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       $this->useProfile = false;
 159     }
 160
 161     /* Set to group environment if we editing a group */
 162     if(!isset($this->parent)){
 163       $this->is_group = true;
 164     }
 165
 166
 167   }
 168
 169   function execute()
 170   {
 171     /* Fill templating stuff */
 172     $smarty= get_smarty();
 173     $display= "";
 174     /* Is accout enabled | are we editing from usermenu or admin menu
 175        All these tab management is done here
 176     */
 177
 178     // 1. Account disabled . Editing from usermenu
 179     if((!isset($this->parent))&&(!$this->is_account)){
 180       print "asdf";
 181       /* We are currently editing this tab from usermenu, but this account is not enabled */
 182       $smarty->assign("is_account",$this->is_account);
 183       /* Load template */
 184       $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
 185       /* Avoid the "You are currently editing ...." message when you leave this tab */
 186       $display .= back_to_main();
 187       /* Display our message to the user */
 188       return $display;
 189
 190     // Account is enabled
 191     }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
 192         $smarty->assign("is_account","true");
 193         $this->is_Account = true;
 194         $this->is_group = true;
 195         $this->uid          = $this->cn;
 196         $this->attrs['uid'] = $this->cn;
 197
 198         if (isset($_POST['modify_state'])){
 199           $this->is_account= !$this->is_account;
 200         }
 201
 202         // 3. Account enabled . Editing from adminmenu
 203         if ($this->is_account){
 204           $display= $this->show_header(_("Remove environment extension"),
 205               _("This server has environment extension enabled. You can disable it by clicking below."));
 206         } else {
 207           if((in_array("posixAccount",$this->attrs['objectClass']))){
 208             // 4. There is a PosixAccount
 209             $display= $this->show_header(_("Add environment extension"),
 210                 _("This server has environment extension disabled. You can enable it by clicking below."));
 211             return $display;
 212           }else{
 213             // 4. There is a PosixAccount
 214             $display= $this->show_header(_("Add environment extension"),
 215                 _("This server has environment extension disabled. You have to setup a posix account before you can enable this feature."));
 216             return $display;
 217           }
 218         }
 219
 220
 221
 222     }else{
 223       /* Tell smarty that this accoutn is enabled */
 224       $smarty->assign("is_account","true");
 225
 226       /* Do we need to flip is_account state? */
 227       if (isset($_POST['modify_state'])){
 228         $this->is_account= !$this->is_account;
 229       }
 230       if(!isset($this->parent)){
 231           // 3. ? Account Enabled . Editing from usermenu
 232
 233       }else{
 234         // 3. Account enabled . Editing from adminmenu
 235         if ($this->is_account){
 236           $display= $this->show_header(_("Remove environment extension"),
 237               _("This server has environment extension enabled. You can disable it by clicking below."));
 238         } else {
 239           if((isset($this->attrs['objectClass']))&&((in_array("posixAccount",$this->attrs['objectClass'])))||($this->parent->by_object['posixAccount']->is_account==true)){
 240             // 4. There is a PosixAccount
 241             $display= $this->show_header(_("Add environment extension"),
 242                 _("This server has environment extension disabled. You can enable it by clicking below."));
 243             return $display;
 244           }else{
 245             // 4. There is a PosixAccount
 246             $display= $this->show_header(_("Add environment extension"),
 247                 _("This server has environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
 248             return $display;
 249           }
 250         }
 251       }
 252     }
 253     /* Account is Account : is_accounbt=true.
 254      * Else we won't reach this.
 255      */
 256
 257     /* Prepare all variables for smarty */
 258     foreach($this->attributes as $s_attr){
 259       /* Set value*/
 260       $smarty->assign($s_attr,$this->$s_attr);
 261
 262       /* Set checkbox state*/
 263       if(empty($this->$s_attr)){
 264         $smarty->assign($s_attr."CHK","");
 265       }else{
 266         $smarty->assign($s_attr."CHK"," checked ");
 267       }
 268
 269       /* Prepare ACL settings*/
 270       if(chkacl($this->acl,$s_attr)=="") {
 271         $smarty->assign($s_attr."ACL","");
 272       }else{
 273         $smarty->assign($s_attr."ACL"," disabled ");
 274       }
 275
 276     }
 277
 278     if($this->acl != "#none#"){
 279       $smarty->assign("useProfileACL","");
 280     }else{
 281       $smarty->assign("gotoProfileFlag_CACL"," disabled ");
 282       $smarty->assign("gotoProfileServer"," disabled ");
 283     }
 284
 285     /* HANDLE Profile Settings here
 286      * Assign available Quota and resolution settings
 287      * Get all available profile server
 288      * Get cache checkbox
 289      * Assign this all to Smarty
 290      */
 291
 292     if(empty($this->useProfile)){
 293       $smarty->assign("gotoProfileACL","disabled");
 294       $smarty->assign("useProfileCHK","");
 295     }else{
 296       $smarty->assign("gotoProfileACL","");
 297       $smarty->assign("useProfileCHK"," checked ");
 298     }
 299
 300     $this->gotoXResolutions = array("640x480","800x600","1024x768","1280x768","1280x1024");
 301     $this->gotoProfileServers =$this->getShareServerList() ;
 302
 303     $smarty->assign("gotoXResolutions",$this->gotoXResolutions);
 304     $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
 305     $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
 306
 307     /* Handle kiosk profiles
 308      * Read available from filesystem
 309      * Open management if post is transmitted
 310      */
 311
 312     /* Open Management Dialog */
 313     if(isset($_POST['KioskManagementDialog'])){
 314       $this->dialog = new kioskManagementDialog($this->config,$this->dn,$this->newKioskProfiles);
 315       $this->dialog->parent= $this;
 316       $this->is_dialog = true;
 317     }
 318
 319     /* Save */
 320     if(isset($_POST['KioskClose'])){
 321       $this->newKioskProfiles = array_merge($this->newKioskProfiles,$this->dialog->save());
 322
 323       unset($this->dialog);
 324       $this->dialog=NULL;
 325       $this->is_dialog = false;
 326     }
 327     $tmp = new kioskManagementDialog($this->config,$this->dn);
 328     $list = $tmp->getKioskProfiles($this->newKioskProfiles);
 329
 330     $smarty->assign("gotoKioskProfiles",$list);
 331     $smarty->assign("gotoKioskProfileKeys",array_flip($list));
 332
 333     /* Logonscript Management
 334      * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
 335      * Perform add Delete edit Posts
 336      */
 337
 338     /* Dialog Save */
 339     if(isset($_POST['LogonSave'])){
 340       $this->dialog->save_object();
 341       if(count($this->dialog->check())!=0){
 342         foreach($this->dialog->check() as $msg){
 343           print_red($msg);
 344         }
 345       }else{
 346         $tmp = $this->dialog->save();
 347         unset($this->dialog);
 348         $this->dialog=NULL;
 349         $this->is_dialog=false;
 350         $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
 351       }
 352     }
 353
 354     /* Dialog Quit without saving */
 355     if(isset($_POST['LogonCancel'])){
 356       $this->is_dialog= false;
 357       unset($this->dialog);
 358       $this->dialog= NULL;
 359     }
 360
 361     /* Check Edit Del New Posts for a selected LogonScript */
 362     if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
 363
 364       /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
 365        * In this case we create a new Logon Script.
 366        */
 367       if(isset($_POST['gotoLogonScriptNew'])){
 368         $this->is_dialog = true;
 369         $this->dialog = new logonManagementDialog($this->config,$this->dn);
 370       }
 371
 372       /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
 373        * We only can delete if there is an entry selected.
 374        */
 375       if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
 376         unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
 377       }
 378
 379       /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
 380        * There must be an entry selected to perform edit request.
 381        */
 382       if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
 383         $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
 384         $this->is_dialog = true;
 385         $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
 386       }
 387     }
 388
 389     /* Append List to smarty*/
 390     $smarty->assign("gotoLogonScripts",   $this->printOutLogonScripts());
 391     $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
 392
 393     /* In this section server shares will be defined
 394      * A user can select one of the given shares and a mount point
 395      *  and attach this combination to his setup.
 396      */
 397
 398     $this->gotoShareSelections    = $this->getShareList(true);
 399     $this->gotoAvailableShares    = $this->getShareList(false);
 400
 401     $smarty->assign("gotoShareSelections",    $this->gotoShareSelections);
 402     $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
 403
 404     /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
 405      * This entry will be, a combination of mountPoint and sharedefinitions
 406      */
 407     if(isset($_POST['gotoShareAdd'])){
 408       /* We assign a share to this user, if we don't know where to mount the share */
 409       if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
 410         print_red("You must specify a valid mount point.");
 411       }else{
 412         $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
 413         $s_mount = $_POST['gotoShareMountPoint'];
 414
 415         /* Preparing the new assignment */
 416         $this->gotoShares[$a_share['name']]=$a_share;
 417         $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
 418       }
 419     }
 420
 421     /* if the Post  gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
 422      * If there is no defined share selected, we will abort the deletion without any message
 423      */
 424     if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
 425       unset($this->gotoShares[$_POST['gotoShare']]);
 426     }
 427
 428     $smarty->assign("gotoShares",$this->printOutAssignedShares());
 429     $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
 430
 431     /* Hotplug devices will be handled here
 432      * There are 3 possible methods for this feature
 433      * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
 434      * Delete will erase an entry, the entry must be selcted in the ListBox first
 435      * Editing an entry will open a dialog where the informations about the selcted entry can be changed
 436      */
 437
 438     /* If there is a new entry wanted, open a new entry by initilising the dialog */
 439     if(isset($_POST['gotoHotplugDeviceNew'])){
 440       $this->dialog = new hotplugDialog($this->config,$this->dn);
 441       $this->is_dialog = true;
 442     }
 443
 444     /* We have to delete the selected hotplug from the list*/
 445     if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
 446       unset($this->gotoHotplugDevices[$_POST['gotoHotplugDevice']]);
 447     }
 448
 449     /* There are already defined hotplugs from other users we could use */
 450     if(isset($_POST['gotoHotplugDeviceUse'])){
 451       $this->dialog = new hotplugDialog($this->config,$this->dn,true);
 452       $this->is_dialog = true;
 453     }
 454
 455     /* Dialog Aborted */
 456     if(isset($_POST['HotPlugCancel'])){
 457       unset($this->dialog);
 458       $this->dialog= NULL;
 459       $this->is_dialog = false;
 460     }
 461
 462     /* Dialod saved */
 463     if(isset($_POST['HotPlugSave'])){
 464       $this->dialog->save_object();
 465       if(count($this->dialog->check())!=0){
 466         foreach($this->dialog->check() as $msg){
 467           print_red($msg);
 468         }
 469       }else{
 470         $this->dialog->save_object();
 471         $a_tmp = $this->dialog->save();
 472         if(is_array($a_tmp)){
 473           $this->gotoHotplugDevices[$a_tmp['name']]= $a_tmp;
 474         }
 475         unset($this->dialog);
 476         $this->dialog= NULL;
 477         $this->is_dialog = false;
 478       }
 479     }
 480
 481     $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
 482     $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
 483
 484     /* Printer Assignment will managed below
 485      * A printer can be assigned in two different ways and two different types
 486      * There are 2 types of users assigned to a printer : user and admin
 487      * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
 488      * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
 489      */
 490
 491     /* First handle Add Post. Open a dialog that allows us to select a printer or two */
 492     if(isset($_POST['gotoPrinterAdd'])){
 493       $this->is_dialog=true;
 494       $this->dialog = new selectPrinterDialog($this->config,$this->dn);
 495     }
 496
 497     if(isset($_POST['PrinterCancel'])){
 498         $this->is_dialog=false;
 499         unset($this->dialog);
 500         $this->dialog=NULL;
 501     }
 502
 503     if(isset($_POST['PrinterSave'])){
 504       if(count($this->dialog->check())!=0){
 505         $tmp = $this->dialog->check();
 506         foreach($tmp as $msg){
 507           print_red($msg);
 508         }
 509       }else{
 510         $this->dialog->save_object();
 511         $tmp = $this->dialog->save();
 512         $tmp2= $this->dialog->getPrinter(true);
 513         $this->gotoPrinters[$tmp]=$tmp2[$tmp];
 514         $this->gotoPrinters[$tmp]['mode']="user";
 515         $this->is_dialog=false;
 516         unset($this->dialog);
 517         $this->dialog   =NULL;
 518       }
 519     }
 520
 521     if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinter']))&&(!empty($_POST['gotoPrinter']))){
 522       $printer = $_POST['gotoPrinter'];
 523       unset($this->gotoPrinters[$printer]);
 524     }
 525
 526     if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinter']))&&(!empty($_POST['gotoPrinter']))){
 527       $printer = $_POST['gotoPrinter'];
 528       if($this->gotoPrinters[$printer]['mode']=="user"){
 529         $this->gotoPrinters[$printer]['mode']="admin";
 530       }else{
 531         $this->gotoPrinters[$printer]['mode']="user";
 532       }
 533     }
 534
 535     $smarty->assign("gotoPrinters",$this->printOutPrinterDevices());
 536     $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
 537
 538     /* General behavior */
 539     if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
 540       $this->dialog->save_object();
 541       return ($this->dialog->execute());
 542     }
 543     if($this->acl != "#none#"){
 544       $smarty->assign("useProfileACL","");
 545     }else{
 546       $smarty->assign("gotoProfileFlag_CACL"," disabled ");
 547       $smarty->assign("gotoProfileServerACL"," disabled ");
 548     }
 549
 550     if(!$this->useProfile){
 551       $smarty->assign("gotoProfileFlag_CACL"," disabled ");
 552       $smarty->assign("gotoProfileServerACL"," disabled ");
 553     }
 554
 555     /* Als smarty vars are set. Get smarty template and generate output */
 556     $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
 557
 558     return($display);
 559   }
 560
 561   function remove_from_parent()
 562   {
 563     /* only if it was an account*/
 564     if (!$this->initially_was_account){
 565       return;
 566     }
 567
 568     /* include global link_info */
 569     $ldap= $this->config->get_ldap_link();
 570
 571     /* Remove and write to LDAP */
 572     plugin::remove_from_parent();
 573
 574     /* Don't save our template variables */
 575     $skip = array("useProfile","uid","gotoProfileServers","gotoProfileFlag_C","gotoXResolutions","gotoProfileFlag_L",
 576                   "gotoLogonScripts","gotoPrinters","gotoShares","gotoShareSelections","gotoKioskProfiles","gotoHotplugDevices",
 577                   "gotoPrinter");
 578     /* Skip all these attributes */
 579     foreach($skip as $del){
 580       unset($this->attrs[$del]);
 581     }
 582
 583     @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
 584
 585     $ldap->cd($this->dn);
 586     $ldap->modify($this->attrs);
 587
 588     show_ldap_error($ldap->get_error());
 589
 590     /* Optionally execute a command after we're done */
 591     $this->handle_post_events("remove");
 592   }
 593
 594
 595   /* Save data to object */
 596   function save_object()
 597   {
 598     /* Get all Posted vars
 599      * Setup checkboxes
 600      */
 601
 602     if(isset($_POST['iamposted'])){
 603       plugin::save_object();
 604       foreach($this->attributes as $s_attr){
 605         if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinters","gotoLogonScripts","uid"))) continue;
 606         if(isset($_POST[$s_attr])){
 607           $this->$s_attr = $_POST[$s_attr];
 608         }else{
 609           $this->$s_attr = false;
 610         }
 611       }
 612     }
 613   }
 614
 615
 616   /* Check supplied data */
 617   function check()
 618   {
 619     $message= array();
 620
 621     if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
 622       $message[]=_("Please set a valid profile quota size.");
 623     }
 624     if(!isset($this->attrs['objectClass'])){
 625       $this->attrs['objectClass']=array();
 626     }
 627     if(!$this->is_group){
 628       if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
 629         $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
 630       }
 631     }
 632     return ($message);
 633   }
 634
 635
 636   /* Save to LDAP */
 637   function save()
 638   {
 639     plugin::save();
 640     $ldap= $this->config->get_ldap_link();
 641
 642     $realyUsedAttrs= array();
 643
 644
 645     $path = search_config($this->config->data['MENU'],"environment", "KIOSKPATH");
 646     /* Creating Kiosk Profiles */
 647     foreach($this->newKioskProfiles as $file){
 648       $contents = $file['contents'];
 649       $fp = @fopen($path."/".$file['name'],"w");
 650       if(!$fp){
 651         print_red("Can't save new kiosk profiles, possibly permission denied for folder :",$path);
 652       }else{
 653         fwrite($fp,$contents,strlen($contents));
 654       }
 655       @unlink($file['tmp_name']);
 656     }
 657
 658     /* Save already used objectClasses */
 659     $ocs        = $this->attrs['objectClass'];
 660     unset($ocs['count']);
 661     $this->attrs = array();
 662     $this->attrs['objectClass']= $ocs;
 663     foreach($this->objectclasses as $objc){
 664       if(!in_array($objc,$this->attrs['objectClass'])){
 665         $this->attrs['objectClass'][]=$objc;
 666       }
 667     }
 668
 669
 670     /* Save usersettings to Printer */
 671
 672     if(chkacl($this->acl,"gotoPrinter")!=""){
 673       $this->gotoPrinters = array();
 674     }
 675
 676     if($this->is_group){
 677       $s_suffix = "Group";
 678     }else{
 679       $s_suffix = "User";
 680     }
 681
 682
 683     if(count($this->gotoPrinters)==0){
 684       $ldap->search("(&(objectClass=gotoPrinter)(|(goto".$s_suffix."Printer=".$this->uid.")(goto".$s_suffix."AdminPrinter=".$this->uid.")))",array("*"));
 685       while($attr = $ldap->fetch()){
 686
 687         foreach($attr['goto'.$s_suffix.'Printer'] as $key => $user){
 688           if($this->uid==$user){
 689             unset($attr['goto'.$s_suffix.'Printer'][$key]);
 690           }
 691         }
 692
 693         foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $key => $user){
 694           if($this->uid==$user){
 695             unset($attr['goto'.$s_suffix.'AdminPrinter'][$key]);
 696           }
 697         }
 698
 699         $attrs_used = array();
 700         foreach($attr as $key=>$val){
 701           if((!is_numeric($key))&&($key!="count")){
 702             if(is_array($val)&&isset($val['count'])){
 703               unset($val['count']);
 704             }
 705             $attrs_used[$key]=$val;
 706           }
 707         }
 708         $attr= $attrs_used;
 709         $tmp =array();
 710         foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $print){
 711           $tmp[]=$print;
 712         }
 713         $attr['goto'.$s_suffix.'AdminPrinter'] = $tmp;
 714
 715         $tmp =array();
 716         foreach($attr['goto'.$s_suffix.'Printer'] as $print){
 717           $tmp[]=$print;
 718         }
 719         $attr['goto'.$s_suffix.'Printer'] = $tmp;
 720
 721         $ldap->cd($attr['dn']);
 722         unset($attr['dn']);
 723         $ldap->modify($attr);
 724         if($ldap->get_error()!="Success"){
 725           print_red("Printer saving ".$ldap->get_error());
 726         }
 727       }
 728     }
 729
 730     foreach($this->gotoPrinters as $printer) {
 731       $ldap->cd($printer['dn']);
 732       $ldap->cat($printer['dn']);
 733       $attrs= $ldap->fetch();
 734       $attrs_used = array();
 735       foreach($attrs as $key=>$val){
 736         if((!is_numeric($key))&&($key!="count")){
 737           if(is_array($val)&&isset($val['count'])){
 738             unset($val['count']);
 739           }
 740           $attrs_used[$key]=$val;
 741         }
 742       }
 743       $attrs= $attrs_used;
 744
 745       /* Filter entries */
 746
 747       if($printer['mode'] == "user"){
 748         $attribute  = "goto".$s_suffix."Printer";
 749         $attribute2 = "goto".$s_suffix."AdminPrinter";
 750       }else{
 751         $attribute  = "goto".$s_suffix."AdminPrinter";
 752         $attribute2 = "goto".$s_suffix."UserPrinter";
 753       }
 754
 755       /* If this user is already assigned to $attribute2
 756        * delete user from $attribute2, to be albe to attach him to $attribute
 757        * A user can't be admin and normal user for one printer
 758        */
 759       if(!isset($printer[$attribute2])){
 760         $printer[$attribute2]=array();
 761       }else{
 762         if(in_array($this->uid,$printer[$attribute2])){
 763           $tmp = array_flip($attrs[$attribute2]);
 764           unset($tmp[$this->uid]);
 765           $attrs[$attribute2]=array_flip($tmp);
 766         }
 767         /* If Last entry removed, clear attribute*/
 768         if(empty($attrs[$attribute2])){
 769           $attrs[$attribute2]=array();
 770         }
 771       }
 772
 773       /* Attach user to the $attribute, if he is'nt already attached
 774        */
 775       if(!isset($attrs[$attribute])){
 776         $attrs[$attribute]=array($this->uid);
 777       }else{
 778         unset($attrs[$attribute]['count']);
 779         if(!in_array($this->uid,$attrs[$attribute])){
 780           $attrs[$attribute][]=$this->uid;
 781         }
 782       }
 783
 784       $tmp =array();
 785       if(isset($attrs['goto'.$s_suffix.'AdminPrinter'])){
 786         foreach($attrs['goto'.$s_suffix.'AdminPrinter'] as $print){
 787           $tmp[]=$print;
 788         }
 789       }
 790       $attrs['goto'.$s_suffix.'AdminPrinter'] = $tmp;
 791
 792       $tmp =array();
 793       if(isset($attrs['goto'.$s_suffix.'Printer'])){
 794         foreach($attrs['goto'.$s_suffix.'Printer'] as $print){
 795           $tmp[]=$print;
 796         }
 797       }
 798       $attrs['goto'.$s_suffix.'Printer'] = $tmp;
 799
 800       $ldap->cd($attrs['dn']);
 801       unset($attrs['dn']);
 802       $ldap->modify($attrs);
 803       if($ldap->get_error()!="Success"){
 804         print_red("Printer saving ".$ldap->get_error());
 805       }
 806     }
 807
 808     if(isset($this->attrs['gotoPrinter'])){
 809       unset($this->attrs['gotoPrinter']);
 810     }
 811
 812     /* Prepare HotPlug devices */
 813     $this->attrs['gotoHotplugDevice'] = array();
 814     foreach($this->gotoHotplugDevices as $name => $device){
 815       $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".base64_encode($device['id']);
 816     }
 817
 818     /* Prepare LogonScripts */
 819     $this->attrs['gotoLogonScript'] = array();
 820     foreach($this->gotoLogonScripts as $name => $script){
 821       $this->attrs['gotoLogonScript'][] =   $script['LogonName']."|".
 822                                             $script['LogonOverload'].$script['LogonLast']."|".
 823                                             $script['LogonPriority']."|".
 824                                             base64_encode($script['LogonData'])."|".
 825                                             $script['LogonDescription'];
 826     }
 827
 828     /* Prepare Shares */
 829     $this->attrs['gotoShare']=array();
 830     foreach($this->gotoShares as $name => $share){
 831       $this->attrs['gotoShare'][] = $share['name']."|".base64_encode($share['mountPoint']);
 832     }
 833
 834     if(!empty($this->gotoKioskProfile)){
 835       $this->attrs['gotoKioskProfile']= $this->gotoKioskProfile;
 836     }else{
 837       $this->attrs['gotoKioskProfile']= array();
 838     }
 839
 840     $saveThis = array("gotoKioskProfile","gotoProfileQuota","gotoXResolution","gotoProfileServer");
 841
 842     foreach($saveThis as $tosave){
 843       if(!empty($this->$tosave)){
 844         $this->attrs[$tosave]=$this->$tosave;
 845       }else{
 846         $this->attrs[$tosave]=array();
 847       }
 848     }
 849
 850     /* Prepare Flags */
 851     $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
 852     if(empty($this->attrs['gotoProfileFlags'][0])){
 853       $this->attrs['gotoProfileFlags']=array();
 854       }
 855
 856     if($this->useProfile == false){
 857       $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
 858       $this->attrs['gotoProfileServer']= array();
 859     }
 860
 861     foreach($this->attributes as $s_attr){
 862       if(chkacl($this->acl,$s_attr)!="") {
 863         if(isset($this->attrs[$s_attr])){
 864           unset($this->attrs[$s_attr]);
 865         }
 866       }
 867     }
 868
 869     $ldap->cat ($this->dn);
 870     if ($ldap->fetch()){
 871       $mode= "modify";
 872     } else {
 873       $mode= "add";
 874       $ldap->cd($this->config->current['BASE']);
 875       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 876     }
 877
 878     $ldap->cd($this->dn);
 879     $ldap->$mode($this->attrs);
 880     if($ldap->get_error()!="Success"){
 881       print_red($ldap->get_error());
 882     }
 883     $this->handle_post_events($mode);
 884   }
 885
 886 /* This function returns all available Shares defined in this ldap
 887  * There are two ways to call this function, if listboxEntry is true
 888  *  only name and path are attached to the array, in it is false, the whole
 889  *  entry will be parsed an atached to the result.
 890  */
 891   function getShareList($listboxEntry = false)
 892   {
 893     $ldap= $this->config->get_ldap_link();
 894     $a_res = $ldap->search("(objectClass=goShareServer)",array("goExportEntry"));
 895     $return= array();
 896     while($entry = $ldap->fetch($a_res)){
 897       unset($entry['goExportEntry']['count']);
 898       foreach($entry['goExportEntry'] as $export){
 899         $shareAttrs = split("\|",$export);
 900         if($listboxEntry) {
 901           $return[$shareAttrs[0]] = $shareAttrs[0]." - ".$shareAttrs[4];
 902         }else{
 903           $return[$shareAttrs[0]]['name']         = $shareAttrs[0];
 904           $return[$shareAttrs[0]]['description']  = $shareAttrs[1];
 905           $return[$shareAttrs[0]]['type']         = $shareAttrs[2];
 906           $return[$shareAttrs[0]]['charset']      = $shareAttrs[3];
 907           $return[$shareAttrs[0]]['path']         = $shareAttrs[4];
 908           $return[$shareAttrs[0]]['option']       = $shareAttrs[5];
 909         }
 910       }
 911     }
 912     return($return);
 913   }
 914
 915
 916 /* This function returns all available ShareServer
 917  */
 918   function getShareServerList()
 919   {
 920     $ldap= $this->config->get_ldap_link();
 921     $a_res = $ldap->search("(objectClass=goShareServer)",array("goExportEntry","cn"));
 922     $return= array();
 923     while($entry = $ldap->fetch($a_res)){
 924       $return[$entry['cn'][0]] = $entry['cn'][0];
 925     }
 926     return($return);
 927   }
 928
 929 /* Generate ListBox frindly output for the defined shares
 930  * Possibly Add or remove an attribute here,
 931  */
 932   function printOutAssignedShares()
 933   {
 934     $a_return = array();
 935     if(is_array($this->gotoShares)){
 936       foreach($this->gotoShares as $share){
 937         $a_return[$share['name']]= $share['name']." ".$share['mountPoint'];
 938       }
 939     }
 940     return($a_return);
 941   }
 942
 943 /* Generate ListBox frindly output for the definedhotplugs
 944  * Possibly Add or remove an attribute here,
 945  */
 946 function printOutHotPlugDevices()
 947   {
 948     $a_return= array();
 949     if(is_array($this->gotoHotplugDevices)){
 950       foreach($this->gotoHotplugDevices as $key=>$device){
 951         $a_return[$key] = $device['name']." - ".$device['id'];
 952       }
 953     }
 954     return($a_return);
 955   }
 956
 957   /* Generates ListBox frienly output of used printer devices
 958    * Append ' - admin' if printer is used in admin mode
 959    */
 960   function printOutPrinterDevices()
 961   {
 962     $a_return = array();
 963     if(is_array($this->gotoPrinters)){
 964       foreach($this->gotoPrinters as $printer){
 965         if($printer['mode'] == "admin"){
 966           $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Admin");
 967         }else{
 968           $a_return[$printer['cn'][0]]= $printer['cn'][0];
 969         }
 970       }
 971     }
 972     return($a_return);
 973   }
 974
 975   /* Generates ListBox frienly output of used logonscripts
 976    */
 977   function printOutLogonScripts()
 978   {
 979     $a_return = array();
 980     if(is_array($this->gotoLogonScripts)){
 981       foreach($this->gotoLogonScripts as $script){
 982         $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
 983       }
 984     }
 985     return($a_return);
 986   }
 987 }
 988
 989
 990
 991
 992 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 993 ?>