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_/");
  88
  89
  90     /****************
  91       Handle posts
  92      ****************/
  93
  94                 /* Check ImageButton posts
  95                  * Create new tab ich new_xx is posted
  96                  */
  97     $posts = array( "/remove_branch/"=>"remove_branch",    "/branch_branch/"=>"branch_branch",
  98                     "/freeze_branch/"=>"freeze_branch",    "/create_partition/i"=>"new_partition",
  99                     "/create_script/i"=>"new_script",      "/create_hook/i"=>"new_hook",
 100                     "/create_variable/i"=>"new_variable",  "/create_template/i"=>"new_template",
 101                     "/create_package/i"=>"new_package",    "/create_profile/i"=>"new_profile",
 102                     "/edit_continue/"=>"select_class_name_finished");
 103
 104                 foreach($_POST as $name => $value){
 105       foreach($posts as $reg => $act ){
 106         if(preg_match($reg,$name)){
 107           $s_action = $act;
 108         }
 109       }
 110                         if(preg_match("/^entry_edit_.*/",$name)){
 111                                 $s_entry = preg_replace("/^entry_edit_/","",$name);
 112                                 $s_entry = preg_replace("/_.*$/","",$s_entry);
 113                                 $s_action = "edit";
 114                         }elseif(preg_match("/^entry_delete_.*/",$name)){
 115                                 $s_entry = preg_replace("/^entry_delete_/","",$name);
 116                                 $s_entry = preg_replace("/_.*$/","",$s_entry);
 117         $s_action = "delete";
 118       }
 119     }
 120
 121                 if(isset($_GET['edit_entry'])){
 122                         $s_entry = $_GET['edit_entry'];
 123                         $s_action = "edit";
 124                 }
 125
 126     if((isset($_POST['CancelBranchName'])) || (isset($_POST['CloseIFrame']))){
 127       $this->dispNewBranch = false;
 128       $this->dispNewFreeze = false;
 129     }
 130
 131
 132     /****************
 133       Delete confirme dialog
 134      ****************/
 135
 136                 if ($s_action=="delete"){
 137
 138                         /* Get 'dn' from posted termlinst */
 139                         $this->dn= $this->objects[$s_entry]['dn'];
 140
 141                         /* Load permissions for selected 'dn' and check if
 142                            we're allowed to remove this 'dn' */
 143                         $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 144                         $this->acl= get_module_permission($acl, "FAIclass", $this->dn);
 145                         if (chkacl($this->acl, "delete") == ""){
 146
 147                                 /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 148                                 if (($user= get_lock($this->dn)) != ""){
 149                                         return(gen_locked_message ($user, $this->dn));
 150                                 }
 151
 152                                 /* Lock the current entry, so nobody will edit it during deletion */
 153                                 add_lock ($this->dn, $this->ui->dn);
 154                                 $smarty->assign("warning", sprintf(_("You're about to delete all information about the FAI class at '%s'."), @LDAP::fix($this->dn)));
 155                                 return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 156                         } else {
 157
 158                                 /* Obviously the user isn't allowed to delete. Show message and
 159                                    clean session. */
 160                                 print_red (_("You are not allowed to delete this component!"));
 161                         }
 162                 }
 163
 164
 165     /****************
 166       Delete aborted
 167      ****************/
 168
 169                 /* Delete canceled? */
 170                 if (isset($_POST['delete_cancel'])){
 171                         del_lock ($this->dn);
 172                 }
 173
 174
 175     /****************
 176       Delete confirmed
 177      ****************/
 178
 179                 /* Deltetion was confirmed, so delete this entry
 180                  */
 181                 if (isset($_POST['delete_terminal_confirm'])){
 182
 183                         /* Some nice guy may send this as POST, so we've to check
 184                            for the permissions again. */
 185                         if (chkacl($this->acl, "delete") == ""){
 186
 187                                 /* Find out more about the object type */
 188                                 $ldap     = $this->config->get_ldap_link();
 189                                 $ldap->cat($this->dn, array('objectClass'));
 190                                 $attrs  = $ldap->fetch();
 191                                 $type     = $this->get_type($attrs);
 192                                 $this->dialog = new $type[0]($this->config,     $this->config->data['TABS'][$type[2]], $this->dn);
 193                                 $this->dialog->set_acl(array($this->acl));
 194
 195                                 $this->dialog->by_object[$type[1]]->remove_from_parent ();
 196                                 unset ($this->dialog);
 197                                 gosa_log ("FAI class '".$this->dn."' has been removed");
 198                                 $this->dialog= NULL;
 199         $to_del = clean_up_releases($this->dn);
 200
 201         foreach($to_del as $dn){
 202           $ldap->rmdir_recursive($dn);
 203           gosa_log(sprintf(_("Release cleanup : Removing object (tagged as remvoed) that is no longer in use '%s'."),$dn));
 204         }
 205
 206                         } else {
 207
 208                                 /* Normally this shouldn't be reached, send some extra
 209                                    logs to notify the administrator */
 210                                 print_red (_("You are not allowed to delete this component!"));
 211                                 gosa_log ("Warning: '".$this->ui->uid."' tried to trick system ".
 212                                                 "deletion.");
 213                         }
 214
 215                         /* Remove lock file after successfull deletion */
 216                         del_lock ($this->dn);
 217                 }
 218
 219
 220     /****************
 221       Edit entry
 222      ****************/
 223
 224                 if(($s_action == "edit") && (!isset($this->dialog->config))){
 225                         $entry    = $this->objects[$s_entry];
 226                         $a_setup  = $this->get_type($entry);
 227                         $this->dn = $entry['dn'];
 228
 229                         /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 230                         if (($user= get_lock($this->dn)) != ""){
 231                                 return(gen_locked_message ($user, $this->dn));
 232                         }
 233                         add_lock ($this->dn, $this->ui->dn);
 234
 235                         $this->dialog     = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn);
 236                         $this->is_dialog  = true;
 237
 238       if($entry['FAIstate'] == "freeze"){
 239         $this->dialog->set_acl(array("*none*"))  ;
 240       }
 241                         $_SESSION['objectinfo'] = $this->dn;
 242                 }
 243
 244
 245     /*  Branch handling
 246         09.01.2006
 247     */
 248
 249     /****************
 250       Remove branch
 251      ****************/
 252
 253     /* Remove branch
 254      */
 255     if($s_action == "remove_branch"){
 256       $base= $this->DivListFai->selectedBranch;
 257
 258       /* Load permissions for selected 'dn' and check if
 259          we're allowed to remove this 'dn' */
 260       $acl= get_permissions ($this->DivListFai->selectedBase, $this->ui->subtreeACL);
 261       $this->acl= get_module_permission($acl, "FAIclass", $base);
 262       if (chkacl($this->acl, "delete") == ""){
 263         $smarty->assign("info", sprintf(_("You're about to delete a fai branch / freeze  '%s'."), $this->DivListFai->selectedBranch));
 264         return($smarty->fetch(get_template_path('remove_branch.tpl',TRUE)));
 265       } else {
 266         print_red (_("You are not allowed to delete this release!"));
 267       }
 268     }
 269
 270
 271     /****************
 272       Remove branch confirmed
 273      ****************/
 274
 275     if(isset($_POST['delete_branch_confirm'])){
 276       $bb =  $this->DivListFai->selectedBranch;
 277       if(!isset($ldap)){
 278         $ldap = $this->config->get_ldap_link();
 279       }
 280
 281       $br = $this->getBranches();
 282
 283       if(isset($br[$bb])){
 284         $name = $br[$bb];
 285         $ldap->cd($bb);
 286         $ldap->recursive_remove();
 287         $ldap->cd(preg_replace('/,ou=fai,ou=configs,ou=systems,/', ',ou=apps,', $bb));
 288         $ldap->recursive_remove();
 289         $this->DivListFai->selectedBranch = "main";
 290
 291         /* Post remove */
 292         $this->lock_name   = $name;
 293         $this->lock_dn     = $bb;
 294         $this->postremove();
 295       }
 296     }
 297
 298
 299     /****************
 300       Create a new branch "insert Name"
 301      ****************/
 302
 303     if((isset($_POST['UseBranchName']))&&(($this->dispNewBranch)||($this->dispNewFreeze))){
 304       $_SESSION['LASTPOST'] = $_POST;
 305
 306       if($this->dispNewBranch){
 307         $type = "branch";
 308       }else{
 309         $type = "freeze";
 310       }
 311
 312       /* Check branch name */
 313       $name = $_POST['BranchName'];
 314       $is_ok = true;
 315       $smarty->assign("BranchName",$name);
 316       $base= "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 317
 318       /* Check used characters */
 319       if(preg_match("/[^0-9a-z \ö\ä\ü\.-_:,]/i",$name)){
 320         if($type == "branch"){
 321           print_red(_("Specified branch name is invalid."));
 322         }else{
 323           print_red(_("Specified freeze name is invalid."));
 324         }
 325         $is_ok = false;
 326       }
 327
 328       /* Check if this name is already in use */
 329       if(!$this->CheckNewBranchName($_POST['BranchName'],$this->DivListFai->selectedBranch)){
 330         print_red(_("This name is already in use."));
 331         $is_ok = false;
 332       }
 333
 334       if($is_ok){
 335         $_SESSION['LASTPOST']['base'] = $base;
 336         $_SESSION['LASTPOST']['type'] = $type;
 337         $smarty->assign("iframe", true);
 338         $smarty->assign("plugID", $_GET['plug']);
 339         $display        = $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 340         return($display);
 341       }
 342     }
 343
 344
 345     /****************
 346       Create a new branch
 347      ****************/
 348
 349     if(isset($_GET['PerformBranch'])){
 350       /* Create it know */
 351       $this->dispNewBranch = false;
 352       $this->dispNewFreeze = false;
 353       $base = $_SESSION['LASTPOST']['base'];
 354       $_POST = $_SESSION['LASTPOST'];
 355       $name = $_POST['BranchName'];
 356
 357       $type = $_SESSION['LASTPOST']['type'];
 358       $ldap = $this->config->get_ldap_link();
 359
 360       $baseToUse = $base;
 361       if($this->DivListFai->selectedBranch != "main" ){
 362         $baseToUse = $this->DivListFai->selectedBranch;
 363       }
 364
 365       /* Create new Release name to be able to set faidebianRelease for FAIpackageList */
 366
 367       $CurrentReleases  = $this->getBranches();
 368       $NewReleaseName   = $name;
 369       if(isset($CurrentReleases[$this->DivListFai->selectedBranch])) {
 370         if($this->DivListFai->selectedBranch != "main"){
 371           $NewReleaseName = $CurrentReleases[$this->DivListFai->selectedBranch]."/".$name;
 372           $NewReleaseName = preg_replace("#\/#","/",$NewReleaseName);
 373         }else{
 374           $NewReleaseName   = $name;
 375         }
 376       }
 377
 378       $appsrc = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=apps,",$baseToUse);
 379       $appdst = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=apps,","ou=".$name.",".$baseToUse) ;
 380
 381       $mimesrc = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=mime,",$baseToUse);
 382       $mimedst = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=mime,","ou=".$name.",".$baseToUse) ;
 383
 384       /* Print header to have styles included */
 385       echo "<!-- headers.tpl-->".$smarty->fetch(get_template_path('headers.tpl'));
 386       echo "<body style='background-image:none;margin:3px;color:black'>";
 387
 388       /* Duplicate applications
 389        */
 390       $ldap->cd ($appdst);
 391       $ldap->recursive_remove();
 392       $ldap->cd ($this->config->current['BASE']);
 393       $ldap->copy_FAI_resource_recursive($appsrc,$appdst,$NewReleaseName,$type,true);
 394
 395       /* Duplicate mime types
 396        */
 397       $ldap->cd ($appdst);
 398       $ldap->recursive_remove();
 399       $ldap->cd ($this->config->current['BASE']);
 400       $ldap->copy_FAI_resource_recursive($mimesrc,$mimedst,$NewReleaseName,$type,true);
 401
 402
 403       $attr = array();
 404       $attr['objectClass'] = array("organizationalUnit","FAIbranch");
 405       $attr['ou'] = $name;
 406       $ldap->cd($this->config->current['BASE']);
 407       $ldap->cd("ou=".$name.",".$baseToUse);
 408       $ldap->cat("ou=".$name.",".$baseToUse);
 409       if($ldap->count()){
 410         $ldap->modify($attr);
 411       }else{
 412         $ldap->add($attr);
 413       }
 414
 415       /* Duplicate fai objects
 416        */
 417 //      $ldap->cd ("ou=".$name.",".$baseToUse);
 418 //      $ldap->recursive_remove();
 419 //      $ldap->cd ($this->config->current['BASE']);
 420 //      $ldap->copy_FAI_resource_recursive($baseToUse,"ou=".$name.",".$baseToUse,$NewReleaseName,$type,true);
 421
 422       echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
 423               <br><input type='submit' name='CloseIFrame' value='"._("Continue")."'>
 424             </form></div>";
 425
 426       /* Print footer to have valid html */
 427       echo "</body></html>";
 428
 429       $this->dispNewFreeze = false;
 430
 431       /* Postcreate */
 432
 433       /* Assign possible attributes */
 434       $this->lock_type  = $type;
 435       $this->lock_name  = $name;
 436       $this->lock_dn    = $baseToUse;
 437       $this->postcreate();
 438       exit();
 439     }
 440
 441
 442     /****************
 443       Display dialog to enter new Branch name
 444      ****************/
 445
 446     if(($s_action == "branch_branch")||($this->dispNewBranch)){
 447       $this->dispNewBranch=true;
 448       $smarty->assign("iframe",false);
 449                   $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 450       return($display);
 451     }
 452
 453
 454     /****************
 455       Display dialog to enter new Freeze name
 456      ****************/
 457
 458     if(($s_action == "freeze_branch")||($this->dispNewFreeze)){
 459       $this->dispNewFreeze = true;
 460       $smarty->assign("iframe",false);
 461                   $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 462       return($display);
 463     }
 464
 465
 466     /****************
 467       Create a new object
 468      ****************/
 469
 470     $types = array( "new_partition"     =>  "FAIpartitionTable",
 471                     "new_script"        =>  "FAIscript",
 472                     "new_hook"          =>  "FAIhook",
 473                     "new_variable"      =>  "FAIvariable",
 474                     "new_template"      =>  "FAItemplate",
 475                     "new_package"       =>  "FAIpackageList");
 476
 477     if(isset($types[$s_action])){
 478       $this->dialog = new askClassName($this->config,$this->dn,$this->ui,$types[$s_action]);
 479     }
 480
 481     /* New Profile */
 482     if($s_action == "new_profile"){
 483       $this->dn = "new" ;
 484       $a_setup= $this->get_type(array("objectClass"=>array("FAIprofile")));
 485
 486       $this->dialog = new $a_setup[0]($this->config,
 487           $this->config->data['TABS'][$a_setup[2]],$this->dn);
 488       $this->is_dialog = true;
 489     }
 490
 491
 492     /****************
 493       Get from ask class name dialog
 494      ****************/
 495
 496     if($s_action == "select_class_name_finished"){
 497       $this->dialog->save_object();
 498       if(count($this->dialog->check())!=0){
 499         foreach($this->dialog->check() as $msg){
 500           print_red($msg);
 501         }
 502       }else{
 503         $this->dn = "new" ;
 504         $a_setup= $this->get_type(array("objectClass"=>array($this->dialog->objectClass)));
 505         $name = $this->dialog->save();
 506
 507         $this->dialog = new $a_setup[0]($this->config,
 508             $this->config->data['TABS'][$a_setup[2]],$this->dn,$name);
 509         $this->dialog->by_object[$a_setup[1]]->cn = $name;
 510         $this->is_dialog = true;
 511       }
 512     }
 513
 514
 515     /****************
 516      Cancel dialogs
 517      ****************/
 518
 519                 if(isset($_POST['edit_cancel'])){
 520                         unset($this->dialog);
 521                         $this->dialog=NULL;
 522                         $this->is_dialog = false;
 523                         unset($_SESSION['objectinfo']);
 524                         del_lock ($this->dn);
 525                 }
 526
 527
 528     /****************
 529       Save sub dialogs
 530      ****************/
 531
 532                 /* This check if the given tab could be saved
 533                  * If it was possible to save it, remove dialog object.
 534                  * If it wasn't possible, show errors and keep dialog.
 535                  */
 536                 if((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->dialog->config))){
 537                         $this->dialog->save_object();
 538       $msgs= $this->dialog->check();
 539                         if(count($msgs)!=0){
 540                                 foreach($msgs as $msg){
 541                                         print_red($msg);
 542                                 }
 543                         }else{
 544                                 $this->dialog->save();
 545         if (!isset($_POST['edit_apply'])){
 546           del_lock ($this->dn);
 547           unset($this->dialog);
 548           $this->dialog=NULL;
 549           $this->is_dialog=false;
 550           unset($_SESSION['objectinfo']);
 551         }
 552                         }
 553                 }
 554
 555
 556     /****************
 557       Display currently open dialog
 558      ****************/
 559
 560                 /* If dialog is set, but $this->is_dialog==false, then
 561                  *  only the "abort" button is shown, this are dialogs that must not be saved.
 562                  * If is_dialog == true, we are currently editing tab objects.
 563                  *  Here we need both, save and cancel
 564                  */
 565
 566                 if(($this->dialog != NULL) && (isset($this->dialog->config))){
 567                         $display .= $this->dialog->execute();
 568                         /* Don't show buttons if tab dialog requests this */
 569                         if (((isset($this->dialog->current))&&($this->dialog->by_object[$this->dialog->current]->is_dialog))){
 570
 571                         }elseif(((isset($this->dialog->current))&&(!$this->dialog->by_object[$this->dialog->current]->is_dialog))){
 572                                 $display.= "<p style=\"text-align:right\">\n";
 573                                 $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
 574                                 $display.= "&nbsp;\n";
 575         if ($this->dn != "new"){
 576           $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
 577           $display.= "&nbsp;\n";
 578         }
 579                                 $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 580                                 $display.= "</p>";
 581                         }elseif(!isset($this->dialog->current)){
 582                                 $display.= "<p style=\"text-align:right\">\n";
 583                                 $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
 584                                 $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 585                                 $display.= "</p>";
 586                         }
 587                         return($display);
 588                 }
 589
 590
 591     /****************
 592       Dialog display
 593      ****************/
 594
 595     /* Check if there is a snapshot dialog open */
 596     $base = $this->DivListFai->selectedBase;
 597     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 598       return($str);
 599     }
 600
 601     /* Display dialog with system list */
 602     $this->DivListFai->parent = $this;
 603     $this->DivListFai->execute();
 604     $this->DivListFai->AddDepartments($this->DivListFai->selectedBase,4);
 605     $this->reload();
 606     $this->DivListFai->setEntries($this->objects);
 607     return($this->DivListFai->Draw());
 608         }
 609
 610
 611   /* Return departments, that will be included within snapshot detection */
 612   function get_used_snapshot_bases()
 613   {
 614     $tmp = array();
 615     $types = array("hooks","scripts","disk","packages","profiles","templates","variables");
 616     foreach($types as $type){
 617       if($this->DivListFai->selectedBranch == "main"){
 618         $tmp[] = "ou=".$type.",ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 619       }else{
 620         $tmp[] = "ou=".$type.",".$this->DivListFai->selectedBranch;
 621       }
 622     }
 623     return($tmp);
 624   }
 625
 626
 627   /* Get available branches for current base */
 628   function getBranches($base = false,$prefix = "")
 629   {
 630     $ret = array("main"=>"/");
 631     $ldap = $this->config->get_ldap_link();
 632     if(!$base){
 633       $base= "ou=fai,ou=configs,ou=systems,".$_SESSION['CurrentMainBase'];
 634     }
 635     $ldap->ls("(objectClass=FAIbranch)",$base);
 636     while($attrs = $ldap->fetch()){
 637       if((isset($attrs['ou']))&&($attrs['dn']!=$base)){
 638         $ret[$attrs['dn']]= $prefix.$attrs['ou'][0];
 639         $ret = array_merge($ret,$this->getBranches($attrs['dn'],"".$prefix.$attrs['ou'][0]."/"));
 640       }
 641     }
 642
 643     return ($ret);
 644   }
 645
 646
 647
 648   /* reload list of objects */
 649   function reload()
 650   {
 651     /* Variable initialisation */
 652     $str            = "";
 653     $Regex          = $this->DivListFai->Regex;
 654     $this->objects  = array();
 655
 656     /* Get base */
 657     $base = "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 658     if($this->DivListFai->selectedBranch != "main"){
 659       $br = $this->getBranches();
 660       if(isset($br[$this->DivListFai->selectedBranch])){
 661         $base = $this->DivListFai->selectedBranch;
 662       }else{
 663         $base = "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 664       }
 665     }
 666
 667     /* Get resolved release dependencies */
 668     $tmp = get_all_objects_for_given_base($base,"(&(|(objectClass=FAIpartitionTable)(objectClass=FAIpackageList)(objectClass=FAIscript)
 669       (objectClass=FAIvariable)(objectClass=FAIhook)(objectClass=FAIprofile)(objectClass=FAItemplate))(cn=$Regex))");
 670
 671     /* Create a new list of FAI object
 672      * Generate List of Partitions,Hooks,Scripts,Templates,Profiles ...
 673      */
 674     $ObjectTypes = array(
 675         "FAIpartitionTable"  => array("OU"=>"ou=disk,"        , "CHKBOX"=>"ShowPartitions"),
 676         "FAIpackageList"     => array("OU"=>"ou=packages,"    , "CHKBOX"=>"ShowPackages"),
 677         "FAIscript"          => array("OU"=>"ou=scripts,"     , "CHKBOX"=>"ShowScripts"),
 678         "FAIvariable"        => array("OU"=>"ou=variables,"   , "CHKBOX"=>"ShowVariables"),
 679         "FAIhook"            => array("OU"=>"ou=hooks,"       , "CHKBOX"=>"ShowHooks"),
 680         "FAIprofile"         => array("OU"=>"ou=profiles,"    , "CHKBOX"=>"ShowProfiles"),
 681         "FAItemplate"        => array("OU"=>"ou=templates,"   , "CHKBOX"=>"ShowTemplates"));
 682
 683     /* Ge listed ldap objects */
 684     $ldap = $this->config->get_ldap_link();
 685     $ldap->cd($this->config->current['BASE']);
 686     foreach($tmp as $entry){
 687
 688       /* Get some more informations about the object */
 689       $ldap->cat($entry['dn'], array("cn","description","objectClass","FAIclass","FAIstate","objectClass"));
 690       $object  = $ldap->fetch();
 691
 692       /* Walk through possible types */
 693       foreach($ObjectTypes as $type => $rest){
 694
 695         /* Skip all unchecked types */
 696         if(! $this->DivListFai->$rest['CHKBOX']){
 697           continue;
 698         }
 699
 700         if(in_array($type,$object['objectClass'])){
 701
 702           /* Prepare object */
 703           unset($object['objectClass']['count']);
 704           if(!isset($object['description'][0])){
 705             $object['description'][0]="";
 706           }
 707
 708           /* Clean up object informations */
 709           $obj['cn']                          = $object['cn'][0];
 710           $obj['dn']                          = $object['dn'];
 711           $obj['description']   = $object['description'][0];
 712           $obj['objectClass']   = $object['objectClass'];
 713
 714           /* Append type to this string, to be able to check if the selected
 715            * entry is of type 'freeze' or 'branch'
 716            */
 717           if(isset($object['FAIstate'])){
 718             $obj['FAIstate'] = $object['FAIstate'][0];
 719             $str.="|".$obj['FAIstate'];
 720           }else{
 721             $obj['FAIstate'] ="";
 722           }
 723           $this->objects[strtolower($obj['cn']).$obj['cn'].$type] = $obj;
 724           $this->objects[strtolower($obj['cn']).$obj['cn'].$type]['type']=$type;
 725         }
 726                         }
 727                 }
 728
 729     /* Tell class what we have currently opened
 730         'main' has type '' */
 731     if(preg_match("/freeze/",$str)){
 732       $this->lock_type = "freeze";
 733     }elseif(preg_match("/branch/",$str)){
 734       $this->lock_type = "branch";
 735     }else{
 736       $this->lock_type = "";
 737     }
 738
 739                 ksort($this->objects);
 740                 reset ($this->objects);
 741
 742                 /* use numeric index, thats a bit more secure */
 743                 $tmp0 = array();
 744                 foreach($this->objects as $obj){
 745                         $tmp0[]= $obj;
 746                 }
 747                 $this->objects = array();
 748                 $this->objects = $tmp0;
 749         }
 750
 751         function remove_lock()
 752         {
 753                 if (isset($this->dn)){
 754                         del_lock ($this->dn);
 755                 }
 756         }
 757
 758         function get_type($array){
 759                 if(in_array("FAIpartitionTable",$array['objectClass'])){
 760                         return(array("tabsPartition","faiPartitionTable","FAIPARTITIONTABS"));
 761                 }
 762                 if(in_array("FAIscript",$array['objectClass'])){
 763                         return(array("tabsScript","faiScript","FAISCRIPTTABS"));
 764                 }
 765                 if(in_array("FAItemplate",$array['objectClass'])){
 766                         return(array("tabsTemplate","faiTemplate","FAITEMPLATETABS"));
 767                 }
 768                 if(in_array("FAIhook",$array['objectClass'])){
 769                         return(array("tabsHook","faiHook","FAIHOOKTABS"));
 770                 }
 771                 if(in_array("FAIvariable",$array['objectClass'])){
 772                         return(array("tabsVariable","faiVariable","FAIVARIABLETABS"));
 773                 }
 774                 if(in_array("FAIprofile",$array['objectClass'])){
 775                         return(array("tabsProfile","faiProfile","FAIPROFILETABS"));
 776                 }
 777
 778                 if(in_array("FAIpackageList",$array['objectClass'])){
 779                         return(array("tabsPackage","faiPackage","FAIPACKAGETABS"));
 780                 }
 781         }
 782
 783   function CheckNewBranchName($name,$base)
 784   {
 785     $f = $this->DivListFai->selectedBranch;
 786     if(empty($name)){
 787       return(false);
 788     }elseif(in_array($name,$this->getBranches($f))) {
 789       return(false);
 790     }elseif(empty($name)){
 791       return(false);
 792     }elseif(is_department_name_reserved($name,$base)){
 793       return(false);
 794     }
 795     return(true);
 796   }
 797
 798   function save_object()
 799   {
 800     $this->DivListFai->save_object();
 801   }
 802
 803 }
 804 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 805 ?>