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
  95       /* Set base and check if the extracted base exists */
  96       $this->base= preg_replace("/ou=printers,ou=systems,/","",dn2base($this->dn));
  97       if(!isset($this->config->idepartments[$this->base])){
  98         print_red(_("Can't extract a valid base out of object dn, setting base to '%s'."),$_SESSION['CurrentMainBase']);
  99         $this->base = $_SESSION['CurrentMainBase'];
 100       }
 101     }
 102
 103     /* Extract selected ppd */
 104     if(isset($this->gotoPrinterPPD)){
 105       $this->gotoPrinterPPD = preg_replace("/^http.*ppd\//i","",$this->gotoPrinterPPD);
 106     }
 107
 108     /* Prepare different member types */
 109     foreach(array("AddUser"       =>"gotoUserPrinter",
 110           "AddGroup"      =>"gotoGroupPrinter",
 111           "AddAdminUser"  =>"gotoUserAdminPrinter",
 112           "AddAdminGroup" =>"gotoGroupAdminPrinter") as $type => $attr){
 113
 114       /* $this->members contains all members */
 115       $this->member[$type]=array();
 116
 117       if (isset($this->attrs[$attr]['count'])) {
 118         unset($this->attrs[$attr]['count']);
 119       }
 120
 121       if(isset($this->attrs[$attr])){
 122         foreach($this->attrs[$attr] as $mem){
 123           if(preg_match("/Group/",$type)){
 124             $ldap->search("(&(objectClass=posixGroup)(cn=".$mem."))",array("cn","description"));
 125             $entry = $ldap->fetch();
 126             if(isset($entry['description'])){
 127               $this->member[$type][$entry['cn'][0]]=$entry;
 128             }
 129           }else{
 130             $ldap->search("(&(objectClass=person)(objectClass=inetOrgPerson)(uid=".$mem."))",array("cn","uid"));
 131             $entry = $ldap->fetch();
 132             if(isset($entry['uid'])){
 133               $this->member[$type][$entry['uid'][0]]=$entry;
 134             }
 135           }
 136         }
 137       }
 138     }
 139   }
 140
 141
 142   /* Detect type of printer.
 143    * Printer can be stand alone, belong to a workstation or belong to a terminal.
 144    * We can detect the type printer type when comparing the tabs objects
 145    */
 146   function getTypeOfPrinter($UpdateAccountStatus = false)
 147   {
 148     /* Disable account as default
 149      */
 150     $this->is_account = $this->initially_was_account = false;
 151
 152     /* Detect type of printer via parent tabs.
 153      */
 154     if(isset($this->parent->by_object['workgeneric'])){
 155
 156       /* Exclude templates
 157        */
 158       $this->cn = $this->parent->by_object['workgeneric']->cn;
 159       if($this->parent->by_object['workgeneric']->cn == "wdefault"){
 160         $this->BelongsTo = "WorkstationTemplate";
 161       }else{
 162         $this->BelongsTo = "Workstation";
 163       }
 164     }elseif(isset($this->parent->by_object['termgeneric'])){
 165
 166       /* Exclude templates
 167        */
 168       $this->cn = $this->parent->by_object['termgeneric']->cn;
 169       if($this->parent->by_object['termgeneric']->cn == "default"){
 170         $this->BelongsTo = "TerminalTemplate";
 171       }else{
 172         $this->BelongsTo = "Terminal";
 173       }
 174     }elseif(isset($this->parent->by_name['printgeneric'])){
 175       $this->BelongsTo  = "Printer";
 176     }
 177
 178     if($UpdateAccountStatus){
 179
 180       /* Set is_account / was account
 181        */
 182       if($this->dn == "new"){
 183         $this->initially_was_account = false;
 184       }
 185
 186       /* If is printer it must be a true account.
 187        */
 188       if($this->BelongsTo == "Printer"){
 189         $this->is_account = true;
 190       }
 191
 192       /* Update dn, to ensure storing as printer instead of WS / terminal
 193        */
 194       if($this->BelongsTo == "Terminal"){
 195         $this->dn= preg_replace("/ou=terminals,/","ou=printers,",$this->dn);
 196       }
 197
 198       if($this->BelongsTo == "Workstation"){
 199         $this->dn= preg_replace("/ou=workstations,/","ou=printers,",$this->dn);
 200       }
 201
 202       /* Detect if this is a valid printer account;
 203        */
 204       $ldap = $this->config->get_ldap_link();
 205       $ldap->cd($this->config->current['BASE']);
 206       $ldap->cat($this->dn);
 207
 208       if($ldap->count()){
 209         $attrs = $ldap->fetch();
 210         if(in_array("gotoPrinter",$attrs['objectClass'])){
 211           $this->initially_was_account = true;
 212           $this->is_account             = true;
 213         }else{
 214           $this->is_account = false;
 215         }
 216       }
 217     }
 218   }
 219
 220   function execute()
 221   {
 222     /* Call parent execute */
 223     plugin::execute();
 224
 225     /* If type of printer couldn't be detected (because of missing parent object in construction)
 226      * hide this tab.
 227      */
 228     if($this->BelongsTo == "unknown"){
 229       $display= $this->show_header(_("Add printer extension"),
 230           _("Could not intialize printer tab, parameter parent was missing while construction."),TRUE,TRUE);
 231       return($display);
 232     }
 233
 234     /* Templates can't have printer extensions
 235      */
 236     if($this->BelongsTo == "WorkstationTemplate"){
 237       $display= $this->show_header(_("Add printer extension"),
 238           _("This is a workstation template, printer tab is disabled."),TRUE,TRUE);
 239       return($display);
 240     }
 241     if($this->BelongsTo == "TerminalTemplate"){
 242       $display= $this->show_header(_("Add printer extension"),
 243           _("This is a terminal template, printer tab is disabled."),TRUE,TRUE);
 244       return($display);
 245     }
 246
 247     /* Get cn from base object */
 248     if($this->BelongsTo == "Workstation"){
 249       $this->cn = $this->parent->by_object['workgeneric']->cn;
 250     }
 251     if($this->BelongsTo == "Terminal"){
 252       $this->cn = $this->parent->by_object['termgeneric']->cn;
 253     }
 254
 255     $smarty= get_smarty();
 256     $display="";
 257
 258     /* Tell smarty if this is a standalone object or a terminal / WS depending printer */
 259     if($this->BelongsTo == "Printer"){
 260       $smarty->assign("StandAlone",true);
 261     }else{
 262       $smarty->assign("StandAlone",false);
 263     }
 264
 265     /* Do we need to flip is_account state? */
 266     if (isset($_POST['modify_state'])){
 267       $this->is_modified = true;
 268       $this->is_account= !$this->is_account;
 269     }
 270
 271     /* Do we represent a valid printer? */
 272     if (!$this->is_account && $this->parent == NULL){
 273       $display= "<img alt=\"\" src=\"images/stop.png\" align=middle>&nbsp;<b>".
 274         _("This 'dn' has no printer features.")."</b>";
 275       return($display);
 276     }
 277
 278     /* If this is a WS / Terminal depending printer, display account state button */
 279     if($this->BelongsTo != "Printer"){
 280       if((empty($this->cn)) && ($this->dn != "new")){
 281         $display= $this->show_header(_("Add printer extension"),
 282             _("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);
 283         $this->is_account= false;
 284         return $display;
 285       }
 286
 287       if (($this->is_account)){
 288         if($this->BelongsTo=="Workstation"){
 289           $display= $this->show_header(_("Remove printer extension"),
 290               _("This workstation has printer extension enabled.You can disable it by clicking below."));
 291         }elseif($this->BelongsTo=="Terminal"){
 292           $display= $this->show_header(_("Remove printer extension"),
 293               _("This terminal has printer extension enabled. You can disable it by clicking below."));
 294         }
 295       }else{
 296         if($this->BelongsTo=="Workstation"){
 297           $display= $this->show_header(_("Add printer extension"),
 298               _("This workstation has printer extension disabled. You can enable it by clicking below."));
 299         }elseif($this->BelongsTo=="Terminal"){
 300           $display= $this->show_header(_("Add printer extension"),
 301               _("This terminal has printer extension disabled. You can enable it by clicking below."));
 302         }
 303         return ($display);
 304       }
 305     }
 306
 307     /* Base select dialog */
 308     $once = true;
 309     foreach($_POST as $name => $value){
 310       if(preg_match("/^chooseBase/",$name) && $once){
 311         $once = false;
 312         $this->dialog = new baseSelectDialog($this->config);
 313         $this->dialog->setCurrentBase($this->base);
 314         $this->baseSelection = true;
 315       }
 316     }
 317
 318     /* Dialog handling for base select dialog
 319      * Check if base was selected, dialog aborted etc */
 320     if(is_object($this->dialog)){
 321
 322       $this->dialog->save_object();
 323       if($this->baseSelection){
 324         if($this->dialog->isClosed()){
 325           $this->dialog = false;
 326           $this->baseSelection = false;
 327         }elseif($this->dialog->isSelected()){
 328           $this->base = $this->dialog->isSelected();
 329           $this->dialog= false;
 330           $this->baseSelection = false;
 331         }else{
 332           return($this->dialog->execute());
 333         }
 334       }
 335     }
 336
 337     /* Fill templating stuff */
 338     $smarty->assign("bases", $this->config->idepartments);
 339     $smarty->assign("base_select", $this->base);
 340
 341     /* Assign attributes */
 342     foreach ($this->attributes as $attr){
 343       $smarty->assign($attr."ACL", chkacl($this->acl, $attr));
 344       $smarty->assign("$attr", $this->$attr);
 345     }
 346
 347     if(isset($_POST['AddUser'])){
 348       $this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddUser");
 349     }
 350     if(isset($_POST['AddGroup'])){
 351       $this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddGroup");
 352     }
 353     if(isset($_POST['AddAdminUser'])){
 354       $this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddAdminUser");
 355     }
 356     if(isset($_POST['AddAdminGroup'])){
 357       $this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddAdminGroup");
 358     }
 359
 360     /* Display ppd configure/select dialog      */
 361     if(isset($_POST['EditDriver'])){
 362       if($this->PPDdialogToSave){
 363         $this->dialog = $this->PPDdialogToSave;
 364       }else{
 365         $this->dialog = new printerPPDDialog($this->config, $this->dn,$this->gotoPrinterPPD);
 366       }
 367     }
 368
 369     /* remove ppd */
 370     if(isset($_POST['RemoveDriver'])){
 371       $this->gotoPrinterPPD = array();
 372       $this->PPDdialogToSave = NULL;
 373     }
 374
 375     /* Close ppd dialog */
 376     if(isset($_POST['ClosePPD'])){
 377       unset($this->dialog);
 378       $this->dialog=NULL;
 379     }
 380
 381     /* Save selected ppd */
 382     if(isset($_POST['SavePPD'])){
 383       $this->dialog->save_object();
 384       if(count($this->dialog->check())){
 385         foreach($this->dialog->check() as $msg){
 386           print_red($msg);
 387         }
 388       }else{
 389         $this->gotoPrinterPPD = array();
 390         $this->gotoPrinterPPD = $this->dialog->save();
 391         $this->PPDdialogToSave = $this->dialog;
 392         unset($this->dialog);
 393         $this->dialog=NULL;
 394       }
 395     }
 396
 397     /* Member management, delete user / group / admin ..*/
 398     if((isset($_POST['DelUser']))&&(isset($_POST['UserMember']))){
 399       if(isset($this->member['AddUser'][$_POST['UserMember']])){
 400         unset($this->member['AddUser'][$_POST['UserMember']]);
 401       }
 402     }
 403
 404     if((isset($_POST['DelUser']))&&(isset($_POST['UserMember']))){
 405       if(isset($this->member['AddGroup'][$_POST['UserMember']])){
 406         unset($this->member['AddGroup'][$_POST['UserMember']]);
 407       }
 408     }
 409
 410     if((isset($_POST['DelAdmin']))&&(isset($_POST['AdminMember']))){
 411       if(isset($this->member['AddAdminUser'][$_POST['AdminMember']])){
 412         unset($this->member['AddAdminUser'][$_POST['AdminMember']]);
 413       }
 414     }
 415
 416     if((isset($_POST['DelAdmin']))&&(isset($_POST['AdminMember']))){
 417       if(isset($this->member['AddAdminGroup'][$_POST['AdminMember']])){
 418         unset($this->member['AddAdminGroup'][$_POST['AdminMember']]);
 419       }
 420     }
 421
 422     /* Abort user / group adding dialog */
 423     if(isset($_POST['PrinterCancel'])){
 424       unset($this->dialog);
 425       $this->dialog= NULL;
 426     }
 427
 428     /* Save selected users / groups */
 429     if(isset($_POST['PrinterSave'])){
 430       $this->dialog->save_object();
 431       if(count($this->dialog->check())){
 432         foreach($this->dialog->check() as $msg){
 433           print_red($msg);
 434         }
 435       }else{
 436         $new = $this->dialog->save();
 437         $data = $new;
 438         unset($data['type']);
 439
 440         if(preg_match("/User/",$new['type'])){
 441           $use = "uid";
 442         }else{
 443           $use = "cn";
 444         }
 445
 446         foreach($data as $mem){
 447           $this->member[$new['type']][$mem[$use][0]]=$mem;
 448         }
 449         unset($this->dialog);
 450         $this->dialog=NULL;
 451       }
 452     }
 453
 454     /* Display dialog, if there is currently one open*/
 455     if($this->dialog != NULL){
 456       $this->dialog->save_object();
 457       $display = $this->dialog->execute();
 458       return $display;
 459     }
 460
 461     /* Parse selected ppd file */
 462     require_once ("class_ppdManager.inc");
 463     if((isset($_SESSION['config']->data['MAIN']['PPD_PATH']))&&(is_dir($_SESSION['config']->data['MAIN']['PPD_PATH']))){
 464
 465       $path = $_SESSION['config']->data['MAIN']['PPD_PATH'];
 466       if(!preg_match("/\/$/",$path)){
 467         $path = $path."/";
 468       }
 469
 470       $ppdManager= new ppdManager($path);
 471       if(!empty($this->gotoPrinterPPD)){
 472         if((!file_exists($path.$this->gotoPrinterPPD))){
 473           $smarty->assign("driverInfo", "<b>".sprintf(_("Your currently selected PPD file '%s' doesn't exist."),$this->gotoPrinterPPD))."</b>";
 474         }else{
 475           $smarty->assign("driverInfo", $ppdManager->loadDescription($path.$this->gotoPrinterPPD));
 476         }
 477       }else{
 478         $smarty->assign("driverInfo", _("not defined"));
 479       }
 480     }else{
 481       $smarty->assign("driverInfo",_("can't get ppd informations."));
 482     }
 483
 484     /* Create user & admin user list */
 485     $list=$this->generateList();
 486     $userlist   = array_merge($list['AddUser'],$list['AddGroup']);
 487     $adminlist  = array_merge($list['AddAdminUser'],$list['AddAdminGroup']);
 488
 489     asort($userlist);
 490     asort($adminlist);
 491
 492     if($this->BelongsTo != "Printer"){
 493       if($this->BelongsTo == "Terminal"){
 494         $smarty->assign("desc"    ,sprintf(_("This printer belongs to terminal %s. You can't rename this printer."),"<b>".$this->cn."</b>"));
 495       }else{
 496         $smarty->assign("desc"    ,sprintf(_("This printer belongs to workstation %s. You can't rename this printer."),"<b>".$this->cn."</b>"));
 497       }
 498       $smarty->assign("cnACL"    ," disabled ");
 499     }else{
 500       $smarty->assign("desc"    ,"");
 501     }
 502     $smarty->assign("UserMember"    ,$this->UserMember);
 503     $smarty->assign("UserMembers"   ,$userlist);
 504     $smarty->assign("UserMemberKeys",array_flip($userlist));
 505
 506     $smarty->assign("AdminMember"    ,$this->AdminMember);
 507     $smarty->assign("AdminMembers"   ,$adminlist);
 508     $smarty->assign("AdminMemberKeys",array_flip($adminlist));
 509     $smarty->assign("netconfig", $this->netConfigDNS->execute());
 510
 511     return($display.$smarty->fetch (get_template_path('printer.tpl', TRUE)));
 512   }
 513
 514   function remove_from_parent()
 515   {
 516     /* Only remove if there was initially an account */
 517     if($this->initially_was_account){
 518
 519       /* Update dn, to ensure storing as printer instead of WS / terminal
 520        */
 521       if($this->BelongsTo == "Terminal"){
 522         $this->dn= preg_replace("/ou=terminals,/","ou=printers,",$this->dn);
 523       }
 524
 525       if($this->BelongsTo == "Workstation"){
 526         $this->dn= preg_replace("/ou=workstations,/","ou=printers,",$this->dn);
 527       }
 528
 529       /* Check if this dn points to a printer, to avoid deleting something else */
 530       $ldap= $this->config->get_ldap_link();
 531       $ldap->cat($this->dn);
 532       if(!$ldap->count()){
 533         print_red("Trying to remove printer obejct which isn't a printer. Aborted to avoid data loss.");
 534         return;
 535       }
 536
 537       /* Check if obejct is a printer */
 538       $CheckPrinter = $ldap->fetch();
 539       if(!in_array("gotoPrinter",$CheckPrinter['objectClass'])){
 540         print_red("Trying to remove printer obejct which isn't a printer. Aborted to avoid data loss.");
 541         return;
 542       }
 543
 544       /* Remove account & dns extension */
 545       $this->netConfigDNS->remove_from_parent();
 546       $ldap->rmdir($this->dn);
 547       show_ldap_error($ldap->get_error());
 548       $this->handle_post_events("remove");
 549
 550       /* Delete references to object groups */
 551       $ldap->cd ($this->config->current['BASE']);
 552       $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
 553       while ($ldap->fetch()){
 554         $og= new ogroup($this->config, $ldap->getDN());
 555         unset($og->member[$this->dn]);
 556         $og->save ();
 557       }
 558     }
 559   }
 560
 561
 562   /* Save data to object */
 563   function save_object()
 564   {
 565     plugin::save_object();
 566     $this->netConfigDNS->save_object();
 567     /* Save base, since this is no LDAP attribute */
 568     if (isset($_POST['base']) && chkacl($this->acl, "create") == ""){
 569       $this->base= $_POST['base'];
 570     }
 571   }
 572
 573   /* Check supplied data */
 574   function check()
 575   {
 576     /* Call common method to give check the hook */
 577     $message= plugin::check();
 578     $message= array_merge($message, $this->netConfigDNS->check());
 579
 580     /* Don't display check messages if this is a template object */
 581     if(isset($this->parent->by_object['workgeneric'])){
 582       if($this->parent->by_object['workgeneric']->cn == "wdefault"){
 583         return $message;
 584       }
 585     }elseif(isset($this->parent->by_object['termgeneric'])){
 586       if($this->parent->by_object['termgeneric']->cn == "default"){
 587         return $message;
 588       }
 589     }
 590
 591     $dn= "cn=".$this->cn.",ou=printers,ou=systems,".$this->base;
 592
 593     /* must: cn */
 594     if(($this->BelongsTo == "Printer") && (empty($this->cn))){
 595       $message[]= "The required field 'Printer name' is not set.";
 596     }
 597
 598     /* Check if there is already an entry with this cn*/
 599     if (($this->orig_dn != $dn)&&($this->BelongsTo == "Printer")){
 600       $ldap= $this->config->get_ldap_link();
 601       $ldap->cd ($this->base);
 602       $ldap->ls("(cn=".$this->cn.")","ou=printers,ou=systems,".$this->base, array("cn"));
 603       if ($ldap->count() != 0){
 604         while ($attrs= $ldap->fetch()){
 605           if ($attrs['dn'] != $this->orig_dn){
 606             $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
 607             break;
 608           }
 609         }
 610       }
 611     }
 612
 613     return ($message);
 614   }
 615
 616
 617   /* Save to LDAP */
 618   function save()
 619   {
 620     /* Update dn, to ensure storing as printer instead of WS / terminal
 621      */
 622     if($this->BelongsTo == "Terminal"){
 623       $this->dn= preg_replace("/ou=terminals,/","ou=printers,",$this->dn);
 624     }
 625
 626     if($this->BelongsTo == "Workstation"){
 627       $this->dn= preg_replace("/ou=workstations,/","ou=printers,",$this->dn);
 628     }
 629
 630     if(!$this->is_account) return;
 631     if(isset($this->parent->by_object['workgeneric'])){
 632       if($this->parent->by_object['workgeneric']->cn == "wdefault"){
 633         return;
 634       }
 635     }elseif(isset($this->parent->by_object['termgeneric'])){
 636       if($this->parent->by_object['termgeneric']->cn == "default"){
 637         return;
 638       }
 639     }
 640
 641     /* If type is still unknown, the initialisation of this printer failed, abort. */
 642     if($this->BelongsTo == "unknown"){
 643       return;
 644     }
 645
 646     /* save ppd configuration */
 647     if($this->PPDdialogToSave){
 648       $this->PPDdialogToSave->save_ppd();
 649     }
 650
 651     $dn= $this->dn;
 652     plugin::save();
 653     $ldap= $this->config->get_ldap_link();
 654
 655     /* reduce objectClasses to minimun */
 656     $this->attrs['objectClass']= $this->objectclasses;
 657
 658     /* Remove all empty values */
 659     if ($this->orig_dn == 'new'){
 660       $attrs= array();
 661       foreach ($this->attrs as $key => $val){
 662         if (is_array($val) && count($val) == 0){
 663           continue;
 664         }
 665         $attrs[$key]= $val;
 666       }
 667       $this->attrs= $attrs;
 668     }
 669
 670     if(preg_match("/https/i",$_SERVER['HTTP_REFERER'])){
 671       $method="https://";
 672     }else{
 673       $method="http://";
 674     }
 675
 676     $this->attrs['gotoPrinterPPD'] = $method.str_replace("//","/",$_SERVER['SERVER_NAME']."/ppd/".$this->gotoPrinterPPD);
 677
 678     /* Append printer user
 679      */
 680     if((isset($this->attrs['gotoUserPrinter'])) && (is_string($this->attrs['gotoUserPrinter']))){
 681       $this->attrs['gotoUserPrinter']=array();
 682     }
 683     foreach($this->member['AddUser'] as $mem){
 684       $this->attrs['gotoUserPrinter'][]=$mem['uid'][0];
 685     }
 686
 687     /* Append printer group
 688      */
 689     foreach($this->member['AddGroup'] as $mem){
 690       $this->attrs['gotoGroupPrinter'][]=$mem['cn'][0];
 691     }
 692
 693     /* Append printer admin user
 694      */
 695     foreach($this->member['AddAdminUser'] as $mem){
 696       $this->attrs['gotoUserAdminPrinter'][]=$mem['uid'][0];
 697     }
 698
 699     /* Append printer admin group
 700      */
 701     foreach($this->member['AddAdminGroup'] as $mem){
 702       $this->attrs['gotoGroupAdminPrinter'][]=$mem['cn'][0];
 703     }
 704
 705     /* Write back to ldap */
 706     $ldap= $this->config->get_ldap_link();
 707     if ($this->orig_dn == 'new'){
 708       $ldap->cd($this->config->current['BASE']);
 709       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 710       $ldap->cd($this->dn);
 711       $ldap->add($this->attrs);
 712       $this->handle_post_events("add");
 713     } else {
 714       if ($this->orig_dn != $this->dn){
 715         $this->move($this->orig_dn, $this->dn);
 716       }
 717
 718       $ldap->cd($this->dn);
 719       $this->cleanup();
 720       $ldap->modify ($this->attrs);
 721
 722       $this->handle_post_events("modify");
 723     }
 724     show_ldap_error($ldap->get_error());
 725
 726     $this->netConfigDNS->cn = $this->cn;
 727     $this->netConfigDNS->dn = $this->dn;
 728     $this->netConfigDNS->save($this->dn);
 729
 730     /* Optionally execute a command after we're done */
 731     $this->postcreate();
 732   }
 733
 734   function generateList(){
 735     $a_return=array();
 736     foreach($this->member as $type => $values){
 737       $a_return[$type]=array();
 738       foreach($values as $value){
 739         if((preg_match("/Group/i",$type))){
 740           if(!isset($value['description'])){
 741             $a_return[$type][$value['cn'][0]]= _("Group")." : ".$value['cn'][0];
 742           }else{
 743             $a_return[$type][$value['cn'][0]]= _("Group")." : ".$value['cn'][0]." [".$value['description'][0]."]";
 744           }
 745         }else{
 746           $a_return[$type][$value['uid'][0]]=_("User")." : ".$value['cn'][0];
 747         }
 748       }
 749     }
 750     return($a_return);
 751   }
 752 }
 753
 754
 755
 756 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 757 ?>