plugins/admin/fai/class_faiManagement.inc

   1 <?php
   2 /*
   3    This code is part of GOsa (https://gosa.gonicus.de)
   4    Copyright (C) 2003  Cajus Pollmeier
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 class faiManagement extends plugin
  22 {
  23         /* Definitions */
  24         var $plHeadline                 = "FAI";
  25         var $plDescription              = "Fully Automatic Installation - management";
  26
  27         /* CLI vars */
  28         var $cli_summary                  = "Handling of FAI entries";
  29         var $cli_description    = "This plugin represents a management tool\n
  30                 which allows us to manage all needed attributes for fully automatic installations (FAI)";
  31         var $cli_parameters             = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
  32
  33         /* Headpage attributes */
  34   var $lock_type    = "";    // should be branch/freeze
  35   var $lock_name    = "";
  36   var $lock_dn      = "";
  37
  38         /* attribute list for save action */
  39         var $attributes         = array("lock_type","lock_name","lock_dn");     //      Attributes Managed by this plugin
  40         var $objectclasses= array();    //      ObjectClasses which the attributes are related to
  41         var $dialog                             = array();      //      This object contains every dialog we have currently opened
  42
  43         var $objects                    = array();      //      This array contains all available objects shown in divlist
  44         var $is_dialog          = false;
  45
  46   var $dispNewBranch= false;
  47   var $dispNewFreeze= false;
  48
  49   var $DivListFai;
  50   var $start_pasting_copied_objects = FALSE;
  51   var $CopyPasteHandler = FALSE;
  52
  53         /* construction/reconstruction
  54          */
  55         function faiManagement (&$config, $ui)
  56         {
  57                 /* Set defaults */
  58                 $this->dn                       = "";
  59                 $this->config   = $config;
  60                 $this->ui                       = $ui;
  61
  62     /* Creat dialog object */
  63     $this->DivListFai = new divListFai($this->config,$this);
  64         }
  65
  66         function execute()
  67         {
  68     /* Call parent execute */
  69     plugin::execute();
  70
  71     /* Initialise vars and smarty */
  72                 $smarty         = get_smarty();
  73                 $smarty->assign("BranchName","");
  74
  75                 $display        = "";
  76     $s_action   = "";
  77                 $s_entry        = "";
  78
  79     /* If an entry was locked, these vars will be stored in a session to allow direct edit */
  80     $_SESSION['LOCK_VARS_TO_USE'] = array("/^edit_entry$/","/^id$/","/^entry_edit_/","/^entry_delete_/","/^item_selected/","/^remove_multiple_fai_objects/");
  81
  82
  83     /****************
  84       Handle posts
  85      ****************/
  86
  87                 /* Check ImageButton posts
  88                  * Create new tab ich new_xx is posted
  89                  */
  90     $posts = array( "/remove_branch/"=>"remove_branch",    "/branch_branch/"=>"branch_branch",
  91                     "/freeze_branch/"=>"freeze_branch",    "/create_partition/i"=>"new_partition",
  92                     "/create_script/i"=>"new_script",      "/create_hook/i"=>"new_hook",
  93                     "/create_variable/i"=>"new_variable",  "/create_template/i"=>"new_template",
  94                     "/create_package/i"=>"new_package",    "/create_profile/i"=>"new_profile",
  95                     "/edit_continue/"=>"select_class_name_finished",
  96                     "/^multiple_copy_fai/" => "copy_multiple",
  97                     "/^multiple_cut_fai/" => "cut_multiple",
  98                     "/^remove_multiple_fai_objects/" => "del_multiple");
  99
 100                 foreach($_POST as $name => $value){
 101       foreach($posts as $reg => $act ){
 102         if(preg_match($reg,$name)){
 103           $s_action = $act;
 104         }
 105       }
 106                         if(preg_match("/^entry_edit_.*/",$name)){
 107                                 $s_entry = preg_replace("/^entry_edit_/","",$name);
 108                                 $s_entry = preg_replace("/_.*$/","",$s_entry);
 109                                 $s_action = "edit";
 110                         }elseif(preg_match("/^entry_delete_.*/",$name)){
 111                                 $s_entry = preg_replace("/^entry_delete_/","",$name);
 112                                 $s_entry = preg_replace("/_.*$/","",$s_entry);
 113         $s_action = "delete";
 114       }
 115     }
 116
 117                 if(isset($_GET['edit_entry'])){
 118                         $s_entry = $_GET['edit_entry'];
 119                         $s_action = "edit";
 120                 }
 121
 122     if((isset($_POST['CancelBranchName'])) || (isset($_POST['CloseIFrame']))){
 123       $this->dispNewBranch = false;
 124       $this->dispNewFreeze = false;
 125     }
 126
 127
 128     $type_acl_mapping = array(
 129         "FAIpartitionTable"  => "faiPartitionTable",
 130         "FAIpackageList"     => "faiPackage",
 131         "FAIscript"          => "faiScript",
 132         "FAIvariable"        => "faiVariable",
 133         "FAIhook"            => "faiHook",
 134         "FAIprofile"         => "faiProfile",
 135         "FAItemplate"        => "faiTemplate");
 136
 137     /****************
 138       Delete confirme dialog
 139      ****************/
 140
 141                 if ($s_action=="delete"){
 142
 143       /* Get 'dn' from posted termlinst */
 144       $this->dn= $this->objects[$s_entry]['dn'];
 145
 146                         /* Load permissions for selected 'dn' and check if
 147                            we're allowed to remove this 'dn' */
 148       $acl  = $this->ui->get_permissions($this->dn,"fai/".$type_acl_mapping[$this->objects[$s_entry]['type']]);
 149       if(preg_match("/d/",$acl)){
 150
 151                                 /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 152                                 if (($user= get_lock($this->dn)) != ""){
 153                                         return(gen_locked_message ($user, $this->dn));
 154                                 }
 155
 156                                 /* Lock the current entry, so nobody will edit it during deletion */
 157                                 add_lock ($this->dn, $this->ui->dn);
 158                                 $smarty->assign("warning", sprintf(_("You're about to delete all information about the FAI class at '%s'."), @LDAP::fix($this->dn)));
 159         $smarty->assign("multiple", false);
 160                                 return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 161                         } else {
 162
 163                                 /* Obviously the user isn't allowed to delete. Show message and
 164                                    clean session. */
 165                                 print_red (_("You are not allowed to delete this component!"));
 166                         }
 167                 }
 168
 169
 170     /********************
 171       Delete MULTIPLE entries requested, display confirm dialog
 172      ********************/
 173
 174     if ($s_action=="del_multiple"){
 175       $this->dns = array();
 176       $ids = $this->list_get_selected_items();
 177
 178       if(count($ids)){
 179
 180         foreach($ids as $id){
 181           $dn = $this->objects[$id]['dn'];
 182           if (($user= get_lock($dn)) != ""){
 183             return(gen_locked_message ($user, $dn));
 184           }
 185           $this->dns[$id] = $dn;
 186         }
 187
 188         $dns_names = "<br><pre>";
 189         foreach($this->dns as $dn){
 190           add_lock ($dn, $this->ui->dn);
 191           $dns_names .= $dn."\n";
 192         }
 193         $dns_names .="</pre>";
 194
 195         /* Lock the current entry, so nobody will edit it during deletion */
 196         if (count($this->dns) == 1){
 197           $smarty->assign("warning",     sprintf(_("You're about to delete the following entry %s"), @LDAP::fix($dns_names)));
 198         } else {
 199           $smarty->assign("warning",     sprintf(_("You're about to delete the following entries %s"), @LDAP::fix($dns_names)));
 200         }
 201         $smarty->assign("multiple", true);
 202         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 203       }
 204     }
 205
 206
 207     /********************
 208       Delete MULTIPLE entries confirmed
 209      ********************/
 210
 211     /* Confirmation for deletion has been passed. Users should be deleted. */
 212     if (isset($_POST['delete_multiple_fai_object_confirm'])){
 213
 214       /* Find out more about the object type */
 215       $ldap   = $this->config->get_ldap_link();
 216
 217       /* Remove user by user and check acls before removeing them */
 218       foreach($this->dns as $key => $dn){
 219
 220         $ldap->cat($dn, array('objectClass'));
 221         $attrs  = $ldap->fetch();
 222         $type   = $this->get_type($attrs);
 223
 224         $acl  = $this->ui->get_permissions($dn,"fai/".$type[1]);
 225         if(preg_match("/d/",$acl)){
 226
 227           $this->dialog = new $type[0]($this->config, $this->config->data['TABS'][$type[2]], $dn,"fai");
 228           $this->dialog->set_acl_base($dn);
 229           $this->dialog->by_object[$type[1]]->remove_from_parent ();
 230           unset ($this->dialog);
 231           $this->dialog= FALSE;
 232           $to_del = clean_up_releases($dn);
 233           save_release_changes_now();
 234
 235           foreach($to_del as $dn){
 236             $ldap->rmdir_recursive($dn);
 237           }
 238
 239         } else {
 240
 241           /* Normally this shouldn't be reached, send some extra
 242              logs to notify the administrator */
 243           print_red (_("You are not allowed to delete this component!"));
 244           new log("security","fai/".get_class($this),$dn,array(),"Tried to trick deletion.");
 245         }
 246
 247         /* Remove lock file after successfull deletion */
 248         del_lock ($dn);
 249         unset($this->dns[$key]);
 250       }
 251     }
 252
 253
 254     /********************
 255       Delete MULTIPLE entries Canceled
 256      ********************/
 257
 258     /* Remove lock */
 259     if(isset($_POST['delete_multiple_fai_object_cancel'])){
 260       foreach($this->dns as $key => $dn){
 261         del_lock ($dn);
 262         unset($this->dns[$key]);
 263       }
 264     }
 265
 266
 267     /****************
 268       Delete aborted
 269      ****************/
 270
 271                 /* Delete canceled? */
 272                 if (isset($_POST['delete_cancel'])){
 273                         del_lock ($this->dn);
 274                 }
 275
 276
 277     /****************
 278       Delete confirmed
 279      ****************/
 280
 281                 /* Deltetion was confirmed, so delete this entry
 282      */
 283     if (isset($_POST['delete_terminal_confirm'])){
 284
 285       /* Some nice guy may send this as POST, so we've to check
 286          for the permissions again. */
 287
 288       /* Find out more about the object type */
 289       $ldap       = $this->config->get_ldap_link();
 290       $ldap->cat($this->dn, array('objectClass'));
 291       if($ldap->count()){
 292         $attrs  = $ldap->fetch();
 293         $type     = $this->get_type($attrs);
 294
 295         $acl  = $this->ui->get_permissions($this->dn,"fai/".$type[1]);
 296         if(preg_match("/d/",$acl)){
 297
 298           $this->dialog = new $type[0]($this->config,   $this->config->data['TABS'][$type[2]], $this->dn,"fai");
 299           $this->dialog->set_acl_base($this->dn);
 300           $this->dialog->by_object[$type[1]]->remove_from_parent ();
 301           unset ($this->dialog);
 302           $this->dialog= FALSE;
 303           $to_del = clean_up_releases($this->dn);
 304           save_release_changes_now();
 305
 306           foreach($to_del as $dn){
 307             $ldap->rmdir_recursive($dn);
 308           }
 309
 310         } else {
 311
 312           /* Normally this shouldn't be reached, send some extra
 313              logs to notify the administrator */
 314           print_red (_("You are not allowed to delete this component!"));
 315           new log("security","fai/".get_class($this),$dn,array(),"Tried to trick deletion.");
 316         }
 317
 318       }else{
 319         print_red(sprintf(_("Object could not be deleted '%s', object does not exist."),$this->dn));
 320       }
 321       /* Remove lock file after successfull deletion */
 322       del_lock ($this->dn);
 323     }
 324
 325
 326     /****************
 327       Edit entry
 328      ****************/
 329
 330                 if(($s_action == "edit") && (!isset($this->dialog->config))){
 331                         $entry    = $this->objects[$s_entry];
 332                         $a_setup  = $this->get_type($entry);
 333                         $this->dn = $entry['dn'];
 334
 335                         /* Check locking, save current plugin in 'back_plugin', so the dialog knows where to return. */
 336                         if (($user= get_lock($this->dn)) != ""){
 337                                 return(gen_locked_message ($user, $this->dn));
 338                         }
 339                         add_lock ($this->dn, $this->ui->dn);
 340
 341                         $this->dialog     = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 342       $this->dialog->set_acl_base($this->dn);
 343                         $this->is_dialog  = true;
 344
 345       if($entry['FAIstate'] == "freeze"){
 346         #$this->dialog->set_acl(array("*none*"))  ;
 347         echo "Dawn it is freezed.";
 348       }
 349                         $_SESSION['objectinfo'] = $this->dn;
 350                 }
 351
 352
 353     /*  Branch handling
 354         09.01.2006
 355     */
 356
 357     /****************
 358       Remove branch
 359      ****************/
 360
 361     /* Remove branch
 362      */
 363     if($s_action == "remove_branch"){
 364       $base= $this->DivListFai->selectedBranch;
 365
 366       /* Check if we have a post remove method configured
 367        *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 368        */
 369       if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 370
 371         /* Load permissions for selected 'dn' and check if
 372            we're allowed to remove this 'dn' */
 373         $this->set_acl_base($base);
 374         if($this->acl_is_removeable()){
 375
 376           $smarty->assign("info", sprintf(_("You're about to delete a fai branch / freeze  '%s'."), $this->DivListFai->selectedBranch));
 377           return($smarty->fetch(get_template_path('remove_branch.tpl',TRUE)));
 378         } else {
 379           print_red (_("You are not allowed to delete this release!"));
 380         }
 381       }
 382     }
 383
 384
 385     /****************
 386       Remove branch confirmed
 387      ****************/
 388
 389     if(isset($_POST['delete_branch_confirm'])){
 390
 391       /* Check if we have a post remove method configured
 392        *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 393        */
 394       if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 395
 396         $bb =  $this->DivListFai->selectedBranch;
 397         if(!isset($ldap)){
 398           $ldap = $this->config->get_ldap_link();
 399         }
 400
 401         $br = $this->getBranches();
 402
 403         if(isset($br[$bb]) && $this->acl_is_removeable()){
 404           $name = $br[$bb];
 405           $ldap->cd($bb);
 406           $ldap->recursive_remove();
 407           $ldap->cd(preg_replace('/,ou=fai,ou=configs,ou=systems,/', ',ou=apps,', $bb));
 408           $ldap->recursive_remove();
 409           $this->DivListFai->selectedBranch = "main";
 410
 411           /* Post remove */
 412           $this->lock_name   = $name;
 413           $this->lock_dn     = $bb;
 414           $this->postremove();
 415
 416           new log("remove","fai/".get_class($this),$br[$bb],array(),"Release removed");
 417         }
 418       }
 419     }
 420
 421
 422     /****************
 423       Create a new branch "insert Name"
 424      ****************/
 425
 426     if((isset($_POST['UseBranchName']))&&(($this->dispNewBranch)||($this->dispNewFreeze))){
 427       $_SESSION['LASTPOST'] = $_POST;
 428
 429       if($this->dispNewBranch){
 430         $type = "branch";
 431       }else{
 432         $type = "freeze";
 433       }
 434
 435       /* Check branch name */
 436       $name = $_POST['BranchName'];
 437       $is_ok = true;
 438       $smarty->assign("BranchName",$name);
 439       $base= "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 440
 441       /* Check used characters */
 442       if(preg_match("/[^0-9a-z \ö\ä\ü\.-_:,]/i",$name)){
 443         if($type == "branch"){
 444           print_red(_("Specified branch name is invalid."));
 445         }else{
 446           print_red(_("Specified freeze name is invalid."));
 447         }
 448         $is_ok = false;
 449       }
 450
 451       /* Check if this name is already in use */
 452       if(!$this->CheckNewBranchName($_POST['BranchName'],$this->DivListFai->selectedBranch)){
 453         print_red(_("This name is already in use."));
 454         $is_ok = false;
 455       }
 456
 457       if($is_ok){
 458         $_SESSION['LASTPOST']['base'] = $base;
 459         $_SESSION['LASTPOST']['type'] = $type;
 460         $smarty->assign("iframe", true);
 461         $smarty->assign("plugID", $_GET['plug']);
 462         $display        = $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 463         return($display);
 464       }
 465     }
 466
 467
 468     /****************
 469       Create a new branch
 470      ****************/
 471
 472     if(isset($_GET['PerformBranch'])){
 473
 474       if(!$this->acl_is_createable()){
 475         print_red(_("You are not allowed to create a new branch."));
 476       }else{
 477
 478         /* Create it know */
 479         $this->dispNewBranch = false;
 480         $this->dispNewFreeze = false;
 481         $base = $_SESSION['LASTPOST']['base'];
 482         $_POST = $_SESSION['LASTPOST'];
 483         $name = $_POST['BranchName'];
 484
 485         $type = $_SESSION['LASTPOST']['type'];
 486         $ldap = $this->config->get_ldap_link();
 487
 488         $baseToUse = $base;
 489         if($this->DivListFai->selectedBranch != "main" ){
 490           $baseToUse = $this->DivListFai->selectedBranch;
 491         }
 492
 493         /* Create new Release name to be able to set faidebianRelease for FAIpackageList */
 494
 495         $CurrentReleases  = $this->getBranches();
 496         $NewReleaseName   = $name;
 497         if(isset($CurrentReleases[$this->DivListFai->selectedBranch])) {
 498           if($this->DivListFai->selectedBranch != "main"){
 499             $NewReleaseName = $CurrentReleases[$this->DivListFai->selectedBranch]."/".$name;
 500             $NewReleaseName = preg_replace("#\/#","/",$NewReleaseName);
 501           }else{
 502             $NewReleaseName   = $name;
 503           }
 504         }
 505
 506         $appsrc = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=apps,",$baseToUse);
 507         $appdst = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=apps,","ou=".$name.",".$baseToUse) ;
 508
 509         $mimesrc = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=mime,",$baseToUse);
 510         $mimedst = preg_replace("/ou=fai,ou=configs,ou=systems,/","ou=mime,","ou=".$name.",".$baseToUse) ;
 511
 512         /* Check if source depeartments exist */
 513         foreach(array($baseToUse,$appsrc,$mimesrc) as $dep){
 514           $ldap->cd($this->config->current['BASE']);
 515           $ldap->cat($dep);
 516           if(!$ldap->count()){
 517             $ldap->create_missing_trees($dep);
 518           }
 519         }
 520
 521         /* Print header to have styles included */
 522         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 523           <html>
 524           <head>
 525           <title></title>
 526           <style type="text/css">@import url("themes/default/style.css");</style>
 527           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 528           </head>
 529           <body style="background: none;margin:3px;color:black">
 530           ';
 531
 532         new log("create","fai/".get_class($this),$NewReleaseName,array(),"New $type created");
 533
 534         /* Duplicate applications
 535          */
 536         $ldap->cat($appsrc,array("dn")) ;
 537         if($ldap->count()){
 538           $ldap->cd ($appdst);
 539           $ldap->recursive_remove();
 540           $ldap->cd ($this->config->current['BASE']);
 541           $ldap->copy_FAI_resource_recursive($appsrc,$appdst,$NewReleaseName,$type,true);
 542         }
 543
 544         /* Duplicate mime types
 545          */
 546         $ldap->cat($mimesrc,array("dn")) ;
 547         if($ldap->count()){
 548           $ldap->cd ($mimedst);
 549           $ldap->recursive_remove();
 550           $ldap->cd ($this->config->current['BASE']);
 551           $ldap->copy_FAI_resource_recursive($mimesrc,$mimedst,$NewReleaseName,$type,true);
 552         }
 553
 554         $attr = array();
 555         $attr['objectClass'] = array("organizationalUnit","FAIbranch");
 556         $attr['ou']       = $name;
 557         $attr['FAIstate'] = $type;
 558         $ldap->cd($this->config->current['BASE']);
 559         $ldap->cd("ou=".$name.",".$baseToUse);
 560         $ldap->cat("ou=".$name.",".$baseToUse);
 561         if($ldap->count()){
 562           $ldap->modify($attr);
 563         }else{
 564           $ldap->add($attr);
 565         }
 566
 567         /* Duplicate fai objects
 568          */
 569         //      $ldap->cd ("ou=".$name.",".$baseToUse);
 570         //      $ldap->recursive_remove();
 571         //      $ldap->cd ($this->config->current['BASE']);
 572         //      $ldap->copy_FAI_resource_recursive($baseToUse,"ou=".$name.",".$baseToUse,$NewReleaseName,$type,true);
 573
 574         echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
 575           <br><input type='submit' name='CloseIFrame' value='"._("Continue")."'>
 576           </form></div>";
 577
 578         echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 579
 580         /* Print footer to have valid html */
 581         echo "</body></html>";
 582
 583         $this->dispNewFreeze = false;
 584
 585         /* Postcreate */
 586
 587         /* Assign possible attributes */
 588         $this->lock_type  = $type;
 589         $this->lock_name  = $name;
 590         $this->lock_dn    = $baseToUse;
 591         $this->postcreate();
 592         exit();
 593       }
 594     }
 595
 596     /****************
 597       Display dialog to enter new Branch name
 598      ****************/
 599
 600     /* Check if we have a post create method configured
 601      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 602      */
 603     if("" != $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'))){
 604       if(($s_action == "branch_branch")||($this->dispNewBranch)){
 605         $this->dispNewBranch=true;
 606         $smarty->assign("iframe",false);
 607         $display        .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 608         return($display);
 609       }
 610     }
 611
 612
 613     /****************
 614       Display dialog to enter new Freeze name
 615      ****************/
 616
 617     /* Check if we have a post create method configured
 618      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 619      */
 620     if("" != $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'))){
 621       if(($s_action == "freeze_branch")||($this->dispNewFreeze)){
 622         $this->dispNewFreeze = true;
 623         $smarty->assign("iframe",false);
 624         $display        .= $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 625         return($display);
 626       }
 627     }
 628
 629
 630     /****************
 631       Create a new object
 632      ****************/
 633
 634     $types = array( "new_partition"     =>  "FAIpartitionTable",
 635                     "new_script"        =>  "FAIscript",
 636                     "new_hook"          =>  "FAIhook",
 637                     "new_variable"      =>  "FAIvariable",
 638                     "new_template"      =>  "FAItemplate",
 639                     "new_package"       =>  "FAIpackageList");
 640
 641     if(isset($types[$s_action])){
 642       $acl = $this->ui->get_permissions($this->DivListFai->selectedBase,"fai/".$type_acl_mapping[$types[$s_action]]);
 643       if(preg_match("/c/",$acl)){
 644         $this->dialog = new askClassName($this->config,$this->dn,$this->ui,$types[$s_action]);
 645       }else{
 646         print_red(sprintf(_("You are not allowed to create a new '%s' object."),$types[$s_action]));
 647       }
 648     }
 649
 650     /* New Profile */
 651     if($s_action == "new_profile"){
 652       $this->dn = "new" ;
 653
 654       $acl = $this->ui->get_permissions($this->DivListFai->selectedBase,"fai/faiProfile");
 655       if(preg_match("/c/",$acl)){
 656         $a_setup= $this->get_type(array("objectClass"=>array("FAIprofile")));
 657         $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 658         $this->dialog->set_acl_base($_SESSION['CurrentMainBase']);
 659
 660         $this->is_dialog = false;
 661       }else{
 662         print_red(sprintf(_("You are not allowed to create a new '%s' object."),"FAIprofile"));
 663       }
 664     }
 665
 666
 667     /****************
 668       Get from ask class name dialog
 669      ****************/
 670
 671     if($s_action == "select_class_name_finished"){
 672       $this->dialog->save_object();
 673       if(count($this->dialog->check())!=0){
 674         foreach($this->dialog->check() as $msg){
 675           print_red($msg);
 676         }
 677       }else{
 678         $this->dn = "new" ;
 679         $a_setup= $this->get_type(array("objectClass"=>array($this->dialog->objectClass)));
 680         $name = $this->dialog->save();
 681
 682         $this->dialog = new $a_setup[0]($this->config,$this->config->data['TABS'][$a_setup[2]],$this->dn,"fai");
 683         $this->dialog->set_acl_base($_SESSION['CurrentMainBase']);
 684         $this->dialog->by_object[$a_setup[1]]->cn = $name;
 685         $this->is_dialog = true;
 686       }
 687     }
 688
 689
 690     /****************
 691      Cancel dialogs
 692      ****************/
 693
 694                 if(isset($_POST['edit_cancel'])){
 695                         unset($this->dialog);
 696                         $this->dialog=FALSE;
 697                         $this->is_dialog = false;
 698                         unset($_SESSION['objectinfo']);
 699                         del_lock ($this->dn);
 700                 }
 701
 702
 703     /****************
 704       Save sub dialogs
 705      ****************/
 706
 707                 /* This check if the given tab could be saved
 708                  * If it was possible to save it, remove dialog object.
 709                  * If it wasn't possible, show errors and keep dialog.
 710                  */
 711                 if((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->dialog->config))){
 712                         $this->dialog->save_object();
 713       $msgs= $this->dialog->check();
 714                         if(count($msgs)!=0){
 715                                 foreach($msgs as $msg){
 716                                         print_red($msg);
 717                                 }
 718                         }else{
 719                                 $this->dialog->save();
 720         save_release_changes_now();
 721         if (!isset($_POST['edit_apply'])){
 722           del_lock ($this->dn);
 723           unset($this->dialog);
 724           $this->dialog=FALSE;
 725           $this->is_dialog=false;
 726           unset($_SESSION['objectinfo']);
 727         }
 728                         }
 729                 }
 730
 731
 732     /****************
 733       Display currently open dialog
 734      ****************/
 735
 736                 /* If dialog is set, but $this->is_dialog==false, then
 737                  *  only the "abort" button is shown, this are dialogs that must not be saved.
 738                  * If is_dialog == true, we are currently editing tab objects.
 739                  *  Here we need both, save and cancel
 740                  */
 741
 742                 if(is_object($this->dialog)){
 743                         $display .= $this->dialog->execute();
 744                         /* Don't show buttons if tab dialog requests this */
 745
 746       if(isset($this->dialog->current)){
 747
 748         $obj = $this->dialog->by_object[$this->dialog->current];
 749
 750         if((isset($obj->is_dialog) && (!$obj->is_dialog)) || (isset($obj->dialog) && (!$obj->dialog))){
 751
 752           $display.= "<p style=\"text-align:right\">\n";
 753           $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
 754           $display.= "&nbsp;\n";
 755           if ($this->dn != "new"){
 756             $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
 757             $display.= "&nbsp;\n";
 758           }
 759           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 760           $display.= "</p>";
 761         }elseif(!isset($this->dialog->current)){
 762           $display.= "<p style=\"text-align:right\">\n";
 763           $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
 764           $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 765           $display.= "</p>";
 766         }
 767       }else{
 768         $display.= "<p style=\"text-align:right\">\n";
 769         $display.= "<input type=\"submit\" name=\"edit_continue\" value=\""._("Continue")."\">&nbsp;";
 770         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 771         $display.= "</p>";
 772
 773       }
 774       return($display);
 775                 }
 776
 777
 778     /****************
 779       Dialog display
 780      ****************/
 781
 782     /* Check if there is a snapshot dialog open */
 783     $base = $this->DivListFai->selectedBase;
 784     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 785       return($str);
 786     }
 787
 788     /* Display dialog with system list */
 789     $this->DivListFai->parent = $this;
 790     $this->DivListFai->execute();
 791     $this->DivListFai->AddDepartments($this->DivListFai->selectedBase,4,1);
 792     $this->reload();
 793     $this->DivListFai->setEntries($this->objects);
 794     return($this->DivListFai->Draw());
 795         }
 796
 797
 798   /* Return departments, that will be included within snapshot detection */
 799   function get_used_snapshot_bases()
 800   {
 801     $tmp = array();
 802     $types = array("hooks","scripts","disk","packages","profiles","templates","variables");
 803     foreach($types as $type){
 804       if($this->DivListFai->selectedBranch == "main"){
 805         $tmp[] = "ou=".$type.",ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 806       }else{
 807         $tmp[] = "ou=".$type.",".$this->DivListFai->selectedBranch;
 808       }
 809     }
 810     return($tmp);
 811   }
 812
 813
 814   /* Get available branches for current base */
 815   function getBranches($base = false,$prefix = "")
 816   {
 817     $ret = array("main"=>"/");
 818     $ldap = $this->config->get_ldap_link();
 819     if(!$base){
 820       $base= $_SESSION['CurrentMainBase'];
 821     }
 822     $tmp = get_all_releases_from_base($base,true);
 823     foreach($tmp as $dn => $name){
 824       $ret[$dn]=$name;
 825     }
 826     return ($ret);
 827   }
 828
 829
 830   function list_get_selected_items()
 831   {
 832     $ids = array();
 833     foreach($_POST as $name => $value){
 834       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 835         $id   = preg_replace("/^item_selected_/","",$name);
 836         $ids[$id] = $id;
 837       }
 838     }
 839     return($ids);
 840   }
 841
 842
 843   /* reload list of objects */
 844   function reload()
 845   {
 846     /* Variable initialisation */
 847     $str            = "";
 848     $Regex          = $this->DivListFai->Regex;
 849     $this->objects  = array();
 850
 851     /* Get base */
 852     $base = "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 853     if($this->DivListFai->selectedBranch != "main"){
 854       $br = $this->getBranches();
 855       if(isset($br[$this->DivListFai->selectedBranch])){
 856         $base = $this->DivListFai->selectedBranch;
 857       }else{
 858         $base = "ou=fai,ou=configs,ou=systems,".$this->DivListFai->selectedBase;
 859       }
 860     }
 861
 862     $this->lock_type = get_release_tag(get_release_dn($base));
 863
 864     /* Create a new list of FAI object
 865      * Generate List of Partitions,Hooks,Scripts,Templates,Profiles ...
 866      */
 867     $ObjectTypes = array(
 868         "FAIpartitionTable"  => array("OU"=>"ou=disk,"        , "CHKBOX"=>"ShowPartitions"  ,"ACL" => "faiPartitionTable"),
 869         "FAIpackageList"     => array("OU"=>"ou=packages,"    , "CHKBOX"=>"ShowPackages"    ,"ACL" => "faiPackage"),
 870         "FAIscript"          => array("OU"=>"ou=scripts,"     , "CHKBOX"=>"ShowScripts"     ,"ACL" => "faiScript"),
 871         "FAIvariable"        => array("OU"=>"ou=variables,"   , "CHKBOX"=>"ShowVariables"   ,"ACL" => "faiVariable"),
 872         "FAIhook"            => array("OU"=>"ou=hooks,"       , "CHKBOX"=>"ShowHooks"       ,"ACL" => "faiHook"),
 873         "FAIprofile"         => array("OU"=>"ou=profiles,"    , "CHKBOX"=>"ShowProfiles"    ,"ACL" => "faiProfile"),
 874         "FAItemplate"        => array("OU"=>"ou=templates,"   , "CHKBOX"=>"ShowTemplates"   ,"ACL" => "faiTemplate"));
 875
 876     $filter = "";
 877     foreach($ObjectTypes as $key => $data){
 878       if($this->DivListFai->$data['CHKBOX']){
 879         $filter.= "(objectClass=".$key.")";
 880       }
 881     }
 882     $filter = "(&(|".$filter.")(cn=$Regex))";
 883
 884     /* Get resolved release dependencies */
 885     $tmp = get_all_objects_for_given_base($base,$filter);
 886
 887     /* Ge listed ldap objects */
 888     $ldap = $this->config->get_ldap_link();
 889     $ldap->cd($this->config->current['BASE']);
 890     foreach($tmp as $entry){
 891
 892       /* Get some more informations about the object */
 893       $ldap->cat($entry['dn'], array("cn","description","objectClass","FAIclass","FAIstate","objectClass"));
 894       $object  = $ldap->fetch();
 895
 896       /* Walk through possible types */
 897       foreach($ObjectTypes as $type => $rest){
 898
 899         $acl = $this->ui->get_permissions($object['dn'],"fai/".$rest ['ACL']);
 900
 901         if(in_array($type,$object['objectClass']) && preg_match("/r/",$acl)){
 902
 903           /* Prepare object */
 904           unset($object['objectClass']['count']);
 905           if(!isset($object['description'][0])){
 906             $object['description'][0]="";
 907           }
 908
 909           /* Clean up object informations */
 910           $obj                  = array();
 911           $obj['cn']                          = $object['cn'][0];
 912           $obj['dn']                          = $object['dn'];
 913           $obj['acl']                       = $acl;
 914           $obj['description']   = $object['description'][0];
 915           $obj['objectClass']   = $object['objectClass'];
 916
 917           /* Append type to this string, to be able to check if the selected
 918            * entry is of type 'freeze' or 'branch'
 919            */
 920           if(!isset($object['FAIstate'])){
 921             $obj['FAIstate'] = $this->lock_type;
 922           }else{
 923             $obj['FAIstate'] = $object['FAIstate'][0];
 924           }
 925
 926           $this->objects[strtolower($obj['cn']).$obj['cn'].$type] = $obj;
 927           $this->objects[strtolower($obj['cn']).$obj['cn'].$type]['type']=$type;
 928         }
 929                         }
 930                 }
 931
 932                 ksort($this->objects);
 933                 reset ($this->objects);
 934
 935                 /* use numeric index, thats a bit more secure */
 936                 $tmp0 = array();
 937                 foreach($this->objects as $obj){
 938                         $tmp0[]= $obj;
 939                 }
 940                 $this->objects = array();
 941                 $this->objects = $tmp0;
 942         }
 943
 944         function remove_lock()
 945         {
 946                 if (isset($this->dn)){
 947                         del_lock ($this->dn);
 948                 }
 949         }
 950
 951         function get_type($array){
 952                 if(in_array("FAIpartitionTable",$array['objectClass'])){
 953                         return(array("tabsPartition","faiPartitionTable","FAIPARTITIONTABS"));
 954                 }
 955                 if(in_array("FAIscript",$array['objectClass'])){
 956                         return(array("tabsScript","faiScript","FAISCRIPTTABS"));
 957                 }
 958                 if(in_array("FAItemplate",$array['objectClass'])){
 959                         return(array("tabsTemplate","faiTemplate","FAITEMPLATETABS"));
 960                 }
 961                 if(in_array("FAIhook",$array['objectClass'])){
 962                         return(array("tabsHook","faiHook","FAIHOOKTABS"));
 963                 }
 964                 if(in_array("FAIvariable",$array['objectClass'])){
 965                         return(array("tabsVariable","faiVariable","FAIVARIABLETABS"));
 966                 }
 967                 if(in_array("FAIprofile",$array['objectClass'])){
 968                         return(array("tabsProfile","faiProfile","FAIPROFILETABS"));
 969                 }
 970
 971                 if(in_array("FAIpackageList",$array['objectClass'])){
 972                         return(array("tabsPackage","faiPackage","FAIPACKAGETABS"));
 973                 }
 974         }
 975
 976   function CheckNewBranchName($name,$base)
 977   {
 978     $f = $this->DivListFai->selectedBranch;
 979     if($name == ""){
 980       return(false);
 981     }elseif(in_array($name,$this->getBranches($f))) {
 982       return(false);
 983     }elseif(is_department_name_reserved($name,$base)){
 984       return(false);
 985     }
 986     return(true);
 987   }
 988
 989   function save_object()
 990   {
 991     $this->DivListFai->save_object();
 992   }
 993
 994
 995   /* Return plugin informations for acl handling */
 996   function plInfo()
 997   {
 998     return (array(
 999           "plShortName"   => _("FAI releases"),
1000           "plDescription" => _("FAI release management"),
1001           "plSelfModify"  => FALSE,
1002           "plDepends"     => array(),
1003           "plPriority"    => 0,
1004           "plSection"     => array("administration"),
1005           "plCategory"    => array("fai"=> array("description" => _("FAI"),
1006                                                  "objectClass" => "FAIclass")),
1007           "plProvidedAcls"=> array()));
1008   }
1009 }
1010 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1011 ?>