gosa-plugins/fai/admin/fai/class_faiManagement.inc

   1 <?php
   2 /*
   3  * This code is part of GOsa (http://www.gosa-project.org)
   4  * Copyright (C) 2003-2008 GONICUS GmbH
   5  *
   6  * ID: $$Id: class_roleManagement.inc 14742 2009-11-04 13:18:33Z hickert $$
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 class faiManagement extends management
  24 {
  25   var $plHeadline     = "Software deployment";
  26   var $plDescription  = "Manage software packages and deployment reciepes";
  27   var $plIcon  = "plugins/fai/images/plugin.png";
  28
  29   // Tab definition
  30   protected $tabClass = "roletabs";
  31   protected $tabType = "ROLETABS";
  32   protected $aclCategory = "roles";
  33   protected $aclPlugin   = "role";
  34   protected $objectName   = "role";
  35
  36   //  Attributes Managed by this plugin can be used in post events
  37   protected $attributes   = array("lock_type","lock_name","lock_dn");
  38
  39   var $dispNewBranch=false;
  40   var $dispNewFreeze=false;
  41
  42   var $fai_release = ""; // The currently selected release while in release management mode!
  43   var $fai_base = "";
  44   var $acl_base = "";
  45
  46   var $lock_type = "";
  47   var $lock_dn = "";
  48   var $lock_name = "";
  49
  50   var $opsi = NULL;
  51
  52
  53   function __construct($config,$ui)
  54   {
  55     $this->config = $config;
  56
  57     /* Check if the opsi plugin is installed.
  58      */
  59     if(class_available("opsi")){
  60       $this->opsi = new opsi($this->config);;
  61     }
  62
  63     $this->fai_base = get_ou("faiBaseRDN").$this->config->current['BASE'];
  64     $this->fai_release = $this->fai_base;
  65     $this->acl_base = $this->config->current['BASE'];
  66     $this->ui = $ui;
  67     $this->storagePoints = array(
  68         get_ou('faiPartitionRDN'),
  69         get_ou('faiPackageRDN'),
  70         get_ou('faiScriptRDN'),
  71         get_ou('faiVariableRDN'),
  72         get_ou('faiHookRDN'),
  73         get_ou('faiProfileRDN'),get_ou('faiTemplateRDN'));
  74
  75 #    // Build filter
  76 #    if (session::global_is_set(get_class($this)."_filter")){
  77 #      $filter= session::global_get(get_class($this)."_filter");
  78 #    } else {
  79   $filter = new filter(get_template_path("fai-filter.xml", true));
  80   $filter->setObjectStorage($this->storagePoints);
  81 #    }
  82   $this->setFilter($filter);
  83
  84   // Build headpage
  85   $headpage = new listing(get_template_path("fai-list.xml", true));
  86   $headpage->setFilter($filter);
  87   $headpage->setBase($this->fai_release);
  88   $headpage->registerElementFilter("filterProperties", "faiManagement::filterProperties");
  89
  90   // Add copy&paste and snapshot handler.
  91   if ($this->config->boolValueIsTrue("main", "copyPaste")){
  92     $this->cpHandler = new CopyPasteHandler($this->config);
  93   }
  94   if($this->config->get_cfg_value("enableSnapshots") == "true"){
  95     $this->snapHandler = new SnapshotHandler($this->config);
  96   }
  97
  98   $this->registerAction("remove_multiple","removeEntryRequested");
  99
 100   $this->registerAction("new_profile","newEntry");
 101   $this->registerAction("new_template","newEntry");
 102   $this->registerAction("new_script","newEntry");
 103   $this->registerAction("new_hook","newEntry");
 104   $this->registerAction("new_variable","newEntry");
 105   $this->registerAction("new_package","newEntry");
 106   $this->registerAction("new_partition","newEntry");
 107
 108   $this->registerAction("newClassNameSelected","newClassNameSelected");
 109
 110   $this->registerAction("saveOpsiProperties","saveOpsiProperties");
 111
 112   $this->registerAction("editByGroup","editByGroup");
 113   $this->registerAction("createBranch","createBranch");
 114   $this->registerAction("createFreeze","createFreeze");
 115   $this->registerAction("removeBranch","removeBranch");
 116   $this->registerAction("removeBranchConfirmed","removeBranchConfirmed");
 117   $this->registerAction("saveBranch","saveBranch");
 118   $this->registerAction("PerformBranch","PerformBranch");
 119   parent::__construct($config, $ui, "roles", $headpage);
 120   }
 121
 122
 123   function newEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
 124   {
 125     /****************
 126       Create a new object
 127      ****************/
 128
 129     $types = array(
 130         "new_partition"     =>  "FAIpartitionTable",
 131         "new_script"        =>  "FAIscript",
 132         "new_hook"          =>  "FAIhook",
 133         "new_variable"      =>  "FAIvariable",
 134         "new_template"      =>  "FAItemplate",
 135         "new_package"       =>  "FAIpackageList");
 136     $types_i18n = array(
 137         "new_partition"     =>  _("partition table"),
 138         "new_script"        =>  _("script"),
 139         "new_hook"          =>  _("hook"),
 140         "new_variable"      =>  _("variable"),
 141         "new_template"      =>  _("template"),
 142         "new_package"       =>  _("package list"));
 143
 144     if(isset($types[$action])){
 145       $type_acl_mapping = array(
 146           "FAIpartitionTable"  => "faiPartitionTable",
 147           "FAIpackageList"     => "faiPackage",
 148           "FAIscript"          => "faiScript",
 149           "FAIvariable"        => "faiVariable",
 150           "FAIhook"            => "faiHook",
 151           "FAIprofile"         => "faiProfile",
 152           "FAItemplate"        => "faiTemplate");
 153
 154       $acl = $this->ui->get_permissions($this->acl_base,"fai/".$type_acl_mapping[$types[$action]]);
 155       if(preg_match("/c/",$acl)){
 156         $this->dialogObject = new askClassName($this->config,$this->dn,$this->ui,$types[$action]);
 157         $this->dialogObject->parent = &$this;
 158       }else{
 159         msg_dialog::display(_("Permission error"), sprintf(_("You have no permission to create a new %s!"), $types_i18n[$action]),      ERROR_DIALOG);
 160       }
 161     }
 162     if($action == "new_profile"){
 163       $this->dn = "new" ;
 164
 165       $acl = $this->ui->get_permissions($this->acl_base,"fai/faiProfile");
 166       if(preg_match("/c/",$acl)){
 167         $type= $this->get_type(array("objectClass"=>array("FAIprofile")));
 168         $str= management::newEntry('newEntry',array(),array(),$type[0],$type[2],$type[1]);
 169         if($str) return($str);
 170         $this->tabObject->set_acl_base($this->acl_base);
 171         $this->tabObject->by_object[$type[1]]->cn = $name;
 172       }else{
 173         msg_dialog::display(_("Permission error"), sprintf(_("You have no permission to create a new %s!"), _("profile")), ERROR_DIALOG);
 174       }
 175     }
 176   }
 177
 178
 179   function newClassNameSelected()
 180   {
 181     $this->dialogObject->save_object();
 182     if(count($this->dialogObject->check())!=0){
 183       foreach($this->dialogObject->check() as $msg){
 184         msg_dialog::display(_("Error"), $msg, ERROR_DIALOG);
 185       }
 186     }elseif(isset($this->dialogObject->objectClass)){
 187       $this->dn = "new" ;
 188       $type= $this->get_type(array("objectClass"=>array($this->dialogObject->objectClass)));
 189       $name = $this->dialogObject->save();
 190
 191       if(class_exists($type[0])){
 192         $this->closeDialogs();
 193         $str = management::newEntry('newEntry',array(),array(),$type[0],$type[2],$type[1]);
 194         if($str) return($str);
 195         $this->tabObject->set_acl_base($this->acl_base);
 196         $this->tabObject->by_object[$type[1]]->cn = $name;
 197       }
 198     }
 199   }
 200
 201
 202
 203   function editEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
 204   {
 205     $headpage = $this->getHeadpage();
 206     if(count($target) == 1){
 207       $entry = $headpage->getEntry($target[0]);
 208       if($entry){
 209
 210         if(in_array("opsi_local", $entry['TYPES']) || in_array("opsi_netboot", $entry['TYPES'])){
 211           $name = $entry['cn'];
 212           $cfg = $this->opsi->get_product_properties($name);
 213
 214           $str = management::editEntry('editEntry',array($name),array(),'tabs_opsiProdConfig','OPSIPRODCONFIG','opsi');
 215           if($str) return($str);
 216           if(isset($this->tabObject->by_object['opsiProperties'])){
 217             $this->tabObject->by_object['opsiProperties']->set_cfg($cfg);
 218             $this->tabObject->by_object['opsiProperties']->set_product($name);
 219             $this->skipFooter = TRUE;
 220           }else{
 221             trigger_error("Unknown tab, please check config.");
 222           }
 223
 224         }else{
 225           if(count($entry['GROUPS']) == 1){
 226             $data = array_pop($entry['GROUPS']);
 227             $type = $this->get_type($data);
 228             $str = management::editEntry('editEntry',array($data['dn']),array(),$type[0],$type[2],$type[1]);
 229             if($str) return($str);
 230             $this->tabObject->by_object[$type[1]]->FAIstate = $data['FAIstate'];
 231             $this->tabObject->read_only = preg_match("/freeze/i", $data['FAIstate']);
 232
 233           }else{
 234             $this->dialogObject = new faiGroupHandle($entry['GROUPS'],"edit");
 235           }
 236         }
 237       }
 238     }
 239   }
 240
 241
 242   function saveOpsiProperties()
 243   {
 244     if($this->tabObject instanceof tabs_opsiProdConfig && isset($_POST['save_properties'])){
 245       $this->tabObject->save_object();
 246       $op    = $this->tabObject->by_object['opsiProperties'];
 247       $name  = $op->get_product();
 248       $cfg   = $op->get_cfg();
 249       $this->opsi->set_product_properties($name,$cfg);
 250       if($this->opsi->is_error()){
 251         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
 252       }else{
 253         $this->remove_lock();
 254         $this->closeDialogs();
 255       }
 256     }
 257   }
 258
 259
 260   function removeFAIObjects($to_delete)
 261   {
 262     // Do not allow to remove objects with state freeezed
 263     $errors=array();
 264     foreach($to_delete as $obj){
 265       if(isset($obj['FAIstate']) && preg_match('/^freeze/', $obj['FAIstate'])){
 266         $errors[] = $obj['dn'];
 267       }else{
 268         $this->dns[] = $obj['dn'];
 269       }
 270     }
 271     if(count($errors)){
 272       msg_dialog::display(_("Branch locked"),
 273           sprintf(_("The following entries are locked, you can't remove them %s."),msgPool::buildList($errors)),INFO_DIALOG);
 274     }
 275
 276     // Check entry locking
 277     if(count($this->dns)){
 278       if ($user= get_multiple_locks($this->dns)){
 279         return(gen_locked_message($user,$this->dns));
 280       }
 281       if(count($this->dns)){
 282         $smarty = get_smarty();
 283         $dns_names = array();
 284         foreach($this->dns as $dn){
 285           add_lock ($dn, $this->ui->dn);
 286           $dns_names[] = LDAP::fix($dn);
 287         }
 288         $smarty->assign("info",msgPool::deleteInfo($dns_names,_("FAI object")));
 289         $smarty->assign("multiple", true);
 290         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 291       }
 292     }
 293
 294   }
 295
 296   function removeEntryRequested($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
 297   {
 298
 299     $this->closeDialogs();
 300     if($action == "remove_multiple"){
 301
 302       /* Collect objects to delete and check if objects are freezed
 303        */
 304       $headpage = $this->getHeadpage();
 305       $to_delete = array();
 306       foreach($target as $id){
 307         $object = $headpage->getEntry($id);
 308         if(in_array("FAKE_OC_FAI", $object['objectClass'])){
 309           foreach($object['GROUPS']  as $entry){
 310             array_push($to_delete, $entry);
 311           }
 312         }
 313       }
 314       return($this->removeFAIObjects($to_delete));
 315
 316     }else{
 317
 318       // Try to remove a single object, only FAI objects can be removed!
 319       $headpage = $this->getHeadpage();
 320       if(count($target) == 1){
 321         $entry = $headpage->getEntry($target[0]);
 322         if($entry && !in_array("FAKE_OC_OPSI",$entry['objectClass'])){
 323           $this->dialogObject = new faiGroupHandle($entry['GROUPS'],"remove");
 324         }
 325       }
 326     }
 327   }
 328
 329   /*! \brief  Object removal was confirmed, now remove the requested entries.
 330    *
 331    *  @param  String  'action'  The name of the action which was the used as trigger.
 332    *  @param  Array   'target'  A list of object dns, which should be affected by this method.
 333    *  @param  Array   'all'     A combination of both 'action' and 'target'.
 334    */
 335   function removeEntryConfirmed($action="",$target=array(),$all=array(),
 336       $altTabClass="",$altTabType="",$altAclCategory="")
 337   {
 338     $ldap = $this->config->get_ldap_link();
 339     $ldap->cd($this->config->current['BASE']);
 340
 341     foreach($this->dns as $key => $dn){
 342       $ldap->cat($dn);
 343       if($ldap->count()){
 344         $attrs = $ldap->fetch();
 345         $type= $this->get_type($attrs);
 346         $str = management::removeEntryConfirmed($action,array($dn),$all,$type[0],$type[2],$type[1]);
 347         if($str) return($str);
 348
 349         // Now save changes
 350         FAI::save_release_changes_now();
 351         $to_del = FAI::clean_up_releases($dn);
 352         foreach($to_del as $dn){
 353           $ldap->rmdir_recursive($dn);
 354         }
 355       }
 356     }
 357   }
 358
 359
 360   function editByGroup()
 361   {
 362     if($this->dialogObject instanceOf faiGroupHandle && $this->dialogObject->get_mode() == "edit"){
 363       $this->dialogObject->save_object();
 364       $entry = $this->dialogObject->get_selected();
 365       $this->closeDialogs();
 366       $data = array_pop($entry);
 367       $type = $this->get_type($data);
 368       $str = management::editEntry('editEntry',array($data['dn']),array(),$type[0],$type[2],$type[1]);
 369       if($str) return($str);
 370       $this->tabObject->by_object[$type[1]]->FAIstate = $data['FAIstate'];
 371       $this->tabObject->read_only = preg_match("/freeze/i", $data['FAIstate']);
 372     }elseif($this->dialogObject instanceOf faiGroupHandle && $this->dialogObject->get_mode() == "remove"){
 373       $this->dialogObject->save_object();
 374       $to_delete = $entry = $this->dialogObject->get_selected();
 375       return($this->removeFAIObjects($to_delete));
 376     }
 377   }
 378
 379
 380   protected function saveChanges()
 381   {
 382     $str = management::saveChanges();
 383     if($str) return($str);
 384
 385     // Now save changes
 386     FAI::save_release_changes_now();
 387     $to_del = FAI::clean_up_releases($this->last_dn);
 388     foreach($to_del as $dn){
 389       $ldap->rmdir_recursive($dn);
 390     }
 391   }
 392
 393   protected function applyChanges()
 394   {
 395     $str = management::applyChanges();
 396     if($str) return($str);
 397
 398     // Now save changes
 399     FAI::save_release_changes_now();
 400     $to_del = FAI::clean_up_releases($this->last_dn);
 401     foreach($to_del as $dn){
 402       $ldap->rmdir_recursive($dn);
 403     }
 404   }
 405
 406   function detectPostActions()
 407   {
 408     $action = management::detectPostActions();
 409     if(isset($_POST['remove_multiple'])) $action['action'] = "remove";
 410     if(isset($_POST['new_profile'])) $action['action'] = "new_profile";
 411     if(isset($_POST['new_template'])) $action['action'] = "new_template";
 412     if(isset($_POST['new_script'])) $action['action'] = "new_script";
 413     if(isset($_POST['new_hook'])) $action['action'] = "new_hook";
 414     if(isset($_POST['new_variable'])) $action['action'] = "new_variable";
 415     if(isset($_POST['new_package'])) $action['action'] = "new_package";
 416     if(isset($_POST['new_partition'])) $action['action'] = "new_partition";
 417
 418
 419     if(isset($_POST['save_properties'])) $action['action'] = "saveOpsiProperties";
 420     if(isset($_POST['cancel_properties'])) $action['action'] = "cancel";
 421
 422     if(isset($_POST['edit_continue'])) $action['action'] = "newClassNameSelected";
 423     if(isset($_POST['edit_cancel'])) $action['action'] = "cancel";
 424
 425     if(isset($_POST['faiGroupHandle_cancel'])) $action['action'] = "cancel";
 426     if(isset($_POST['CancelBranchName'])) $action['action'] = "cancel";
 427     if(isset($_POST['delete_branch_confirm'])) $action['action'] = "removeBranchConfirmed";
 428     if(isset($_GET['PerformBranch'])) $action['action'] = "PerformBranch";
 429     if(isset($_POST['UseBranchName'])) $action['action'] = "saveBranch";
 430     if(isset($_POST['faiGroupHandle_apply']))  $action['action'] = "editByGroup";
 431     if(isset($_GET['act']) && $_GET['act'] == "branch_branch")  $action['action'] = "createBranch";
 432     if(isset($_GET['act']) && $_GET['act'] == "freeze_branch")  $action['action'] = "createFreeze";
 433     if(isset($_GET['act']) && $_GET['act'] == "remove_branch")  $action['action'] = "removeBranch";
 434
 435     foreach($_POST as $name => $value){
 436       if(preg_match("/^edit_([0-9]*)_([a-z]*)_(x|y)/i", $name)){
 437         $id = preg_replace("/^edit_([0-9]*)_([a-z]*)_(x|y)/i","\\1", $name);
 438         $tab = preg_replace("/^edit_([0-9]*)_([a-z]*)_(x|y)/i","\\2", $name);
 439         $headpage = $this->getHeadpage();
 440         if(isset($headpage->entries[$id]['GROUPS'][$tab])){
 441           $data =$headpage->entries[$id]['GROUPS'][$tab];
 442           $type = $this->get_type($data);
 443           $str = management::editEntry('editEntry',array($data['dn']),array(),$type[0],$type[2],$type[1]);
 444           if($str) return($str);
 445         }
 446         break;
 447       }
 448     }
 449     return($action);
 450   }
 451
 452
 453   function renderList()
 454   {
 455     $filter = $this->getFilter();
 456     $headpage = $this->getHeadpage();
 457     $filter->setComboBoxOptions("RELEASE",$this->getReleaseList());
 458
 459     if(isset($_POST['RELEASE'])){
 460       $this->fai_release = get_post('RELEASE');
 461     }
 462     $headpage->setBase($this->fai_release);
 463     $headpage->update();
 464     $smarty = get_smarty();
 465     $smarty->assign("fai_release", $this->fai_release);
 466     $smarty->assign("opsi_available", is_object($this->opsi));
 467     $smarty->assign("fai_base", $this->fai_base);
 468     $r = $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'));
 469     $c = $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'));
 470     $smarty->assign("allow_create", $c);
 471     $smarty->assign("allow_remove", $r);
 472     $display = $headpage->render();
 473     return($this->getHeader().$display);
 474   }
 475
 476   function getReleaseList($base = "", $prefix ="")
 477   {
 478     $list = array();
 479     if(empty($base)){
 480       $base = $this->fai_base;
 481       $list[$base] = "/";
 482     }
 483
 484     $ldap = $this->config->get_ldap_link();
 485     $ldap->ls("(objectClass=FAIbranch)",$base,array("ou","FAIstate"));
 486     $cfg_rel = $this->config->search("faiManagement","DEFAULTFAIRELEASE",array("menu"));
 487
 488     while($release = $ldap->fetch()){
 489       $list[$release['dn']] = $prefix.$release['ou'][0];
 490
 491       // Preset to prefered releaes if necessary
 492       if(empty($this->fai_release) && $cfg_rel == $release['dn']){
 493         $this->fai_release = $release['dn'];
 494       }
 495
 496       $list = array_merge($list,$this->getReleaseList($release['dn'],$prefix."&nbsp; "));
 497     }
 498     return($list);
 499   }
 500
 501
 502   static function filterProperties($row, $classes)
 503   {
 504     $objects = array(
 505         "FAIpartitionTable"  => array("IMG"=> "plugins/fai/images/fai_partitionTable.png",
 506           "NAME"=>_("Partition table"),"KZL"=> "PT", "VAR"=>"ShowPartitions"),
 507         "FAIpackageList"     => array("IMG"=> "plugins/fai/images/fai_packages.png",
 508           "NAME"=>_("Package list") ,  "KZL"=> "PL", "VAR"=>"ShowPackages"),
 509         "FAIscript"          => array("IMG"=> "plugins/fai/images/fai_script.png",
 510           "NAME"=>_("Scripts") ,       "KZL"=> "S",  "VAR"=>"ShowScripts"),
 511         "FAIvariable"        => array("IMG"=> "plugins/fai/images/fai_variable.png",
 512           "NAME"=>_("Variables") ,     "KZL"=> "V",  "VAR"=>"ShowVariables"),
 513         "FAIhook"            => array("IMG"=> "plugins/fai/images/fai_hook.png",
 514           "NAME"=>_("Hooks"),          "KZL"=> "H",  "VAR"=>"ShowHooks"),
 515         "FAIprofile"         => array("IMG"=> "plugins/fai/images/fai_profile.png",
 516           "NAME"=>_("Profile") ,       "KZL"=> "P",  "VAR"=>"ShowProfiles"),
 517         "FAItemplate"        => array("IMG"=> "plugins/fai/images/fai_template.png",
 518           "NAME"=>_("Templates") ,     "KZL"=> "T",  "VAR"=>"ShowTemplates"),
 519         "opsi_netboot"       => array("IMG"=> "plugins/opsi/images/netboot_package.png",
 520           "NAME"=>_("OPSI netboot product") ,     "KZL"=> "ON",  "VAR"=>"ShowOpsiNetboot"),
 521         "opsi_local"         => array("IMG"=> "plugins/opsi/images/local_package.png",
 522           "NAME"=>_("OPSI localboot product")   ,     "KZL"=> "OL",  "VAR"=>"ShowOpsiLocal"));
 523
 524     $icon_list = "";
 525     foreach($objects as $type => $type_data){
 526       if(in_array($type, $classes)){
 527         $icon_list .= "<input type='image' src='".$type_data['IMG']."' title='".$type_data['NAME']."'
 528           alt='".$type_data['KZL']."' class='center' name='edit_".$row."_".$type."'>\n";
 529       }else{
 530         $icon_list .= "<img src='images/empty.png' alt=' ' class='center'>\n";
 531       }
 532     }
 533
 534     return $icon_list;
 535   }
 536
 537
 538
 539
 540   function removeBranch()
 541   {
 542     /* Check if we have a post remove method configured
 543      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 544      */
 545     if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 546       /* Load permissions for selected 'dn' and check if
 547          we're allowed to remove this 'dn' */
 548       if(preg_match("/d/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 549         $smarty=get_smarty();
 550         $smarty->assign("release_hidden",base64_encode($this->fai_release));
 551         $smarty->assign("info", msgPool::deleteInfo(LDAP::fix($this->fai_release),_("FAI branch/freeze")));
 552         return($smarty->fetch(get_template_path('remove_branch.tpl',TRUE)));
 553       } else {
 554         msg_dialog::display(_("Permission error"), _("You have no permission to delete this release!"), ERROR_DIALOG);
 555       }
 556     }
 557   }
 558
 559
 560   function removeBranchConfirmed()
 561   {
 562     /* Check if we have a post remove method configured
 563      *  else skip this operation. (Skip:Button in the ui should be disabled in this case too)
 564      */
 565     if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
 566
 567       if(!isset($_POST['release_hidden']) || base64_decode($_POST['release_hidden']) != $this->fai_release){
 568         msg_dialog::display(_("Warning"),_("Release remove aborted because the release name check failed!"));
 569       }else{
 570
 571         $bb =  $this->fai_release;
 572         $ldap = $this->config->get_ldap_link();
 573
 574         $br = $this->getBranches();
 575
 576         if(isset($br[$bb]) && preg_match("/d/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 577           $name = $br[$bb];
 578
 579           $ldap->cd($bb);
 580           $ldap->recursive_remove();
 581           $ldap->cd(preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'/i', ','.get_ou('applicationRDN'), $bb));
 582           $ldap->recursive_remove();
 583           $ldap->cd(preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'/i', ','.get_ou('mimetypeRDN'), $bb));
 584           $ldap->recursive_remove();
 585
 586           /* Search for all groups with configured application menus.
 587              - First search all groups, to ensure that we only remove entries form whithin groups.
 588              - The search für menu configuration for the specified release and collect all those dns.
 589              - Remove entries
 590            */
 591           $release_ou = preg_replace("/".preg_quote(get_ou("faiBaseRDN"), '/').".*$/i","",$bb);
 592           $ldap->cd($this->config->current['BASE']);
 593           $ldap->search("(objectClass=posixGroup)",array("dn"));
 594
 595           /* Collect all group dns
 596            */
 597           $groups = array();
 598           while($attrs = $ldap->fetch()){
 599             $groups[] = $attrs['dn'];
 600           }
 601
 602
 603           /* Collect all group menu release dns that match the release we have removed
 604            */
 605           $dns = array();
 606           foreach($groups as $dn){
 607             $ldap->cd($dn);
 608             $ldap->search("(objectClass=FAIbranch)",array("dn"));
 609             while($attrs = $ldap->fetch()){
 610               if(preg_match("/^".preg_quote($release_ou, '/')."/",$attrs['dn'])){
 611                 $dns[] = $attrs['dn'];
 612               }
 613             }
 614           }
 615
 616           /* Finally remove collected release dns
 617            */
 618           foreach($dns as $dn){
 619             $ldap->cd($dn);
 620             $ldap->recursive_remove();
 621           }
 622
 623           /* Post remove */
 624           $this->fai_release = $this->fai_base;
 625           $this->lock_name   = $name;
 626           $this->lock_dn     = $bb;
 627           $this->postremove();
 628
 629           $fai_filter = session::get("fai_filter");
 630           $fai_filter['fai_release'] = $this->fai_release;
 631           session::set("fai_filter",$fai_filter);
 632
 633           new log("remove","fai/".get_class($this),$br[$bb],array(),"Release removed");
 634         }
 635       }
 636     }
 637   }
 638
 639
 640   function createBranch()
 641   {
 642     $smarty = get_smarty();
 643     $this->dispNewBranch=true;
 644     $this->dispNewFreeze=false;
 645     $smarty->assign("iframe",false);
 646     if(isset($_POST['BranchName'])){
 647       $smarty->assign("BranchName", $_POST['BranchName']);
 648     }else{
 649       $smarty->assign("BranchName","");
 650     }
 651     return($smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__))));
 652   }
 653
 654   function createFreeze()
 655   {
 656     $smarty = get_smarty();
 657     $this->dispNewFreeze=true;
 658     $this->dispNewBranch=false;
 659     $smarty->assign("iframe",false);
 660     if(isset($_POST['BranchName'])){
 661       $smarty->assign("BranchName", $_POST['BranchName']);
 662     }else{
 663       $smarty->assign("BranchName","");
 664     }
 665     return($smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__))));
 666   }
 667
 668
 669
 670   function PerformBranch()
 671   {
 672     if(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
 673       msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
 674     }else{
 675
 676       /* In order to see error messages we have to reset the error handler.
 677          Due to the exit();
 678        */
 679       restore_error_handler();
 680
 681       $this->dispNewBranch = false;
 682       $this->dispNewFreeze = false;
 683
 684       $LASTPOST = session::get('LASTPOST');
 685       $base = $LASTPOST['base'];
 686       $_POST  = session::get('LASTPOST');
 687       $name = $_POST['BranchName'];
 688
 689       $type = $LASTPOST['type'];
 690       $ldap = $this->config->get_ldap_link();
 691
 692       $baseToUse = $base;
 693       if($this->fai_release !=  $this->fai_base){
 694         $baseToUse = $this->fai_release;
 695       }
 696
 697       /* Create new Release name to be able to set faidebianRelease for FAIpackageList */
 698
 699       $CurrentReleases  = $this->getBranches();
 700       $NewReleaseName   = $name;
 701       if(isset($CurrentReleases[$this->fai_release])) {
 702         if($this->fai_release != $this->fai_base){
 703           $NewReleaseName = $CurrentReleases[$this->fai_release]."/".$name;
 704           $NewReleaseName = preg_replace("#\/#","/",$NewReleaseName);
 705         }else{
 706           $NewReleaseName   = $name;
 707         }
 708       }
 709       $appsrc = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/i",get_ou('applicationRDN'),$baseToUse);
 710       $appdst = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/i",get_ou('applicationRDN'),"ou=".$name.",".$baseToUse) ;
 711
 712       $mimesrc = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/i",get_ou('mimetypeRDN'),$baseToUse);
 713       $mimedst = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/i",get_ou('mimetypeRDN'),"ou=".$name.",".$baseToUse) ;
 714
 715       /* Check if source depeartments exist */
 716       foreach(array($baseToUse,$appsrc,$mimesrc) as $dep){
 717         $ldap->cd($this->config->current['BASE']);
 718         $ldap->cat($dep);
 719         if(!$ldap->count()){
 720           $ldap->create_missing_trees($dep);
 721         }
 722       }
 723
 724       /* Print header to have styles included */
 725       echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 726         <html>
 727         <head>
 728         <title></title>
 729         <style type="text/css">@import url("themes/default/style.css");</style>
 730         <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 731         </head>
 732         <body style="background: none;margin:3px;color:black">
 733         ';
 734
 735       new log("create","fai/".get_class($this),$NewReleaseName,array(),"New $type created");
 736
 737       /* Duplicate group application releases
 738        */
 739       FAI::copy_FAI_group_releases($CurrentReleases[$this->fai_release],$name,$type);
 740
 741       /* Duplicate applications
 742        */
 743       $ldap->cat($appsrc,array("dn")) ;
 744       if($ldap->count()){
 745         $ldap->cd ($appdst);
 746         $ldap->recursive_remove();
 747         FAI::copy_FAI_resource_recursive($appsrc,$appdst,$NewReleaseName,$type,true);
 748       }
 749
 750       /* Duplicate mime types
 751        */
 752       $ldap->cat($mimesrc,array("dn")) ;
 753       if($ldap->count()){
 754         $ldap->cd ($mimedst);
 755         $ldap->recursive_remove();
 756         FAI::copy_FAI_resource_recursive($mimesrc,$mimedst,$NewReleaseName,$type,true);
 757       }
 758
 759       $attr = array();
 760       $attr['objectClass'] = array("organizationalUnit","FAIbranch");
 761       $attr['ou']       = $name;
 762       $attr['FAIstate'] = $type;
 763       $ldap->cd($this->config->current['BASE']);
 764       $ldap->cd("ou=".$name.",".$baseToUse);
 765       $ldap->cat("ou=".$name.",".$baseToUse);
 766       if($ldap->count()){
 767         $ldap->modify($attr);
 768       }else{
 769         $ldap->add($attr);
 770       }
 771
 772       /* Duplicate fai objects
 773        */
 774       //      $ldap->cd ("ou=".$name.",".$baseToUse);
 775       //      $ldap->recursive_remove();
 776       //      FAI::copy_FAI_resource_recursive($baseToUse,"ou=".$name.",".$baseToUse,$NewReleaseName,$type,true);
 777
 778       echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
 779         <br><input type='submit' name='CloseIFrame' value='"._("Continue")."'>
 780         <input type='hidden' name='php_c_check' value='1'>
 781         </form></div>";
 782
 783       echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 784
 785       /* Print footer to have valid html */
 786       echo "</body></html>";
 787
 788       $this->dispNewFreeze = false;
 789
 790       /* Postcreate */
 791
 792       /* Assign possible attributes */
 793       $this->lock_type  = $type;
 794       $this->lock_name  = $name;
 795       $this->lock_dn    = $baseToUse;
 796       $this->postcreate();
 797
 798       /* Send daemon event to reload the fai release database
 799        */
 800       if(class_available("DaemonEvent") && class_available("gosaSupportDaemon")){
 801         $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 802         if(isset($events['TRIGGERED']['DaemonEvent_recreate_fai_release_db'])){
 803           $evt = $events['TRIGGERED']['DaemonEvent_recreate_fai_release_db'];
 804           $tmp = new $evt['CLASS_NAME']($this->config);
 805           $tmp->set_type(TRIGGERED_EVENT);
 806           $tmp->add_targets(array("GOSA"));
 807           $o_queue = new gosaSupportDaemon();
 808           if(!$o_queue->append($tmp)){
 809             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 810           }
 811         }
 812       }else{
 813         trigger_error("Unknown class DaemonEvent / gosaSupportDaemon");
 814         msg_dialog::display(_("Fatal error"),
 815             "Daemon events called but classes where not accessible, DaemonEvent gosaSupportDaemon",
 816             FATAL_ERROR_DIALOG);
 817       }
 818       exit();
 819     }
 820   }
 821
 822
 823
 824
 825   function saveBranch()
 826   {
 827     if($this->dispNewBranch){
 828       $type = "branch";
 829     }else{
 830       $type = "freeze";
 831     }
 832
 833     /* Check branch name */
 834     $name = $_POST['BranchName'];
 835     $is_ok = true;
 836     $smarty = get_smarty();
 837     $smarty->assign("BranchName",$name);
 838     $base= $this->fai_base;
 839
 840     /* Check used characters */
 841     if(!preg_match("/^[0-9a-z\.]*$/",$name)){
 842       msg_dialog::display(_("Error"), msgPool::invalid(_("Name"),$name,"/[0-9a-z\.]/"), ERROR_DIALOG);
 843       $is_ok = false;
 844     }
 845
 846     // Check if this name is already in use
 847     if(!$this->CheckNewBranchName($_POST['BranchName'],$this->fai_release)){
 848       msg_dialog::display(_("Error"), msgPool::duplicated(_("Name")), ERROR_DIALOG);
 849       $is_ok = false;
 850     }
 851
 852     // Handle errors
 853     if(!$is_ok && $this->dispNewFreeze){
 854       return($this->createFreeze());
 855     }elseif(!$is_ok && $this->dispNewBranch){
 856       return($this->createBranch());
 857     }
 858
 859     // Now create new release
 860
 861     if(session::is_set('LASTPOST')){
 862       $LASTPOST = session::get('LASTPOST');
 863     }else{
 864       $LASTPOST = array();
 865     }
 866     $LASTPOST['base'] = $base;
 867     $LASTPOST['type'] = $type;
 868     $LASTPOST['BranchName'] = $name;
 869     session::set('LASTPOST',$LASTPOST);
 870     $smarty->assign("iframe", true);
 871     $smarty->assign("plugID", $_GET['plug']);
 872     $display  = $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
 873     return($display);
 874
 875   }
 876
 877
 878   function CheckNewBranchName($name,$base)
 879   {
 880     $f = $this->fai_release;
 881     if($name == ""){
 882       return(false);
 883     }elseif(in_array($name,$this->getBranches($f))) {
 884       return(false);
 885     }elseif(tests::is_department_name_reserved($name,$base)){
 886       return(false);
 887     }
 888     return(true);
 889   }
 890
 891
 892   /* Get available branches for current base */
 893   function getBranches($base = false,$prefix = "")
 894   {
 895     $ret = array("/"=>$this->fai_base);
 896     $ldap = $this->config->get_ldap_link();
 897     if(!$base){
 898       $base = $this->fai_base;
 899     }
 900     $tmp = FAI::get_all_releases_from_base($base,true);
 901     foreach($tmp as $dn => $name){
 902       $ret[$name]=$dn;
 903     }
 904     ksort($ret);
 905     $ret = array_flip($ret);
 906
 907     return ($ret);
 908   }
 909
 910
 911   function get_type($array)
 912   {
 913     if(!isset($array['objectClass'])) return(array());
 914     if(in_array("FAIpartitionTable",$array['objectClass'])){
 915       return(array("tabsPartition","faiPartitionTable","FAIPARTITIONTABS"));
 916     }
 917     if(in_array("FAIscript",$array['objectClass'])){
 918       return(array("tabsScript","faiScript","FAISCRIPTTABS"));
 919     }
 920     if(in_array("FAItemplate",$array['objectClass'])){
 921       return(array("tabsTemplate","faiTemplate","FAITEMPLATETABS"));
 922     }
 923     if(in_array("FAIhook",$array['objectClass'])){
 924       return(array("tabsHook","faiHook","FAIHOOKTABS"));
 925     }
 926     if(in_array("FAIvariable",$array['objectClass'])){
 927       return(array("tabsVariable","faiVariable","FAIVARIABLETABS"));
 928     }
 929     if(in_array("FAIprofile",$array['objectClass'])){
 930       return(array("tabsProfile","faiProfile","FAIPROFILETABS"));
 931     }
 932     if(in_array("FAIpackageList",$array['objectClass'])){
 933       return(array("tabsPackage","faiPackage","FAIPACKAGETABS"));
 934     }
 935     return(array());
 936   }
 937
 938
 939   /* Check if the given FAI class is used in this release
 940    */
 941   static function check_class_name($oc,$name,$dn)
 942   {
 943     $base = FAI::get_release_dn($dn);
 944
 945     if($oc == "FAIprofile"){
 946       $f = "";
 947       $ocs = array("FAIprofile","FAItemplate","FAIhook","FAIpartitionTable","FAIpackageList","FAIscript","FAIvariable");
 948       foreach($ocs as $oc){
 949         $f .= "(objectClass=".$oc.")";
 950       }
 951       $res  = FAI::get_all_objects_for_given_base($base,"(|".$f.")",TRUE);
 952     }else{
 953       $res  = FAI::get_all_objects_for_given_base($base,"(objectClass=".$oc.")",TRUE);
 954     }
 955     $delete = array();
 956     $used   = array();
 957     foreach($res as $object){
 958       $used[$object['cn'][0]]= $object['cn'][0];
 959     }
 960     return($used);
 961   }
 962
 963
 964 }
 965 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 966 ?>