trunk/gosa-plugins/fai/admin/fai/class_faiPackage.inc

   1 <?php
   2
   3 class faiPackage extends plugin
   4 {
   5   /* attribute list for save action */
   6   var $ignore_account   = TRUE;
   7
   8   /* Attributes for this Object */
   9   var $attributes       = array("cn","description","FAIpackage","FAIdebianRelease","FAIdebianSection", "FAIinstallMethod");
  10
  11   /* ObjectClasses for this Object*/
  12   var $objectclasses    = array("top","FAIclass","FAIpackageList","FAIrepository");
  13
  14   /* Class name of the Ldap ObjectClass for the Sub Object */
  15   var $subClass         = "";
  16   var $subClasses       = array("top","FAIclass","FAIscriptEntry");
  17
  18   /* Class name of the php class which allows us to edit a Sub Object */
  19   var $subClassName     = "";
  20
  21   /* Attributes to initialise for each subObject */
  22   var $subAttributes    = array("cn","description");
  23   var $sub64coded       = array();
  24
  25   var $ConfiguredPackages = array();
  26   var $ConfigurationsToRemove = array();
  27
  28   /* Specific attributes */
  29   var $cn               = "";       // The class name for this object
  30   var $description      = "";       // The description for this set of partitions
  31   var $is_dialog        = false;    // specifies which buttons will be shown to save or abort
  32   var $SubObjects       = array();  // All leafobjects of this object
  33
  34   var $FAIdebianRelease          = ""; // The selected release
  35   var $FAIdebianSection          = array(); // selected section
  36   var $FAIinstallMethod          = "aptitude"; // hard coded
  37
  38   var $sections         = array();  // All section types
  39
  40   var $list             = NULL;
  41
  42   var $usedPackages     = array();
  43   var $buffer           = NULL;
  44   var $newDialogShown   = false;
  45
  46   var $FAIstate         = "";
  47   var $view_logged      = FALSE;
  48   var $base;
  49   var $FAIpackage ;
  50
  51   var $FAIinstallMethods  = array( "install", "ninstall", "remove",
  52       "dselect-upgrade", "taskinst", "taskrm",
  53       "hold", "clean", "aptitude", "aptitude-r",
  54       "pending", "dpkgc" );
  55
  56   var $direct_packages_add = FALSE;
  57   var $configure_dialog_shown = FALSE;
  58
  59   function faiPackage (&$config, $dn= NULL)
  60   {
  61     /* Load Attributes */
  62     plugin::plugin ($config, $dn);
  63
  64     /* If "dn==new" we try to create a new entry
  65      * Else we must read all objects from ldap which belong to this entry.
  66      * First read SubObjects from ldap ... and then the partition definitions for the SubObjects.
  67      */
  68     if($dn != "new"){
  69       $this->dn =$dn;
  70
  71       /* Check if there are already some packages in this list
  72        */
  73       $this->usedPackages = array();
  74       if(isset($this->attrs['FAIpackage'])){
  75         unset($this->attrs['FAIpackage']['count']);
  76         foreach($this->attrs['FAIpackage'] as $pkg){
  77           $name = preg_replace("/\-$/","",$pkg);
  78           $this->usedPackages[$name] = $pkg;
  79         }
  80         ksort($this->usedPackages);
  81       }
  82
  83       /* Fetch all package configurations from ldap
  84        */
  85       $PackageFilter = "";
  86       foreach($this->usedPackages as $name => $value){
  87         $PackageFilter .= "(FAIpackage=".$name.")";
  88       }
  89       /* Also fetch d-i */
  90       $PackageFilter .= "(FAIpackage=d-i)";
  91
  92       $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
  93
  94       /* Search for configuration objects */
  95       $ldap = $this->config->get_ldap_link();
  96       $ldap->cd($this->dn);
  97       $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType",
  98             "FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
  99
 100       /* Walk through configurations and append them to our list of ConfiguredPackages
 101        */
 102       while($attr = $ldap->fetch()){
 103
 104         /* Skip objects, that are tagged as removed */
 105         if(isset($object['FAIstate'][0])){
 106           if(preg_match("/removed$/",$attr['FAIstate'][0])){
 107             continue;
 108           }
 109         }
 110
 111         $tmp =array();
 112         $tmp['Name']  = $attr['FAIvariable'][0];
 113         $tmp['Type']  = $attr['FAIvariableType'][0];
 114
 115         if (isset($attr['FAIvariableContent'][0])){
 116           if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 117             $tmp['Value'] = $attr['FAIvariableContent'][0];
 118           }else{
 119             $content = array();
 120             unset($attr['FAIvariableContent']['count']);
 121             foreach($attr['FAIvariableContent'] as $attr){
 122               $tmp['Value'][] = $attr;
 123             }
 124           }
 125           $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 126         }
 127         else {
 128           $tmp['Value'] = "";
 129           $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 130         }
 131       }
 132
 133       $this->FAIdebianSection = array();
 134       if(isset($this->attrs['FAIdebianSection'])){
 135         for($i = 0 ; $i < $this->attrs['FAIdebianSection']['count'] ; $i++ ){
 136           $sec = $this->attrs['FAIdebianSection'][$i];
 137           $this->FAIdebianSection[$sec]=$sec;
 138         }
 139       }
 140       $this->FAIpackage = array();
 141
 142     } // ENDE  dn != new
 143
 144     $methods = array();
 145     foreach($this->FAIinstallMethods as $method){
 146       $methods[$method] = $method;
 147     }
 148     $this->FAIinstallMethods = $methods;
 149
 150     /* Check if we exist already - no need to ask for revisions, etc. then */
 151     if ($this->dn != "new"){
 152       $this->newDialogShown= true;
 153     }
 154     $this->is_new = FALSE;
 155     if($this->dn == "new"){
 156       $this->is_new =TRUE;
 157     }
 158     /* Check weither its allowed to directly add packages */
 159     $direct_packages_add = $config->search("faiManagement","direct_packages_add",array("menu"));
 160     if (preg_match("/^true$/i", $direct_packages_add) || preg_match("/yes/i", $direct_packages_add)) {
 161         $this->direct_packages_add = TRUE;
 162     }
 163
 164     /* Generate package list */
 165     $this->list= $this->genPkgs(TRUE);
 166   }
 167
 168
 169   function execute()
 170   {
 171     /* Call parent execute */
 172     plugin::execute();
 173
 174     if($this->is_account && !$this->view_logged){
 175       $this->view_logged = TRUE;
 176       new log("view","fai/".get_class($this),$this->dn);
 177     }
 178
 179     /* Fill templating stuff */
 180     $smarty= get_smarty();
 181     $display= "";
 182
 183     /******
 184      * Initialize a new Package List with release and section name
 185      ******/
 186
 187     if(!$this->is_account){
 188
 189       /* Assemble release name */
 190       $release = $this->parent->parent->fai_release;
 191       $tmp= preg_replace('/[,]*'.preg_quote(get_ou('faiBaseRDN'), '/').'.*$/', '', $release);
 192       $tmp= preg_replace('/ou=/', '', $tmp);
 193       $rev= array_reverse(split(',', $tmp));
 194       $this->FAIdebianRelease= "/";
 195       foreach ($rev as $part){
 196         $this->FAIdebianRelease.= "/$part";
 197       }
 198       $this->FAIdebianRelease= preg_replace('#^[/]*#', '', $this->FAIdebianRelease);
 199
 200       /* Assemble sections */
 201       $repos= $this->getServerInfos();
 202       if(isset($repos[$this->FAIdebianRelease])){
 203         $this->FAIdebianSection= $repos[$this->FAIdebianRelease];
 204         $this->FAIdebianSection= array_unique($this->FAIdebianSection);
 205       }
 206
 207       /* Assign Repository settings*/
 208       $this->is_account     = true;
 209     }
 210
 211
 212     /******
 213      * Add
 214      ******/
 215
 216     if(isset($_POST['AddManualpkg']) &&
 217         isset($_POST['addPpkgsText']) &&
 218         strlen($_POST['addPpkgsText']) &&
 219         $this->acl_is_writeable("FAIpackage") &&
 220         !preg_match("/freeze/",$this->FAIstate)){
 221
 222       // Check all splitted packages for valid package names
 223       $add_packages = preg_split( "/[\s,]+/", get_post('addPpkgsText'), -1, PREG_SPLIT_NO_EMPTY );
 224       $valid_packages = array();
 225       if( is_array($add_packages) ) {
 226         $invalid_packages = array();
 227         foreach ($add_packages as $value) {
 228           if(!preg_match( "/^[a-z0-9][-0-9a-z+\.]+$/",$value)){
 229             $invalid_packages[] = trim($value);
 230           }else{
 231             $valid_packages[] = trim($value);
 232           }
 233         }
 234         if(count($invalid_packages)){
 235           $str = implode(", ",$invalid_packages);
 236           msg_dialog::display(_("Invalid package names"),
 237               sprintf(_("The following package names don't match the Debian policy: %s"),$str),
 238               ERROR_DIALOG);
 239         }
 240
 241
 242         // If we have a complete list of valid packages, add them
 243         if(count($valid_packages)){
 244
 245           foreach($valid_packages as $key =>  $value){
 246             if(array_key_exists($value,$this->usedPackages)) {
 247               unset($valid_packages[$key]);
 248             }
 249           }
 250
 251           // Query SI-Deamon for additional package information
 252           $daemon       = new gosaSupportDaemon();
 253           $query_attrs  = array("distribution", "package","version", "section", "description", "timestamp");
 254           $do_si_query  = true;
 255
 256
 257           foreach ($valid_packages as $value) {
 258             if( $do_si_query == true ) {
 259               $res = $daemon->FAI_get_packages($this->FAIdebianRelease,$query_attrs,array($value),0,1);
 260               if( ! $daemon->is_error()){
 261
 262                 if(count($res)){
 263
 264                   // We just use the last answer - there shouldn't be multiple
 265                   $res_attrs = array_pop( $res );
 266                   $this->list[$value] = $res_attrs;
 267                   $this->usedPackages[$value] = $res_attrs['PACKAGE'];
 268
 269                 }else{
 270                   $this->usedPackages[$value] = $value;
 271                 }
 272               }else{
 273                 msg_dialog::display(_("Service infrastructure"),
 274                     msgPool::siError($daemon->get_error()),
 275                     ERROR_DIALOG);
 276                 $do_si_query = false;
 277               }
 278             }
 279           }
 280
 281           ksort($this->usedPackages);
 282
 283           /* Generate package list */
 284           $this->list= $this->genPkgs(TRUE);
 285         }
 286       }
 287     }
 288
 289     if(isset($_POST['EditConfigurations']) &&
 290       $this->acl_is_writeable("FAIpackage")) {
 291         $this->dialog = new faiDebconfConfigurations($this->config, $this->dn, $this);
 292         $this->dialog->set_acl_base($this->acl_base);
 293         $this->is_dialog = true;
 294     }
 295
 296     /* + was pressed to open the package dialog */
 297     if(isset($_POST['Addpkg']) &&
 298         $this->acl_is_writeable("FAIpackage") &&
 299         !preg_match("/freeze/",$this->FAIstate)){
 300       $this->dialog = new faiPackageEntry($this->config, $this->FAIdebianRelease,$this->usedPackages);
 301       $this->is_dialog =true;
 302     }
 303
 304
 305     /* Check image Posts
 306      */
 307     foreach($_POST as $name => $value){
 308
 309       /******
 310        * Mark as removed
 311        ******/
 312
 313       if(!preg_match('/freeze/i', $this->FAIstate) && preg_match("/^removal_package_/",$name)){
 314         $id = @base64_decode(preg_replace("/^removal_package_(.*)_[xy]*$/","\\1",$name));
 315         if(isset($this->usedPackages[$id])){
 316           $pkg = $this->usedPackages[$id];
 317           if (preg_match('/\-$/', $pkg)){
 318             $pkg= preg_replace('/\-$/', '', $pkg);
 319           } else {
 320             $pkg= preg_replace('/$/', '-', $pkg);
 321           }
 322           $this->usedPackages[$id] = $pkg;
 323         }
 324         break;
 325       }
 326
 327       /******
 328        * Delete Pkgs
 329        ******/
 330       if(!preg_match('/freeze/i', $this->FAIstate) && preg_match("/^remove_package_/",$name)){
 331         $id = @base64_decode(preg_replace("/^remove_package_(.*)_[xy]*$/","\\1",$name));
 332         if(isset($this->usedPackages[$id])){
 333           unset($this->usedPackages[$id]);
 334         }
 335         break;
 336       }
 337
 338       /******
 339        * Configure Pkgs
 340        ******/
 341       if(!preg_match('/freeze/i', $this->FAIstate) && preg_match("/^configure_package_/",$name)){
 342         $pkg = @base64_decode(preg_replace("/^configure_package_(.*)_[xy]*$/","\\1",$name));
 343
 344         if(isset($this->usedPackages[$pkg])){
 345
 346           /* Configuration dialog open*/
 347           $pkg_config = array();
 348           if(isset($this->ConfiguredPackages[$pkg])){
 349             $pkg_config = $this->ConfiguredPackages[$pkg];
 350           }
 351           $this->configure_dialog_shown = TRUE;
 352           $this->dialog = new faiPackageConfiguration($this->config, $this->dn,$pkg, $this->FAIdebianRelease , $pkg_config);
 353           $this->is_dialog =true;
 354         }
 355         break;
 356       }
 357     }
 358
 359     /* Abort package selection dialog */
 360     if(isset($_POST['CancelSubObject'])){
 361       $this->dialog = false;
 362       $this->is_dialog=false;
 363     }
 364
 365     /* attach new packages */
 366     if(isset($_POST['SaveSubObject'])) {
 367       if(!preg_match("/freeze/i", $this->FAIstate)){
 368         $this->dialog->save_object();
 369         if(count($this->dialog->check())){
 370           foreach($this->dialog->check() as $msgs){
 371             msg_dialog::display(_("Error"), $msgs, ERROR_DIALOG);
 372           }
 373         }else{
 374           $use = $this->dialog->save();
 375           $this->usedPackages = $use;
 376           $this->dialog = false;
 377           $this->is_dialog=false;
 378           ksort($this->usedPackages);
 379
 380           /* Generate package list */
 381           $this->list= $this->genPkgs(TRUE);
 382         }
 383       }else{
 384         $this->dialog = false;
 385         $this->is_dialog=false;
 386       }
 387     }
 388
 389     /* Save Configuration */
 390     if(isset($_POST['SaveObjectConfig']) && $this->configure_dialog_shown){
 391       if(!preg_match("/^freeze/", $this->FAIstate)){
 392         $this->ConfiguredPackages= array_merge($this->ConfiguredPackages,$this->dialog->save());
 393       }
 394       $this->dialog = false;
 395       $this->is_dialog=false;
 396       $this->configure_dialog_shown=false;
 397     }
 398
 399     if (isset($_POST['SaveDebconfConfig'])){
 400       $this->dialog->save_object();
 401       $msgs = $this->dialog->check();
 402       if(count($msgs)>0) {
 403         foreach($msgs as $msg){
 404           msg_dialog::display(_("Error"), $msg, ERROR_DIALOG);
 405         }
 406       } else {
 407         if(!preg_match("/^freeze/", $this->FAIstate)){
 408           $this->ConfiguredPackages= $this->dialog->save();
 409           $this->ConfigurationsToRemove = $this->dialog->to_remove;
 410         }
 411         $this->dialog = false;
 412         $this->is_dialog = false;
 413       }
 414     }
 415
 416     /* cancel configuration */
 417     if(isset($_POST['CancelObjectConfig']) && $this->configure_dialog_shown){
 418       $this->dialog = false;
 419       $this->is_dialog=false;
 420       $this->configure_dialog_shown=false;
 421     }
 422
 423     /* Display dialog */
 424     if($this->is_dialog){
 425       $this->dialog->save_object();
 426       return $this->dialog->execute();
 427     }
 428
 429
 430     /******
 431      * Display UI / HTML / smarty
 432      ******/
 433
 434     /* Create divlist to display a list of all currently used packages
 435      */
 436     $divlist = new divSelectBox("faiPackages");
 437     $divlist->setHeight(600);
 438
 439     ksort($this->usedPackages);
 440     if(is_array($this->usedPackages)){
 441       foreach($this->usedPackages as $usedName => $name){
 442
 443         $actions = "";
 444
 445         /* Append message if package is configured */
 446         $configured = "<img src='images/empty.png' alt=' '  class='center'>";
 447         if(isset($this->ConfiguredPackages[$usedName])){
 448           $configured = "<img src='plugins/fai/images/package_configure.png' alt='"._("Configured")."'
 449                       title='"._("Configured")."' class='center'>";
 450         }
 451
 452         /* Adapt used name if we're marked for removal */
 453         $removal = "<img src='images/empty.png' alt=' '  class='center'>";
 454         if (preg_match('/\-$/', $name)){
 455           $removal = "<img src='plugins/fai/images/removal_mark.png' alt='"._("Package marked for removal")."'
 456                       title='"._("Package marked for removal")."' class='center'>";
 457         }
 458
 459         /* Get Version */
 460         $version = "&nbsp;";
 461         if(isset($this->list[$usedName]['VERSION'])){
 462           $version = $this->list[$usedName]['VERSION'];
 463         }
 464
 465         /* Get description */
 466         $description = "&nbsp;";
 467         if(isset($this->list[$usedName]['DESCRIPTION'])){
 468           $description = base64_decode($this->list[$usedName]['DESCRIPTION']);
 469         }
 470
 471         if(!preg_match('/^freeze/', $this->FAIstate) && $this->acl_is_writeable("FAIpackage")){
 472           $actions = "<input type='image' class='center' title='"._("Mark package for removal")."'
 473             src='plugins/fai/images/removal_mark.png' name='removal_package_".base64_encode($usedName)."' >";
 474         }
 475
 476         if(isset($this->list[$usedName]['TEMPLATE']) &&
 477            !preg_match('/^freeze/', $this->FAIstate) && $this->acl_is_writeable("FAIdebconfInfo")){
 478           $actions.= "&nbsp;<input type='image' class='center' title='"._("Configure this package")."'
 479             src='plugins/fai/images/package_configure.png' name='configure_package_".base64_encode($usedName)."' >";
 480         }
 481         if(!preg_match('/^freeze/', $this->FAIstate) && $this->acl_is_writeable("FAIpackage")){
 482           $actions.= "&nbsp;<input type='image' class='center' title='"._("Remove this package")."'
 483             src='images/lists/trash.png' name='remove_package_".base64_encode($usedName)."' >";
 484         }
 485
 486         $field1 = array("string" => $configured."&nbsp;".$removal,"attach" => "style='width:40px;'");
 487         $field2 = array("string" => $usedName ,"attach" => "style='width:200px;'");
 488         $field3 = array("string" => $version);
 489         $field4 = array("string" => $description);
 490         $field5 = array("string" => $actions ,"attach" => "style='width:60px; border-right:0px;'");
 491         $divlist->AddEntry(array($field1,$field2,$field3,$field4,$field5));
 492       }
 493     }
 494
 495     /* Assign variables */
 496     foreach($this->attributes as $attrs){
 497       $smarty->assign($attrs,$this->$attrs);
 498     }
 499     $smarty->assign( "FAIinstallMethods", $this->FAIinstallMethods );
 500
 501     /* Assign section to smarty */
 502     $strsec = "";
 503     foreach($this->FAIdebianSection as $sec){
 504       $strsec .= $sec." ";
 505     }
 506
 507     $tmp = $this->plInfo();
 508     foreach($tmp['plProvidedAcls'] as $name => $translated){
 509       $smarty->assign($name."ACL",$this->getacl($name,preg_match("/freeze/",$this->FAIstate)));
 510     }
 511
 512     $smarty->assign("freeze", preg_match("/freeze/",$this->FAIstate));
 513     $smarty->assign("divlist",$divlist->DrawList());
 514     $smarty->assign("release" ,$this->FAIdebianRelease);
 515     $smarty->assign("sections",$this->sections);
 516     $smarty->assign("section" ,$strsec);
 517     $smarty->assign("direct_packages_add", $this->direct_packages_add);
 518     $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
 519     return($display);
 520   }
 521
 522
 523   /*! \brief  Removes this packageList from the ldap database
 524    */
 525   function remove_from_parent()
 526   {
 527     $ldap = $this->config->get_ldap_link();
 528     $ldap->cd ($this->dn);
 529     $release = $this->parent->parent->fai_release;
 530     $use_dn = preg_replace("/".preg_quote(FAI::get_release_dn($this->dn), '/')."/i", $release, $this->dn);
 531     FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 532     new log("remove","fai/".get_class($this),$use_dn,$this->attributes);
 533     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 534       foreach($attrs as $name => $attr){
 535         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 536         $use_dn = preg_replace("/".preg_quote(FAI::get_release_dn($this->dn), '/')."/i", $release, $pkgdn);
 537         FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 538       }
 539     }
 540     $this->handle_post_events("remove");
 541   }
 542
 543
 544   /*! \brief  Collect all relevant POST vars for this plugin
 545    */
 546   function save_object()
 547   {
 548     if(preg_match("/^freeze/", $this->FAIstate)) return;
 549     plugin::save_object();
 550   }
 551
 552
 553   /*! \brief  Check given inputs for this package list
 554       @return Array Containing all error messages, or an empty array if no error occured
 555    */
 556   function check()
 557   {
 558     /* Call common method to give check the hook */
 559     $message= plugin::check();
 560
 561     if(count($this->usedPackages)==0){
 562       $message[]= _("Please select a least one package!");
 563     }
 564
 565     if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))){
 566       $message[]=_("Please choose a valid release/section combination for your repository setup!");
 567     }
 568
 569     /* Ensure that we do not overwrite an allready existing entry
 570      */
 571     if($this->is_new){
 572       $release = $this->parent->parent->fai_release;
 573       $new_dn= 'cn='.$this->cn.",".get_ou('faiPackageRDN').get_ou('faiBaseRDN').$release;
 574       $res = faiManagement::check_class_name("FAIpackageList",$this->cn,$new_dn);
 575       if(isset($res[$this->cn])){
 576         $message[] = msgPool::duplicated(_("Name"));
 577       }
 578     }
 579     return ($message);
 580   }
 581
 582
 583   /*! \brief  Reload the list of cached packages.
 584       @return Returns the currently cached list of packages.
 585    */
 586   function genPkgs($force = false)
 587   {
 588     if(empty($this->FAIdebianRelease)) return;
 589
 590     if(!count($this->buffer) || $force){
 591       $q = new gosaSupportDaemon();
 592       $attrs = array("distribution", "package","version", "section", "description", "timestamp","template");
 593
 594       $packages = array_keys($this->usedPackages);
 595
 596       $ret = $q->FAI_get_packages($this->FAIdebianRelease,$attrs,$packages);
 597       if($q->is_error()){
 598         msg_dialog::display(_("Service infrastructure"),msgPool::siError($q->get_error()),ERROR_DIALOG);
 599       }else{
 600         foreach($ret as $attr){
 601           $this->buffer[$attr['PACKAGE']] = $attr;
 602         }
 603       }
 604     }
 605     return $this->buffer;
 606   }
 607
 608
 609   /*! \brief Save packages and their configuration to ldap
 610    */
 611   function save()
 612   {
 613
 614     /* Assemble release name */
 615     if($this->FAIdebianRelease == "ClearFromCopyPaste"){
 616
 617       $current_release  = $this->parent->parent->fai_release;
 618       $tmp= preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'.*$/', '', $current_release);
 619       $tmp= preg_replace('/ou=/', '', $tmp);
 620       $rev= array_reverse(split(',', $tmp));
 621       $this->FAIdebianRelease= "";
 622       foreach ($rev as $part){
 623         $this->FAIdebianRelease.= "/$part";
 624       }
 625       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 626     }
 627
 628     plugin::save();
 629
 630     $ldap = $this->config->get_ldap_link();
 631
 632     $this->attrs['FAIpackage'] = array();
 633     foreach($this->usedPackages as $pkg){
 634       $this->attrs['FAIpackage'][] = $pkg;
 635     }
 636
 637     $this->attrs['FAIdebianSection'] = array();
 638     foreach($this->FAIdebianSection as $sec){
 639       $this->attrs['FAIdebianSection'][] = $sec;
 640     }
 641
 642     FAI::prepare_to_save_FAI_object($this->dn,$this->attrs);
 643
 644     if($this->initially_was_account){
 645       new log("modify","fai/".get_class($this),$this->dn,$this->attributes);
 646     }else{
 647       new log("create","fai/".get_class($this),$this->dn,$this->attributes);
 648     }
 649
 650     $ldap->cd($this->dn);
 651
 652     /* Save Package configurations */
 653     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 654       foreach($attrs as $name => $attr){
 655         $pkgattrs = array();
 656
 657         foreach($attr as $n=>$v){
 658           if(empty($v)) $v = array();
 659         }
 660
 661         /* Set attributes */
 662         $pkgattrs['objectClass'][]        = "FAIdebconfInfo";
 663
 664         $pkgattrs['FAIpackage']           = $pkgname;
 665         $pkgattrs['FAIvariable']          = $name;
 666         $pkgattrs['FAIvariableType']      = $attr['Type'];
 667         $pkgattrs['FAIvariableContent']   = $attr['Value'];
 668         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 669
 670         if (is_array($pkgattrs['FAIvariableContent'])) {
 671           $ldap = $this->config->get_ldap_link();
 672           $ldap->cat($pkgdn);
 673           if (!$ldap->count()) {
 674             /* Do not try to set FAIvariableContent to empty array if this
 675              * debconfInfo object is new */
 676             unset($pkgattrs['FAIvariableContent']);
 677           }
 678         }
 679
 680         /* Tag object */
 681        $ui= get_userinfo();
 682         $this->tag_attrs($pkgattrs, $pkgdn, $ui->gosaUnitTag);
 683
 684         if(in_array($pkgattrs['FAIvariableType'],array("boolean","multiselect","password","select","string","text"))){
 685
 686           if($pkgattrs['FAIvariableType'] == "text" && $pkgattrs['FAIvariableContent'] == ""){
 687             gosa_log("Skipped saving FAIvariable '$name' empty string can't be saved.");
 688           }else{
 689             FAI::prepare_to_save_FAI_object($pkgdn,$pkgattrs);
 690           }
 691         }
 692       }
 693     }
 694
 695     /* Remove obsolete configurations */
 696     foreach($this->ConfigurationsToRemove as $package => $attr) {
 697       foreach($attr as $name => $attr) {
 698         $dn = "FAIvariable=".$name.",".$this->dn;
 699         $ldap = $this->config->get_ldap_link();
 700         $ldap->cd($dn);
 701         $ldap->rmdir($dn);
 702       }
 703     }
 704   }
 705
 706
 707   /*! \brief  Return plugin informations for acl handling
 708       @return Array ACL infos of this plugin.
 709    */
 710   static function plInfo()
 711   {
 712     return (array(
 713           "plShortName" => _("Package"),
 714           "plDescription" => _("FAI Package list"),
 715           "plSelfModify"  => FALSE,
 716           "plDepends"     => array(),
 717           "plPriority"    => 28,
 718           "plSection"     => array("administration"),
 719           "plCategory"    => array("fai"),
 720           "plProvidedAcls" => array(
 721             "cn"                => _("Name"),
 722             "description"       => _("Description"),
 723             "FAIpackage"        => _("Packages"),
 724             "FAIdebianSection"  => _("Section")."&nbsp;("._("Readonly").")",
 725             "FAIinstallMethod"  => _("Install Method"),
 726             "FAIdebconfInfo"    => _("Package configuration"),
 727             "FAIdebianRelease"  => _("Release")."&nbsp;("._("Readonly").")")
 728           ));
 729   }
 730
 731
 732   /*! \brief prepares this plugin to be inserted after it was copied or cut.
 733       @param Array  All attributes from the source object.
 734    */
 735   function PrepareForCopyPaste($source)
 736   {
 737     plugin::PrepareForCopyPaste($source);
 738
 739     if(isset($source['FAIstate'][0])){
 740       $this->FAIstate = $source['FAIstate'][0];
 741     }
 742
 743     $this->FAIdebianRelease = "ClearFromCopyPaste";
 744
 745     if(isset($source['FAIpackage'])){
 746       unset($source['FAIpackage']['count']);
 747       foreach($source['FAIpackage'] as $pkg){
 748         $this->usedPackages[$pkg] = $pkg;
 749       }
 750       ksort($this->usedPackages);
 751     }else{
 752       $this->usedPackages = array();
 753     }
 754
 755     if((isset($source['FAIdebianSection']))&&(is_array($source['FAIdebianSection']))){
 756       $this->FAIdebianSection = array();
 757       for($i = 0 ; $i < $source['FAIdebianSection']['count'] ; $i ++){
 758         $this->FAIdebianSection[$source['FAIdebianSection'][$i]]=$source['FAIdebianSection'][$i];
 759       }
 760     }
 761
 762     /* Create one filter with all package names,
 763        instead of calling $ldap->search for every single package
 764      */
 765     $PackageFilter = "";
 766     foreach($this->usedPackages as $name){
 767       $PackageFilter .= "(FAIpackage=".$name.")";
 768     }
 769
 770     /* Search for configuration objects */
 771     $ldap = $this->config->get_ldap_link();
 772     $ldap->cd($source['dn']);
 773     $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType","FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
 774
 775     /* Walk through configurations and append them to our list of ConfiguredPackages */
 776     while($attr = $ldap->fetch()){
 777
 778       /* Skip objects, that are tagged as removed */
 779       if(isset($object['FAIstate'][0])){
 780         if(preg_match("/removed$/",$attr['FAIstate'][0])){
 781           continue;
 782         }
 783       }
 784
 785       $tmp =array();
 786       $tmp['Name']  = $attr['FAIvariable'][0];
 787       $tmp['Type']  = $attr['FAIvariableType'][0];
 788
 789       if (isset($attr['FAIvariableContent'][0])){
 790         if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 791           $tmp['Value'] = $attr['FAIvariableContent'][0];
 792         }else{
 793           $content = array();
 794           unset($attr['FAIvariableContent']['count']);
 795           foreach($attr['FAIvariableContent'] as $attr){
 796             $tmp['Value'][] = $attr;
 797           }
 798         }
 799         $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 800       }
 801     }
 802   }
 803
 804
 805   /*! \brief  Returns a list of all configured servers with repositories.
 806       @return Array  All repository server
 807    */
 808   function getServerInfos()
 809   {
 810     $ret = array();
 811     $ldap = $this->config->get_ldap_link();
 812     $ldap->cd($this->config->current['BASE']);
 813     $ldap->search("(objectClass=FAIrepositoryServer)",array("*"));
 814     while($attrs = $ldap->fetch()){
 815       if(isset($attrs['FAIrepository'])){
 816         for($i =0 ; $i < $attrs['FAIrepository']['count']; $i++){
 817           $obj = $attrs['FAIrepository'][$i];
 818           $tmp = split("\|",$obj);
 819           if(count($tmp)==4){
 820             foreach(split(",",$tmp[3]) as $sec){
 821               if(!empty($sec)){
 822                 $ret[$tmp[2]][] =  $sec;
 823               }
 824             }
 825           }
 826         }
 827       }
 828     }
 829     return($ret);
 830   }
 831
 832
 833   /*! \brief  Used for copy & paste.
 834     Returns a HTML input mask, which allows to change the cn of this entry.
 835     @param  Array   Array containing current status && a HTML template.
 836    */
 837   function getCopyDialog()
 838   {
 839     $vars = array("cn");
 840     $smarty = get_smarty();
 841     $smarty->assign("cn", htmlentities($this->cn));
 842     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
 843     $ret = array();
 844     $ret['string'] = $str;
 845     $ret['status'] = "";
 846     return($ret);
 847   }
 848
 849
 850   /*! \brief  Used for copy & paste.
 851     Some entries must be renamed to avaoid duplicate entries.
 852    */
 853   function saveCopyDialog()
 854   {
 855     if(isset($_POST['cn'])){
 856       $this->cn = get_post('cn');
 857     }
 858   }
 859 }
 860
 861 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 862 ?>