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