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
  27   /* Specific attributes */
  28   var $cn               = "";       // The class name for this object
  29   var $description      = "";       // The description for this set of partitions
  30   var $is_dialog        = false;    // specifies which buttons will be shown to save or abort
  31   var $SubObjects       = array();  // All leafobjects of this object
  32
  33   var $FAIdebianRelease          = ""; // The selected release
  34   var $FAIdebianSection          = array(); // selected section
  35   var $FAIinstallMethod          = "aptitude"; // hard coded
  36
  37   var $sections         = array();  // All section types
  38
  39   var $list             = NULL;
  40
  41   var $usedPackages     = array();
  42   var $buffer           = NULL;
  43   var $newDialogShown   =false;
  44
  45   var $FAIstate         = "";
  46   var $view_logged      = FALSE;
  47   var $base;
  48   var $FAIpackage ;
  49
  50   var $FAIinstallMethods  = array( "install", "ninstall", "remove",
  51       "dselect-upgrade", "taskinst", "taskrm",
  52       "hold", "clean", "aptitude", "aptitude-r",
  53       "pending", "dpkgc" );
  54
  55
  56   function faiPackage (&$config, $dn= NULL)
  57   {
  58     /* Load Attributes */
  59     plugin::plugin ($config, $dn);
  60
  61     /* If "dn==new" we try to create a new entry
  62      * Else we must read all objects from ldap which belong to this entry.
  63      * First read SubObjects from ldap ... and then the partition definitions for the SubObjects.
  64      */
  65     if($dn != "new"){
  66       $this->dn =$dn;
  67
  68       /* Get FAIstate */
  69       if(isset($this->attrs['FAIstate'][0])){
  70         $this->FAIstate = $this->attrs['FAIstate'][0];
  71       }
  72
  73       /* Check if there are already some packages in this list
  74        */
  75       $this->usedPackages = array();
  76       if(isset($this->attrs['FAIpackage'])){
  77         unset($this->attrs['FAIpackage']['count']);
  78         foreach($this->attrs['FAIpackage'] as $pkg){
  79           $this->usedPackages[$pkg] = $pkg;
  80         }
  81         ksort($this->usedPackages);
  82       }
  83
  84       /* Fetch all package configurations from ldap
  85        */
  86       $PackageFilter = "";
  87       foreach($this->usedPackages as $name){
  88         $PackageFilter .= "(FAIpackage=".$name.")";
  89       }
  90       $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
  91
  92       /* Search for configuration objects */
  93       $ldap = $this->config->get_ldap_link();
  94       $ldap->cd($this->dn);
  95       $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType",
  96             "FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
  97
  98       /* Walk through configurations and append them to our list of ConfiguredPackages
  99        */
 100       while($attr = $ldap->fetch()){
 101
 102         /* Skip objects, that are tagged as removed */
 103         if(isset($object['FAIstate'][0])){
 104           if(preg_match("/removed$/",$attr['FAIstate'][0])){
 105             continue;
 106           }
 107         }
 108
 109         $tmp =array();
 110         $tmp['Name']  = $attr['FAIvariable'][0];
 111         $tmp['Type']  = $attr['FAIvariableType'][0];
 112
 113         if (isset($attr['FAIvariableContent'][0])){
 114           if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 115             $tmp['Value'] = $attr['FAIvariableContent'][0];
 116           }else{
 117             $content = array();
 118             unset($attr['FAIvariableContent']['count']);
 119             foreach($attr['FAIvariableContent'] as $attr){
 120               $tmp['Value'][] = $attr;
 121             }
 122           }
 123           $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 124         }
 125       }
 126
 127       $this->FAIdebianSection = array();
 128       if(isset($this->attrs['FAIdebianSection'])){
 129         for($i = 0 ; $i < $this->attrs['FAIdebianSection']['count'] ; $i++ ){
 130           $sec = $this->attrs['FAIdebianSection'][$i];
 131           $this->FAIdebianSection[$sec]=$sec;
 132         }
 133       }
 134       $this->FAIpackage = array();
 135
 136     } // ENDE  dn != new
 137
 138     $methods = array();
 139     foreach($this->FAIinstallMethods as $method){
 140       $methods[$method] = $method;
 141     }
 142     $this->FAIinstallMethods = $methods;
 143
 144     /* Check if we exist already - no need to ask for revisions, etc. then */
 145     if ($this->dn != "new"){
 146       $this->newDialogShown= true;
 147     }
 148     $this->is_new = FALSE;
 149     if($this->dn == "new"){
 150       $this->is_new =TRUE;
 151     }
 152
 153     /* Generate package list */
 154     $this->list= $this->genPkgs(TRUE);
 155   }
 156
 157
 158   function execute()
 159   {
 160     /* Call parent execute */
 161     plugin::execute();
 162
 163     if($this->is_account && !$this->view_logged){
 164       $this->view_logged = TRUE;
 165       new log("view","fai/".get_class($this),$this->dn);
 166     }
 167
 168     /* Fill templating stuff */
 169     $smarty= get_smarty();
 170     $display= "";
 171
 172     /******
 173      * Initialize a new Package List with release and section name
 174      ******/
 175
 176     if(!$this->is_account){
 177
 178       /* Assemble release name */
 179       $release = $this->parent->parent->fai_release;
 180       $tmp= preg_replace('/,'.normalizePreg(get_ou('faiou')).'.*$/', '', $release);
 181       $tmp= preg_replace('/ou=/', '', $tmp);
 182       $rev= array_reverse(split(',', $tmp));
 183       $this->FAIdebianRelease= "";
 184       foreach ($rev as $part){
 185         $this->FAIdebianRelease.= "/$part";
 186       }
 187       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 188
 189       /* Assemble sections */
 190       $repos= $this->getServerInfos();
 191       if(isset($repos[$this->FAIdebianRelease])){
 192         $this->FAIdebianSection= $repos[$this->FAIdebianRelease];
 193         $this->FAIdebianSection= array_unique($this->FAIdebianSection);
 194       }
 195
 196       /* Assign Repository settings*/
 197       $this->is_account     = true;
 198     }
 199
 200
 201     /******
 202      * Add && Remove Packages
 203      ******/
 204
 205     /* + was pressed to open the package dialog */
 206     if(isset($_POST['Addpkg']) && $this->acl_is_writeable("FAIpackage")){
 207       $this->dialog = new faiPackageEntry($this->config, $this->FAIdebianRelease,$this->usedPackages);
 208       $this->is_dialog =true;
 209     }
 210
 211     /* Delete selected package */
 212     if(isset($_POST['Delpkg']) && $this->acl_is_writeable("FAIpackage")){
 213       if(!preg_match("/^freeze/", $this->FAIstate)){
 214         foreach($_POST['usedPackages'] as $del){
 215           if(isset($this->usedPackages[$del])){
 216             unset($this->usedPackages[$del]);
 217           }
 218         }
 219
 220         /* Generate package list */
 221         $this->list= $this->genPkgs(TRUE);
 222       }
 223     }
 224
 225     /* Abort package selection dialog */
 226     if(isset($_POST['CancelSubObject'])){
 227       $this->dialog = false;
 228       $this->is_dialog=false;
 229     }
 230
 231     /* attach new packages */
 232     if(isset($_POST['SaveSubObject'])) {
 233       if(!preg_match("/^freeze/", $this->FAIstate)){
 234         $this->dialog->save_object();
 235         if(count($this->dialog->check())){
 236           foreach($this->dialog->check() as $msgs){
 237             msg_dialog::display(_("Error"), $msgs, ERROR_DIALOG);
 238           }
 239         }else{
 240           $use = $this->dialog->save();
 241           $this->usedPackages = $use;
 242           $this->dialog = false;
 243           $this->is_dialog=false;
 244           ksort($this->usedPackages);
 245
 246           /* Generate package list */
 247           $this->list= $this->genPkgs(TRUE);
 248         }
 249       }else{
 250         $this->dialog = false;
 251         $this->is_dialog=false;
 252       }
 253     }
 254
 255
 256     /******
 257      * Configure Packages
 258      ******/
 259
 260     /* Configuration dialog open*/
 261     if((isset($_POST['Conpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages'][0])) && $this->acl_is_writeable("FAIdebconfInfo")){
 262       $pkg_config = array();
 263       $pkg = $_POST['usedPackages'][0];
 264       if(isset($this->ConfiguredPackages[$pkg])){
 265         $pkg_config = $this->ConfiguredPackages[$pkg];
 266       }
 267       $this->dialog = new faiPackageConfiguration($this->config, $this->dn,$pkg, $this->FAIdebianRelease , $pkg_config);
 268       $this->is_dialog =true;
 269     }
 270
 271     /* Configuration dialog open*/
 272     if(preg_match('/^freeze/', $this->FAIstate) && $this->acl_is_writeable("FAIpackage")){
 273       if((isset($_POST['Markpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages']))){
 274         foreach($_POST['usedPackages'] as $pkg){
 275           if (isset($this->usedPackages[$pkg])){
 276             unset($this->usedPackages[$pkg]);
 277             if (preg_match('/^-/', $pkg)){
 278               $pkg= preg_replace('/^-/', '', $pkg);
 279             } else {
 280               $pkg= preg_replace('/^/', '-', $pkg);
 281             }
 282             $this->usedPackages[$pkg]= $pkg;
 283           }
 284         }
 285         /* Generate package list */
 286         $this->list= $this->genPkgs(TRUE);
 287       }
 288     }
 289
 290     /* Save Configuration */
 291     if(isset($_POST['SaveObjectConfig'])){
 292       if(!preg_match("/^freeze/", $this->FAIstate)){
 293         $this->ConfiguredPackages= array_merge($this->ConfiguredPackages,$this->dialog->save());
 294       }
 295       $this->dialog = false;
 296       $this->is_dialog=false;
 297     }
 298
 299     /* cancel configuration */
 300     if(isset($_POST['CancelObjectConfig'])){
 301       $this->dialog = false;
 302       $this->is_dialog=false;
 303     }
 304
 305     /* Display dialog */
 306     if($this->is_dialog){
 307       $this->dialog->save_object();
 308       return $this->dialog->execute();
 309     }
 310
 311
 312     /******
 313      * Display UI / HTML / smarty
 314      ******/
 315
 316     /* Assign variables */
 317     foreach($this->attributes as $attrs){
 318       $smarty->assign($attrs,$this->$attrs);
 319     }
 320     $smarty->assign( "FAIinstallMethods", $this->FAIinstallMethods );
 321
 322     /* Assign section to smarty */
 323     $strsec = "";
 324     foreach($this->FAIdebianSection as $sec){
 325       $strsec .= $sec." ";
 326     }
 327
 328     $tmp = $this->plInfo();
 329     foreach($tmp['plProvidedAcls'] as $name => $translated){
 330       $smarty->assign($name."ACL",$this->getacl($name,preg_match("/freeze/",$this->FAIstate)));
 331     }
 332
 333     $smarty->assign("release" ,$this->FAIdebianRelease);
 334     $smarty->assign("sections",$this->sections);
 335     $smarty->assign("section" ,$strsec);
 336     $smarty->assign("usedPackages",$this->printUsedPackages());
 337     $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
 338     return($display);
 339   }
 340
 341
 342   /*! \brief  Removes this packageList from the ldap database
 343    */
 344   function remove_from_parent()
 345   {
 346     $ldap = $this->config->get_ldap_link();
 347     $ldap->cd ($this->dn);
 348     $release = $this->parent->parent->fai_release;
 349     $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $release, $this->dn);
 350     FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 351     new log("remove","fai/".get_class($this),$use_dn,$this->attributes);
 352     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 353       foreach($attrs as $name => $attr){
 354         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 355         $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $release, $pkgdn);
 356         FAI::prepare_to_save_FAI_object($use_dn,array(),true);
 357       }
 358     }
 359     $this->handle_post_events("remove");
 360   }
 361
 362
 363   /*! \brief  Collect all relevant POST vars for this plugin
 364    */
 365   function save_object()
 366   {
 367     if(preg_match("/^freeze/", $this->FAIstate)) return;
 368     plugin::save_object();
 369   }
 370
 371
 372   /*! \brief  Check given inputs for this package list
 373       @return Array Containing all error messages, or an empty array if no error occured
 374    */
 375   function check()
 376   {
 377     /* Call common method to give check the hook */
 378     $message= plugin::check();
 379
 380     if(count($this->usedPackages)==0){
 381       $message[]= _("Please select a least one package!");
 382     }
 383
 384     if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))){
 385       $message[]=_("Please choose a valid release/section combination for your repository setup!");
 386     }
 387
 388     /* Ensure that we do not overwrite an allready existing entry
 389      */
 390     if($this->is_new){
 391       $release = $this->parent->parent->fai_release;
 392       $new_dn= 'cn='.$this->cn.",".get_ou('faipackageou').get_ou('faiou').$release;
 393       $res = faiManagement::check_class_name("FAIpackageList",$this->cn,$new_dn);
 394       if(isset($res[$this->cn])){
 395         $message[] = msgPool::duplicated(_("Name"));
 396       }
 397     }
 398     return ($message);
 399   }
 400
 401
 402   /*! \brief  Returns all selected packages in a printable format
 403       @return Array   Containing all package infos.
 404    */
 405   function printUsedPackages()
 406   {
 407     $a_ret=array();
 408     if(is_array($this->usedPackages)){
 409       foreach($this->usedPackages as $usedName){
 410
 411         /* Append message if package is configured */
 412         $c_str ="";
 413         if(isset($this->ConfiguredPackages[$usedName])){
 414           $c_str = " - "._("package is configured");
 415         }
 416
 417         /* Adapt used name if we're marked for removal */
 418         $dsc= "";
 419         if (preg_match('/^-/', $usedName)){
 420           $dsc= " - "._("Package marked for removal");
 421         }else{
 422           $usedName2= $usedName;
 423         }
 424
 425         /* Append version string, if available */
 426         if(isset($this->list[$usedName]['VERSION'])){
 427           $a_ret[$usedName] = $usedName2." [".$this->list[$usedName]['VERSION']."]".$c_str.$dsc;
 428         }else{
 429           $a_ret[$usedName] = $usedName2.$c_str.$dsc;
 430         }
 431       }
 432     }
 433     return($a_ret);
 434   }
 435
 436
 437   /*! \brief  Reload the list of cached packages.
 438       @return Returns the currently cached list of packages.
 439    */
 440   function genPkgs($force = false)
 441   {
 442     if(!count($this->buffer) || $force){
 443       $q = new gosaSupportDaemon();
 444       $attrs = array("distribution", "package","version", "section", "description", "timestamp");
 445       $ret = $q->FAI_get_packages($this->FAIdebianRelease,$attrs,$this->usedPackages);
 446       if($q->is_error()){
 447         msg_dialog::display(_("Service infrastructure"),msgPool::siError($q->get_error()),ERROR_DIALOG);
 448       }else{
 449         foreach($ret as $attr){
 450           $this->buffer[$attr['PACKAGE']] = $attr;
 451         }
 452       }
 453     }
 454     return $this->buffer;
 455   }
 456
 457
 458   /*! \brief Save packages and their configuration to ldap
 459    */
 460   function save()
 461   {
 462
 463     /* Assemble release name */
 464     if($this->FAIdebianRelease == "ClearFromCopyPaste"){
 465
 466       $current_release  = $this->parent->parent->fai_release;
 467       $tmp= preg_replace('/,'.normalizePreg(get_ou('faiou')).'.*$/', '', $current_release);
 468       $tmp= preg_replace('/ou=/', '', $tmp);
 469       $rev= array_reverse(split(',', $tmp));
 470       $this->FAIdebianRelease= "";
 471       foreach ($rev as $part){
 472         $this->FAIdebianRelease.= "/$part";
 473       }
 474       $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
 475     }
 476
 477     plugin::save();
 478
 479     $ldap = $this->config->get_ldap_link();
 480
 481     $this->attrs['FAIpackage'] = array();
 482     foreach($this->usedPackages as $pkg => $obj){
 483       $this->attrs['FAIpackage'][] = $pkg;
 484     }
 485
 486     $this->attrs['FAIdebianSection'] = array();
 487     foreach($this->FAIdebianSection as $sec){
 488       $this->attrs['FAIdebianSection'][] = $sec;
 489     }
 490
 491     FAI::prepare_to_save_FAI_object($this->dn,$this->attrs);
 492
 493     if($this->initially_was_account){
 494       new log("modify","fai/".get_class($this),$this->dn,$this->attributes);
 495     }else{
 496       new log("create","fai/".get_class($this),$this->dn,$this->attributes);
 497     }
 498
 499     $ldap->cd($this->dn);
 500
 501     /* Save Package configurations */
 502     foreach($this->ConfiguredPackages as $pkgname => $attrs){
 503       foreach($attrs as $name => $attr){
 504
 505         $pkgattrs = array();
 506
 507         foreach($attr as $n=>$v){
 508           if(empty($v)) $v = array();
 509         }
 510
 511         /* Set attributes */
 512         $pkgattrs['objectClass'][]        = "FAIdebconfInfo";
 513
 514         $pkgattrs['FAIpackage']           = $pkgname;
 515         $pkgattrs['FAIvariable']          = $name;
 516         $pkgattrs['FAIvariableType']      = $attr['Type'];
 517         $pkgattrs['FAIvariableContent']   = $attr['Value'];
 518         $pkgdn =  "FAIvariable=".$name.",".$this->dn;
 519
 520         /* Tag object */
 521         $this->tag_attrs($pkgattrs, $pkgdn, $this->gosaUnitTag);
 522
 523         if(in_array($pkgattrs['FAIvariableType'],array("boolean","multiselect","password","select","string","text"))){
 524
 525           if($pkgattrs['FAIvariableType'] == "text" && $pkgattrs['FAIvariableContent'] == ""){
 526             gosa_log("Skipped saving FAIvariable '$name' empty string can't be saved.");
 527           }else{
 528             FAI::prepare_to_save_FAI_object($pkgdn,$pkgattrs);
 529           }
 530         }
 531       }
 532     }
 533   }
 534
 535
 536   /*! \brief  Return plugin informations for acl handling
 537       @return Array ACL infos of this plugin.
 538    */
 539   static function plInfo()
 540   {
 541     return (array(
 542           "plShortName" => _("Package"),
 543           "plDescription" => _("FAI Package list"),
 544           "plSelfModify"  => FALSE,
 545           "plDepends"     => array(),
 546           "plPriority"    => 28,
 547           "plSection"     => array("administration"),
 548           "plCategory"    => array("fai"),
 549           "plProvidedAcls" => array(
 550             "cn"                => _("Name"),
 551             "description"       => _("Description"),
 552             "FAIpackage"        => _("Packages"),
 553             "FAIdebianSection"  => _("Section")."&nbsp;("._("Readonly").")",
 554             "FAIinstallMethod"  => _("Install Method"),
 555             "FAIdebconfInfo"    => _("Package configuration"),
 556             "FAIdebianRelease"  => _("Release")."&nbsp;("._("Readonly").")")
 557           ));
 558   }
 559
 560
 561   /*! \brief prepares this plugin to be inserted after it was copied or cut.
 562       @param Array  All attributes from the source object.
 563    */
 564   function PrepareForCopyPaste($source)
 565   {
 566     plugin::PrepareForCopyPaste($source);
 567
 568     if(isset($source['FAIstate'][0])){
 569       $this->FAIstate = $source['FAIstate'][0];
 570     }
 571
 572     $this->FAIdebianRelease = "ClearFromCopyPaste";
 573
 574     if(isset($source['FAIpackage'])){
 575       unset($source['FAIpackage']['count']);
 576       foreach($source['FAIpackage'] as $pkg){
 577         $this->usedPackages[$pkg] = $pkg;
 578       }
 579       ksort($this->usedPackages);
 580     }else{
 581       $this->usedPackages = array();
 582     }
 583
 584     if((isset($source['FAIdebianSection']))&&(is_array($source['FAIdebianSection']))){
 585       $this->FAIdebianSection = array();
 586       for($i = 0 ; $i < $source['FAIdebianSection']['count'] ; $i ++){
 587         $this->FAIdebianSection[$source['FAIdebianSection'][$i]]=$source['FAIdebianSection'][$i];
 588       }
 589     }
 590
 591     /* Create one filter with all package names,
 592        instead of calling $ldap->search for every single package
 593      */
 594     $PackageFilter = "";
 595     foreach($this->usedPackages as $name){
 596       $PackageFilter .= "(FAIpackage=".$name.")";
 597     }
 598     $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
 599
 600     /* Search for configuration objects */
 601     $ldap = $this->config->get_ldap_link();
 602     $ldap->cd($source['dn']);
 603     $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType","FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
 604
 605     /* Walk through configurations and append them to our list of ConfiguredPackages */
 606     while($attr = $ldap->fetch()){
 607
 608       /* Skip objects, that are tagged as removed */
 609       if(isset($object['FAIstate'][0])){
 610         if(preg_match("/removed$/",$attr['FAIstate'][0])){
 611           continue;
 612         }
 613       }
 614
 615       $tmp =array();
 616       $tmp['Name']  = $attr['FAIvariable'][0];
 617       $tmp['Type']  = $attr['FAIvariableType'][0];
 618
 619       if (isset($attr['FAIvariableContent'][0])){
 620         if(!in_array($attr['FAIvariableType'],array("multiselect"))){
 621           $tmp['Value'] = $attr['FAIvariableContent'][0];
 622         }else{
 623           $content = array();
 624           unset($attr['FAIvariableContent']['count']);
 625           foreach($attr['FAIvariableContent'] as $attr){
 626             $tmp['Value'][] = $attr;
 627           }
 628         }
 629         $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
 630       }
 631     }
 632   }
 633
 634
 635   /*! \brief  Returns a list of all configured servers with repositories.
 636       @return Array  All repository server
 637    */
 638   function getServerInfos()
 639   {
 640     $ret = array();
 641     $ldap = $this->config->get_ldap_link();
 642     $ldap->cd($this->config->current['BASE']);
 643     $ldap->search("(objectClass=FAIrepositoryServer)",array("*"));
 644     while($attrs = $ldap->fetch()){
 645       if(isset($attrs['FAIrepository'])){
 646         for($i =0 ; $i < $attrs['FAIrepository']['count']; $i++){
 647           $obj = $attrs['FAIrepository'][$i];
 648           $tmp = split("\|",$obj);
 649           if(count($tmp)==4){
 650             foreach(split(",",$tmp[3]) as $sec){
 651               if(!empty($sec)){
 652                 $ret[$tmp[2]][] =  $sec;
 653               }
 654             }
 655           }
 656         }
 657       }
 658     }
 659     return($ret);
 660   }
 661
 662
 663   /*! \brief  Used for copy & paste.
 664     Returns a HTML input mask, which allows to change the cn of this entry.
 665     @param  Array   Array containing current status && a HTML template.
 666    */
 667   function getCopyDialog()
 668   {
 669     $vars = array("cn");
 670     $smarty = get_smarty();
 671     $smarty->assign("cn", htmlentities($this->cn));
 672     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
 673     $ret = array();
 674     $ret['string'] = $str;
 675     $ret['status'] = "";
 676     return($ret);
 677   }
 678
 679
 680   /*! \brief  Used for copy & paste.
 681     Some entries must be renamed to avaoid duplicate entries.
 682    */
 683   function saveCopyDialog()
 684   {
 685     if(isset($_POST['cn'])){
 686       $this->cn = get_post('cn');
 687     }
 688   }
 689 }
 690
 691 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 692 ?>