_multiple",
 103                     "/^multiple_cut_fai/" => "cut_multiple",
 104                     "/^copy/" => "copy",
 105                     "/^cut/" => "cut",
 106                     "/^remove_multiple_fai_objects/" => "del_multiple");
 107
 108                 foreach($_POST as $name => $value){
 109       foreach($posts as $reg => $act ){
 110         if(preg_match($reg,$name)){
 111           $s_action = $act;
 112           $s_entry = ltrim(preg_replace($reg,"",$name),"_");
 113           $s_entry = preg_replace("/_.*$/","",$s_entry);
 114         }
 115       }
 116                         if(preg_match("/^entry_edit_.*/",$name)){
 117                                 $s_entry = preg_replace("/^entry_edit_/","",$name);
 118                                 $s_entry = preg_replace("/_.*$/","",$s_entry);
 119                                 $s_action = "edit";
 120                         }elseif(preg_match("/^entry_delete_.*/",$name)){
 121                                 $s_entry = preg_replace("/^entry_delete_/","",$name);
 122                                 $s_entry = preg_replace("/_.*$/","",$s_entry);
 123         $s_action = "delete";
 124       }
 125     }
 126
 127                 if(isset($_GET['edit_entry'])){
 128                         $s_entry = $_GET['edit_entry'];
 129                         $s_action = "edit";
 130                 }
 131
 132     if(isset($_GET['act']) && $_GET['act'] == "freeze_branch"){
 133       $s_action = "freeze_branch";
 134     }
 135     if(isset($_GET['act']) && $_GET['act'] == "branch_branch"){
 136       $s_action = "branch_branch";
 137     }
 138     if(isset($_GET['act']) && $_GET['act'] == "remove_branch"){
 139       $s_action = "remove_branch";
 140     }
 141
 142     if((isset($_POST['CancelBranchName'])) || (isset($_POST['CloseIFrame']))){
 143       $this->dispNewBranch = false;
 144       $this->dispNewFreeze = false;
 145     }
 146
 147
 148     $type_acl_mapping = array(
 149         "FAIpartitionTable"  => "faiPartitionTable",
 150         "FAIpackageList"     => "faiPackage",
 151         "FAIscript"          => "faiScript",
 152         "FAIvariable"        => "faiVariable",
 153         "FAIhook"            => "faiHook",
 154         "FAIprofile"         => "faiProfile",
 155         "FAItemplate"        => "faiTemplate");
 156
 157
 158     /* handle C&P from layers menu */
 159     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 160       $s_action = "copy_multiple";
 161     }
 162     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 163       $s_action = "cut_multiple";
 164     }
 165     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 166       $s_action = "editPaste";
 167     }
 168
 169     /* Create options */
 170     if(isset($_POST['menu_action']) && preg_match("/^Create_/",$_POST['menu_action'])){
 171       $s_action = "new_".preg_replace("/^Create_/","",$_POST['menu_action']);;
 172       $s_entry  = preg_replace("/^Create_/","",$_POST['menu_action']);
 173     }
 174
 175     /* handle remove from layers menu */
 176     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 177       $s_action = "del_multiple";
 178     }
 179
 180     /********************
 181       Copy & Paste
 182      ********************/
 183
 184     /* Display the copy & paste dialog, if it is currently open */
 185     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 186     if($ret){
 187       return($ret);
 188     }
 189
 190
 191     /****************
 192       Delete confirme dialog
 193      ****************/
 194
 195                 if ($s_action=="delete"){
 196
 197       /* Get 'dn' from posted termlinst */
 198       $this->dn= $this->objects[$s_entry]['dn'];
 199
 200                         /* Load permissions for selected 'dn' and check if
 201                            we're allowed to remove this 'dn' */
 202       $acl  = $this->ui->get_permissions($this->dn,"fai/".$type_acl_mapping[$this->objects[$s_entry]['type']]);
 203       if(preg_match("/d/",$acl)){
 204
 205                                 /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 206                                 if (($user= get_lock($this->dn)) != ""){
 207                                         return(gen_locked_message ($user, $this->dn));
 208                                 }
 209
 210                                 /* Lock the current entry, so nobody will edit it during deletion */
 211                                 add_lock ($this->dn, $this->ui->dn);
 212                                 $smarty->assign("warning", sprintf(_("You're about to delete all information about the FAI class at '%s'."), @LDAP::fix($this->dn)));
 213         $smarty->assign("multiple", false);
 214                                 return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 215                         } else {
 216
 217                                 /* Obviously the user isn't allowed to delete. Show message and
 218                                    clean session. */
 219                                 print_red (_("You are not allowed to delete this component!"));
 220                         }
 221                 }
 222
 223
 224     /********************
 225       Delete MULTIPLE entries requested, display confirm dialog
 226      ********************/
 227
 228     if ($s_action=="del_multiple"){
 229       $this->dns = array();
 230       $ids = $this->list_get_selected_items();
 231
 232       if(count($ids)){
 233
 234         foreach($ids as $id){
 235           $dn = $this->objects[$id]['dn'];
 236           if (($user= get_lock($dn)) != ""){
 237             return(gen_locked_message ($user, $dn));
 238           }
 239           $this->dns[$id] = $dn;
 240         }
 241
 242         $dns_names = "<br><pre>";
 243         foreach($this->dns as $dn){
 244           add_lock ($dn, $this->ui->dn);
 245           $dns_names .= $dn."\n";
 246         }
 247         $dns_names .="</pre>";
 248
 249         /* Lock the current entry, so nobody will edit it during deletion */
 250         if (count($this->dns) == 1){
 251           $smarty->assign("warning",     sprintf(_("You're about to delete the following entry %s"), @LDAP::fix($dns_names)));
 252         } else {
 253           $smarty->assign("warning",     sprintf(_("You're about to delete the following entries %s"), @LDAP::fix($dns_names)));
 254         }
 255         $smarty->assign("multiple", true);
 256         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 257       }
 258     }
 259
 260
 261     /********************
 262       Delete MULTIPLE entries confirmed
 263      ********************/
 264
 265     /* Confirmation for deletion has been passed. Users should be deleted. */
 266     if (isset($_POST['delete_multiple_fai_object_confirm'])){
 267
 268       /* Find out more about the object type */
 269       $ldap   = $this->config->get_ldap_link();
 270
 271       /* Remove user by user and check acls before removeing them */
 272       foreach($this->dns as $key => $dn){
 273
 274         $ldap->cat($dn, array('objectClass'));
 275         $attrs  = $ldap->fetch();
 276         $type   = $this->get_type($attrs);
 277
 278         $acl  = $this->ui->get_permissions($dn,"fai/".$type[1]);
 279         if(preg_match("/d/",$acl)){
 280
 281           $this->dialog = new $type[0]($this->config, $this->config->data['TABS'][$type[2]], $dn,"fai");
 282           $this->dialog->set_acl_base($dn);
 283           $this->dialog->by_object[$type[1]]->remove_from_parent ();
 284           unset ($this->dialog);
 285           $this->dialog= FALSE;
 286           $to_del = clean_up_releases($dn);
 287           save_release_changes_now();
 288
 289           foreach($to_del as $dn){
 290             $ldap->rmdir_recursive($dn);
 291           }
 292
 293         } else {
 294
 295           /* Normally this shouldn't be reached, send some extra
 296              logs to notify the administrator */
 297           print_red (_("You are not allowed to delete this component!"));
 298           new log("security","fai/".get_class($this),$dn,array(),"Tried to trick deletion.");
 299         }
 300
 301         /* Remove lock file after successfull deletion */
 302         del_lock ($dn);
 303         unset($this->dns[$key]);
 304       }
 305     }
 306
 307
 308     /********************
 309       Delete MULTIPLE entries Canceled
 310      ********************/
 311
 312     /* Remove lock */
 313     if(isset($_POST['delete_multiple_fai_object_cancel'])){
 314       foreach($this->dns as $key => $dn){
 315         del_lock ($dn);
 316         unset($this->dns[$key]);
 317       }
 318     }
 319
 320
 321     /****************
 322       Delete aborted
 323      ****************/
 324
 325                 /* Delete canceled? */
 326                 if (isset($_POST['delete_cancel'])){
 327                         del_lock ($this->dn);
 328                 }
 329
 330
 331     /****************
 332       Delete confirmed
 333      ****************/
 334
 335                 /* Deltetion was confirmed, so delete this entry
 336      */
 337     if (isset($_POST['delete_terminal_confirm'])){
 338
 339       /* Some nice guy may send this as POST, so we've to check
 340          for the permissions again. */
 341
 342       /* Find out more about the object type */
 343       $ldap       = $this->config->get_ldap_link();
 344       $ldap->cat($this->dn, array('objectClass'));
 345       if($ldap->count()){
 346         $attrs  = $ldap->fetch();
 347         $type     = $this->get_type($attrs);
 348
 349         $acl  = $this->ui->get_permissions($this->dn,"fai/".$type[1]);
 350         if(preg_match("/d/",$acl)){
 351
 352           $this->dialog = new $type[0]($this->config,   $this->config->data['TABS'][$type[2]], $this->dn,"fai");
 353           $this->dialog->set_acl_base($this->dn);
 354           $this->dialog->by_object[$type[1]]->remove_from_parent ();
 355           unset ($this->dialog);
 356           $this->dialog= FALSE;
 357           $to_del = clean_up_releases($this->dn);
 358           save_release_changes_now();
 359
 360           foreach($to_del as $dn){
 361             $ldap->rmdir_recursive($dn);
 362           }
 363
 364         } else {
 365
 366           /* Normally this shouldn't be reached, send some extra
 367              logs to notify the administrator */
 368           print_red (_("You are not allowed to delete this component!"));
 369           new log("security","fai/".get_class($this),$dn,array(),"Tried to trick deletion.");
 370         }
 371
 372       }else{
 373         print_red(sprintf(_("Object could not be deleted '%s', object does not exist."),$this->dn));
 374       }
 375       /* Remove lock file after successfull deletion */
 376       del_lock ($this->dn);
 377     }
 378
 379
 380     /****************
 381       Edit entry
 382      ****************/
 383
 384                 if(($s_action == "edit") && (!isset($this->dialog->config))){
 385                         $entry    = $this->objects[$s_entry];
 386                         $a_setup  = $this->get_type($entry);
 387                         $this->dn = $entry['dn'];
 388
 389                         /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 390                         if (($user= get_lock($this->dn)) != ""){
 391                                 return(gen_locked_message ($user, $this->dn));
 392                         }
 393                         add_lock ($this->dn, $this->ui->dn);
 394
 395                         $this->dialog     = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 396       $this->dialog->set_acl_base($this->dn);
 397                         $this->is_dialog  = true;
 398
 399       if($entry['FAIstate'] == "freeze"){
 400         #$this->dialog->set_acl(array("*none*"))  ;
 401         echo "Dawn it is freezed.";
 402       }
 403                         $_SESSION['objectinfo'] = $this->dn;
 404                 }
 405
 406
 407     /*  Branch handling
 408         09.01.2006
 409     */
 410
 411     /****************
 412       Remove branch
 413      ****************/
 414
 415     /* Remove branch
 416      */
 417     if($s_action == "remove_branch"){
 418       $base= $this->DivListFai->selectedBranch;
 419
 420       /* Check if we have a post remove method configured
 421        *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 422        */
 423       if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 424         /* Load permissions for selected 'dn' and check if
 425            we're allowed to remove this 'dn' */
 426         if($this->acl_is_removeable()){
 427
 428           $smarty->assign("info", sprintf(_("You're about to delete a fai branch / freeze  '%s'."), $this->DivListFai->selectedBranch));
 429           return($smarty->fetch(get_template_path('remove_branch.tpl',TRUE)));
 430         } else {
 431           print_red (_("You are not allowed to delete this release!"));
 432         }
 433       }
 434     }
 435
 436
 437     /****************
 438       Remove branch confirmed
 439      ****************/
 440
 441     if(isset($_POST['delete_branch_confirm'])){
 442
 443       /* Check if we have a post remove method configured
 444        *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 445        */
 446       if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 447
 448         $bb =  $this->DivListFai->selectedBranch;
 449         if(!isset($ldap)){
 450           $ldap = $this->config->get_ldap_link();
 451         }
 452
 453         $br = $this->getBranches();
 454
 455         if(isset($br[$bb]) && $this->acl_is_removeable()){
 456           $name = $br[$bb];
 457           $ldap->cd($bb);
 458           $ldap->recursive_remove();
 459           $ldap->cd(preg_replace('/,ou=fai,ou=configs,ou=systems,/', ',ou=apps,', $bb));
 460           $ldap->recursive_remove();
 461           $this->DivListFai->selectedBranch = "main";
 462
 463           /* Post remove */
 464           $this->lock_name   = $name;
 465           $this->lock_dn     = $bb;
 466           $this->postremove();
 467
 468           new log("remove","fai/".get_class($this),$br[$bb],array(),"Release removed");
 469         }
 470       }
 471     }
 472
 473
 474     /****************
 475       Create a new branch "insert Name"
 476      ****************/
 477
 478     if((isset($_POST['UseBranchName']))&&(($this->dispNewBranch)||($this->dispNewFreeze))){
 479       $_SESSION['LASTPOST'] = $_POST;
 480
 481       if($this->dispNewBranch){
 482         $type = "branch";
 483       }else{
 484         $type = "freeze";
 485       }
 486
 487       /* Check branch name */
 488       $name = $_POST['BranchName'];
 489       $is_ok = true;
 490       $smarty->assign("BranchName",$name);
 491       $base= "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 492
 493       /* Check used characters */
 494       if(preg_match("/[^0-9a-z \ö\ä\ü\.-_:,]/i",$name)){
 495         if($type == "branch"){
 496           print_red(_("Specified branch name is invalid."));
 497         }else{
 498           print_red(_("Specified freeze name is invalid."));
 499         }
 500         $is_ok = false;
 501       }
 502
 503       /* Check if this name is already in use */
 504       if(!$this->CheckNewBranchName($_POST['BranchName'],$this->DivListFai->selectedBranch)){
 505         print_red(_("This name is already in use."));
 506         $is_ok = false;
 507       }
 508
 509       if($is_ok){
 510         $_SESSION['LASTPOST']['base'] = $base;
 511         $_SESSION['LASTPOST']['type'] = $type;
 512         $smarty->assign("iframe", true);
 513         $smarty->assign("plugID", $_GET['plug']);
 514         $display        = $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 515         return($display);
 516       }
 517     }
 518
 519
 520     /****************
 521       Create a new branch
 522      ****************/
 523
 524     if(isset($_GET['PerformBranch'])){
 525
 526       if(!$this->acl_is_createable()){
 527         print_red(_("You are not allowed to create a new branch."));
 528       }else{
 529
 530         /* Create it know */
 531         $this->dispNewBranch = false;
 532         $this->dispNewFreeze = false;
 533         $base = $_SESSION['LASTPOST']['base'];
 534         $_POST = $_SESSION['LASTPOST'];
 535         $name = $_POST['BranchName'];
 536
 537         $type = $_SESSION['LASTPOST']['type'];
 538         $ldap = $this->config->get_ldap_link();
 539
 540         $baseToUse = $base;
 541         if($this->DivListFai->selectedBranch != "main" ){
 542           $baseToUse = $this->DivListFai->selectedBranch;
 543         }
 544
 545         /* Create new Release name to be able to set faidebianRelease for FAIpackageList */
 546
 547         $CurrentReleases  = $this->getBranches();
 548         $NewReleaseName   = $name;
 549         if(isset($CurrentReleases[$this->DivListFai->selectedBranch])) {
 550           if($this->DivListFai->selectedBranch != "main"){
 551             $NewReleaseName = $CurrentReleases[$this->DivListFai->selectedBranch]."/".$name;
 552             $NewReleaseName = preg_replace("#\/#","/",$NewReleaseName);
 553           }else{
 554             $NewReleaseName   = $name;
 555           }
 556         }
 557
 558         $appsrc = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=apps,",$baseToUse);
 559         $appdst = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=apps,","ou=".$name.",".$baseToUse) ;
 560
 561         $mimesrc = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=mime,",$baseToUse);
 562         $mimedst = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=mime,","ou=".$name.",".$baseToUse) ;
 563
 564         /* Check if source depeartments exist */
 565         foreach(array($baseToUse,$appsrc,$mimesrc) as $dep){
 566           $ldap->cd($this->config->current['BASE']);
 567           $ldap->cat($dep);
 568           if(!$ldap->count()){
 569             $ldap->create_missing_trees($dep);
 570           }
 571         }
 572
 573         /* Print header to have styles included */
 574         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 575           <html>
 576           <head>
 577           <title></title>
 578           <style type="text/css">@import url("themes/default/style.css");</style>
 579           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 580           </head>
 581           <body style="background: none;margin:3px;color:black">
 582           ';
 583
 584         new log("create","fai/".get_class($this),$NewReleaseName,array(),"New $type created");
 585
 586         /* Duplicate applications
 587          */
 588         $ldap->cat($appsrc,array("dn")) ;
 589         if($ldap->count()){
 590           $ldap->cd ($appdst);
 591           $ldap->recursive_remove();
 592           $ldap->cd ($this->config->current['BASE']);
 593           $ldap->copy_FAI_resource_recursive($appsrc,$appdst,$NewReleaseName,$type,true);
 594         }
 595
 596         /* Duplicate mime types
 597          */
 598         $ldap->cat($mimesrc,array("dn")) ;
 599         if($ldap->count()){
 600           $ldap->cd ($mimedst);
 601           $ldap->recursive_remove();
 602           $ldap->cd ($this->config->current['BASE']);
 603           $ldap->copy_FAI_resource_recursive($mimesrc,$mimedst,$NewReleaseName,$type,true);
 604         }
 605
 606         $attr = array();
 607         $attr['objectClass'] = array("organizationalUnit","FAIbranch");
 608         $attr['ou']       = $name;
 609         $attr['FAIstate'] = $type;
 610         $ldap->cd($this->config->current['BASE']);
 611         $ldap->cd("ou=".$name.",".$baseToUse);
 612         $ldap->cat("ou=".$name.",".$baseToUse);
 613         if($ldap->count()){
 614           $ldap->modify($attr);
 615         }else{
 616           $ldap->add($attr);
 617         }
 618
 619         /* Duplicate fai objects
 620          */
 621         //      $ldap->cd ("ou=".$name.",".$baseToUse);
 622         //      $ldap->recursive_remove();
 623         //      $ldap->cd ($this->config->current['BASE']);
 624         //      $ldap->copy_FAI_resource_recursive($baseToUse,"ou=".$name.",".$baseToUse,$NewReleaseName,$type,true);
 625
 626         echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
 627           <br><input type='submit' name='CloseIFrame' value='"._("Continue")."'>
 628           </form></div>";
 629
 630         echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 631
 632         /* Print footer to have valid html */
 633         echo "</body></html>";
 634
 635         $this->dispNewFreeze = false;
 636
 637         /* Postcreate */
 638
 639         /* Assign possible attributes */
 640         $this->lock_type  = $type;
 641         $this->lock_name  = $name;
 642         $this->lock_dn    = $baseToUse;
 643         $this->postcreate();
 644         exit();
 645       }
 646     }
 647
 648     /****************
 649       Display dialog to enter new Branch name
 650      ****************/
 651
 652     /* Check if we have a post create method configured
 653      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 654      */
 655     if("" != $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'))){
 656       if(($s_action == "branch_branch")||($this->dispNewBranch)){
 657         if(!$this->acl_is_createable()){
 658           print_red(_("You are not allowed to create a new branch."));
 659         }else{
 660           $this->dispNewBranch=true;
 661           $smarty->assign("iframe",false);
 662           $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 663           return($display);
 664         }
 665       }
 666     }
 667
 668
 669     /****************
 670       Display dialog to enter new Freeze name
 671      ****************/
 672
 673     /* Check if we have a post create method configured
 674      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 675      */
 676     if("" != $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'))){
 677       if(($s_action == "freeze_branch")||($this->dispNewFreeze)){
 678         if(!$this->acl_is_createable()){
 679           print_red(_("You are not allowed to create a new branch."));
 680         }else{
 681           $this->dispNewFreeze = true;
 682           $smarty->assign("iframe",false);
 683           $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 684           return($display);
 685         }
 686       }
 687     }
 688
 689
 690     /****************
 691       Create a new object
 692      ****************/
 693
 694     $types = array( "new_partition"     =>  "FAIpartitionTable",
 695                     "new_script"        =>  "FAIscript",
 696                     "new_hook"          =>  "FAIhook",
 697                     "new_variable"      =>  "FAIvariable",
 698                     "new_template"      =>  "FAItemplate",
 699                     "new_package"       =>  "FAIpackageList");
 700
 701     if(isset($types[$s_action])){
 702       $acl = $this->ui->get_permissions($this->DivListFai->selectedBase,"fai/".$type_acl_mapping[$types[$s_action]]);
 703       if(preg_match("/c/",$acl)){
 704         $this->dialog = new askClassName($this->config,$this->dn,$this->ui,$types[$s_action]);
 705       }else{
 706         print_red(sprintf(_("You are not allowed to create a new '%s' object."),$types[$s_action]));
 707       }
 708     }
 709
 710     /* New Profile */
 711     if($s_action == "new_profile"){
 712       $this->dn = "new" ;
 713
 714       $acl = $this->ui->get_permissions($this->DivListFai->selectedBase,"fai/faiProfile");
 715       if(preg_match("/c/",$acl)){
 716         $a_setup= $this->get_type(array("objectClass"=>array("FAIprofile")));
 717         $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 718         $this->dialog->set_acl_base($this->base);
 719
 720         $this->is_dialog = false;
 721       }else{
 722         print_red(sprintf(_("You are not allowed to create a new '%s' object."),"FAIprofile"));
 723       }
 724     }
 725
 726
 727     /****************
 728       Get from ask class name dialog
 729      ****************/
 730
 731     if($s_action == "select_class_name_finished"){
 732       $this->dialog->save_object();
 733       if(count($this->dialog->check())!=0){
 734         foreach($this->dialog->check() as $msg){
 735           print_red($msg);
 736         }
 737       }elseif(isset($this->dialog->objectClass)){
 738         $this->dn = "new" ;
 739         $a_setup= $this->get_type(array("objectClass"=>array($this->dialog->objectClass)));
 740         $name = $this->dialog->save();
 741
 742         if(class_exists($a_setup[0])){
 743           $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 744           $this->dialog->set_acl_base($this->base);
 745           $this->dialog->by_object[$a_setup[1]]->cn = $name;
 746           $this->is_dialog = true;
 747         }
 748       }
 749     }
 750
 751
 752     /****************
 753      Cancel dialogs
 754      ****************/
 755
 756                 if(isset($_POST['edit_cancel'])){
 757                         unset($this->dialog);
 758                         $this->dialog=FALSE;
 759                         $this->is_dialog = false;
 760                         unset($_SESSION['objectinfo']);
 761                         del_lock ($this->dn);
 762                 }
 763
 764
 765     /****************
 766       Save sub dialogs
 767      ****************/
 768
 769                 /* This check if the given tab could be saved
 770                  * If it was possible to save it, remove dialog object.
 771                  * If it wasn't possible, show errors and keep dialog.
 772                  */
 773                 if((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->dialog->config))){
 774                         $this->dialog->save_object();
 775       $msgs= $this->dialog->check();
 776                         if(count($msgs)!=0){
 777                                 foreach($msgs as $msg){
 778                                         print_red($msg);
 779                                 }
 780                         }else{
 781                                 $this->dialog->save();
 782         save_release_changes_now();
 783         if (!isset($_POST['edit_apply'])){
 784           del_lock ($this->dn);
 785           unset($this->dialog);
 786           $this->dialog=FALSE;
 787           $this->is_dialog=false;
 788           unset($_SESSION['objectinfo']);
 789         }
 790                         }
 791                 }
 792
 793
 794     /****************
 795       Display currently open dialog
 796      ****************/
 797
 798                 /* If dialog is set, but $this->is_dialog==false, then
 799                  *  only the "abort" button is shown, this are dialogs that must not be saved.
 800                  * If is_dialog == true, we are currently editing tab objects.
 801                  *  Here we need both, save and cancel
 802                  */
 803
 804                 if(is_object($this->dialog)){
 805                         $display .= $this->dialog->execute();
 806                         /* Don't show buttons if tab dialog requests this */
 807
 808       if(isset($this->dialog->current)){
 809
 810         $obj = $this->dialog->by_object[$this->dialog->current];
 811
 812         if((isset($obj->is_dialog) && (!$obj->is_dialog)) || (isset($obj->dialog) && (!$obj->dialog))){
 813
 814           $display.= "<p style=\"text-align:right\">\n";
 815           $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
 816           $display.= "&nbsp;\n";
 817           if ($this->dn != "new"){
 818             $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
 819             $display.= "&nbsp;\n";
 820           }
 821           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 822           $display.= "</p>";
 823         }elseif(!isset($this->dialog->current)){
 824           $display.= "<p style=\"text-align:right\">\n";
 825           $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
 826           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 827           $display.= "</p>";
 828         }
 829       }else{
 830         $display.= "<p style=\"text-align:right\">\n";
 831         $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
 832         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 833         $display.= "</p>";
 834
 835       }
 836       return($display);
 837                 }
 838
 839
 840     /****************
 841       Dialog display
 842      ****************/
 843
 844     /* Check if there is a snapshot dialog open */
 845     $base = $this->DivListFai->selectedBase;
 846     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 847       return($str);
 848     }
 849
 850     /* Display dialog with system list */
 851     $this->DivListFai->parent = $this;
 852     $this->DivListFai->execute();
 853     $this->DivListFai->AddDepartments($this->DivListFai->selectedBase,4,1);
 854     $this->reload();
 855     $this->DivListFai->setEntries($this->objects);
 856     return($this->DivListFai->Draw());
 857         }
 858
 859
 860   /* Return departments, that will be included within snapshot detection */
 861   function get_used_snapshot_bases()
 862   {
 863     $tmp = array();
 864     $types = array("hooks","scripts","disk","packages","profiles","templates","variables");
 865     foreach($types as $type){
 866       if($this->DivListFai->selectedBranch == "main"){
 867         $tmp[] = "ou=".$type.",ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 868       }else{
 869         $tmp[] = "ou=".$type.",".$this->DivListFai->selectedBranch;
 870       }
 871     }
 872     return($tmp);
 873   }
 874
 875
 876   /* Get available branches for current base */
 877   function getBranches($base = false,$prefix = "")
 878   {
 879     $ret = array("/"=>"main");
 880     $ldap = $this->config->get_ldap_link();
 881     if(!$base){
 882       $base= $_SESSION['CurrentMainBase'];
 883     }
 884     $tmp = get_all_releases_from_base($base,true);
 885     foreach($tmp as $dn => $name){
 886       $ret[$name]=$dn;
 887     }
 888     ksort($ret);
 889     $ret = array_flip($ret);
 890
 891     return ($ret);
 892   }
 893
 894
 895   function list_get_selected_items()
 896   {
 897     $ids = array();
 898     foreach($_POST as $name => $value){
 899       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 900         $id   = preg_replace("/^item_selected_/","",$name);
 901         $ids[$id] = $id;
 902       }
 903     }
 904     return($ids);
 905   }
 906
 907
 908   /* reload list of objects */
 909   function reload()
 910   {
 911     /* Variable initialisation */
 912     $str            = "";
 913     $Regex          = $this->DivListFai->Regex;
 914     $this->objects  = array();
 915
 916     /* Get base */
 917     $base = "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 918     if($this->DivListFai->selectedBranch != "main"){
 919       $br = $this->getBranches();
 920       if(isset($br[$this->DivListFai->selectedBranch])){
 921         $base = $this->DivListFai->selectedBranch;
 922       }else{
 923         $base = "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 924       }
 925     }
 926     $this->base = $base;
 927     $this->set_acl_base($this->base);
 928
 929     $this->lock_type = get_release_tag(get_release_dn($base));
 930
 931     /* Create a new list of FAI object
 932      * Generate List of Partitions,Hooks,Scripts,Templates,Profiles ...
 933      */
 934     $ObjectTypes = array(
 935         "FAIpartitionTable"  => array("OU"=>"ou=disk,"        , "CHKBOX"=>"ShowPartitions"  ,"ACL" => "faiPartitionTable"),
 936         "FAIpackageList"     => array("OU"=>"ou=packages,"    , "CHKBOX"=>"ShowPackages"    ,"ACL" => "faiPackage"),
 937         "FAIscript"          => array("OU"=>"ou=scripts,"     , "CHKBOX"=>"ShowScripts"     ,"ACL" => "faiScript"),
 938         "FAIvariable"        => array("OU"=>"ou=variables,"   , "CHKBOX"=>"ShowVariables"   ,"ACL" => "faiVariable"),
 939         "FAIhook"            => array("OU"=>"ou=hooks,"       , "CHKBOX"=>"ShowHooks"       ,"ACL" => "faiHook"),
 940         "FAIprofile"         => array("OU"=>"ou=profiles,"    , "CHKBOX"=>"ShowProfiles"    ,"ACL" => "faiProfile"),
 941         "FAItemplate"        => array("OU"=>"ou=templates,"   , "CHKBOX"=>"ShowTemplates"   ,"ACL" => "faiTemplate"));
 942
 943     $filter = "";
 944     foreach($ObjectTypes as $key => $data){
 945       if($this->DivListFai->$data['CHKBOX']){
 946         $filter.= "(objectClass=".$key.")";
 947       }
 948     }
 949     $filter = "(&(|".$filter.")(cn=$Regex))";
 950
 951     /* Get resolved release dependencies */
 952     $tmp = get_all_objects_for_given_base($base,$filter);
 953
 954     /* Ge listed ldap objects */
 955     $ldap = $this->config->get_ldap_link();
 956     $ldap->cd($this->config->current['BASE']);
 957     foreach($tmp as $entry){
 958
 959       /* Get some more informations about the object */
 960       $ldap->cat($entry['dn'], array("cn","description","objectClass","FAIclass","FAIstate","objectClass"));
 961       $object  = $ldap->fetch();
 962
 963       /* Walk through possible types */
 964       foreach($ObjectTypes as $type => $rest){
 965
 966         $acl = $this->ui->get_permissions($object['dn'],"fai/".$rest ['ACL']);
 967
 968         if(in_array($type,$object['objectClass']) && preg_match("/r/",$acl)){
 969
 970           /* Prepare object */
 971           unset($object['objectClass']['count']);
 972           if(!isset($object['description'][0])){
 973             $object['description'][0]="";
 974           }
 975
 976           /* Clean up object informations */
 977           $obj                  = array();
 978           $obj['cn']                          = $object['cn'][0];
 979           $obj['dn']                          = $object['dn'];
 980           $obj['acl']                       = $acl;
 981           $obj['description']   = $object['description'][0];
 982           $obj['objectClass']   = $object['objectClass'];
 983
 984           /* Append type to this string, to be able to check if the selected
 985            * entry is of type 'freeze' or 'branch'
 986            */
 987           if(!isset($object['FAIstate'])){
 988             $obj['FAIstate'] = $this->lock_type;
 989           }else{
 990             $obj['FAIstate'] = $object['FAIstate'][0];
 991           }
 992
 993           $this->objects[strtolower($obj['cn']).$obj['cn'].$type] = $obj;
 994           $this->objects[strtolower($obj['cn']).$obj['cn'].$type]['type']=$type;
 995         }
 996                         }
 997                 }
 998
 999                 ksort($this->objects);
1000                 reset ($this->objects);
1001
1002                 /* use numeric index, thats a bit more secure */
1003                 $tmp0 = array();
1004                 foreach($this->objects as $obj){
1005                         $tmp0[]= $obj;
1006                 }
1007                 $this->objects = array();
1008                 $this->objects = $tmp0;
1009         }
1010
1011         function remove_lock()
1012         {
1013                 if (isset($this->dn)){
1014                         del_lock ($this->dn);
1015                 }
1016         }
1017
1018         function get_type($array){
1019                 if(in_array("FAIpartitionTable",$array['objectClass'])){
1020                         return(array("tabsPartition","faiPartitionTable","FAIPARTITIONTABS"));
1021                 }
1022                 if(in_array("FAIscript",$array['objectClass'])){
1023                         return(array("tabsScript","faiScript","FAISCRIPTTABS"));
1024                 }
1025                 if(in_array("FAItemplate",$array['objectClass'])){
1026                         return(array("tabsTemplate","faiTemplate","FAITEMPLATETABS"));
1027                 }
1028                 if(in_array("FAIhook",$array['objectClass'])){
1029                         return(array("tabsHook","faiHook","FAIHOOKTABS"));
1030                 }
1031                 if(in_array("FAIvariable",$array['objectClass'])){
1032                         return(array("tabsVariable","faiVariable","FAIVARIABLETABS"));
1033                 }
1034                 if(in_array("FAIprofile",$array['objectClass'])){
1035                         return(array("tabsProfile","faiProfile","FAIPROFILETABS"));
1036                 }
1037
1038                 if(in_array("FAIpackageList",$array['objectClass'])){
1039                         return(array("tabsPackage","faiPackage","FAIPACKAGETABS"));
1040                 }
1041         }
1042
1043   function CheckNewBranchName($name,$base)
1044   {
1045     $f = $this->DivListFai->selectedBranch;
1046     if($name == ""){
1047       return(false);
1048     }elseif(in_array($name,$this->getBranches($f))) {
1049       return(false);
1050     }elseif(is_department_name_reserved($name,$base)){
1051       return(false);
1052     }
1053     return(true);
1054   }
1055
1056   function save_object()
1057   {
1058     $this->DivListFai->save_object();
1059   }
1060
1061
1062   function copyPasteHandling_from_queue($s_action,$s_entry)
1063   {
1064     /* Check if Copy & Paste is disabled */
1065     if(!is_object($this->CopyPasteHandler)){
1066       return("");
1067     }
1068
1069     $base = $this->DivListFai->selectedBranch;
1070     if($base == "main"){
1071       $base = $this->DivListFai->selectedBase;
1072     }
1073
1074     /* Add a single entry to queue */
1075     if($s_action == "cut" || $s_action == "copy"){
1076
1077       /* Cleanup object queue */
1078       $this->CopyPasteHandler->cleanup_queue();
1079       $entry    = $this->objects[$s_entry];
1080       $a_setup  = $this->get_type($entry);
1081       $dn = $entry['dn'];
1082       $this->CopyPasteHandler->add_to_queue($dn,$s_action,$a_setup[0],$a_setup[2],"fai");//$a_setup[1]);
1083     }
1084
1085     /* Add entries to queue */
1086     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
1087
1088       /* Cleanup object queue */
1089       $this->CopyPasteHandler->cleanup_queue();
1090
1091       /* Add new entries to CP queue */
1092       foreach($this->list_get_selected_items() as $id){
1093
1094         /* Cleanup object queue */
1095         $entry    = $this->objects[$id];
1096         $a_setup  = $this->get_type($entry);
1097         $dn = $entry['dn'];
1098
1099
1100         if($s_action == "copy_multiple"){
1101           $this->CopyPasteHandler->add_to_queue($dn,"copy",$a_setup[0],$a_setup[2],"fai");//$a_setup[1]);
1102         }
1103         if($s_action == "cut_multiple"){
1104           $this->CopyPasteHandler->add_to_queue($dn,"cut",$a_setup[0],$a_setup[2],"fai");//$a_setup[1]);
1105         }
1106       }
1107     }
1108
1109     /* Start pasting entries */
1110     if($s_action == "editPaste"){
1111       $this->start_pasting_copied_objects = TRUE;
1112     }
1113
1114     /* Return C&P dialog */
1115     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1116
1117       /* Load entry from queue and set base */
1118       $this->CopyPasteHandler->load_entry_from_queue();
1119       $this->CopyPasteHandler->SetVar("base",$base);
1120
1121       /* Get dialog */
1122       $data = $this->CopyPasteHandler->execute();
1123
1124       save_release_changes_now();
1125
1126       /* Return dialog data */
1127       if(!empty($data)){
1128         return($data);
1129       }
1130     }
1131
1132     /* Automatically disable status for pasting */
1133     if(!$this->CopyPasteHandler->entries_queued()){
1134       $this->start_pasting_copied_objects = FALSE;
1135     }
1136     return("");
1137   }
1138
1139
1140   /* Return plugin informations for acl handling */
1141   static function plInfo()
1142   {
1143     return (array(
1144           "plShortName"   => _("FAI releases"),
1145           "plDescription" => _("FAI release management"),
1146           "plSelfModify"  => FALSE,
1147           "plDepends"     => array(),
1148           "plPriority"    => 0,
1149           "plSection"     => array("administration"),
1150           "plCategory"    => array("fai"=> array("description" => _("FAI"),
1151                                                  "objectClass" => "FAIclass")),
1152           "plProvidedAcls"=> array()));
1153   }
1154 }
1155 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1156 ?>