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
  19   var $is_group             = false;
  20
  21   /* Attribute definition
  22    */
  23
  24   /* profile management */
  25   var $useProfile         = false;  // Specifies if we want to use a Server
  26   var $gotoProfileServer  = "";     // Specifies the selected profile server
  27   var $gotoProfileServers = array();// Specifies all available and selectable servers
  28   var $gotoProfileFlags   = "";     // Flags enabled  ? only used to set ACL and save
  29   var $gotoProfileFlag_C  = "";     // Flag is set to C if we have the profile caching fucntion enabled
  30
  31   var $gotoXResolution    = "1024x768";     // The selected resolution eg: 1024x768
  32   var $gotoXResolutions   = array();// Contains all available resolutions for this account
  33   var $gotoProfileFlag_L  = "";     // Flag is set to L to enable runtime resolution change
  34   var $gotoProfileQuota   = "";     // User Quota Settings
  35
  36   /* Logon script section*/
  37   var $gotoLogonScripts   = array();// Contains all available Logon Scripts
  38   var $gotoLogonScript    = "";     // The selected Logon Script
  39
  40   /* Printer */
  41   var $gotoPrinters       = array();// All available Printer
  42   var $gotoPrinter        = "";     //  The selected Printer
  43
  44   /* Share */
  45   var $gotoShares         = array();// Currently Share Option
  46   var $gotoShare          = "";     // currently selected Share Option
  47   var $gotoShareSelections= array();// Available Shares for this account in Listbox format
  48   var $gotoAvailableShares= array();// Available Shares for this account
  49
  50   /* Kiosk profile */
  51   var $gotoKioskProfile   = "";     // The selected Kiosk Profile
  52   var $gotoKioskProfiles  = array();// All available Kiosk profiles
  53   VAR $newKioskProfiles   = array();
  54
  55   /* Hotplug Devices */
  56   var $gotoHotplugDevice  = "";     // Selected hotplug
  57   var $gotoHotplugDevices = array();// Already configured hotplug devices
  58
  59
  60   /* general settings */
  61   // Sets the attributes which will kept on page reload, which will be saved, ...
  62   var $attributes         = array("uid","useProfile","gotoProfileServer","gotoProfileServers","gotoProfileFlags","gotoProfileFlag_C",
  63                                     "gotoXResolution","gotoXResolutions","gotoProfileFlag_L","gotoProfileQuota",
  64                                     "gotoLogonScripts","gotoLogonScript",
  65                                     "gotoPrinters","gotoPrinter",
  66                                     "gotoShares","gotoShare","gotoShareSelections",
  67                                     "gotoKioskProfile","gotoKioskProfiles",
  68                                     "gotoHotplugDevice","gotoHotplugDevices");
  69   var $objectclasses      = array("gotoEnvironment"); // Specifies the objectClass which contains the attributes edited here
  70   var $cn;
  71
  72   function environment ($config, $dn= NULL)
  73   {
  74     plugin::plugin ($config, $dn);
  75
  76
  77
  78     if((isset($this->attrs['cn'][0]))&&(!isset($this->attrs['uid'][0]))){
  79       $suffix="Group";
  80       $this->uid          = $this->attrs['cn'][0];
  81       $this->attrs['uid'] = $this->attrs['cn'][0];
  82     }else{
  83       $suffix="User";
  84     }
  85
  86     /* Get all Printer assignments */
  87     $ldap = $this->config->get_ldap_link();
  88     $ldap->cd($this->config->current['BASE']);
  89     $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."Printer=".$this->uid."))",array("*"));
  90     while($printer = $ldap->fetch()){
  91       $this->gotoPrinters[$printer['cn'][0]]=$printer;
  92       $this->gotoPrinters[$printer['cn'][0]]['mode']="user";
  93     }
  94     $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."AdminPrinter=".$this->uid."))",array("*"));
  95     while($printer = $ldap->fetch()){
  96       $this->gotoPrinters[$printer['cn'][0]]=$printer;
  97       $this->gotoPrinters[$printer['cn'][0]]['mode']="admin";
  98     }
  99
 100     /* prepare hotplugs */
 101     if((isset($this->attrs['gotoHotplugDevice']))&&(is_array($this->attrs['gotoHotplugDevice']))){
 102       unset($this->attrs['gotoHotplugDevice']['count']);
 103       foreach($this->attrs['gotoHotplugDevice'] as $device){
 104         $tmp = $tmp2 = array();
 105         $tmp = split("\|",$device);
 106         $tmp2['name']        = $tmp[0];
 107         $tmp2['description'] = $tmp[1];
 108         $tmp2['id']          = base64_decode($tmp[2]);
 109         $this->gotoHotplugDevices[$tmp[0]]=$tmp2;
 110       }
 111     }
 112
 113     /* prepare LogonScripts */
 114     if((isset($this->attrs['gotoLogonScript']))&&(is_array($this->attrs['gotoLogonScript']))){
 115       unset($this->attrs['gotoLogonScript']['count']);
 116       foreach($this->attrs['gotoLogonScript'] as $device){
 117         $tmp = $tmp2 = array();
 118         $tmp = split("\|",$device);
 119         $tmp2['LogonName']        = $tmp[0];
 120         $tmp2['LogonPriority']    = $tmp[2];
 121         if(preg_match("/O/i",$tmp[1])){
 122           $tmp2['LogonOverload'] = "O";
 123         }else{
 124           $tmp2['LogonOverload'] = "";
 125         }
 126         if(preg_match("/L/i",$tmp[1])){
 127           $tmp2['LogonLast'] = "L";
 128         }else{
 129           $tmp2['LogonLast'] = "";
 130         }
 131         $tmp2['LogonData']        = base64_decode($tmp[3]);
 132         $tmp2['LogonDescription'] = $tmp[4];
 133         $this->gotoLogonScripts[$tmp[0]]=$tmp2;
 134       }
 135     }
 136
 137     /* Prepare Shares */
 138     if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
 139       unset($this->attrs['gotoShare']['count']);
 140       foreach($this->attrs['gotoShare'] as $share){
 141         $tmp = $tmp2 = array();
 142         $tmp = split("\|",$share);
 143         $tmp2['name']      =$tmp[0];
 144         $tmp2['mountPoint']=base64_decode($tmp[1]);
 145         $this->gotoShares[$tmp[0]]=$tmp2;
 146       }
 147     }
 148
 149     for($i = 0 ; $i < strlen($this->gotoProfileFlags) ; $i ++){
 150       $chr = $this->gotoProfileFlags[$i];
 151       $name = "gotoProfileFlag_".$chr;
 152       $this->$name=$chr;
 153     }
 154
 155     if((!empty($this->gotoProfileServer))||($this->gotoProfileFlag_C=="C")){
 156       $this->useProfile = true;
 157     }else{
 158       $this->useProfile = false;
 159     }
 160
 161   }
 162
 163   function execute()
 164   {
 165     /* Fill templating stuff */
 166     $smarty= get_smarty();
 167     $display= "";
 168     /* Is accout enabled | are we editing from usermenu or admin menu
 169        All these tab management is done here
 170     */
 171
 172     // 1. Account disabled . Editing from usermenu
 173     if((!isset($this->parent))&&(!$this->is_account)){
 174       /* We are currently editing this tab from usermenu, but this account is not enabled */
 175       $smarty->assign("is_account",$this->is_account);
 176       /* Load template */
 177       $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
 178       /* Avoid the "You are currently editing ...." message when you leave this tab */
 179       $display .= back_to_main();
 180       /* Display our message to the user */
 181       return $display;
 182
 183     // Account is enabled
 184     }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
 185         $smarty->assign("is_account","true");
 186         $this->is_Account = true;
 187         $this->is_group = true;
 188         $this->uid          = $this->cn;
 189         $this->attrs['uid'] = $this->cn;
 190
 191           if (isset($_POST['modify_state'])){
 192         $this->is_account= !$this->is_account;
 193       }
 194
 195         // 3. Account enabled . Editing from adminmenu
 196         if ($this->is_account){
 197           $display= $this->show_header(_("Remove environment extension"),
 198               _("This server has environment extension enabled. You can disable it by clicking below."));
 199         } else {
 200           if((in_array("posixAccount",$this->attrs['objectClass']))){
 201             // 4. There is a PosixAccount
 202             $display= $this->show_header(_("Add environment extension"),
 203                 _("This server has environment extension disabled. You can enable it by clicking below."));
 204             return $display;
 205           }else{
 206             // 4. There is a PosixAccount
 207             $display= $this->show_header(_("Add environment extension"),
 208                 _("This server has environment extension disabled. You have to setup a posix account before you can enable this feature."));
 209             return $display;
 210           }
 211         }
 212
 213
 214
 215     }else{
 216       /* Tell smarty that this accoutn is enabled */
 217       $smarty->assign("is_account","true");
 218
 219       /* Do we need to flip is_account state? */
 220       if (isset($_POST['modify_state'])){
 221         $this->is_account= !$this->is_account;
 222       }
 223       if(!isset($this->parent)){
 224           // 3. ? Account Enabled . Editing from usermenu
 225
 226       }else{
 227         // 3. Account enabled . Editing from adminmenu
 228         if ($this->is_account){
 229           $display= $this->show_header(_("Remove environment extension"),
 230               _("This server has environment extension enabled. You can disable it by clicking below."));
 231         } else {
 232           if((isset($this->attrs['objectClass']))&&((in_array("posixAccount",$this->attrs['objectClass'])))||($this->parent->by_object['posixAccount']->is_account==true)){
 233             // 4. There is a PosixAccount
 234             $display= $this->show_header(_("Add environment extension"),
 235                 _("This server has environment extension disabled. You can enable it by clicking below."));
 236             return $display;
 237           }else{
 238             // 4. There is a PosixAccount
 239             $display= $this->show_header(_("Add environment extension"),
 240                 _("This server has environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
 241             return $display;
 242           }
 243         }
 244       }
 245     }
 246     /* Account is Account : is_accounbt=true.
 247      * Else we won't reach this.
 248      */
 249
 250     /* Prepare all variables for smarty */
 251     foreach($this->attributes as $s_attr){
 252       /* Set value*/
 253       $smarty->assign($s_attr,$this->$s_attr);
 254
 255       /* Set checkbox state*/
 256       if(empty($this->$s_attr)){
 257         $smarty->assign($s_attr."CHK","");
 258       }else{
 259         $smarty->assign($s_attr."CHK"," checked ");
 260       }
 261
 262       /* Prepare ACL settings*/
 263       if(chkacl($this->acl,$s_attr)=="") {
 264         $smarty->assign($s_attr."ACL","");
 265       }else{
 266         $smarty->assign($s_attr."ACL"," disabled ");
 267       }
 268
 269     }
 270
 271     if($this->acl != "#none#"){
 272       $smarty->assign("useProfileACL","");
 273     }else{
 274       $smarty->assign("gotoProfileFlag_CACL"," disabled ");
 275       $smarty->assign("gotoProfileServer"," disabled ");
 276     }
 277
 278     /* HANDLE Profile Settings here
 279      * Assign available Quota and resolution settings
 280      * Get all available profile server
 281      * Get cache checkbox
 282      * Assign this all to Smarty
 283      */
 284
 285     if(empty($this->useProfile)){
 286       $smarty->assign("gotoProfileACL","disabled");
 287       $smarty->assign("useProfileCHK","");
 288     }else{
 289       $smarty->assign("gotoProfileACL","");
 290       $smarty->assign("useProfileCHK"," checked ");
 291     }
 292
 293     $this->gotoXResolutions = array("640x480","800x600","1024x768","1280x768","1280x1024");
 294     $this->gotoProfileServers =$this->getShareServerList() ;
 295
 296     $smarty->assign("gotoXResolutions",$this->gotoXResolutions);
 297     $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
 298     $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
 299
 300     /* Handle kiosk profiles
 301      * Read available from filesystem
 302      * Open management if post is transmitted
 303      */
 304
 305     /* Open Management Dialog */
 306     if(isset($_POST['KioskManagementDialog'])){
 307       $this->dialog = new kioskManagementDialog($this->config,$this->dn,$this->newKioskProfiles);
 308       $this->dialog->parent= $this;
 309       $this->is_dialog = true;
 310     }
 311
 312     /* Save */
 313     if(isset($_POST['KioskClose'])){
 314       $this->newKioskProfiles = array_merge($this->newKioskProfiles,$this->dialog->save());
 315
 316       unset($this->dialog);
 317       $this->dialog=NULL;
 318       $this->is_dialog = false;
 319     }
 320     $tmp = new kioskManagementDialog($this->config,$this->dn);
 321     $list = $tmp->getKioskProfiles($this->newKioskProfiles);
 322
 323     $smarty->assign("gotoKioskProfiles",$list);
 324     $smarty->assign("gotoKioskProfileKeys",array_flip($list));
 325
 326     /* Logonscript Management
 327      * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
 328      * Perform add Delete edit Posts
 329      */
 330
 331     /* Dialog Save */
 332     if(isset($_POST['LogonSave'])){
 333       $this->dialog->save_object();
 334       if(count($this->dialog->check())!=0){
 335         foreach($this->dialog->check() as $msg){
 336           print_red($msg);
 337         }
 338       }else{
 339         $tmp = $this->dialog->save();
 340         unset($this->dialog);
 341         $this->dialog=NULL;
 342         $this->is_dialog=false;
 343         $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
 344       }
 345     }
 346
 347     /* Dialog Quit without saving */
 348     if(isset($_POST['LogonCancel'])){
 349       $this->is_dialog= false;
 350       unset($this->dialog);
 351       $this->dialog= NULL;
 352     }
 353
 354     /* Check Edit Del New Posts for a selected LogonScript */
 355     if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
 356
 357       /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
 358        * In this case we create a new Logon Script.
 359        */
 360       if(isset($_POST['gotoLogonScriptNew'])){
 361         $this->is_dialog = true;
 362         $this->dialog = new logonManagementDialog($this->config,$this->dn);
 363       }
 364
 365       /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
 366        * We only can delete if there is an entry selected.
 367        */
 368       if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
 369         unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
 370       }
 371
 372       /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
 373        * There must be an entry selected to perform edit request.
 374        */
 375       if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
 376         $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
 377         $this->is_dialog = true;
 378         $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
 379       }
 380     }
 381
 382     /* Append List to smarty*/
 383     $smarty->assign("gotoLogonScripts",   $this->printOutLogonScripts());
 384     $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
 385
 386     /* In this section server shares will be defined
 387      * A user can select one of the given shares and a mount point
 388      *  and attach this combination to his setup.
 389      */
 390
 391     $this->gotoShareSelections    = $this->getShareList(true);
 392     $this->gotoAvailableShares    = $this->getShareList(false);
 393
 394     $smarty->assign("gotoShareSelections",    $this->gotoShareSelections);
 395     $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
 396
 397     /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
 398      * This entry will be, a combination of mountPoint and sharedefinitions
 399      */
 400     if(isset($_POST['gotoShareAdd'])){
 401       /* We assign a share to this user, if we don't know where to mount the share */
 402       if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
 403         print_red("You must specify a valid mount point.");
 404       }else{
 405         $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
 406         $s_mount = $_POST['gotoShareMountPoint'];
 407
 408         /* Preparing the new assignment */
 409         $this->gotoShares[$a_share['name']]=$a_share;
 410         $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
 411       }
 412     }
 413
 414     /* if the Post  gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
 415      * If there is no defined share selected, we will abort the deletion without any message
 416      */
 417     if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
 418       unset($this->gotoShares[$_POST['gotoShare']]);
 419     }
 420
 421     $smarty->assign("gotoShares",$this->printOutAssignedShares());
 422     $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
 423
 424     /* Hotplug devices will be handled here
 425      * There are 3 possible methods for this feature
 426      * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
 427      * Delete will erase an entry, the entry must be selcted in the ListBox first
 428      * Editing an entry will open a dialog where the informations about the selcted entry can be changed
 429      */
 430
 431     /* If there is a new entry wanted, open a new entry by initilising the dialog */
 432     if(isset($_POST['gotoHotplugDeviceNew'])){
 433       $this->dialog = new hotplugDialog($this->config,$this->dn);
 434       $this->is_dialog = true;
 435     }
 436
 437     /* We have to delete the selected hotplug from the list*/
 438     if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
 439       unset($this->gotoHotplugDevices[$_POST['gotoHotplugDevice']]);
 440     }
 441
 442     /* There are already defined hotplugs from other users we could use */
 443     if(isset($_POST['gotoHotplugDeviceUse'])){
 444       $this->dialog = new hotplugDialog($this->config,$this->dn,true);
 445       $this->is_dialog = true;
 446     }
 447
 448     /* Dialog Aborted */
 449     if(isset($_POST['HotPlugCancel'])){
 450       unset($this->dialog);
 451       $this->dialog= NULL;
 452       $this->is_dialog = false;
 453     }
 454
 455     /* Dialod saved */
 456     if(isset($_POST['HotPlugSave'])){
 457       $this->dialog->save_object();
 458       if(count($this->dialog->check())!=0){
 459         foreach($this->dialog->check() as $msg){
 460           print_red($msg);
 461         }
 462       }else{
 463         $this->dialog->save_object();
 464         $a_tmp = $this->dialog->save();
 465         if(is_array($a_tmp)){
 466           $this->gotoHotplugDevices[$a_tmp['name']]= $a_tmp;
 467         }
 468         unset($this->dialog);
 469         $this->dialog= NULL;
 470         $this->is_dialog = false;
 471       }
 472     }
 473
 474     $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
 475     $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
 476
 477     /* Printer Assignment will managed below
 478      * A printer can be assigned in two different ways and two different types
 479      * There are 2 types of users assigned to a printer : user and admin
 480      * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
 481      * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
 482      */
 483
 484     /* First handle Add Post. Open a dialog that allows us to select a printer or two */
 485     if(isset($_POST['gotoPrinterAdd'])){
 486       $this->is_dialog=true;
 487       $this->dialog = new selectPrinterDialog($this->config,$this->dn);
 488     }
 489
 490     if(isset($_POST['PrinterCancel'])){
 491         $this->is_dialog=false;
 492         unset($this->dialog);
 493         $this->dialog=NULL;
 494     }
 495
 496     if(isset($_POST['PrinterSave'])){
 497       if(count($this->dialog->check())!=0){
 498         $tmp = $this->dialog->check();
 499         foreach($tmp as $msg){
 500           print_red($msg);
 501         }
 502       }else{
 503         $this->dialog->save_object();
 504         $tmp = $this->dialog->save();
 505         $tmp2= $this->dialog->getPrinter(true);
 506         $this->gotoPrinters[$tmp]=$tmp2[$tmp];
 507         $this->gotoPrinters[$tmp]['mode']="user";
 508         $this->is_dialog=false;
 509         unset($this->dialog);
 510         $this->dialog   =NULL;
 511       }
 512     }
 513
 514     if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinter']))&&(!empty($_POST['gotoPrinter']))){
 515       $printer = $_POST['gotoPrinter'];
 516       unset($this->gotoPrinters[$printer]);
 517     }
 518
 519     if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinter']))&&(!empty($_POST['gotoPrinter']))){
 520       $printer = $_POST['gotoPrinter'];
 521       if($this->gotoPrinters[$printer]['mode']=="user"){
 522         $this->gotoPrinters[$printer]['mode']="admin";
 523       }else{
 524         $this->gotoPrinters[$printer]['mode']="user";
 525       }
 526     }
 527
 528     $smarty->assign("gotoPrinters",$this->printOutPrinterDevices());
 529     $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
 530
 531     /* General behavior */
 532     if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
 533       $this->dialog->save_object();
 534       return ($this->dialog->execute());
 535     }
 536     if($this->acl != "#none#"){
 537       $smarty->assign("useProfileACL","");
 538     }else{
 539       $smarty->assign("gotoProfileFlag_CACL"," disabled ");
 540       $smarty->assign("gotoProfileServerACL"," disabled ");
 541     }
 542
 543     if(!$this->useProfile){
 544       $smarty->assign("gotoProfileFlag_CACL"," disabled ");
 545       $smarty->assign("gotoProfileServerACL"," disabled ");
 546     }
 547
 548     /* Als smarty vars are set. Get smarty template and generate output */
 549     $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
 550
 551     return($display);
 552   }
 553
 554   function remove_from_parent()
 555   {
 556     /* only if it was an account*/
 557     if (!$this->initially_was_account){
 558       return;
 559     }
 560
 561     /* include global link_info */
 562     $ldap= $this->config->get_ldap_link();
 563
 564     /* Remove and write to LDAP */
 565     plugin::remove_from_parent();
 566
 567     /* Don't save our template variables */
 568     $skip = array("useProfile","uid","gotoProfileServers","gotoProfileFlag_C","gotoXResolutions","gotoProfileFlag_L",
 569                   "gotoLogonScripts","gotoPrinters","gotoShares","gotoShareSelections","gotoKioskProfiles","gotoHotplugDevices",
 570                   "gotoPrinter");
 571     /* Skip all these attributes */
 572     foreach($skip as $del){
 573       unset($this->attrs[$del]);
 574     }
 575
 576     @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
 577
 578     $ldap->cd($this->dn);
 579     $ldap->modify($this->attrs);
 580
 581     show_ldap_error($ldap->get_error());
 582
 583     /* Optionally execute a command after we're done */
 584     $this->handle_post_events("remove");
 585   }
 586
 587
 588   /* Save data to object */
 589   function save_object()
 590   {
 591     /* Get all Posted vars
 592      * Setup checkboxes
 593      */
 594
 595     if(isset($_POST['iamposted'])){
 596       plugin::save_object();
 597       foreach($this->attributes as $s_attr){
 598         if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinters","gotoLogonScripts","uid"))) continue;
 599         if(isset($_POST[$s_attr])){
 600           $this->$s_attr = $_POST[$s_attr];
 601         }else{
 602           $this->$s_attr = false;
 603         }
 604       }
 605     }
 606   }
 607
 608
 609   /* Check supplied data */
 610   function check()
 611   {
 612     $message= array();
 613
 614     if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
 615       $message[]=_("Please set a valid profile quota size.");
 616     }
 617     if(!isset($this->attrs['objectClass'])){
 618       $this->attrs['objectClass']=array();
 619     }
 620     if(!$this->is_group){
 621       if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
 622         $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
 623       }
 624     }
 625     return ($message);
 626   }
 627
 628
 629   /* Save to LDAP */
 630   function save()
 631   {
 632     plugin::save();
 633     $ldap= $this->config->get_ldap_link();
 634
 635     $realyUsedAttrs= array();
 636
 637
 638     $path = search_config($this->config->data['MENU'],"environment", "KIOSKPATH");
 639     /* Creating Kiosk Profiles */
 640     foreach($this->newKioskProfiles as $file){
 641       $contents = $file['contents'];
 642       $fp = @fopen($path."/".$file['name'],"w");
 643       if(!$fp){
 644         print_red("Can't save new kiosk profiles, possibly permission denied for folder :",$path);
 645       }else{
 646         fwrite($fp,$contents,strlen($contents));
 647       }
 648       @unlink($file['tmp_name']);
 649     }
 650
 651     /* Save already used objectClasses */
 652     $ocs        = $this->attrs['objectClass'];
 653     unset($ocs['count']);
 654     $this->attrs = array();
 655     $this->attrs['objectClass']= $ocs;
 656     foreach($this->objectclasses as $objc){
 657       if(!in_array($objc,$this->attrs['objectClass'])){
 658         $this->attrs['objectClass'][]=$objc;
 659       }
 660     }
 661
 662
 663     /* Save usersettings to Printer */
 664
 665     if(chkacl($this->acl,"gotoPrinter")!=""){
 666       $this->gotoPrinters = array();
 667     }
 668
 669     if($this->is_group){
 670       $s_suffix = "Group";
 671     }else{
 672       $s_suffix = "User";
 673     }
 674
 675
 676     if(count($this->gotoPrinters)==0){
 677       $ldap->search("(&(objectClass=gotoPrinter)(|(goto".$s_suffix."Printer=".$this->uid.")(goto".$s_suffix."AdminPrinter=".$this->uid.")))",array("*"));
 678       while($attr = $ldap->fetch()){
 679
 680         foreach($attr['goto'.$s_suffix.'Printer'] as $key => $user){
 681           if($this->uid==$user){
 682             unset($attr['goto'.$s_suffix.'Printer'][$key]);
 683           }
 684         }
 685
 686         foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $key => $user){
 687           if($this->uid==$user){
 688             unset($attr['goto'.$s_suffix.'AdminPrinter'][$key]);
 689           }
 690         }
 691
 692         $attrs_used = array();
 693         foreach($attr as $key=>$val){
 694           if((!is_numeric($key))&&($key!="count")){
 695             if(is_array($val)&&isset($val['count'])){
 696               unset($val['count']);
 697             }
 698             $attrs_used[$key]=$val;
 699           }
 700         }
 701         $attr= $attrs_used;
 702         $tmp =array();
 703         foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $print){
 704           $tmp[]=$print;
 705         }
 706         $attr['goto'.$s_suffix.'AdminPrinter'] = $tmp;
 707
 708         $tmp =array();
 709         foreach($attr['goto'.$s_suffix.'Printer'] as $print){
 710           $tmp[]=$print;
 711         }
 712         $attr['goto'.$s_suffix.'Printer'] = $tmp;
 713
 714         $ldap->cd($attr['dn']);
 715         unset($attr['dn']);
 716         $ldap->modify($attr);
 717         if($ldap->get_error()!="Success"){
 718           print_red("Printer saving ".$ldap->get_error());
 719         }
 720       }
 721     }
 722
 723     foreach($this->gotoPrinters as $printer) {
 724       $ldap->cd($printer['dn']);
 725       $ldap->cat($printer['dn']);
 726       $attrs= $ldap->fetch();
 727       $attrs_used = array();
 728       foreach($attrs as $key=>$val){
 729         if((!is_numeric($key))&&($key!="count")){
 730           if(is_array($val)&&isset($val['count'])){
 731             unset($val['count']);
 732           }
 733           $attrs_used[$key]=$val;
 734         }
 735       }
 736       $attrs= $attrs_used;
 737
 738       /* Filter entries */
 739
 740       if($printer['mode'] == "user"){
 741         $attribute  = "goto".$s_suffix."Printer";
 742         $attribute2 = "goto".$s_suffix."AdminPrinter";
 743       }else{
 744         $attribute  = "goto".$s_suffix."AdminPrinter";
 745         $attribute2 = "goto".$s_suffix."UserPrinter";
 746       }
 747
 748       /* If this user is already assigned to $attribute2
 749        * delete user from $attribute2, to be albe to attach him to $attribute
 750        * A user can't be admin and normal user for one printer
 751        */
 752       if(!isset($printer[$attribute2])){
 753         $printer[$attribute2]=array();
 754       }else{
 755         if(in_array($this->uid,$printer[$attribute2])){
 756           $tmp = array_flip($attrs[$attribute2]);
 757           unset($tmp[$this->uid]);
 758           $attrs[$attribute2]=array_flip($tmp);
 759         }
 760         /* If Last entry removed, clear attribute*/
 761         if(empty($attrs[$attribute2])){
 762           $attrs[$attribute2]=array();
 763         }
 764       }
 765
 766       /* Attach user to the $attribute, if he is'nt already attached
 767        */
 768       if(!isset($attrs[$attribute])){
 769         $attrs[$attribute]=array($this->uid);
 770       }else{
 771         unset($attrs[$attribute]['count']);
 772         if(!in_array($this->uid,$attrs[$attribute])){
 773           $attrs[$attribute][]=$this->uid;
 774         }
 775       }
 776
 777       $tmp =array();
 778       if(isset($attrs['goto'.$s_suffix.'AdminPrinter'])){
 779         foreach($attrs['goto'.$s_suffix.'AdminPrinter'] as $print){
 780           $tmp[]=$print;
 781         }
 782       }
 783       $attrs['goto'.$s_suffix.'AdminPrinter'] = $tmp;
 784
 785       $tmp =array();
 786       if(isset($attrs['goto'.$s_suffix.'Printer'])){
 787         foreach($attrs['goto'.$s_suffix.'Printer'] as $print){
 788           $tmp[]=$print;
 789         }
 790       }
 791       $attrs['goto'.$s_suffix.'Printer'] = $tmp;
 792
 793       $ldap->cd($attrs['dn']);
 794       unset($attrs['dn']);
 795       $ldap->modify($attrs);
 796       if($ldap->get_error()!="Success"){
 797         print_red("Printer saving ".$ldap->get_error());
 798       }
 799     }
 800
 801     if(isset($this->attrs['gotoPrinter'])){
 802       unset($this->attrs['gotoPrinter']);
 803     }
 804
 805     /* Prepare HotPlug devices */
 806     $this->attrs['gotoHotplugDevice'] = array();
 807     foreach($this->gotoHotplugDevices as $name => $device){
 808       $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".base64_encode($device['id']);
 809     }
 810
 811     /* Prepare LogonScripts */
 812     $this->attrs['gotoLogonScript'] = array();
 813     foreach($this->gotoLogonScripts as $name => $script){
 814       $this->attrs['gotoLogonScript'][] =   $script['LogonName']."|".
 815                                             $script['LogonOverload'].$script['LogonLast']."|".
 816                                             $script['LogonPriority']."|".
 817                                             base64_encode($script['LogonData'])."|".
 818                                             $script['LogonDescription'];
 819     }
 820
 821     /* Prepare Shares */
 822     $this->attrs['gotoShare']=array();
 823     foreach($this->gotoShares as $name => $share){
 824       $this->attrs['gotoShare'][] = $share['name']."|".base64_encode($share['mountPoint']);
 825     }
 826
 827     if(!empty($this->gotoKioskProfile)){
 828       $this->attrs['gotoKioskProfile']= $this->gotoKioskProfile;
 829     }else{
 830       $this->attrs['gotoKioskProfile']= array();
 831     }
 832
 833     $saveThis = array("gotoKioskProfile","gotoProfileQuota","gotoXResolution","gotoProfileServer");
 834
 835     foreach($saveThis as $tosave){
 836       if(!empty($this->$tosave)){
 837         $this->attrs[$tosave]=$this->$tosave;
 838       }else{
 839         $this->attrs[$tosave]=array();
 840       }
 841     }
 842
 843     /* Prepare Flags */
 844     $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
 845     if(empty($this->attrs['gotoProfileFlags'][0])){
 846       $this->attrs['gotoProfileFlags']=array();
 847       }
 848
 849     if($this->useProfile == false){
 850       $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
 851       $this->attrs['gotoProfileServer']= array();
 852     }
 853
 854     foreach($this->attributes as $s_attr){
 855       if(chkacl($this->acl,$s_attr)!="") {
 856         if(isset($this->attrs[$s_attr])){
 857           unset($this->attrs[$s_attr]);
 858         }
 859       }
 860     }
 861
 862     $ldap->cat ($this->dn);
 863     if ($ldap->fetch()){
 864       $mode= "modify";
 865     } else {
 866       $mode= "add";
 867       $ldap->cd($this->config->current['BASE']);
 868       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 869     }
 870
 871     $ldap->cd($this->dn);
 872     $ldap->$mode($this->attrs);
 873     if($ldap->get_error()!="Success"){
 874       print_red($ldap->get_error());
 875     }
 876     $this->handle_post_events($mode);
 877   }
 878
 879 /* This function returns all available Shares defined in this ldap
 880  * There are two ways to call this function, if listboxEntry is true
 881  *  only name and path are attached to the array, in it is false, the whole
 882  *  entry will be parsed an atached to the result.
 883  */
 884   function getShareList($listboxEntry = false)
 885   {
 886     $ldap= $this->config->get_ldap_link();
 887     $a_res = $ldap->search("(objectClass=goShareServer)",array("goExportEntry"));
 888     $return= array();
 889     while($entry = $ldap->fetch($a_res)){
 890       unset($entry['goExportEntry']['count']);
 891       foreach($entry['goExportEntry'] as $export){
 892         $shareAttrs = split("\|",$export);
 893         if($listboxEntry) {
 894           $return[$shareAttrs[0]] = $shareAttrs[0]." - ".$shareAttrs[4];
 895         }else{
 896           $return[$shareAttrs[0]]['name']         = $shareAttrs[0];
 897           $return[$shareAttrs[0]]['description']  = $shareAttrs[1];
 898           $return[$shareAttrs[0]]['type']         = $shareAttrs[2];
 899           $return[$shareAttrs[0]]['charset']      = $shareAttrs[3];
 900           $return[$shareAttrs[0]]['path']         = $shareAttrs[4];
 901           $return[$shareAttrs[0]]['option']       = $shareAttrs[5];
 902         }
 903       }
 904     }
 905     return($return);
 906   }
 907
 908
 909 /* This function returns all available ShareServer
 910  */
 911   function getShareServerList()
 912   {
 913     $ldap= $this->config->get_ldap_link();
 914     $a_res = $ldap->search("(objectClass=goShareServer)",array("goExportEntry","cn"));
 915     $return= array();
 916     while($entry = $ldap->fetch($a_res)){
 917       $return[$entry['cn'][0]] = $entry['cn'][0];
 918     }
 919     return($return);
 920   }
 921
 922 /* Generate ListBox frindly output for the defined shares
 923  * Possibly Add or remove an attribute here,
 924  */
 925   function printOutAssignedShares()
 926   {
 927     $a_return = array();
 928     if(is_array($this->gotoShares)){
 929       foreach($this->gotoShares as $share){
 930         $a_return[$share['name']]= $share['name']." ".$share['mountPoint'];
 931       }
 932     }
 933     return($a_return);
 934   }
 935
 936 /* Generate ListBox frindly output for the definedhotplugs
 937  * Possibly Add or remove an attribute here,
 938  */
 939 function printOutHotPlugDevices()
 940   {
 941     $a_return= array();
 942     if(is_array($this->gotoHotplugDevices)){
 943       foreach($this->gotoHotplugDevices as $key=>$device){
 944         $a_return[$key] = $device['name']." - ".$device['id'];
 945       }
 946     }
 947     return($a_return);
 948   }
 949
 950   /* Generates ListBox frienly output of used printer devices
 951    * Append ' - admin' if printer is used in admin mode
 952    */
 953   function printOutPrinterDevices()
 954   {
 955     $a_return = array();
 956     if(is_array($this->gotoPrinters)){
 957       foreach($this->gotoPrinters as $printer){
 958         if($printer['mode'] == "admin"){
 959           $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Admin");
 960         }else{
 961           $a_return[$printer['cn'][0]]= $printer['cn'][0];
 962         }
 963       }
 964     }
 965     return($a_return);
 966   }
 967
 968   /* Generates ListBox frienly output of used logonscripts
 969    */
 970   function printOutLogonScripts()
 971   {
 972     $a_return = array();
 973     if(is_array($this->gotoLogonScripts)){
 974       foreach($this->gotoLogonScripts as $script){
 975         $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
 976       }
 977     }
 978     return($a_return);
 979   }
 980 }
 981
 982
 983
 984
 985 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 986 ?>