plugins/personal/environment/class_environment.inc

   1 <?php
   2
   3 class environment extends plugin
   4 {
   5   /* CLI vars */
   6   var $cli_summary          = "Manage server basic 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   /* attribute list for save action */
  11   var $ignore_account       = FALSE;
  12   var $plHeadline           = "Environment";
  13   var $plDescription        = "This does something";
  14   var $dialog               = false;    // Indicates that we are currently editing in an seperate dialog
  15
  16   var $in_dialog            = false;
  17   var $uid                  = "";
  18   /* Attribute definition
  19    */
  20
  21   /* profile management */
  22   var $useProfile         = false;  // Specifies if we want to use a Server
  23   var $gotoProfileServer  = "";     // Specifies the selected profile server
  24   var $gotoProfileServers = array();// Specifies all available and selectable servers
  25   var $gotoProfileFlags   = "";     // Flags enabled  ? only used to set ACL and save
  26   var $gotoProfileFlag_C  = "";     // Flag is set to C if we have the profile caching fucntion enabled
  27
  28   var $gotoXResolution    = "";     // The selected resolution eg: 1024x768
  29   var $gotoXResolutions   = array();// Contains all available resolutions for this account
  30   var $gotoProfileFlag_L  = "";     // Flag is set to L to enable runtime resolution change
  31   var $gotoProfileQuota   = "";     // User Quota Settings
  32
  33   /* Logon script section*/
  34   var $gotoLogonScripts   = array();// Contains all available Logon Scripts
  35   var $gotoLogonScript    = "";     // The selected Logon Script
  36
  37   /* Printer */
  38   var $gotoPrinters       = array();// All available Printer
  39   var $gotoPrinter        = "";     //  The selected Printer
  40
  41   /* Share */
  42   var $gotoShares         = array();// Currently Share Option
  43   var $gotoShare          = "";     // currently selected Share Option
  44   var $gotoShareSelections= array();// Available Shares for this account in Listbox format
  45   var $gotoAvailableShares= array();// Available Shares for this account
  46
  47   /* Kiosk profile */
  48   var $gotoKioskProfile   = "";     // The selected Kiosk Profile
  49   var $gotoKioskProfiles  = array();// All available Kiosk profiles
  50
  51   /* Hotplug Devices */
  52   var $gotoHotplugDevice  = "";     // Selected hotplug
  53   var $gotoHotplugDevices = array();// Already configured hotplug devices
  54
  55
  56   /* general settings */
  57   // Sets the attributes which will kept on page reload, which will be saved, ...
  58   var $attributes         = array("uid","useProfile","gotoProfileServer","gotoProfileServers","gotoProfileFlags","gotoProfileFlag_C",
  59                                     "gotoXResolution","gotoXResolutions","gotoProfileFlag_L","gotoProfileQuota",
  60                                     "gotoLogonScripts","gotoLogonScript",
  61                                     "gotoPrinters","gotoPrinter",
  62                                     "gotoShares","gotoShare","gotoShareSelections",
  63                                     "gotoKioskProfile","gotoKioskProfiles",
  64                                     "gotoHotplugDevice","gotoHotplugDevices");
  65   var $objectclasses      = array("gotoEnvironment"); // Specifies the objectClass which contains the attributes edited here
  66
  67   function environment ($config, $dn= NULL)
  68   {
  69     plugin::plugin ($config, $dn);
  70
  71     /* Get all Printer assignments */
  72     $ldap = $this->config->get_ldap_link();
  73     $ldap->cd($this->config->current['BASE']);
  74     $ldap->search("(&(objectClass=gotoPrinter)(gotoUserPrinter=".$this->uid."))",array("*"));
  75     while($printer = $ldap->fetch()){
  76       $this->gotoPrinters[$printer['cn'][0]]=$printer;
  77       $this->gotoPrinters[$printer['cn'][0]]['mode']="user";
  78     }
  79     $ldap->search("(&(objectClass=gotoPrinter)(gotoAdminPrinter=".$this->uid."))",array("*"));
  80     while($printer = $ldap->fetch()){
  81       $this->gotoPrinters[$printer['cn'][0]]=$printer;
  82       $this->gotoPrinters[$printer['cn'][0]]['mode']="admin";
  83     }
  84
  85     /* prepare hotplugs */
  86     if((isset($this->attrs['gotoHotplugDevice']))&&(is_array($this->attrs['gotoHotplugDevice']))){
  87       unset($this->attrs['gotoHotplugDevice']['count']);
  88       foreach($this->attrs['gotoHotplugDevice'] as $device){
  89         $tmp = $tmp2 = array();
  90         $tmp = split("\|",$device);
  91         $tmp2['name']        = $tmp[0];
  92         $tmp2['description'] = $tmp[1];
  93         $tmp2['id']          = $tmp[2];
  94         $this->gotoHotplugDevices[$tmp[0]]=$tmp2;
  95       }
  96     }
  97
  98     /* prepare LogonScripts */
  99     if((isset($this->attrs['gotoLogonScript']))&&(is_array($this->attrs['gotoLogonScript']))){
 100       unset($this->attrs['gotoLogonScript']['count']);
 101       foreach($this->attrs['gotoLogonScript'] as $device){
 102         $tmp = $tmp2 = array();
 103         $tmp = split("\|",$device);
 104         $tmp2['LogonName']        = $tmp[0];
 105         $tmp2['LogonPriority']    = $tmp[2];
 106         if(preg_match("/O/i",$tmp[1])){
 107           $tmp2['LogonOverload'] = "O";
 108         }else{
 109           $tmp2['LogonOverload'] = "";
 110         }
 111         if(preg_match("/L/i",$tmp[1])){
 112           $tmp2['LogonLast'] = "L";
 113         }else{
 114           $tmp2['LogonLast'] = "";
 115         }
 116         $tmp2['LogonData']        = base64_decode($tmp[3]);
 117         $this->gotoLogonScripts[$tmp[0]]=$tmp2;
 118       }
 119     }
 120
 121     /* Prepare Shares */
 122     if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
 123       unset($this->attrs['gotoShare']['count']);
 124       foreach($this->attrs['gotoShare'] as $share){
 125         $tmp = $tmp2 = array();
 126         $tmp = split("\|",$share);
 127         $tmp2['name']      =$tmp[0];
 128         $tmp2['mountPoint']=$tmp[1];
 129         $this->gotoShares[$tmp[0]]=$tmp2;
 130       }
 131     }
 132
 133     for($i = 0 ; $i < strlen($this->gotoProfileFlags) ; $i ++){
 134       $chr = $this->gotoProfileFlags[$i];
 135       $name = "gotoProfileFlag_".$chr;
 136       $this->$name=$chr;
 137     }
 138
 139     if((!empty($this->gotoProfileServer))||($this->gotoProfileFlag_C=="C")){
 140       $this->useProfile = true;
 141     }else{
 142       $this->useProfile = false;
 143     }
 144
 145   }
 146
 147   function execute()
 148   {
 149     /* Fill templating stuff */
 150     $smarty= get_smarty();
 151     $display= "";
 152     /* Is accout enabled | are we editing from usermenu or admin menu
 153        All these tab management is done here
 154     */
 155
 156     // 1. Account disabled . Editing from usermenu
 157     if((!isset($this->parent))&&(!$this->is_account)){
 158       /* We are currently editing this tab from usermenu, but this account is not enabled */
 159       $smarty->assign("is_account",$this->is_account);
 160       /* Load template */
 161       $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
 162       /* Avoid the "You are currently editing ...." message when you leave this tab */
 163       $display .= back_to_main();
 164       /* Display our message to the user */
 165       return $display;
 166
 167     // Account is enabled
 168     }else{
 169       /* Tell smarty that this accoutn is enabled */
 170       $smarty->assign("is_account","true");
 171
 172       /* Do we need to flip is_account state? */
 173       if (isset($_POST['modify_state'])){
 174         $this->is_account= !$this->is_account;
 175       }
 176       if(!isset($this->parent)){
 177           // 3. ? Account Enabled . Editing from usermenu
 178
 179       }else{
 180         // 3. Account enabled . Editing from adminmenu
 181         if ($this->is_account){
 182           $display= $this->show_header(_("Remove environment extension"),
 183               _("This server has environment extension enabled. You can disable it by clicking below."));
 184         } else {
 185           if((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)){
 186             // 4. There is a PosixAccount
 187             $display= $this->show_header(_("Add environment extension"),
 188                 _("This server has environment extension disabled. You can enable it by clicking below."));
 189             return $display;
 190           }else{
 191             // 4. There is a PosixAccount
 192             $display= $this->show_header(_("Add environment extension"),
 193                 _("This server has environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
 194             return $display;
 195           }
 196         }
 197       }
 198     }
 199     /* Account is Account : is_accounbt=true.
 200      * Else we won't reach this.
 201      */
 202
 203     /* Prepare all variables for smarty */
 204     foreach($this->attributes as $s_attr){
 205       /* Set value*/
 206       $smarty->assign($s_attr,$this->$s_attr);
 207
 208       /* Set checkbox state*/
 209       if(empty($this->$s_attr)){
 210         $smarty->assign($s_attr."CHK","");
 211       }else{
 212         $smarty->assign($s_attr."CHK"," checked ");
 213       }
 214
 215       /* Prepare ACL settings*/
 216       if(chkacl($this->acl,$s_attr)=="") {
 217         $smarty->assign($s_attr."ACL","");
 218       }else{
 219         $smarty->assign($s_attr."ACL"," disabled ");
 220       }
 221
 222     }
 223
 224     /* HANDLE Profile Settings here
 225      * Assign available Quota and resolution settings
 226      * Get all available profile server
 227      * Get cache checkbox
 228      * Assign this all to Smarty
 229      */
 230
 231     if(empty($this->useProfile)){
 232       $smarty->assign("gotoProfileACL","disabled");
 233       $smarty->assign("useProfileCHK","");
 234     }else{
 235       $smarty->assign("gotoProfileACL","");
 236       $smarty->assign("useProfileCHK"," checked ");
 237     }
 238
 239     $this->gotoXResolutions = array("640x480","800x600","1024x768","1280x768","1280x1024");
 240     $this->gotoProfileServers = array("none","none1");
 241
 242     $smarty->assign("gotoXResolutions",$this->gotoXResolutions);
 243     $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
 244
 245     /* Handle kiosk profiles
 246      * Read available from filesystem
 247      * Open management if post is transmitted
 248      */
 249     $tmp = new kioskManagementDialog($this->config,$this->dn);
 250     $list = $tmp->getKioskProfiles();
 251
 252     $smarty->assign("gotoKioskProfiles",$list);
 253     $smarty->assign("gotoKioskProfileKeys",array_flip($list));
 254
 255     /* Open Management Dialog */
 256     if(isset($_POST['KioskManagementDialog'])){
 257       $this->dialog = new kioskManagementDialog($this->config,$this->dn);
 258       $this->is_dialog = true;
 259     }
 260
 261     /* Save */
 262     if(isset($_POST['KioskClose'])){
 263       unset($this->dialog);
 264       $this->dialog=NULL;
 265       $this->is_dialog = false;
 266     }
 267
 268     /* Logonscript Management
 269      * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
 270      * Perform add Delete edit Posts
 271      */
 272
 273     /* Dialog Save */
 274     if(isset($_POST['LogonSave'])){
 275       $this->dialog->save_object();
 276       if(count($this->dialog->check())!=0){
 277         foreach($this->dialog->check() as $msg){
 278           print_red($msg);
 279         }
 280       }else{
 281         $tmp = $this->dialog->save();
 282         unset($this->dialog);
 283         $this->dialog=NULL;
 284         $this->is_dialog=false;
 285         $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
 286       }
 287     }
 288
 289     /* Dialog Quit without saving */
 290     if(isset($_POST['LogonCancel'])){
 291       $this->is_dialog= false;
 292       unset($this->dialog);
 293       $this->dialog= NULL;
 294     }
 295
 296     /* Check Edit Del New Posts for a selected LogonScript */
 297     if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
 298
 299       /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
 300        * In this case we create a new Logon Script.
 301        */
 302       if(isset($_POST['gotoLogonScriptNew'])){
 303         $this->is_dialog = true;
 304         $this->dialog = new logonManagementDialog($this->config,$this->dn);
 305       }
 306
 307       /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
 308        * We only can delete if there is an entry selected.
 309        */
 310       if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
 311         unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
 312       }
 313
 314       /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
 315        * There must be an entry selected to perform edit request.
 316        */
 317       if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
 318         $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
 319         $this->is_dialog = true;
 320         $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
 321       }
 322     }
 323
 324     /* Append List to smarty*/
 325     $smarty->assign("gotoLogonScripts",   $this->printOutLogonScripts());
 326     $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
 327
 328     /* In this section server shares will be defined
 329      * A user can select one of the given shares and a mount point
 330      *  and attach this combination to his setup.
 331      */
 332
 333     $this->gotoShareSelections    = $this->getShareList(true);
 334     $this->gotoAvailableShares    = $this->getShareList(false);
 335
 336     $smarty->assign("gotoShareSelections",    $this->gotoShareSelections);
 337     $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
 338
 339     /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
 340      * This entry will be, a combination of mountPoint and sharedefinitions
 341      */
 342     if(isset($_POST['gotoShareAdd'])){
 343       /* We assign a share to this user, if we don't know where to mount the share */
 344       if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))){
 345         print_red("You must specify a valid mount point.");
 346       }else{
 347         $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
 348         $s_mount = $_POST['gotoShareMountPoint'];
 349
 350         /* Preparing the new assignment */
 351         $this->gotoShares[$a_share['name']]=$a_share;
 352         $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
 353       }
 354     }
 355
 356     /* if the Post  gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
 357      * If there is no defined share selected, we will abort the deletion without any message
 358      */
 359     if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
 360       unset($this->gotoShares[$_POST['gotoShare']]);
 361     }
 362
 363     $smarty->assign("gotoShares",$this->printOutAssignedShares());
 364     $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
 365
 366     /* Hotplug devices will be handled here
 367      * There are 3 possible methods for this feature
 368      * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
 369      * Delete will erase an entry, the entry must be selcted in the ListBox first
 370      * Editing an entry will open a dialog where the informations about the selcted entry can be changed
 371      */
 372
 373     /* If there is a new entry wanted, open a new entry by initilising the dialog */
 374     if(isset($_POST['gotoHotplugDeviceNew'])){
 375       $this->dialog = new hotplugDialog($this->config,$this->dn);
 376       $this->is_dialog = true;
 377     }
 378
 379     /* We have to delete the selected hotplug from the list*/
 380     if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
 381       unset($this->gotoHotplugDevices[$_POST['gotoHotplugDevice']]);
 382     }
 383
 384     /* There are already defined hotplugs from other users we could use */
 385     if(isset($_POST['gotoHotplugDeviceUse'])){
 386       $this->dialog = new hotplugDialog($this->config,$this->dn,true);
 387       $this->is_dialog = true;
 388     }
 389
 390     /* Dialog Aborted */
 391     if(isset($_POST['HotPlugCancel'])){
 392       unset($this->dialog);
 393       $this->dialog= NULL;
 394       $this->is_dialog = false;
 395     }
 396
 397     /* Dialod saved */
 398     if(isset($_POST['HotPlugSave'])){
 399       $this->dialog->save_object();
 400       if(count($this->dialog->check())!=0){
 401         foreach($this->dialog->check() as $msg){
 402           print_red($msg);
 403         }
 404       }else{
 405         $this->dialog->save_object();
 406         $a_tmp = $this->dialog->save();
 407         if(is_array($a_tmp)){
 408           $this->gotoHotplugDevices[$a_tmp['name']]= $a_tmp;
 409         }
 410         unset($this->dialog);
 411         $this->dialog= NULL;
 412         $this->is_dialog = false;
 413       }
 414     }
 415
 416     $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
 417     $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
 418
 419     /* Printer Assignment will managed below
 420      * A printer can be assigned in two different ways and two different types
 421      * There are 2 types of users assigned to a printer : user and admin
 422      * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
 423      * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
 424      */
 425
 426     /* First handle Add Post. Open a dialog that allows us to select a printer or two */
 427     if(isset($_POST['gotoPrinterAdd'])){
 428       $this->is_dialog=true;
 429       $this->dialog = new selectPrinterDialog($this->config,$this->dn);
 430     }
 431
 432     if(isset($_POST['PrinterCancel'])){
 433         $this->is_dialog=false;
 434         unset($this->dialog);
 435         $this->dialog=NULL;
 436     }
 437
 438     if(isset($_POST['PrinterSave'])){
 439       if(count($this->dialog->check())!=0){
 440         $tmp = $this->dialog->check();
 441         foreach($tmp as $msg){
 442           print_red($msg);
 443         }
 444       }else{
 445         $this->dialog->save_object();
 446         $tmp = $this->dialog->save();
 447         $tmp2= $this->dialog->getPrinter(true);
 448         $this->gotoPrinters[$tmp]=$tmp2[$tmp];
 449         $this->gotoPrinters[$tmp]['mode']="user";
 450         $this->is_dialog=false;
 451         unset($this->dialog);
 452         $this->dialog   =NULL;
 453       }
 454     }
 455
 456     if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinter']))&&(!empty($_POST['gotoPrinter']))){
 457       $printer = $_POST['gotoPrinter'];
 458       unset($this->gotoPrinters[$printer]);
 459     }
 460
 461     if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinter']))&&(!empty($_POST['gotoPrinter']))){
 462       $printer = $_POST['gotoPrinter'];
 463       if($this->gotoPrinters[$printer]['mode']=="user"){
 464         $this->gotoPrinters[$printer]['mode']="admin";
 465       }else{
 466         $this->gotoPrinters[$printer]['mode']="user";
 467       }
 468     }
 469
 470     $smarty->assign("gotoPrinters",$this->printOutPrinterDevices());
 471     $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
 472
 473     /* General behavior */
 474     if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
 475       $this->dialog->save_object();
 476       return ($this->dialog->execute());
 477     }
 478
 479     /* Als smarty vars are set. Get smarty template and generate output */
 480     $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
 481
 482     return($display);
 483   }
 484
 485   function remove_from_parent()
 486   {
 487     /* only if it was an account*/
 488     if (!$this->initially_was_account){
 489       return;
 490     }
 491
 492     /* include global link_info */
 493     $ldap= $this->config->get_ldap_link();
 494
 495     /* Remove and write to LDAP */
 496     plugin::remove_from_parent();
 497
 498     /* Don't save our template variables */
 499     $skip = array("useProfile","uid","gotoProfileServers","gotoProfileFlag_C","gotoXResolutions","gotoProfileFlag_L",
 500                   "gotoLogonScripts","gotoPrinters","gotoShares","gotoShareSelections","gotoKioskProfiles","gotoHotplugDevices",
 501                   "gotoPrinter");
 502     /* Skip all these attributes */
 503     foreach($skip as $del){
 504       unset($this->attrs[$del]);
 505     }
 506
 507     @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
 508
 509     $ldap->cd($this->dn);
 510     $ldap->modify($this->attrs);
 511
 512     show_ldap_error($ldap->get_error());
 513
 514     /* Optionally execute a command after we're done */
 515     $this->handle_post_events("remove");
 516   }
 517
 518
 519   /* Save data to object */
 520   function save_object()
 521   {
 522     /* Get all Posted vars
 523      * Setup checkboxes
 524      */
 525
 526     if(isset($_POST['iamposted'])){
 527       plugin::save_object();
 528       foreach($this->attributes as $s_attr){
 529         if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinters","gotoLogonScripts","uid"))) continue;
 530         if(isset($_POST[$s_attr])){
 531           $this->$s_attr = $_POST[$s_attr];
 532         }else{
 533           $this->$s_attr = false;
 534         }
 535       }
 536     }
 537   }
 538
 539
 540   /* Check supplied data */
 541   function check()
 542   {
 543     $message= array();
 544     return ($message);
 545   }
 546
 547
 548   /* Save to LDAP */
 549   function save()
 550   {
 551     plugin::save();
 552     $ldap= $this->config->get_ldap_link();
 553
 554     $realyUsedAttrs= array();
 555
 556
 557
 558
 559     /* Save already used objectClasses */
 560     $ocs        = $this->attrs['objectClass'];
 561     unset($ocs['count']);
 562     $this->attrs = array();
 563     $this->attrs['objectClass']= $ocs;
 564     foreach($this->objectclasses as $objc){
 565       if(!in_array($objc,$this->attrs['objectClass'])){
 566         $this->attrs['objectClass'][]=$objc;
 567       }
 568     }
 569
 570
 571     /* Save usersettings to Printer */
 572
 573     if(chkacl($this->acl,"gotoPrinter")!=""){
 574       $this->gotoPrinters = array();
 575     }
 576
 577     if(count($this->gotoPrinters)==0){
 578       $ldap->search("(&(objectClass=gotoPrinter)(|(gotoUserPrinter=".$this->uid.")(gotoAdminPrinter=".$this->uid.")))",array("*"));
 579       while($attr = $ldap->fetch()){
 580
 581         foreach($attr['gotoUserPrinter'] as $key => $user){
 582           if($this->uid==$user){
 583             unset($attr['gotoUserPrinter'][$key]);
 584           }
 585         }
 586
 587         foreach($attr['gotoAdminPrinter'] as $key => $user){
 588           if($this->uid==$user){
 589             unset($attr['gotoAdminPrinter'][$key]);
 590           }
 591         }
 592
 593         $attrs_used = array();
 594         foreach($attr as $key=>$val){
 595           if((!is_numeric($key))&&($key!="count")){
 596             if(is_array($val)&&isset($val['count'])){
 597               unset($val['count']);
 598             }
 599             $attrs_used[$key]=$val;
 600           }
 601         }
 602         $attr= $attrs_used;
 603         $tmp =array();
 604         foreach($attr['gotoAdminPrinter'] as $print){
 605           $tmp[]=$print;
 606         }
 607         $attr['gotoAdminPrinter'] = $tmp;
 608
 609         $tmp =array();
 610         foreach($attr['gotoUserPrinter'] as $print){
 611           $tmp[]=$print;
 612         }
 613         $attr['gotoUserPrinter'] = $tmp;
 614
 615         $ldap->cd($attr['dn']);
 616         unset($attr['dn']);
 617         $ldap->modify($attr);
 618         if($ldap->get_error()!="Success"){
 619           print_red("Printer saving ".$ldap->get_error());
 620         }
 621       }
 622     }
 623
 624     foreach($this->gotoPrinters as $printer) {
 625       $ldap->cd($printer['dn']);
 626       $ldap->cat($printer['dn']);
 627       $attrs= $ldap->fetch();
 628       $attrs_used = array();
 629       foreach($attrs as $key=>$val){
 630         if((!is_numeric($key))&&($key!="count")){
 631           if(is_array($val)&&isset($val['count'])){
 632             unset($val['count']);
 633           }
 634           $attrs_used[$key]=$val;
 635         }
 636       }
 637       $attrs= $attrs_used;
 638
 639       /* Filter entries */
 640
 641       if($printer['mode'] == "user"){
 642         $attribute  = "gotoUserPrinter";
 643         $attribute2 = "gotoAdminPrinter";
 644       }else{
 645         $attribute  = "gotoAdminPrinter";
 646         $attribute2 = "gotoUserPrinter";
 647       }
 648
 649       /* If this user is already assigned to $attribute2
 650        * delete user from $attribute2, to be albe to attach him to $attribute
 651        * A user can't be admin and normal user for one printer
 652        */
 653       if(!isset($printer[$attribute2])){
 654         $printer[$attribute2]=array();
 655       }else{
 656         if(in_array($this->uid,$printer[$attribute2])){
 657           $tmp = array_flip($attrs[$attribute2]);
 658           unset($tmp[$this->uid]);
 659           $attrs[$attribute2]=array_flip($tmp);
 660         }
 661         /* If Last entry removed, clear attribute*/
 662         if(empty($attrs[$attribute2])){
 663           $attrs[$attribute2]=array();
 664         }
 665       }
 666
 667       /* Attach user to the $attribute, if he is'nt already attached
 668        */
 669       if(!isset($attrs[$attribute])){
 670         $attrs[$attribute]=array($this->uid);
 671       }else{
 672         unset($attrs[$attribute]['count']);
 673         if(!in_array($this->uid,$attrs[$attribute])){
 674           $attrs[$attribute][]=$this->uid;
 675         }
 676       }
 677
 678       $tmp =array();
 679       if(isset($attrs['gotoAdminPrinter'])){
 680         foreach($attrs['gotoAdminPrinter'] as $print){
 681           $tmp[]=$print;
 682         }
 683       }
 684       $attrs['gotoAdminPrinter'] = $tmp;
 685
 686       $tmp =array();
 687       if(isset($attrs['gotoUserPrinter'])){
 688         foreach($attrs['gotoUserPrinter'] as $print){
 689           $tmp[]=$print;
 690         }
 691       }
 692       $attrs['gotoUserPrinter'] = $tmp;
 693
 694       $ldap->cd($attrs['dn']);
 695       unset($attrs['dn']);
 696       $ldap->modify($attrs);
 697       if($ldap->get_error()!="Success"){
 698         print_red("Printer saving ".$ldap->get_error());
 699       }
 700     }
 701
 702     plugin::save();
 703
 704     if(isset($this->attrs['gotoPrinter'])){
 705       unset($this->attrs['gotoPrinter']);
 706     }
 707
 708     /* Prepare HotPlug devices */
 709     $this->attrs['gotoHotplugDevice'] = array();
 710     foreach($this->gotoHotplugDevices as $name => $device){
 711       $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".$device['id'];
 712     }
 713
 714     /* Prepare LogonScripts */
 715     $this->attrs['gotoLogonScript'] = array();
 716     foreach($this->gotoLogonScripts as $name => $script){
 717       $this->attrs['gotoLogonScript'][] =   $script['LogonName']."|".
 718                                             $script['LogonOverload'].$script['LogonLast']."|".
 719                                             $script['LogonPriority']."|".
 720                                             base64_encode($script['LogonData']);
 721     }
 722
 723     /* Prepare Shares */
 724     $this->attrs['gotoShare']=array();
 725     foreach($this->gotoShares as $name => $share){
 726       $this->attrs['gotoShare'][] = $share['name']."|".$share['mountPoint'];
 727     }
 728
 729     if(!empty($this->gotoKioskProfile)){
 730       $this->attrs['gotoKioskProfile']= $this->gotoKioskProfile;
 731     }else{
 732       $this->attrs['gotoKioskProfile']= array();
 733     }
 734
 735     $saveThis = array("gotoKioskProfile","gotoProfileQuota","gotoXResolution","gotoProfileServer");
 736
 737     foreach($saveThis as $tosave){
 738       if(!empty($this->$tosave)){
 739         $this->attrs[$tosave]=$this->$tosave;
 740       }else{
 741         $this->attrs[$tosave]=array();
 742       }
 743     }
 744
 745     /* Prepare Flags */
 746     $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
 747     if(empty($this->attrs['gotoProfileFlags'][0])){
 748       $this->attrs['gotoProfileFlags']=array();
 749       }
 750
 751     if($this->useProfile == false){
 752       $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
 753       $this->attrs['gotoProfileServer']= array();
 754     }
 755
 756     foreach($this->attributes as $s_attr){
 757       if(chkacl($this->acl,$s_attr)!="") {
 758         if(isset($this->attrs[$s_attr])){
 759           unset($this->attrs[$s_attr]);
 760         }
 761       }
 762     }
 763
 764
 765     $ldap->cat ($this->dn);
 766     if ($ldap->fetch()){
 767       $mode= "modify";
 768     } else {
 769       $mode= "add";
 770       $ldap->cd($this->config->current['BASE']);
 771       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 772     }
 773
 774     $ldap->cd($this->dn);
 775     $ldap->$mode($this->attrs);
 776     if($ldap->get_error()!="Success"){
 777       print_red($ldap->get_error());
 778     }
 779     $this->handle_post_events($mode);
 780   }
 781
 782 /* This function returns all available Shares defined in this ldap
 783  * There are two ways to call this function, if listboxEntry is true
 784  *  only name and path are attached to the array, in it is false, the whole
 785  *  entry will be parsed an atached to the result.
 786  */
 787   function getShareList($listboxEntry = false)
 788   {
 789     $ldap= $this->config->get_ldap_link();
 790     $a_res = $ldap->search("(objectClass=goShareServer)",array("goExportEntry"));
 791     $return= array();
 792     while($entry = $ldap->fetch($a_res)){
 793       $shareAttrs = split("\|",$entry['goExportEntry'][0]);
 794       if($listboxEntry) {
 795         $return[$shareAttrs[0]] = $shareAttrs[0]." - ".$shareAttrs[3];
 796       }else{
 797         $return[$shareAttrs[0]]['name']         = $shareAttrs[0];
 798         $return[$shareAttrs[0]]['description']  = $shareAttrs[1];
 799         $return[$shareAttrs[0]]['type']         = $shareAttrs[2];
 800         $return[$shareAttrs[0]]['charset']      = $shareAttrs[3];
 801         $return[$shareAttrs[0]]['path']         = $shareAttrs[4];
 802         $return[$shareAttrs[0]]['option']       = $shareAttrs[5];
 803       }
 804     }
 805     return($return);
 806   }
 807
 808
 809 /* Generate ListBox frindly output for the defined shares
 810  * Possibly Add or remove an attribute here,
 811  */
 812   function printOutAssignedShares()
 813   {
 814     $a_return = array();
 815     if(is_array($this->gotoShares)){
 816       foreach($this->gotoShares as $share){
 817         $a_return[$share['name']]= $share['name']." ".$share['mountPoint'];
 818       }
 819     }
 820     return($a_return);
 821   }
 822
 823 /* Generate ListBox frindly output for the definedhotplugs
 824  * Possibly Add or remove an attribute here,
 825  */
 826 function printOutHotPlugDevices()
 827   {
 828     $a_return= array();
 829     if(is_array($this->gotoHotplugDevices)){
 830       foreach($this->gotoHotplugDevices as $key=>$device){
 831         $a_return[$key] = $device['name']." - ".$device['id'];
 832       }
 833     }
 834     return($a_return);
 835   }
 836
 837   /* Generates ListBox frienly output of used printer devices
 838    * Append ' - admin' if printer is used in admin mode
 839    */
 840   function printOutPrinterDevices()
 841   {
 842     $a_return = array();
 843     if(is_array($this->gotoPrinters)){
 844       foreach($this->gotoPrinters as $printer){
 845         if($printer['mode'] == "admin"){
 846           $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Admin");
 847         }else{
 848           $a_return[$printer['cn'][0]]= $printer['cn'][0];
 849         }
 850       }
 851     }
 852     return($a_return);
 853   }
 854
 855   /* Generates ListBox frienly output of used logonscripts
 856    */
 857   function printOutLogonScripts()
 858   {
 859     $a_return = array();
 860     if(is_array($this->gotoLogonScripts)){
 861       foreach($this->gotoLogonScripts as $script){
 862         $a_return[$script['LogonName']]= $script['LogonName'];
 863       }
 864     }
 865     return($a_return);
 866   }
 867 }
 868
 869
 870
 871
 872 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 873 ?>