plugins/admin/systems/class_printGeneric.inc

   1 <?php
   2
   3 class printgeneric extends plugin
   4 {
   5   /* CLI vars */
   6   var $cli_summary      = "Manage terminal base objects";
   7   var $cli_description  = "Some longer text\nfor help";
   8   var $cli_parameters   = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
   9
  10   /* Generic terminal attributes */
  11   var $interfaces     = array();
  12   var $ignore_account = FALSE;
  13
  14   /* Needed values and lists */
  15   var $base             = "";
  16   var $cn               = "";
  17   var $l                = "";
  18   var $description      = "";
  19   var $labeledURI       = "";
  20   var $gotoPrinterPPD   = "";
  21   var $orig_dn          = "";
  22
  23   var $UserMember       ="";
  24   var $UserMembers      =array();
  25   var $UserMemberKeys   =array();
  26
  27   var $AdminMember      ="";
  28   var $AdminMembers     =array();
  29   var $AdminMemberKeys  =array();
  30
  31   var $gotoUserPrinter ;
  32   var $PPDdialogToSave  = NULL;
  33   var $BelongsTo        = "unknown"; //  Specifies if this is a standalone printer, or belongs to a terminal / WS
  34
  35   var $member           =array();
  36   var $strings          = "";
  37   var $dialog           =NULL;
  38
  39   var $netConfigDNS;
  40   var $baseSelection    = false;
  41   var $macAddress       = "";
  42
  43   /* attribute list for save action */
  44   var $attributes     = array("cn", "description", "l", "labeledURI", "gotoPrinterPPD","gotoUserPrinter", "macAddress");
  45   var $objectclasses  = array("top", "gotoPrinter");
  46
  47   function printgeneric ($config, $dn= NULL,$parent = NULL)
  48   {
  49     $this->config = $config;
  50     $this->dn = $dn;
  51
  52     /* If parent was posted(the tabs object) we can detect the printer type. */
  53     if($parent){
  54       $this->parent = $parent;
  55       $this->getTypeOfPrinter();
  56     }else{
  57       $this->BelongsTo = "unknown";
  58       return;
  59     }
  60
  61     /* Update dn, to ensure storing as printer instead of WS / terminal */
  62     if($this->BelongsTo == "Terminal"){
  63       $this->dn= preg_replace("/ou=terminals,/","ou=printers,",$this->dn);
  64     }
  65
  66     if($this->BelongsTo == "Workstation"){
  67       $this->dn= preg_replace("/ou=workstations,/","ou=printers,",$this->dn);
  68     }
  69
  70     $this->orig_dn = $this->dn;
  71
  72     /* Get printer settings, possibly dn has changed */
  73     plugin::plugin ($config, $this->dn);
  74
  75     /* Get is_account initially_was_account status */
  76     $this->getTypeOfPrinter(true);
  77
  78     /* set orig dn to new if object is new */
  79     $ldap= $this->config->get_ldap_link();
  80     $ldap->cat($this->dn);
  81     if(!$ldap->count()){
  82       $this->orig_dn = "new";
  83     }
  84
  85     /* create dns object */
  86     $this->netConfigDNS = new termDNS($this->config, $this->dn,$this->objectclasses);
  87
  88     /* Set base */
  89     if ($this->dn == "new"){
  90       $ui= get_userinfo();
  91       $this->base= dn2base($ui->dn);
  92       $this->cn= "";
  93     } else {
  94       $this->base= dn2base($this->dn);
  95     }
  96
  97     /* Extract selected ppd */
  98     if(isset($this->gotoPrinterPPD)){
  99       $this->gotoPrinterPPD = preg_replace("/^http.*ppd\//i","",$this->gotoPrinterPPD);
 100     }
 101
 102     /* Prepare different member types */
 103     foreach(array("AddUser"       =>"gotoUserPrinter",
 104           "AddGroup"      =>"gotoGroupPrinter",
 105           "AddAdminUser"  =>"gotoUserAdminPrinter",
 106           "AddAdminGroup" =>"gotoGroupAdminPrinter") as $type => $attr){
 107
 108       /* $this->members contains all members */
 109       $this->member[$type]=array();
 110
 111       if (isset($this->attrs[$attr]['count'])) {
 112         unset($this->attrs[$attr]['count']);
 113       }
 114
 115       if(isset($this->attrs[$attr])){
 116         foreach($this->attrs[$attr] as $mem){
 117           if(preg_match("/Group/",$type)){
 118             $ldap->search("(&(objectClass=posixGroup)(cn=".$mem."))",array("cn","description"));
 119             $entry = $ldap->fetch();
 120             if(isset($entry['description'])){
 121               $this->member[$type][$entry['cn'][0]]=$entry;
 122             }
 123           }else{
 124             $ldap->search("(&(objectClass=person)(objectClass=inetOrgPerson)(uid=".$mem."))",array("cn","uid"));
 125             $entry = $ldap->fetch();
 126             if(isset($entry['uid'])){
 127               $this->member[$type][$entry['uid'][0]]=$entry;
 128             }
 129           }
 130         }
 131       }
 132     }
 133   }
 134
 135
 136   /* Detect type of printer.
 137    * Printer can be stand alone, belong to a workstation or belong to a terminal.
 138    * We can detect the type printer type when comparing the tabs objects
 139    */
 140   function getTypeOfPrinter($UpdateAccountStatus = false)
 141   {
 142     /* Disable account as default
 143      */
 144     $this->is_account = $this->initially_was_account = false;
 145
 146     /* Detect type of printer via parent tabs.
 147      */
 148     if(isset($this->parent->by_object['workgeneric'])){
 149
 150       /* Exclude templates
 151        */
 152       $this->cn = $this->parent->by_object['workgeneric']->cn;
 153       if($this->parent->by_object['workgeneric']->cn == "wdefault"){
 154         $this->BelongsTo = "WorkstationTemplate";
 155       }else{
 156         $this->BelongsTo = "Workstation";
 157       }
 158     }elseif(isset($this->parent->by_object['termgeneric'])){
 159
 160       /* Exclude templates
 161        */
 162       $this->cn = $this->parent->by_object['termgeneric']->cn;
 163       if($this->parent->by_object['termgeneric']->cn == "default"){
 164         $this->BelongsTo = "TerminalTemplate";
 165       }else{
 166         $this->BelongsTo = "Terminal";
 167       }
 168     }elseif(isset($this->parent->by_object['printgeneric'])){
 169       $this->BelongsTo  = "Printer";
 170     }
 171
 172     if($UpdateAccountStatus){
 173
 174       /* Set is_account / was account
 175        */
 176       if($this->dn == "new"){
 177         $this->initially_was_account = false;
 178       }
 179
 180       /* If is printer it must be a true account.
 181        */
 182       if($this->BelongsTo == "Printer"){
 183         $this->is_account = true;
 184       }
 185
 186       /* Update dn, to ensure storing as printer instead of WS / terminal
 187        */
 188       if($this->BelongsTo == "Terminal"){
 189         $this->dn= preg_replace("/ou=terminals,/","ou=printers,",$this->dn);
 190       }
 191
 192       if($this->BelongsTo == "Workstation"){
 193         $this->dn= preg_replace("/ou=workstations,/","ou=printers,",$this->dn);
 194       }
 195
 196       /* Detect if this is a valid printer account;
 197        */
 198       $ldap = $this->config->get_ldap_link();
 199       $ldap->cd($this->config->current['BASE']);
 200       $ldap->cat($this->dn);
 201
 202       if($ldap->count()){
 203         $attrs = $ldap->fetch();
 204         if(in_array("gotoPrinter",$attrs['objectClass'])){
 205           $this->initially_was_account = true;
 206           $this->is_account             = true;
 207         }else{
 208           $this->is_account = false;
 209         }
 210       }
 211     }
 212   }
 213
 214   function execute()
 215   {
 216     /* Call parent execute */
 217     plugin::execute();
 218
 219     /* If type of printer couldn't be detected (because of missing parent object in construcktion)
 220      * hide this tab.
 221      */
 222     if($this->BelongsTo == "unknown"){
 223       $display= $this->show_header(_("Add printer extension"),
 224           _("Could not intialize printer tab, parameter parent was missing while construcktion."),TRUE,TRUE);
 225       return($display);
 226     }
 227
 228     /* Templates can't have printer extensions
 229      */
 230     if($this->BelongsTo == "WorkstationTemplate"){
 231       $display= $this->show_header(_("Add printer extension"),
 232           _("This is a workstation template, printer tab is disabled."),TRUE,TRUE);
 233       return($display);
 234     }
 235     if($this->BelongsTo == "TerminalTemplate"){
 236       $display= $this->show_header(_("Add printer extension"),
 237           _("This is a terminal template, printer tab is disabled."),TRUE,TRUE);
 238       return($display);
 239     }
 240
 241     /* Get cn from base object */
 242     if($this->BelongsTo == "Workstation"){
 243       $this->cn = $this->parent->by_object['workgeneric']->cn;
 244     }
 245     if($this->BelongsTo == "Terminal"){
 246       $this->cn = $this->parent->by_object['termgeneric']->cn;
 247     }
 248
 249     $smarty= get_smarty();
 250     $display="";
 251
 252     /* Tell smarty if this is a standalone object or a terminal / WS depending printer */
 253     if($this->BelongsTo == "Printer"){
 254       $smarty->assign("StandAlone",true);
 255     }else{
 256       $smarty->assign("StandAlone",false);
 257     }
 258
 259     /* Do we need to flip is_account state? */
 260     if (isset($_POST['modify_state'])){
 261       $this->is_modified = true;
 262       $this->is_account= !$this->is_account;
 263     }
 264
 265     /* Do we represent a valid printer? */
 266     if (!$this->is_account && $this->parent == NULL){
 267       $display= "<img alt=\"\" src=\"images/stop.png\" align=middle>&nbsp;<b>".
 268         _("This 'dn' has no printer features.")."</b>";
 269       return($display);
 270     }
 271
 272     /* If this is a WS / Terminal depending printer, display account state button */
 273     if($this->BelongsTo != "Printer"){
 274       if((empty($this->cn)) && ($this->dn != "new")){
 275         $display= $this->show_header(_("Add printer extension"),
 276             _("This object has printer extension disabled. You can't enable it while 'cn' is not present in entry. Possibly you are currently creating a new terminal template"),TRUE,TRUE);
 277         $this->is_account= false;
 278         return $display;
 279       }
 280
 281       if (($this->is_account)){
 282         if($this->BelongsTo=="Workstation"){
 283           $display= $this->show_header(_("Remove printer extension"),
 284               _("This workstation has printer extension enabled.You can disable it by clicking below."));
 285         }elseif($this->BelongsTo=="Terminal"){
 286           $display= $this->show_header(_("Remove printer extension"),
 287               _("This terminal has printer extension enabled. You can disable it by clicking below."));
 288         }
 289       }else{
 290         if($this->BelongsTo=="Workstation"){
 291           $display= $this->show_header(_("Add printer extension"),
 292               _("This workstation has printer extension disabled. You can enable it by clicking below."));
 293         }elseif($this->BelongsTo=="Terminal"){
 294           $display= $this->show_header(_("Add printer extension"),
 295               _("This terminal has printer extension disabled. You can enable it by clicking below."));
 296         }
 297         return ($display);
 298       }
 299     }
 300
 301     /* Base select dialog */
 302     $once = true;
 303     foreach($_POST as $name => $value){
 304       if(preg_match("/^chooseBase/",$name) && $once){
 305         $once = false;
 306         $this->dialog = new baseSelectDialog($this->config);
 307         $this->dialog->setCurrentBase($this->base);
 308         $this->baseSelection = true;
 309       }
 310     }
 311
 312     /* Dialog handling for base select dialog
 313      * Check if base was selected, dialog aborted etc */
 314     if(is_object($this->dialog)){
 315
 316       $this->dialog->save_object();
 317       if($this->baseSelection){
 318         if($this->dialog->isClosed()){
 319           $this->dialog = false;
 320           $this->baseSelection = false;
 321         }elseif($this->dialog->isSelected()){
 322           $this->base = $this->dialog->isSelected();
 323           $this->dialog= false;
 324           $this->baseSelection = false;
 325         }else{
 326           return($this->dialog->execute());
 327         }
 328       }
 329     }
 330
 331     /* Fill templating stuff */
 332     $smarty->assign("bases", $this->config->idepartments);
 333     $smarty->assign("base_select", $this->base);
 334
 335     /* Assign attributes */
 336     foreach ($this->attributes as $attr){
 337       $smarty->assign($attr."ACL", chkacl($this->acl, $attr));
 338       $smarty->assign("$attr", $this->$attr);
 339     }
 340
 341     if(isset($_POST['AddUser'])){
 342       $this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddUser");
 343     }
 344     if(isset($_POST['AddGroup'])){
 345       $this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddGroup");
 346     }
 347     if(isset($_POST['AddAdminUser'])){
 348       $this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddAdminUser");
 349     }
 350     if(isset($_POST['AddAdminGroup'])){
 351       $this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddAdminGroup");
 352     }
 353
 354     /* Display ppd configure/select dialog      */
 355     if(isset($_POST['EditDriver'])){
 356       if($this->PPDdialogToSave){
 357         $this->dialog = $this->PPDdialogToSave;
 358       }else{
 359         $this->dialog = new printerPPDDialog($this->config, $this->dn,$this->gotoPrinterPPD);
 360       }
 361     }
 362
 363     /* remove ppd */
 364     if(isset($_POST['RemoveDriver'])){
 365       $this->gotoPrinterPPD = array();
 366       $this->PPDdialogToSave = NULL;
 367     }
 368
 369     /* Close ppd dialog */
 370     if(isset($_POST['ClosePPD'])){
 371       unset($this->dialog);
 372       $this->dialog=NULL;
 373     }
 374
 375     /* Save selected ppd */
 376     if(isset($_POST['SavePPD'])){
 377       $this->dialog->save_object();
 378       if(count($this->dialog->check())){
 379         foreach($this->dialog->check() as $msg){
 380           print_red($msg);
 381         }
 382       }else{
 383         $this->gotoPrinterPPD = array();
 384         $this->gotoPrinterPPD = $this->dialog->save();
 385         $this->PPDdialogToSave = $this->dialog;
 386         unset($this->dialog);
 387         $this->dialog=NULL;
 388       }
 389     }
 390
 391     /* Member management, delete user / group / admin ..*/
 392     if((isset($_POST['DelUser']))&&(isset($_POST['UserMember']))){
 393       if(isset($this->member['AddUser'][$_POST['UserMember']])){
 394         unset($this->member['AddUser'][$_POST['UserMember']]);
 395       }
 396     }
 397
 398     if((isset($_POST['DelUser']))&&(isset($_POST['UserMember']))){
 399       if(isset($this->member['AddGroup'][$_POST['UserMember']])){
 400         unset($this->member['AddGroup'][$_POST['UserMember']]);
 401       }
 402     }
 403
 404     if((isset($_POST['DelAdmin']))&&(isset($_POST['AdminMember']))){
 405       if(isset($this->member['AddAdminUser'][$_POST['AdminMember']])){
 406         unset($this->member['AddAdminUser'][$_POST['AdminMember']]);
 407       }
 408     }
 409
 410     if((isset($_POST['DelAdmin']))&&(isset($_POST['AdminMember']))){
 411       if(isset($this->member['AddAdminGroup'][$_POST['AdminMember']])){
 412         unset($this->member['AddAdminGroup'][$_POST['AdminMember']]);
 413       }
 414     }
 415
 416     /* Abort user / group adding dialog */
 417     if(isset($_POST['PrinterCancel'])){
 418       unset($this->dialog);
 419       $this->dialog= NULL;
 420     }
 421
 422     /* Save selected users / groups */
 423     if(isset($_POST['PrinterSave'])){
 424       $this->dialog->save_object();
 425       if(count($this->dialog->check())){
 426         foreach($this->dialog->check() as $msg){
 427           print_red($msg);
 428         }
 429       }else{
 430         $new = $this->dialog->save();
 431         $data = $new;
 432         unset($data['type']);
 433
 434         if(preg_match("/User/",$new['type'])){
 435           $use = "uid";
 436         }else{
 437           $use = "cn";
 438         }
 439
 440         foreach($data as $mem){
 441           $this->member[$new['type']][$mem[$use][0]]=$mem;
 442         }
 443         unset($this->dialog);
 444         $this->dialog=NULL;
 445       }
 446     }
 447
 448     /* Display dialog, if there is currently one open*/
 449     if($this->dialog != NULL){
 450       $this->dialog->save_object();
 451       $display = $this->dialog->execute();
 452       return $display;
 453     }
 454
 455     /* Parse selected ppd file */
 456     require_once ("class_ppdManager.inc");
 457     if((isset($_SESSION['config']->data['MAIN']['PPD_PATH']))&&(is_dir($_SESSION['config']->data['MAIN']['PPD_PATH']))){
 458
 459       $path = $_SESSION['config']->data['MAIN']['PPD_PATH'];
 460       if(!preg_match("/\/$/",$path)){
 461         $path = $path."/";
 462       }
 463
 464       $ppdManager= new ppdManager($path);
 465       if(!empty($this->gotoPrinterPPD)){
 466         if((!file_exists($path.$this->gotoPrinterPPD))){
 467           $smarty->assign("driverInfo", "<b>".sprintf(_("Your currently selected PPD file '%s' doesn't exist."),$this->gotoPrinterPPD))."</b>";
 468         }else{
 469           $smarty->assign("driverInfo", $ppdManager->loadDescription($path.$this->gotoPrinterPPD));
 470         }
 471       }else{
 472         $smarty->assign("driverInfo", _("not defined"));
 473       }
 474     }else{
 475       $smarty->assign("driverInfo",_("can't get ppd informations."));
 476     }
 477
 478     /* Create user & admin user list */
 479     $list=$this->generateList();
 480     $userlist   = array_merge($list['AddUser'],$list['AddGroup']);
 481     $adminlist  = array_merge($list['AddAdminUser'],$list['AddAdminGroup']);
 482
 483     asort($userlist);
 484     asort($adminlist);
 485
 486     if($this->BelongsTo != "Printer"){
 487       if($this->BelongsTo == "Terminal"){
 488         $smarty->assign("desc"    ,sprintf(_("This printer belongs to terminal %s. You can't rename this printer."),"<b>".$this->cn."</b>"));
 489       }else{
 490         $smarty->assign("desc"    ,sprintf(_("This printer belongs to workstation %s. You can't rename this printer."),"<b>".$this->cn."</b>"));
 491       }
 492       $smarty->assign("cnACL"    ," disabled ");
 493     }else{
 494       $smarty->assign("desc"    ,"");
 495     }
 496     $smarty->assign("UserMember"    ,$this->UserMember);
 497     $smarty->assign("UserMembers"   ,$userlist);
 498     $smarty->assign("UserMemberKeys",array_flip($userlist));
 499
 500     $smarty->assign("AdminMember"    ,$this->AdminMember);
 501     $smarty->assign("AdminMembers"   ,$adminlist);
 502     $smarty->assign("AdminMemberKeys",array_flip($adminlist));
 503     $smarty->assign("netconfig", $this->netConfigDNS->execute());
 504
 505     return($display.$smarty->fetch (get_template_path('printer.tpl', TRUE)));
 506   }
 507
 508   function remove_from_parent()
 509   {
 510     /* Only remove if there was initially an account */
 511     if($this->initially_was_account){
 512
 513       /* Update dn, to ensure storing as printer instead of WS / terminal
 514        */
 515       if($this->BelongsTo == "Terminal"){
 516         $this->dn= preg_replace("/ou=terminals,/","ou=printers,",$this->dn);
 517       }
 518
 519       if($this->BelongsTo == "Workstation"){
 520         $this->dn= preg_replace("/ou=workstations,/","ou=printers,",$this->dn);
 521       }
 522
 523       /* Check if this dn points to a printer, to avoid deleting something else */
 524       $ldap= $this->config->get_ldap_link();
 525       $ldap->cat($this->dn);
 526       if(!$ldap->count()){
 527         print_red("Trying to remove printer obejct which isn't a printer. Aborted to avoid data loss.");
 528         return;
 529       }
 530
 531       /* Check if obejct is a printer */
 532       $CheckPrinter = $ldap->fetch();
 533       if(!in_array("gotoPrinter",$CheckPrinter['objectClass'])){
 534         print_red("Trying to remove printer obejct which isn't a printer. Aborted to avoid data loss.");
 535         return;
 536       }
 537
 538       /* Remove account & dns extension */
 539       $this->netConfigDNS->remove_from_parent();
 540       $ldap->rmdir($this->dn);
 541       show_ldap_error($ldap->get_error());
 542       $this->handle_post_events("remove");
 543
 544       /* Delete references to object groups */
 545       $ldap->cd ($this->config->current['BASE']);
 546       $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
 547       while ($ldap->fetch()){
 548         $og= new ogroup($this->config, $ldap->getDN());
 549         unset($og->member[$this->dn]);
 550         $og->save ();
 551       }
 552     }
 553   }
 554
 555
 556   /* Save data to object */
 557   function save_object()
 558   {
 559     plugin::save_object();
 560     $this->netConfigDNS->save_object();
 561     /* Save base, since this is no LDAP attribute */
 562     if (isset($_POST['base']) && chkacl($this->acl, "create") == ""){
 563       $this->base= $_POST['base'];
 564     }
 565   }
 566
 567   /* Check supplied data */
 568   function check()
 569   {
 570     /* Call common method to give check the hook */
 571     $message= plugin::check();
 572     $message= array_merge($message, $this->netConfigDNS->check());
 573
 574     /* Don't display check messages if this is a template object */
 575     if(isset($this->parent->by_object['workgeneric'])){
 576       if($this->parent->by_object['workgeneric']->cn == "wdefault"){
 577         return $message;
 578       }
 579     }elseif(isset($this->parent->by_object['termgeneric'])){
 580       if($this->parent->by_object['termgeneric']->cn == "default"){
 581         return $message;
 582       }
 583     }
 584
 585     $dn= "cn=".$this->cn.",ou=printers,ou=systems,".$this->base;
 586
 587     /* must: cn */
 588     if(($this->BelongsTo == "Printer") && (empty($this->cn))){
 589       $message[]= "The required field 'Printer name' is not set.";
 590     }
 591
 592     /* Check if there is already an entry with this cn*/
 593     if (($this->orig_dn != $dn)&&($this->BelongsTo == "Printer")){
 594       $ldap= $this->config->get_ldap_link();
 595       $ldap->cd ($this->base);
 596       $ldap->ls("(cn=".$this->cn.")","ou=printers,ou=systems,".$this->base, array("cn"));
 597       if ($ldap->count() != 0){
 598         while ($attrs= $ldap->fetch()){
 599           if ($attrs['dn'] != $this->orig_dn){
 600             $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
 601             break;
 602           }
 603         }
 604       }
 605     }
 606
 607     return ($message);
 608   }
 609
 610
 611   /* Save to LDAP */
 612   function save()
 613   {
 614     /* Update dn, to ensure storing as printer instead of WS / terminal
 615      */
 616     if($this->BelongsTo == "Terminal"){
 617       $this->dn= preg_replace("/ou=terminals,/","ou=printers,",$this->dn);
 618     }
 619
 620     if($this->BelongsTo == "Workstation"){
 621       $this->dn= preg_replace("/ou=workstations,/","ou=printers,",$this->dn);
 622     }
 623
 624     if(!$this->is_account) return;
 625     if(isset($this->parent->by_object['workgeneric'])){
 626       if($this->parent->by_object['workgeneric']->cn == "wdefault"){
 627         return;
 628       }
 629     }elseif(isset($this->parent->by_object['termgeneric'])){
 630       if($this->parent->by_object['termgeneric']->cn == "default"){
 631         return;
 632       }
 633     }
 634
 635     /* If type is still unknown, the initialisation of this printer failed, abort. */
 636     if($this->BelongsTo == "unknown"){
 637       return;
 638     }
 639
 640     /* save ppd configuration */
 641     if($this->PPDdialogToSave){
 642       $this->PPDdialogToSave->save_ppd();
 643     }
 644
 645     $dn= $this->dn;
 646     plugin::save();
 647     $ldap= $this->config->get_ldap_link();
 648
 649     /* reduce objectClasses to minimun */
 650     $this->attrs['objectClass']= $this->objectclasses;
 651
 652     /* Remove all empty values */
 653     if ($this->orig_dn == 'new'){
 654       $attrs= array();
 655       foreach ($this->attrs as $key => $val){
 656         if (is_array($val) && count($val) == 0){
 657           continue;
 658         }
 659         $attrs[$key]= $val;
 660       }
 661       $this->attrs= $attrs;
 662     }
 663
 664     if(preg_match("/https/i",$_SERVER['HTTP_REFERER'])){
 665       $method="https://";
 666     }else{
 667       $method="http://";
 668     }
 669
 670     $this->attrs['gotoPrinterPPD'] = $method.str_replace("//","/",$_SERVER['SERVER_NAME']."/ppd/".$this->gotoPrinterPPD);
 671
 672     /* Append printer user
 673      */
 674     if((isset($this->attrs['gotoUserPrinter'])) && (is_string($this->attrs['gotoUserPrinter']))){
 675       $this->attrs['gotoUserPrinter']=array();
 676     }
 677     foreach($this->member['AddUser'] as $mem){
 678       $this->attrs['gotoUserPrinter'][]=$mem['uid'][0];
 679     }
 680
 681     /* Append printer group
 682      */
 683     foreach($this->member['AddGroup'] as $mem){
 684       $this->attrs['gotoGroupPrinter'][]=$mem['cn'][0];
 685     }
 686
 687     /* Append printer admin user
 688      */
 689     foreach($this->member['AddAdminUser'] as $mem){
 690       $this->attrs['gotoUserAdminPrinter'][]=$mem['uid'][0];
 691     }
 692
 693     /* Append printer admin group
 694      */
 695     foreach($this->member['AddAdminGroup'] as $mem){
 696       $this->attrs['gotoGroupAdminPrinter'][]=$mem['cn'][0];
 697     }
 698
 699     /* Write back to ldap */
 700     $ldap= $this->config->get_ldap_link();
 701     if ($this->orig_dn == 'new'){
 702       $ldap->cd($this->config->current['BASE']);
 703       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 704       $ldap->cd($this->dn);
 705       $ldap->add($this->attrs);
 706       $this->handle_post_events("add");
 707     } else {
 708       if ($this->orig_dn != $this->dn){
 709         $this->move($this->orig_dn, $this->dn);
 710       }
 711
 712       $ldap->cd($this->dn);
 713       $this->cleanup();
 714       $ldap->modify ($this->attrs);
 715
 716       $this->handle_post_events("modify");
 717     }
 718     show_ldap_error($ldap->get_error());
 719
 720     $this->netConfigDNS->cn = $this->cn;
 721     $this->netConfigDNS->dn = $this->dn;
 722     $this->netConfigDNS->save($this->dn);
 723
 724     /* Optionally execute a command after we're done */
 725     $this->postcreate();
 726   }
 727
 728   function generateList(){
 729     $a_return=array();
 730     foreach($this->member as $type => $values){
 731       $a_return[$type]=array();
 732       foreach($values as $value){
 733         if((preg_match("/Group/i",$type))){
 734           if(!isset($value['description'])){
 735             $a_return[$type][$value['cn'][0]]= _("Group")." : ".$value['cn'][0];
 736           }else{
 737             $a_return[$type][$value['cn'][0]]= _("Group")." : ".$value['cn'][0]." [".$value['description'][0]."]";
 738           }
 739         }else{
 740           $a_return[$type][$value['uid'][0]]=_("User")." : ".$value['cn'][0];
 741         }
 742       }
 743     }
 744     return($a_return);
 745   }
 746 }
 747
 748
 749
 750 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 751 ?>