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