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   var $start_pasting_copied_objects = FALSE;
  60   var $CopyPasteHandler = FALSE;
  61
  62         /* construction/reconstruction
  63          */
  64         function faiManagement ($config, $ui)
  65         {
  66                 /* Set defaults */
  67                 $this->dn                       = "";
  68                 $this->config   = $config;
  69                 $this->ui                       = $ui;
  70
  71     /* Creat dialog object */
  72     $this->DivListFai = new divListFai($this->config,$this);
  73         }
  74
  75         function execute()
  76         {
  77     /* Call parent execute */
  78     plugin::execute();
  79
  80     /* Initialise vars and smarty */
  81                 $smarty         = get_smarty();
  82                 $smarty->assign("BranchName","");
  83
  84                 $display        = "";
  85     $s_action   = "";
  86                 $s_entry        = "";
  87
  88     /* If an entry was locked, these vars will be stored in a session to allow direct edit */
  89     $_SESSION['LOCK_VARS_TO_USE'] = array("/^edit_entry$/","/^id$/","/^entry_edit_/","/^entry_delete_/","/^item_selected/","/^remove_multiple_fai_objects/");
  90
  91
  92     /****************
  93       Handle posts
  94      ****************/
  95
  96                 /* Check ImageButton posts
  97                  * Create new tab ich new_xx is posted
  98                  */
  99     $posts = array( "/remove_branch/"=>"remove_branch",    "/branch_branch/"=>"branch_branch",
 100                     "/freeze_branch/"=>"freeze_branch",    "/create_partition/i"=>"new_partition",
 101                     "/create_script/i"=>"new_script",      "/create_hook/i"=>"new_hook",
 102                     "/create_variable/i"=>"new_variable",  "/create_template/i"=>"new_template",
 103                     "/create_package/i"=>"new_package",    "/create_profile/i"=>"new_profile",
 104                     "/edit_continue/"=>"select_class_name_finished",
 105                     "/^multiple_copy_fai/" => "copy_multiple",
 106                     "/^multiple_cut_fai/" => "cut_multiple",
 107                     "/^remove_multiple_fai_objects/" => "del_multiple");
 108
 109                 foreach($_POST as $name => $value){
 110       foreach($posts as $reg => $act ){
 111         if(preg_match($reg,$name)){
 112           $s_action = $act;
 113         }
 114       }
 115                         if(preg_match("/^entry_edit_.*/",$name)){
 116                                 $s_entry = preg_replace("/^entry_edit_/","",$name);
 117                                 $s_entry = preg_replace("/_.*$/","",$s_entry);
 118                                 $s_action = "edit";
 119                         }elseif(preg_match("/^entry_delete_.*/",$name)){
 120                                 $s_entry = preg_replace("/^entry_delete_/","",$name);
 121                                 $s_entry = preg_replace("/_.*$/","",$s_entry);
 122         $s_action = "delete";
 123       }
 124     }
 125
 126                 if(isset($_GET['edit_entry'])){
 127                         $s_entry = $_GET['edit_entry'];
 128                         $s_action = "edit";
 129                 }
 130
 131     if((isset($_POST['CancelBranchName'])) || (isset($_POST['CloseIFrame']))){
 132       $this->dispNewBranch = false;
 133       $this->dispNewFreeze = false;
 134     }
 135
 136
 137     $type_acl_mapping = array(
 138         "FAIpartitionTable"  => "faiPartitionTable",
 139         "FAIpackageList"     => "faiPackage",
 140         "FAIscript"          => "faiScript",
 141         "FAIvariable"        => "faiVariable",
 142         "FAIhook"            => "faiHook",
 143         "FAIprofile"         => "faiProfile",
 144         "FAItemplate"        => "faiTemplate");
 145
 146     /****************
 147       Delete confirme dialog
 148      ****************/
 149
 150                 if ($s_action=="delete"){
 151
 152       /* Get 'dn' from posted termlinst */
 153       $this->dn= $this->objects[$s_entry]['dn'];
 154
 155                         /* Load permissions for selected 'dn' and check if
 156                            we're allowed to remove this 'dn' */
 157       $acl  = $this->ui->get_permissions($this->dn,"fai/".$type_acl_mapping[$this->objects[$s_entry]['type']]);
 158       if(preg_match("/d/",$acl)){
 159
 160                                 /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 161                                 if (($user= get_lock($this->dn)) != ""){
 162                                         return(gen_locked_message ($user, $this->dn));
 163                                 }
 164
 165                                 /* Lock the current entry, so nobody will edit it during deletion */
 166                                 add_lock ($this->dn, $this->ui->dn);
 167                                 $smarty->assign("warning", sprintf(_("You're about to delete all information about the FAI class at '%s'."), @LDAP::fix($this->dn)));
 168         $smarty->assign("multiple", false);
 169                                 return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 170                         } else {
 171
 172                                 /* Obviously the user isn't allowed to delete. Show message and
 173                                    clean session. */
 174                                 print_red (_("You are not allowed to delete this component!"));
 175                         }
 176                 }
 177
 178
 179     /********************
 180       Delete MULTIPLE entries requested, display confirm dialog
 181      ********************/
 182
 183     if ($s_action=="del_multiple"){
 184       $this->dns = array();
 185       $ids = $this->list_get_selected_items();
 186
 187       if(count($ids)){
 188
 189         foreach($ids as $id){
 190           $dn = $this->objects[$id]['dn'];
 191           if (($user= get_lock($dn)) != ""){
 192             return(gen_locked_message ($user, $dn));
 193           }
 194           $this->dns[$id] = $dn;
 195         }
 196
 197         $dns_names = "<br><pre>";
 198         foreach($this->dns as $dn){
 199           add_lock ($dn, $this->ui->dn);
 200           $dns_names .= $dn."\n";
 201         }
 202         $dns_names .="</pre>";
 203
 204         /* Lock the current entry, so nobody will edit it during deletion */
 205         if (count($this->dns) == 1){
 206           $smarty->assign("warning",     sprintf(_("You're about to delete the following entry %s"), @LDAP::fix($dns_names)));
 207         } else {
 208           $smarty->assign("warning",     sprintf(_("You're about to delete the following entries %s"), @LDAP::fix($dns_names)));
 209         }
 210         $smarty->assign("multiple", true);
 211         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 212       }
 213     }
 214
 215
 216     /********************
 217       Delete MULTIPLE entries confirmed
 218      ********************/
 219
 220     /* Confirmation for deletion has been passed. Users should be deleted. */
 221     if (isset($_POST['delete_multiple_fai_object_confirm'])){
 222
 223       /* Find out more about the object type */
 224       $ldap   = $this->config->get_ldap_link();
 225
 226       /* Remove user by user and check acls before removeing them */
 227       foreach($this->dns as $key => $dn){
 228
 229         $ldap->cat($dn, array('objectClass'));
 230         $attrs  = $ldap->fetch();
 231         $type   = $this->get_type($attrs);
 232
 233         $acl  = $this->ui->get_permissions($dn,"fai/".$type[1]);
 234         if(preg_match("/d/",$acl)){
 235
 236           $this->dialog = new $type[0]($this->config, $this->config->data['TABS'][$type[2]], $dn,"fai");
 237           $this->dialog->set_acl_base($dn);
 238           $this->dialog->by_object[$type[1]]->remove_from_parent ();
 239           unset ($this->dialog);
 240           $this->dialog= NULL;
 241           $to_del = clean_up_releases($dn);
 242           save_release_changes_now();
 243
 244           foreach($to_del as $dn){
 245             $ldap->rmdir_recursive($dn);
 246           }
 247
 248         } else {
 249
 250           /* Normally this shouldn't be reached, send some extra
 251              logs to notify the administrator */
 252           print_red (_("You are not allowed to delete this component!"));
 253           new log("security","fai/".get_class($this),$dn,array(),"Tried to trick 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       if($ldap->count()){
 301         $attrs  = $ldap->fetch();
 302         $type     = $this->get_type($attrs);
 303
 304         $acl  = $this->ui->get_permissions($this->dn,"fai/".$type[1]);
 305         if(preg_match("/d/",$acl)){
 306
 307           $this->dialog = new $type[0]($this->config,   $this->config->data['TABS'][$type[2]], $this->dn,"fai");
 308           $this->dialog->set_acl_base($this->dn);
 309           $this->dialog->by_object[$type[1]]->remove_from_parent ();
 310           unset ($this->dialog);
 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           }
 318
 319         } else {
 320
 321           /* Normally this shouldn't be reached, send some extra
 322              logs to notify the administrator */
 323           print_red (_("You are not allowed to delete this component!"));
 324           new log("security","fai/".get_class($this),$dn,array(),"Tried to trick deletion.");
 325         }
 326
 327       }else{
 328         print_red(sprintf(_("Object could not be deleted '%s', object does not exist."),$this->dn));
 329       }
 330       /* Remove lock file after successfull deletion */
 331       del_lock ($this->dn);
 332     }
 333
 334
 335     /****************
 336       Edit entry
 337      ****************/
 338
 339                 if(($s_action == "edit") && (!isset($this->dialog->config))){
 340                         $entry    = $this->objects[$s_entry];
 341                         $a_setup  = $this->get_type($entry);
 342                         $this->dn = $entry['dn'];
 343
 344                         /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 345                         if (($user= get_lock($this->dn)) != ""){
 346                                 return(gen_locked_message ($user, $this->dn));
 347                         }
 348                         add_lock ($this->dn, $this->ui->dn);
 349
 350                         $this->dialog     = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 351       $this->dialog->set_acl_base($this->dn);
 352                         $this->is_dialog  = true;
 353
 354       if($entry['FAIstate'] == "freeze"){
 355         #$this->dialog->set_acl(array("*none*"))  ;
 356         echo "Dawn it is freezed.";
 357       }
 358                         $_SESSION['objectinfo'] = $this->dn;
 359                 }
 360
 361
 362     /*  Branch handling
 363         09.01.2006
 364     */
 365
 366     /****************
 367       Remove branch
 368      ****************/
 369
 370     /* Remove branch
 371      */
 372     if($s_action == "remove_branch"){
 373       $base= $this->DivListFai->selectedBranch;
 374
 375       /* Load permissions for selected 'dn' and check if
 376          we're allowed to remove this 'dn' */
 377       $this->set_acl_base($base);
 378       if($this->acl_is_removeable()){
 379
 380         $smarty->assign("info", sprintf(_("You're about to delete a fai branch / freeze  '%s'."), $this->DivListFai->selectedBranch));
 381         return($smarty->fetch(get_template_path('remove_branch.tpl',TRUE)));
 382       } else {
 383         print_red (_("You are not allowed to delete this release!"));
 384       }
 385     }
 386
 387
 388     /****************
 389       Remove branch confirmed
 390      ****************/
 391
 392     if(isset($_POST['delete_branch_confirm'])){
 393       $bb =  $this->DivListFai->selectedBranch;
 394       if(!isset($ldap)){
 395         $ldap = $this->config->get_ldap_link();
 396       }
 397
 398       $br = $this->getBranches();
 399
 400       if(isset($br[$bb]) && $this->acl_is_removeable()){
 401         $name = $br[$bb];
 402         $ldap->cd($bb);
 403         $ldap->recursive_remove();
 404         $ldap->cd(preg_replace('/,ou=fai,ou=configs,ou=systems,/', ',ou=apps,', $bb));
 405         $ldap->recursive_remove();
 406         $this->DivListFai->selectedBranch = "main";
 407
 408         /* Post remove */
 409         $this->lock_name   = $name;
 410         $this->lock_dn     = $bb;
 411         $this->postremove();
 412
 413         new log("remove","fai/".get_class($this),$br[$bb],array(),"Release removed");
 414       }
 415     }
 416
 417
 418     /****************
 419       Create a new branch "insert Name"
 420      ****************/
 421
 422     if((isset($_POST['UseBranchName']))&&(($this->dispNewBranch)||($this->dispNewFreeze))){
 423       $_SESSION['LASTPOST'] = $_POST;
 424
 425       if($this->dispNewBranch){
 426         $type = "branch";
 427       }else{
 428         $type = "freeze";
 429       }
 430
 431       /* Check branch name */
 432       $name = $_POST['BranchName'];
 433       $is_ok = true;
 434       $smarty->assign("BranchName",$name);
 435       $base= "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 436
 437       /* Check used characters */
 438       if(preg_match("/[^0-9a-z \ö\ä\ü\.-_:,]/i",$name)){
 439         if($type == "branch"){
 440           print_red(_("Specified branch name is invalid."));
 441         }else{
 442           print_red(_("Specified freeze name is invalid."));
 443         }
 444         $is_ok = false;
 445       }
 446
 447       /* Check if this name is already in use */
 448       if(!$this->CheckNewBranchName($_POST['BranchName'],$this->DivListFai->selectedBranch)){
 449         print_red(_("This name is already in use."));
 450         $is_ok = false;
 451       }
 452
 453       if($is_ok){
 454         $_SESSION['LASTPOST']['base'] = $base;
 455         $_SESSION['LASTPOST']['type'] = $type;
 456         $smarty->assign("iframe", true);
 457         $smarty->assign("plugID", $_GET['plug']);
 458         $display        = $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 459         return($display);
 460       }
 461     }
 462
 463
 464     /****************
 465       Create a new branch
 466      ****************/
 467
 468     if(isset($_GET['PerformBranch'])){
 469
 470       if(!$this->acl_is_createable()){
 471         print_red(_("You are not allowed to create a new branch."));
 472       }else{
 473
 474         /* Create it know */
 475         $this->dispNewBranch = false;
 476         $this->dispNewFreeze = false;
 477         $base = $_SESSION['LASTPOST']['base'];
 478         $_POST = $_SESSION['LASTPOST'];
 479         $name = $_POST['BranchName'];
 480
 481         $type = $_SESSION['LASTPOST']['type'];
 482         $ldap = $this->config->get_ldap_link();
 483
 484         $baseToUse = $base;
 485         if($this->DivListFai->selectedBranch != "main" ){
 486           $baseToUse = $this->DivListFai->selectedBranch;
 487         }
 488
 489         /* Create new Release name to be able to set faidebianRelease for FAIpackageList */
 490
 491         $CurrentReleases  = $this->getBranches();
 492         $NewReleaseName   = $name;
 493         if(isset($CurrentReleases[$this->DivListFai->selectedBranch])) {
 494           if($this->DivListFai->selectedBranch != "main"){
 495             $NewReleaseName = $CurrentReleases[$this->DivListFai->selectedBranch]."/".$name;
 496             $NewReleaseName = preg_replace("#\/#","/",$NewReleaseName);
 497           }else{
 498             $NewReleaseName   = $name;
 499           }
 500         }
 501
 502         $appsrc = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=apps,",$baseToUse);
 503         $appdst = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=apps,","ou=".$name.",".$baseToUse) ;
 504
 505         $mimesrc = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=mime,",$baseToUse);
 506         $mimedst = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=mime,","ou=".$name.",".$baseToUse) ;
 507
 508         /* Print header to have styles included */
 509         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 510           <html>
 511           <head>
 512           <title></title>
 513           <style type="text/css">@import url("themes/default/style.css");</style>
 514           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 515           </head>
 516           <body style="background: none;margin:3px;color:black">
 517           ';
 518
 519         new log("create","fai/".get_class($this),$NewReleaseName,array(),"New $type created");
 520
 521         /* Duplicate applications
 522          */
 523         $ldap->cat($appsrc,array("dn")) ;
 524         if($ldap->count()){
 525           $ldap->cd ($appdst);
 526           $ldap->recursive_remove();
 527           $ldap->cd ($this->config->current['BASE']);
 528           $ldap->copy_FAI_resource_recursive($appsrc,$appdst,$NewReleaseName,$type,true);
 529         }
 530
 531         /* Duplicate mime types
 532          */
 533         $ldap->cat($mimesrc,array("dn")) ;
 534         if($ldap->count()){
 535           $ldap->cd ($mimedst);
 536           $ldap->recursive_remove();
 537           $ldap->cd ($this->config->current['BASE']);
 538           $ldap->copy_FAI_resource_recursive($mimesrc,$mimedst,$NewReleaseName,$type,true);
 539         }
 540
 541         $attr = array();
 542         $attr['objectClass'] = array("organizationalUnit","FAIbranch");
 543         $attr['ou']       = $name;
 544         $attr['FAIstate'] = $type;
 545         $ldap->cd($this->config->current['BASE']);
 546         $ldap->cd("ou=".$name.",".$baseToUse);
 547         $ldap->cat("ou=".$name.",".$baseToUse);
 548         if($ldap->count()){
 549           $ldap->modify($attr);
 550         }else{
 551           $ldap->add($attr);
 552         }
 553
 554         /* Duplicate fai objects
 555          */
 556         //      $ldap->cd ("ou=".$name.",".$baseToUse);
 557         //      $ldap->recursive_remove();
 558         //      $ldap->cd ($this->config->current['BASE']);
 559         //      $ldap->copy_FAI_resource_recursive($baseToUse,"ou=".$name.",".$baseToUse,$NewReleaseName,$type,true);
 560
 561         echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
 562           <br><input type='submit' name='CloseIFrame' value='"._("Continue")."'>
 563           </form></div>";
 564
 565         echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 566
 567         /* Print footer to have valid html */
 568         echo "</body></html>";
 569
 570         $this->dispNewFreeze = false;
 571
 572         /* Postcreate */
 573
 574         /* Assign possible attributes */
 575         $this->lock_type  = $type;
 576         $this->lock_name  = $name;
 577         $this->lock_dn    = $baseToUse;
 578         $this->postcreate();
 579         exit();
 580       }
 581     }
 582
 583     /****************
 584       Display dialog to enter new Branch name
 585      ****************/
 586
 587     if(($s_action == "branch_branch")||($this->dispNewBranch)){
 588       $this->dispNewBranch=true;
 589       $smarty->assign("iframe",false);
 590                   $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 591       return($display);
 592     }
 593
 594
 595     /****************
 596       Display dialog to enter new Freeze name
 597      ****************/
 598
 599     if(($s_action == "freeze_branch")||($this->dispNewFreeze)){
 600       $this->dispNewFreeze = true;
 601       $smarty->assign("iframe",false);
 602                   $display      .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 603       return($display);
 604     }
 605
 606
 607     /****************
 608       Create a new object
 609      ****************/
 610
 611     $types = array( "new_partition"     =>  "FAIpartitionTable",
 612                     "new_script"        =>  "FAIscript",
 613                     "new_hook"          =>  "FAIhook",
 614                     "new_variable"      =>  "FAIvariable",
 615                     "new_template"      =>  "FAItemplate",
 616                     "new_package"       =>  "FAIpackageList");
 617
 618     if(isset($types[$s_action])){
 619       $acl = $this->ui->get_permissions($this->DivListFai->selectedBase,"fai/".$type_acl_mapping[$types[$s_action]]);
 620       if(preg_match("/c/",$acl)){
 621         $this->dialog = new askClassName($this->config,$this->dn,$this->ui,$types[$s_action]);
 622       }else{
 623         print_red(sprintf(_("You are not allowed to create a new '%s' object."),$types[$s_action]));
 624       }
 625     }
 626
 627     /* New Profile */
 628     if($s_action == "new_profile"){
 629       $this->dn = "new" ;
 630
 631       $acl = $this->ui->get_permissions($this->DivListFai->selectedBase,"fai/faiProfile");
 632       if(preg_match("/c/",$acl)){
 633         $a_setup= $this->get_type(array("objectClass"=>array("FAIprofile")));
 634         $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 635         $this->dialog->set_acl_base($_SESSION['CurrentMainBase']);
 636
 637         $this->is_dialog = false;
 638       }else{
 639         print_red(sprintf(_("You are not allowed to create a new '%s' object."),"FAIprofile"));
 640       }
 641     }
 642
 643
 644     /****************
 645       Get from ask class name dialog
 646      ****************/
 647
 648     if($s_action == "select_class_name_finished"){
 649       $this->dialog->save_object();
 650       if(count($this->dialog->check())!=0){
 651         foreach($this->dialog->check() as $msg){
 652           print_red($msg);
 653         }
 654       }else{
 655         $this->dn = "new" ;
 656         $a_setup= $this->get_type(array("objectClass"=>array($this->dialog->objectClass)));
 657         $name = $this->dialog->save();
 658
 659         $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 660         $this->dialog->set_acl_base($_SESSION['CurrentMainBase']);
 661         $this->dialog->by_object[$a_setup[1]]->cn = $name;
 662         $this->is_dialog = true;
 663       }
 664     }
 665
 666
 667     /****************
 668      Cancel dialogs
 669      ****************/
 670
 671                 if(isset($_POST['edit_cancel'])){
 672                         unset($this->dialog);
 673                         $this->dialog=NULL;
 674                         $this->is_dialog = false;
 675                         unset($_SESSION['objectinfo']);
 676                         del_lock ($this->dn);
 677                 }
 678
 679
 680     /****************
 681       Save sub dialogs
 682      ****************/
 683
 684                 /* This check if the given tab could be saved
 685                  * If it was possible to save it, remove dialog object.
 686                  * If it wasn't possible, show errors and keep dialog.
 687                  */
 688                 if((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->dialog->config))){
 689                         $this->dialog->save_object();
 690       $msgs= $this->dialog->check();
 691                         if(count($msgs)!=0){
 692                                 foreach($msgs as $msg){
 693                                         print_red($msg);
 694                                 }
 695                         }else{
 696                                 $this->dialog->save();
 697         save_release_changes_now();
 698         if (!isset($_POST['edit_apply'])){
 699           del_lock ($this->dn);
 700           unset($this->dialog);
 701           $this->dialog=NULL;
 702           $this->is_dialog=false;
 703           unset($_SESSION['objectinfo']);
 704         }
 705                         }
 706                 }
 707
 708
 709     /****************
 710       Display currently open dialog
 711      ****************/
 712
 713                 /* If dialog is set, but $this->is_dialog==false, then
 714                  *  only the "abort" button is shown, this are dialogs that must not be saved.
 715                  * If is_dialog == true, we are currently editing tab objects.
 716                  *  Here we need both, save and cancel
 717                  */
 718
 719                 if(($this->dialog != NULL) && (isset($this->dialog->config))){
 720                         $display .= $this->dialog->execute();
 721                         /* Don't show buttons if tab dialog requests this */
 722
 723       if(isset($this->dialog->current)){
 724
 725         $obj = $this->dialog->by_object[$this->dialog->current];
 726
 727         if((isset($obj->is_dialog) && (!$obj->is_dialog)) || (isset($obj->dialog) && (!$obj->dialog))){
 728
 729           $display.= "<p style=\"text-align:right\">\n";
 730           $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
 731           $display.= "&nbsp;\n";
 732           if ($this->dn != "new"){
 733             $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
 734             $display.= "&nbsp;\n";
 735           }
 736           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 737           $display.= "</p>";
 738         }elseif(!isset($this->dialog->current)){
 739           $display.= "<p style=\"text-align:right\">\n";
 740           $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
 741           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 742           $display.= "</p>";
 743         }
 744       }else{
 745         $display.= "<p style=\"text-align:right\">\n";
 746         $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
 747         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 748         $display.= "</p>";
 749
 750       }
 751       return($display);
 752                 }
 753
 754
 755     /****************
 756       Dialog display
 757      ****************/
 758
 759     /* Check if there is a snapshot dialog open */
 760     $base = $this->DivListFai->selectedBase;
 761     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 762       return($str);
 763     }
 764
 765     /* Display dialog with system list */
 766     $this->DivListFai->parent = $this;
 767     $this->DivListFai->execute();
 768     $this->DivListFai->AddDepartments($this->DivListFai->selectedBase,4,1);
 769     $this->reload();
 770     $this->DivListFai->setEntries($this->objects);
 771     return($this->DivListFai->Draw());
 772         }
 773
 774
 775   /* Return departments, that will be included within snapshot detection */
 776   function get_used_snapshot_bases()
 777   {
 778     $tmp = array();
 779     $types = array("hooks","scripts","disk","packages","profiles","templates","variables");
 780     foreach($types as $type){
 781       if($this->DivListFai->selectedBranch == "main"){
 782         $tmp[] = "ou=".$type.",ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 783       }else{
 784         $tmp[] = "ou=".$type.",".$this->DivListFai->selectedBranch;
 785       }
 786     }
 787     return($tmp);
 788   }
 789
 790
 791   /* Get available branches for current base */
 792   function getBranches($base = false,$prefix = "")
 793   {
 794     $ret = array("main"=>"/");
 795     $ldap = $this->config->get_ldap_link();
 796     if(!$base){
 797       $base= $_SESSION['CurrentMainBase'];
 798     }
 799     $tmp = get_all_releases_from_base($base,true);
 800     foreach($tmp as $dn => $name){
 801       $ret[$dn]=$name;
 802     }
 803     return ($ret);
 804   }
 805
 806
 807   function list_get_selected_items()
 808   {
 809     $ids = array();
 810     foreach($_POST as $name => $value){
 811       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 812         $id   = preg_replace("/^item_selected_/","",$name);
 813         $ids[$id] = $id;
 814       }
 815     }
 816     return($ids);
 817   }
 818
 819
 820   /* reload list of objects */
 821   function reload()
 822   {
 823     /* Variable initialisation */
 824     $str            = "";
 825     $Regex          = $this->DivListFai->Regex;
 826     $this->objects  = array();
 827
 828     /* Get base */
 829     $base = "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 830     if($this->DivListFai->selectedBranch != "main"){
 831       $br = $this->getBranches();
 832       if(isset($br[$this->DivListFai->selectedBranch])){
 833         $base = $this->DivListFai->selectedBranch;
 834       }else{
 835         $base = "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 836       }
 837     }
 838
 839     $this->lock_type = get_release_tag(get_release_dn($base));
 840
 841     /* Create a new list of FAI object
 842      * Generate List of Partitions,Hooks,Scripts,Templates,Profiles ...
 843      */
 844     $ObjectTypes = array(
 845         "FAIpartitionTable"  => array("OU"=>"ou=disk,"        , "CHKBOX"=>"ShowPartitions"  ,"ACL" => "faiPartitionTable"),
 846         "FAIpackageList"     => array("OU"=>"ou=packages,"    , "CHKBOX"=>"ShowPackages"    ,"ACL" => "faiPackage"),
 847         "FAIscript"          => array("OU"=>"ou=scripts,"     , "CHKBOX"=>"ShowScripts"     ,"ACL" => "faiScript"),
 848         "FAIvariable"        => array("OU"=>"ou=variables,"   , "CHKBOX"=>"ShowVariables"   ,"ACL" => "faiVariable"),
 849         "FAIhook"            => array("OU"=>"ou=hooks,"       , "CHKBOX"=>"ShowHooks"       ,"ACL" => "faiHook"),
 850         "FAIprofile"         => array("OU"=>"ou=profiles,"    , "CHKBOX"=>"ShowProfiles"    ,"ACL" => "faiProfile"),
 851         "FAItemplate"        => array("OU"=>"ou=templates,"   , "CHKBOX"=>"ShowTemplates"   ,"ACL" => "faiTemplate"));
 852
 853     $filter = "";
 854     foreach($ObjectTypes as $key => $data){
 855       if($this->DivListFai->$data['CHKBOX']){
 856         $filter.= "(objectClass=".$key.")";
 857       }
 858     }
 859     $filter = "(&(|".$filter.")(cn=$Regex))";
 860
 861     /* Get resolved release dependencies */
 862     $tmp = get_all_objects_for_given_base($base,$filter);
 863
 864     /* Ge listed ldap objects */
 865     $ldap = $this->config->get_ldap_link();
 866     $ldap->cd($this->config->current['BASE']);
 867     foreach($tmp as $entry){
 868
 869       /* Get some more informations about the object */
 870       $ldap->cat($entry['dn'], array("cn","description","objectClass","FAIclass","FAIstate","objectClass"));
 871       $object  = $ldap->fetch();
 872
 873       /* Walk through possible types */
 874       foreach($ObjectTypes as $type => $rest){
 875
 876         $acl = $this->ui->get_permissions($object['dn'],"fai/".$rest ['ACL']);
 877
 878         if(in_array($type,$object['objectClass']) && preg_match("/r/",$acl)){
 879
 880           /* Prepare object */
 881           unset($object['objectClass']['count']);
 882           if(!isset($object['description'][0])){
 883             $object['description'][0]="";
 884           }
 885
 886           /* Clean up object informations */
 887           $obj                  = array();
 888           $obj['cn']                          = $object['cn'][0];
 889           $obj['dn']                          = $object['dn'];
 890           $obj['acl']                       = $acl;
 891           $obj['description']   = $object['description'][0];
 892           $obj['objectClass']   = $object['objectClass'];
 893
 894           /* Append type to this string, to be able to check if the selected
 895            * entry is of type 'freeze' or 'branch'
 896            */
 897           if(!isset($object['FAIstate'])){
 898             $obj['FAIstate'] = $this->lock_type;
 899           }else{
 900             $obj['FAIstate'] = $object['FAIstate'][0];
 901           }
 902
 903           $this->objects[strtolower($obj['cn']).$obj['cn'].$type] = $obj;
 904           $this->objects[strtolower($obj['cn']).$obj['cn'].$type]['type']=$type;
 905         }
 906                         }
 907                 }
 908
 909                 ksort($this->objects);
 910                 reset ($this->objects);
 911
 912                 /* use numeric index, thats a bit more secure */
 913                 $tmp0 = array();
 914                 foreach($this->objects as $obj){
 915                         $tmp0[]= $obj;
 916                 }
 917                 $this->objects = array();
 918                 $this->objects = $tmp0;
 919         }
 920
 921         function remove_lock()
 922         {
 923                 if (isset($this->dn)){
 924                         del_lock ($this->dn);
 925                 }
 926         }
 927
 928         function get_type($array){
 929                 if(in_array("FAIpartitionTable",$array['objectClass'])){
 930                         return(array("tabsPartition","faiPartitionTable","FAIPARTITIONTABS"));
 931                 }
 932                 if(in_array("FAIscript",$array['objectClass'])){
 933                         return(array("tabsScript","faiScript","FAISCRIPTTABS"));
 934                 }
 935                 if(in_array("FAItemplate",$array['objectClass'])){
 936                         return(array("tabsTemplate","faiTemplate","FAITEMPLATETABS"));
 937                 }
 938                 if(in_array("FAIhook",$array['objectClass'])){
 939                         return(array("tabsHook","faiHook","FAIHOOKTABS"));
 940                 }
 941                 if(in_array("FAIvariable",$array['objectClass'])){
 942                         return(array("tabsVariable","faiVariable","FAIVARIABLETABS"));
 943                 }
 944                 if(in_array("FAIprofile",$array['objectClass'])){
 945                         return(array("tabsProfile","faiProfile","FAIPROFILETABS"));
 946                 }
 947
 948                 if(in_array("FAIpackageList",$array['objectClass'])){
 949                         return(array("tabsPackage","faiPackage","FAIPACKAGETABS"));
 950                 }
 951         }
 952
 953   function CheckNewBranchName($name,$base)
 954   {
 955     $f = $this->DivListFai->selectedBranch;
 956     if($name == ""){
 957       return(false);
 958     }elseif(in_array($name,$this->getBranches($f))) {
 959       return(false);
 960     }elseif(is_department_name_reserved($name,$base)){
 961       return(false);
 962     }
 963     return(true);
 964   }
 965
 966   function save_object()
 967   {
 968     $this->DivListFai->save_object();
 969   }
 970
 971
 972   /* Return plugin informations for acl handling */
 973   function plInfo()
 974   {
 975     return (array(
 976           "plShortName"   => _("FAI releases"),
 977           "plDescription" => _("FAI release management"),
 978           "plSelfModify"  => FALSE,
 979           "plDepends"     => array(),
 980           "plPriority"    => 0,
 981           "plSection"     => array("administration"),
 982           "plCategory"    => array("fai"=> array("description" => _("FAI"),
 983                                                  "objectClass" => "FAIclass")),
 984           "plProvidedAcls"=> array()));
 985   }
 986 }
 987 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 988 ?>