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