gosa-core/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   var $view_logged = FALSE;
  21
  22   /* Attribute definition
  23    */
  24
  25   /* profile management */
  26   var $useProfile         = false;  // Specifies if we want to use a Server
  27   var $gotoProfileServer  = "";     // Specifies the selected profile server
  28   var $gotoProfileServers = array();// Specifies all available and selectable servers
  29   var $gotoProfileFlags   = "";     // Flags enabled  ? only used to set ACL and save
  30   var $gotoProfileFlagC  = "";     // Flag is set to C if we have the profile caching fucntion enabled
  31
  32   var $gotoXResolution    = "auto";     // The selected resolution eg: 1024x768
  33   var $gotoXResolutions   = array();// Contains all available resolutions for this account
  34   var $gotoProfileFlagL  = "";     // Flag is set to L to enable runtime resolution change
  35   var $gotoProfileQuota   = "";     // User Quota Settings
  36
  37   /* Logon script section*/
  38   var $gotoLogonScripts   = array();// Contains all available Logon Scripts
  39   var $gotoLogonScript    = "";     // The selected Logon Script
  40
  41   /* Printer */
  42   var $gotoPrinter        = array();// All available Printer, with their configurations
  43   var $gotoPrinterSel     = "";     //  The selected Printer
  44   var $gosaDefaultPrinter = "";     // Default printer
  45
  46   /* Share */
  47   var $gotoShares         = array();// Current Share Options
  48   var $gotoShare          = "";     // currently selected Share Option
  49   var $gotoShareSelections= array();// Available Shares for this account in Listbox format
  50   var $gotoAvailableShares= array();// Available Shares for this account
  51
  52   /* Kiosk profile */
  53   var $kiosk_enabled      = FALSE;
  54   var $gotoKioskProfile   = "";     // The selected Kiosk Profile
  55   var $gotoKioskProfile_Server    = "";     // The selected Kiosk Profile
  56   var $gotoKioskProfile_Profile   = "";     // The selected Kiosk Profile
  57   var $gotoKioskProfiles  = array();// All available Kiosk profiles
  58
  59   /* Hotplug Devices */
  60   var $gotoHotplugDevice  = array();     // Selected hotplug
  61   var $gotoHotplugDevices = array();// Already configured hotplug devices
  62   var $gotoHotplugDeviceDN= array();
  63
  64   var $NewAddedPrinters   = array();
  65   var $NewDeletedPrinters = array();
  66
  67   /* general settings */
  68   // Sets the attributes which will kept on page reload, which will be saved, ...
  69
  70   var $CopyPasteVars      = array("gotoHotplugDevices","gotoAvailableShares","gotoShareSelections","gotoPrinterSel","gotoProfileFlagL","gotoXResolutions","gotoProfileFlagC","gotoProfileServers","useProfile","is_group","in_dialog","OrigCn","gotoKioskProfile_Server","gotoKioskProfile_Profile");
  71
  72   var $attributes         = array("uid","gotoProfileServer","gotoProfileFlags","gotoHotplugDeviceDN",
  73       "gotoXResolution","gotoProfileQuota",
  74       "gotoLogonScripts","gotoLogonScript",
  75       "gotoPrinter", "gosaDefaultPrinter",
  76       "gotoShares","gotoShare",
  77       "gotoKioskProfile");
  78   var $objectclasses      = array("gotoEnvironment"); // Specifies the objectClass which contains the attributes edited here
  79   var $cn;
  80   var $OrigCn;
  81   var $add_del_printer_member_was_called = false;
  82
  83   var $multiple_support =TRUE;
  84
  85   var $use_gotoPrinter;
  86
  87   function environment (&$config, $dn= NULL)
  88   {
  89     plugin::plugin ($config, $dn);
  90
  91     /* Setting uid to default */
  92     if(isset($this->attrs['uid'][0])){
  93       $this->uid = $this->attrs['uid'][0];
  94     }
  95
  96     /* Check : Are we currently editing a group or user dialog */
  97     if((isset($this->attrs['cn'][0]))&&(!isset($this->attrs['uid'][0]))){
  98       $suffix="Group";
  99       $this->uid          = $this->attrs['cn'][0];
 100       $this->attrs['uid'] = $this->attrs['cn'][0];
 101       $this->OrigCn = $this->attrs['cn'][0];
 102     }else{
 103       $suffix="User";
 104     }
 105
 106     /* Get all Printer assignments */
 107     $ldap = $this->config->get_ldap_link();
 108     $ldap->cd($this->config->current['BASE']);
 109     $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."Printer=".$this->uid."))",array("*"));
 110     while($printer = $ldap->fetch()){
 111       $this->gotoPrinter[$printer['cn'][0]]=$printer;
 112       $this->gotoPrinter[$printer['cn'][0]]['mode']="user";
 113     }
 114     $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."AdminPrinter=".$this->uid."))",array("*"));
 115     while($printer = $ldap->fetch()){
 116       $this->gotoPrinter[$printer['cn'][0]]=$printer;
 117       $this->gotoPrinter[$printer['cn'][0]]['mode']="admin";
 118     }
 119
 120
 121     /* Prepare hotplugs */
 122     if(isset($this->attrs['gotoHotplugDeviceDN']) && is_array($this->attrs['gotoHotplugDeviceDN'])){
 123       $ldap = $this->config->get_ldap_link();
 124       $ldap->cd($this->config->current['BASE']);
 125       for($i = 0 ; $i < $this->attrs['gotoHotplugDeviceDN']['count'] ; $i ++){
 126         $ldap->cat($this->attrs['gotoHotplugDeviceDN'][$i]);
 127         if($ldap->count()){
 128           $attrs = $ldap->fetch();
 129
 130           if(isset($attrs['gotoHotplugDevice'][0])){
 131             $tmp      = preg_split("/\|/",$attrs['gotoHotplugDevice'][0]);
 132             $tmp2     = array();
 133             $tmp2['name']         = $attrs['cn'][0];
 134             $tmp2['description']  = $tmp[0];
 135             $tmp2['id']           = $tmp[1];
 136             $tmp2['produkt']      = $tmp[2];
 137             $tmp2['vendor']       = $tmp[3];
 138             $tmp2['dn']           = $attrs['dn'];
 139             $this->gotoHotplugDevices[] = $tmp2;
 140           }
 141         }else{
 142           print_red(sprintf(_("The selected hotplug device %s is no longer available, it will be removed when you save this account."),$this->attrs['gotoHotplugDeviceDN'][$i]));
 143         }
 144       }
 145     }
 146
 147
 148     /* prepare LogonScripts */
 149     if((isset($this->attrs['gotoLogonScript']))&&(is_array($this->attrs['gotoLogonScript']))){
 150       unset($this->attrs['gotoLogonScript']['count']);
 151       foreach($this->attrs['gotoLogonScript'] as $device){
 152         $tmp = $tmp2 = array();
 153         $tmp = split("\|",$device);
 154         $tmp2['LogonName']        = $tmp[0];
 155         $tmp2['LogonPriority']    = $tmp[2];
 156         if(preg_match("/O/i",$tmp[1])){
 157           $tmp2['LogonOverload'] = "O";
 158         }else{
 159           $tmp2['LogonOverload'] = "";
 160         }
 161         if(preg_match("/L/i",$tmp[1])){
 162           $tmp2['LogonLast'] = "L";
 163         }else{
 164           $tmp2['LogonLast'] = "";
 165         }
 166         $tmp2['LogonData']        = base64_decode($tmp[3]);
 167         $tmp2['LogonDescription'] = $tmp[4];
 168         $this->gotoLogonScripts[$tmp[0]]=$tmp2;
 169       }
 170     }
 171
 172     /* Prepare Shares */
 173     if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
 174       unset($this->attrs['gotoShare']['count']);
 175       foreach($this->attrs['gotoShare'] as $share){
 176         $tmp = $tmp2 = array();
 177         $tmp = split("\|",$share);
 178         $tmp2['server']      =$tmp[0];
 179         $tmp2['name']        =$tmp[1];
 180
 181         /* Decode base64 if needed */
 182         if (!preg_match('%/%', $tmp[2])){
 183           $tmp2['mountPoint']  =base64_decode($tmp[2]);
 184         } else {
 185           $tmp2['mountPoint']  =$tmp[2];
 186         }
 187
 188         if(isset($tmp[3])){
 189           $tmp2['PwdHash']  =$tmp[3];
 190         }else{
 191           $tmp2['PwdHash']  ="";
 192         }
 193         if(isset($tmp[4])){
 194           $tmp2['Username']  =$tmp[4];
 195         }else{
 196           $tmp2['Username']  ="";
 197         }
 198         $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
 199       }
 200     }
 201
 202     for($i = 0 ; $i < strlen($this->gotoProfileFlags) ; $i ++){
 203       $chr = $this->gotoProfileFlags[$i];
 204       $name = "gotoProfileFlag".$chr;
 205       $this->$name=$chr;
 206     }
 207
 208     if((!empty($this->gotoProfileServer))||($this->gotoProfileFlagC=="C")){
 209       $this->useProfile = true;
 210     }else{
 211       $this->useProfile = false;
 212     }
 213
 214     /* Set resolutions */
 215     $this->gotoXResolutions = array("auto"=>_("auto"),
 216                                     "640x480"   =>  "640x480",
 217                                     "800x600"   =>  "800x600",
 218                                     "1024x768"  =>  "1024x768",
 219                                     "1152x864"  =>  "1152x864",
 220                                     "1280x768"  =>  "1280x768",
 221                                     "1280x1024" =>  "1280x1024");
 222
 223     if(isset($this->config->data['MAIN']['RESOLUTION_HOOK'])){
 224       $file = $this->config->data['MAIN']['RESOLUTION_HOOK'];
 225
 226       if(is_readable($file)){
 227         $str = file_get_contents($file);
 228         $lines = split("\n",$str);
 229         foreach($lines as $line){
 230           $line = trim($line);
 231           if(!empty($line)){
 232             $this->gotoXResolutions[$line]=$line;
 233           }
 234         }
 235         //natcasesort($this->gotoXResolutions);
 236       }else{
 237         print_red(sprintf(_("You have specified an external resolution hook which can't be read, please check the permission of the file '%s'."),$file));
 238       }
 239     }
 240
 241     $this->gotoProfileServers= $config->getShareServerList() ;
 242     $this->gotoShareSelections= $config->getShareList(true);
 243     $this->gotoAvailableShares= $config->getShareList(false);
 244
 245     $this->update_kiosk_profiles();
 246
 247     $this->gotoKioskProfile= preg_replace("/^.*\//i","",$this->gotoKioskProfile);
 248   }
 249
 250
 251   function update_kiosk_profiles()
 252   {
 253     $tmp1  = array("none" => array(_("disabled")));
 254     $tmp2  = array("none" => _("disabled"));
 255     $ldap = $this->config->get_ldap_link();
 256     $ldap->cd($this->config->current['BASE']);
 257     $ldap->search("(&(objectClass=goEnvironmentServer)(gotoKioskProfile=*)(cn=*))",array("cn","gotoKioskProfile"));
 258     $cnt = 0;
 259     while($attrs = $ldap->fetch()){
 260       for($i = 0 ; $i < $attrs['gotoKioskProfile']['count'] ; $i ++){
 261         $name = preg_replace("/^.*kiosk\//","",$attrs['gotoKioskProfile'][$i]);
 262         $tmp1[$attrs['cn'][0]][] = $name;
 263       }
 264       $tmp2[$attrs['cn'][0]]= $attrs['cn'][0];
 265       $cnt ++;
 266     }
 267
 268     if($cnt && $this->config->search("environment","kioskpath",array('menu','tabs'))){
 269       $this->kiosk_enabled = TRUE;
 270     }
 271
 272     $this->gotoKioskProfiles['BY_SERVER'] = $tmp1;
 273     $this->gotoKioskProfiles['SERVERS']   = $tmp2;
 274
 275     $this->gotoKioskProfile_Server = preg_replace("/^.*:\/\/([^\/]*).*$/","\\1",$this->gotoKioskProfile);
 276     $this->gotoKioskProfile_Profile= preg_replace("/^.*\//","",$this->gotoKioskProfile);
 277
 278     $error = false;
 279     if(!in_array($this->gotoKioskProfile_Server, $this->gotoKioskProfiles['SERVERS'])){
 280       $this->gotoKioskProfile_Server = key($this->gotoKioskProfiles['SERVERS']);
 281       $error = true;
 282     }
 283     if(!in_array($this->gotoKioskProfile_Profile, $this->gotoKioskProfiles['BY_SERVER'][$this->gotoKioskProfile_Server])){
 284       $this->gotoKioskProfile_Profile = $this->gotoKioskProfiles['BY_SERVER'][$this->gotoKioskProfile_Server][0];
 285       $error = true;
 286     }
 287     if($error && !empty($this->gotoKioskProfile)){
 288       print_red(sprintf(_("The selected kiosk profile wasn't available anymore. The current profile is now 'none'."),
 289             $this->gotoKioskProfile_Server,$this->gotoKioskProfile_Profile));
 290     }
 291   }
 292
 293
 294   /* Detect type of edited object (user|group)*/
 295   function detect_grouptype()
 296   {
 297     if((!isset($this->parent))&&(!$this->is_account)){
 298       $this->is_group     = false;
 299     }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
 300       $this->is_group     = true;
 301     }else{
 302       $this->is_group     = false;
 303     }
 304   }
 305
 306
 307   function execute()
 308   {
 309
 310     /* Call parent execute */
 311     plugin::execute();
 312     /* Log view */
 313     if($this->is_account && !$this->view_logged){
 314       $this->view_logged = TRUE;
 315       if(isset($this->parent->by_object['user']) || (isset($this->attrs['objectClass']) &&in_array("gosaAccount",$this->attrs['objectClass']))){
 316         new log("view","users/".get_class($this),$this->dn);
 317       }else{
 318         new log("view","groups/".get_class($this),$this->dn);
 319       }
 320     }
 321
 322     /* Are we editing from MyAccount and not editing a user */
 323     $WriteOnly = (!isset($this->parent)|| !$this->parent) && !isset($_SESSION['edit']);
 324
 325     /* Check profile server */
 326     if($this->acl_is_writeable("gotoProfileServer",$WriteOnly)){
 327       if(!empty($this->gotoProfileServer) && !isset($this->gotoProfileServers[$this->gotoProfileServer])){
 328         if(count($this->gotoProfileServers)){
 329
 330           /* Get First Profile */
 331           $new = key($this->gotoProfileServers);
 332
 333           /* Another profile server found */
 334           print_red(sprintf(_("Your selected profile server '%s' is no longer available. Setting profile server to '%s'."),
 335                 $this->gotoProfileServer,$new));
 336         }else{
 337
 338           /* No other profile servers found */
 339           print_red(sprintf(_("Your selected profile server '%s' is no longer available. Profile server configuration is resetted."),
 340                 $this->gotoProfileServer));
 341           $this->gotoProfileServer = "";
 342         }
 343       }
 344     }
 345
 346     $this->detect_grouptype();
 347
 348     /* Fill templating stuff */
 349     $smarty= get_smarty();
 350     $smarty->assign("kiosk_enabled",$this->kiosk_enabled);
 351     $display= "";
 352
 353     $smarty->assign("is_group",$this->is_group);
 354
 355     /* Prepare all variables for smarty */
 356     foreach($this->attributes as $s_attr){
 357       /* Set value*/
 358       $smarty->assign($s_attr,$this->$s_attr);
 359
 360       /* Set checkbox state*/
 361       if(empty($this->$s_attr)){
 362         $smarty->assign($s_attr."CHK","");
 363       }else{
 364         $smarty->assign($s_attr."CHK"," checked ");
 365       }
 366
 367       /* Prepare ACL settings*/
 368       $smarty->assign($s_attr."ACL",$this->getacl($s_attr,$WriteOnly));
 369     }
 370
 371     /* Is accout enabled | are we editing from usermenu or admin menu
 372        All these tab management is done here
 373      */
 374
 375
 376     /* Working from Usermenu an the Account is currently disbled
 377      * this->parent :  is only set if we are working in a list of tabs
 378      * is_account   :  is only true if the needed objectClass is given
 379      */
 380     if((!isset($this->parent))&&(!$this->is_account)){
 381       /* We are currently editing this tab from usermenu, but this account is not enabled */
 382       $smarty->assign("is_account",$this->is_account);
 383       /* Load template */
 384       $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
 385       /* Avoid the "You are currently editing ...." message when you leave this tab */
 386       $display .= back_to_main();
 387       /* Display our message to the user */
 388       return $display;
 389
 390
 391       /* We are currently editing from group tabs, because
 392        * $this->parent is set
 393        * posixAccount is not set, so we are not in usertabs.
 394        */
 395     }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
 396       $smarty->assign("is_account","true");
 397       $this->uid          = $this->cn;
 398       $this->attrs['uid'] = $this->cn;
 399
 400       /* Change state if needed */
 401       if (isset($_POST['modify_state'])){
 402         if(($this->acl_is_createable() && !$this->is_account) ||
 403             ($this->acl_is_removeable() &&  $this->is_account)){
 404           $this->is_account= !$this->is_account;
 405         }
 406       }
 407       /* Group Dialog with enabled environment options */
 408       if ($this->is_account){
 409         $display= $this->show_enable_header(_("Remove environment extension"),
 410             _("Environment extension enabled. You can disable it by clicking below."));
 411       } else {
 412
 413         /* Environment is disabled
 414            If theres is no posixAccount enabled, you won't be able to enable
 415            environment extensions
 416          */
 417         if((isset($this->parent->by_object['group']))||(isset($this->attrs['objectClass']))&&((in_array("posixAccount",$this->attrs['objectClass'])))){
 418           // 4. There is a PosixAccount
 419           $display= $this->show_enable_header(_("Add environment extension"),
 420               _("Environment extension disabled. You can enable it by clicking below."));
 421           return $display;
 422         }else{
 423           // 4. There is no PosixAccount
 424           $display= $this->show_enable_header(_("Add environment extension"),
 425               _("Environment extension disabled. You have to setup a posix account before you can enable this feature."));
 426           return $display;
 427         }
 428       }
 429     }else{
 430       /* Editing from Usermenu
 431        *  Tell smarty that this accoutn is enabled
 432        */
 433       $smarty->assign("is_account","true");
 434
 435       /* Change state if needed */
 436       if (isset($_POST['modify_state'])){
 437         if(($this->acl_is_createable() && !$this->is_account) ||
 438             ($this->acl_is_removeable() &&  $this->is_account)){
 439           $this->is_account= !$this->is_account;
 440         }
 441       }
 442
 443       if(isset($this->parent)){
 444
 445         // 3. Account enabled . Editing from adminmenu
 446         if ($this->is_account){
 447           $display= $this->show_disable_header(_("Remove environment extension"),
 448               _("Environment extension enabled. You can disable it by clicking below."));
 449         } else {
 450
 451           if($this->parent->by_object['posixAccount']->is_account==true){
 452             // 4. There is a PosixAccount
 453             $display= $this->show_disable_header(_("Add environment extension"),
 454                 _("Environment extension disabled. You can enable it by clicking below."));
 455             return $display;
 456           }else{
 457             // 4. There is a PosixAccount
 458             $display= $this->show_disable_header(_("Add environment extension"),
 459                 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
 460             return $display;
 461           }
 462         }
 463       }
 464     }
 465
 466     /* Reset header toggle */
 467     if($this->multiple_support_active){
 468       $display = "";
 469     }
 470
 471     /* Account is Account : is_accounbt=true.
 472      * Else we won't reach this.
 473      */
 474
 475     /* Prepare all variables for smarty */
 476     foreach($this->attributes as $s_attr){
 477       /* Set value*/
 478       $smarty->assign($s_attr,$this->$s_attr);
 479
 480       /* Set checkbox state*/
 481       if(empty($this->$s_attr)){
 482         $smarty->assign($s_attr."CHK","");
 483       }else{
 484         $smarty->assign($s_attr."CHK"," checked ");
 485       }
 486
 487       /* Prepare ACL settings*/
 488       $smarty->assign($s_attr."ACL",$this->getacl($s_attr,$WriteOnly));
 489     }
 490
 491     foreach(array("gotoHotplugDevice","gotoProfileFlagC","gotoProfileFlagL") as $s_attr){
 492       $smarty->assign($s_attr."ACL",$this->getacl($s_attr,$WriteOnly));
 493     }
 494
 495     if($WriteOnly) {
 496       $smarty->assign("gotoPrinterACL","r");
 497     }else{
 498       $smarty->assign("gotoPrinterACL","rw");
 499     }
 500
 501     if(empty($this->useProfile)){
 502       $smarty->assign("useProfileCHK","");
 503       $smarty->assign("gotoProfileServerACL" , preg_replace("/w/","",$this->getacl("gotoProfileServer",$WriteOnly)));
 504       $smarty->assign("gotoProfileQuotaACL" , preg_replace("/w/","",$this->getacl("gotoProfileQuota",$WriteOnly)));
 505       $smarty->assign("gotoProfileFlagCACL" , preg_replace("/w/","",$this->getacl("gotoProfileFlagC",$WriteOnly)));
 506     }else{
 507       $smarty->assign("useProfileCHK"," checked ");
 508     }
 509
 510     $smarty->assign("gotoProfileServerWriteable", $this->acl_is_writeable("gotoProfileServer",$WriteOnly));
 511     $smarty->assign("gotoProfileACL", $this->getacl("gotoProfileServer",$WriteOnly).$this->getacl("gotoProfileQuota",$WriteOnly));
 512
 513     /* HANDLE Profile Settings here
 514      * Assign available Quota and resolution settings
 515      * Get all available profile server
 516      * Get cache checkbox
 517      * Assign this all to Smarty
 518      */
 519
 520     if(empty($this->gotoProfileFlagL)){
 521       $smarty->assign("gotoProfileFlagLCHK"," ");
 522     }else{
 523       $smarty->assign("gotoProfileFlagLCHK"," checked ");
 524     }
 525
 526     if(empty($this->gotoProfileFlagC)){
 527       $smarty->assign("gotoProfileFlagCCHK"," ");
 528     }else{
 529       $smarty->assign("gotoProfileFlagCCHK"," checked ");
 530     }
 531
 532
 533     $smarty->assign("gotoXResolutions"    , $this->gotoXResolutions);
 534     $smarty->assign("gotoXResolutionKeys" , array_flip($this->gotoXResolutions));
 535
 536     $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
 537     if(!is_array($this->gotoProfileServers)){
 538       $this->gotoProfileServers =array();
 539     }
 540     $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
 541
 542     /* Handle kiosk profiles*/
 543     $smarty->assign("kiosk_servers" , $this->gotoKioskProfiles['SERVERS']);
 544     $smarty->assign("kiosk_server" ,  $this->gotoKioskProfile_Server);
 545     $smarty->assign("kiosk_profiles" , $this->gotoKioskProfiles['BY_SERVER'][$this->gotoKioskProfile_Server]);
 546     $smarty->assign("kiosk_profile" ,  $this->gotoKioskProfile_Profile);
 547
 548
 549     /* Logonscript Management
 550      * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
 551      * Perform add Delete edit Posts
 552      */
 553
 554     /* Dialog Save */
 555     if(isset($_POST['LogonSave'])){
 556
 557       if(!$this->acl_is_writeable("gotoLogonScript")){
 558         print_red(_("You are not allowed to write Logon scripts."));
 559         unset($this->dialog);
 560         $this->dialog=FALSE;
 561         $this->is_dialog=false;
 562       }else{
 563         $this->dialog->save_object();
 564         if(count($this->dialog->check())!=0){
 565           foreach($this->dialog->check() as $msg){
 566             print_red($msg);
 567           }
 568         }else{
 569           $tmp = $this->dialog->save();
 570           unset($this->dialog);
 571           $this->dialog=FALSE;
 572           $this->is_dialog=false;
 573
 574           if($this->multiple_support_active){
 575             $tmp['UsedByAllUsers'] = TRUE;
 576           }
 577           $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
 578         }
 579       }
 580     }
 581
 582
 583     /* Dialog Quit without saving */
 584     if(isset($_POST['LogonCancel'])){
 585       $this->is_dialog= false;
 586       unset($this->dialog);
 587       $this->dialog= FALSE;
 588     }
 589
 590     /* Check Edit Del New Posts for a selected LogonScript */
 591     if($this->acl_is_writeable("gotoLogonScript") &&
 592         (isset($_POST['gotoLogonScriptNew'])) || isset($_POST['gotoLogonScriptEdit']) ||isset($_POST['gotoLogonScriptDel'])){
 593
 594       /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
 595        * In this case we create a new Logon Script.
 596        */
 597       if(isset($_POST['gotoLogonScriptNew'])){
 598         $this->is_dialog = true;
 599         $this->dialog = new logonManagementDialog($this->config,$this->dn);
 600       }
 601
 602       /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
 603        * We only can delete if there is an entry selected.
 604        */
 605       if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
 606         unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
 607       }
 608
 609       /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
 610        * There must be an entry selected to perform edit request.
 611        */
 612       if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
 613         $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
 614         $this->is_dialog = true;
 615         $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
 616       }
 617     }
 618
 619     /* Append List to smarty*/
 620     if($this->multiple_support_active){
 621       $smarty->assign("gotoLogonScripts",  $this->gotoLogonScripts);
 622       $smarty->assign("gotoLogonScriptKeysCnt",count($this->gotoLogonScripts));
 623     }else{
 624       $ls = $this->printOutLogonScripts();
 625       $smarty->assign("gotoLogonScripts",  $ls);
 626       $smarty->assign("gotoLogonScriptKeys",array_flip($ls));
 627       $smarty->assign("gotoLogonScriptKeysCnt",count($ls));
 628     }
 629
 630     /* In this section server shares will be defined
 631      * A user can select one of the given shares and a mount point
 632      *  and attach this combination to his setup.
 633      */
 634
 635     $smarty->assign("gotoShareSelections",    $this->gotoShareSelections);
 636     if(!is_array($this->gotoShareSelections)){
 637       $this->gotoShareSelections = array();
 638     }
 639     $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
 640
 641     /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
 642      * This entry will be, a combination of mountPoint and sharedefinitions
 643      */
 644     if(isset($_POST['gotoShareAdd']) && $this->acl_is_writeable("gotoShare")){
 645
 646       /* We assign a share to this user, if we don't know where to mount the share */
 647       if(!isset($_POST['gotoShareSelection']) || get_post('gotoShareSelection') == ""){
 648         print_red(_("You must select a valid share."));
 649       }elseif((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
 650         print_red(_("You must specify a valid mount point."));
 651       }elseif(preg_match('/ /', $_POST['gotoShareMountPoint'])){
 652         print_red(_("Spaces are not allowed in the mount path!"));
 653       }elseif(!(
 654             preg_match("/^\//",$_POST['gotoShareMountPoint'])  ||
 655             preg_match("/^~/",$_POST['gotoShareMountPoint']) ||
 656             preg_match("/^\$HOME/",$_POST['gotoShareMountPoint']) ||
 657             preg_match("/^.HOME/",$_POST['gotoShareMountPoint']) ||
 658             preg_match("/^\$USER/",$_POST['gotoShareMountPoint']) ||
 659             preg_match("/^.USER/",$_POST['gotoShareMountPoint']) ||
 660             preg_match("/^%/",$_POST['gotoShareMountPoint'])
 661             )
 662           ){
 663         print_red(_("You must specify a valid mount point."));
 664       }else{
 665         $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
 666         $s_mount = $_POST['gotoShareMountPoint'];
 667         $s_user  = $_POST['ShareUser'];
 668         /* Preparing the new assignment */
 669         $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
 670         $this->gotoShares[$a_share['name']."|".$a_share['server']]['Username']=$s_user;
 671         $this->gotoShares[$a_share['name']."|".$a_share['server']]['PwdHash']="";
 672         $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
 673
 674         if($this->multiple_support_active){
 675           $this->gotoShares[$a_share['name']."|".$a_share['server']]['UsedByAllUsers']= TRUE;
 676         }
 677       }
 678     }
 679
 680     /* if the Post  gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
 681      * If there is no defined share selected, we will abort the deletion without any message
 682      */
 683     $once = true;
 684     if($this->acl_is_writeable("gotoShare")){
 685       foreach($_POST as $name => $value){
 686         if((preg_match("/^gotoShareDel_/",$name)) && ($once)){
 687           $once = false;
 688           $key  = preg_replace("/^gotoShareDel_/","",$name);
 689           $key  = preg_replace("/_+[xy]$/","",$key);
 690           $key  = base64_decode($key);
 691           if(isset($this->gotoShares[$key])) {
 692             unset($this->gotoShares[$key]);
 693           }
 694
 695           /* Remove corresponding password entry, too. This is a workaround
 696              to get rid of old-style entries. */
 697           $key= preg_replace("/\|/", "|!", $key);
 698           if(isset($this->gotoShares[$key])) {
 699             unset($this->gotoShares[$key]);
 700           }
 701         }
 702         if((preg_match("/^gotoShareResetPwd_/",$name)) && ($once)){
 703           $once = false;
 704           $key  = preg_replace("/^gotoShareResetPwd_/","",$name);
 705           $key  = preg_replace("/_+[xy]$/","",$key);
 706           $key  = base64_decode($key);
 707           $this->gotoShares[$key]['PwdHash'] = "";
 708           if(preg_match("/^!/",$this->gotoShares[$key]['server'])){
 709             unset($this->gotoShares[$key]);
 710           }
 711         }
 712       }
 713     }
 714     $divlistShares = new divSelectBox("gotoShares");
 715     $divlistShares->SetHeight(100);
 716
 717
 718     $tmp = array();
 719     if($this->acl_is_readable("gotoShares")){
 720       $tmp = $this->printOutAssignedShares();
 721     }
 722
 723
 724     foreach($tmp as $key => $value){
 725       $img = "";
 726
 727       /* Skip apssword only entries */
 728       if( empty($this->gotoShares[$key]['server']) &&
 729           empty($this->gotoShares[$key]['name']) &&
 730           empty($this->gotoShares[$key]['mountPoint']) &&
 731           empty($this->gotoShares[$key]['Username'])){
 732         continue;
 733       }
 734
 735       $color = "";
 736       if($this->multiple_support_active){
 737         if($this->gotoShares[$key]['UsedByAllUsers']){
 738           $value .= "&nbsp;(<b>"._("Used by all users")."</b>)";
 739         }else{
 740           $color = "color: #999999;";
 741           $value .= "&nbsp;(<b>"._("Used by some users")."</b>)";
 742         }
 743       }
 744
 745       /* Check if entry starts with an ! */
 746       if(preg_match("/^!/",$this->gotoShares[$key]['server'])){
 747
 748         /* If we are currently editing groups environment, skip those ! entries */
 749         if($this->is_group) continue;
 750
 751         /* Create pwd reset images */
 752         if($this->gotoShares[$key]['PwdHash'] != ""){
 753           $img.= "<input type='image' name='gotoShareResetPwd_".base64_encode($key)." 'src='images/list_reset_password.png' alt='"._("Reset password hash")."'
 754             title='"._("Reset password hash")."'>";
 755         }
 756         $field1 = array("string" => "<font style=\"color:#C0C0C0\">".$value."</font>" , "attach" => "style='".$color."'");
 757         $field2 = array("string" => $img   , "attach" => "style='border-right:0px;'");
 758       }else{
 759
 760         /* Create pwd reset img && delete image */
 761         if($this->gotoShares[$key]['PwdHash'] != ""){
 762           $img.= "<input type='image' name='gotoShareResetPwd_".base64_encode($key)." 'src='images/list_reset_password.png' alt='"._("Reset password hash")."'
 763             title='"._("Reset password hash")."'>";
 764           $img.= "&nbsp;";
 765         }
 766         $img.= "<input type='image' name='gotoShareDel_".base64_encode($key)." 'src='images/edittrash.png' alt='"._("Delete")."'
 767           title='"._("Delete share entry")."'>";
 768         $field1 = array("string" => $value , "attach" => "style='".$color."'");
 769         $field2 = array("string" => $img   , "attach" => "style='border-right:0px;'");
 770       }
 771       $divlistShares->AddEntry(array($field1,$field2));
 772     }
 773     $smarty->assign("divlistShares",$divlistShares->DrawList());
 774
 775     /* Hotplug devices will be handled here
 776      * There are 3 possible methods for this feature
 777      * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
 778      * Delete will erase an entry, the entry must be selcted in the ListBox first
 779      * Editing an entry will open a dialog where the informations about the selcted entry can be changed
 780      */
 781
 782     /* We have to delete the selected hotplug from the list*/
 783     if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice_post'])) && $this->acl_is_writeable("gotoHotplugDevice")){
 784       if($this->acl_is_writeable("gotoHotplugDevice")){
 785         foreach($_POST['gotoHotplugDevice_post'] as $name){
 786           unset($this->gotoHotplugDevices[$name]);
 787         }
 788       }
 789     }
 790
 791     /* There are already defined hotplugs from other users we could use */
 792     if(isset($_POST['gotoHotplugDeviceUse']) && $this->acl_is_writeable("gotoHotplugDevice")){
 793       $tmp  =array();
 794       foreach($this->gotoHotplugDevices as $plugs){
 795         $tmp[] = $plugs['name'];
 796       }
 797       $this->dialog = new hotplugDialog($this->config,$tmp);
 798       $this->is_dialog = true;
 799     }
 800
 801     /* Dialog Aborted */
 802     if(isset($_POST['HotPlugCancel'])){
 803       unset($this->dialog);
 804       $this->dialog= FALSE;
 805       $this->is_dialog = false;
 806     }
 807
 808     /* Dialod saved */
 809     if(isset($_POST['HotPlugSave'])){
 810
 811       $this->dialog->save_object();
 812       if(count($this->dialog->check())!=0){
 813         foreach($this->dialog->check() as $msg){
 814           print_red($msg);
 815         }
 816       }else{
 817         $this->dialog->save_object();
 818         $a_tmp = $this->dialog->save();
 819
 820         if(is_array($a_tmp)){
 821           foreach($a_tmp as $name => $hotplug){
 822             if($this->multiple_support_active){
 823               $hotplug['UsedByAllUsers'] = TRUE;
 824             }
 825             $this->gotoHotplugDevices[$name]= $hotplug;
 826           }
 827         }
 828         unset($this->dialog);
 829         $this->dialog= FALSE;
 830         $this->is_dialog = false;
 831       }
 832     }
 833
 834     if($this->multiple_support_active){
 835       $smarty->assign("gotoHotplugDevices",$this->gotoHotplugDevices);
 836     }else{
 837       $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
 838       $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
 839     }
 840
 841     /* Printer Assignment will managed below
 842      * A printer can be assigned in two different ways and two different types
 843      * There are 2 types of users assigned to a printer : user and admin
 844      * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
 845      * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
 846      */
 847
 848     /* First handle Add Post. Open a dialog that allows us to select a printer or two */
 849     if(isset($_POST['gotoPrinterAdd'])){
 850
 851       $this->is_dialog=true;
 852       $this->dialog = new selectPrinterDialog($this->config,$this->dn,$this->gotoPrinter);
 853     }
 854
 855     if(isset($_POST['PrinterCancel'])){
 856       $this->is_dialog=false;
 857       unset($this->dialog);
 858       $this->dialog=FALSE;
 859     }
 860
 861     if(isset($_POST['PrinterSave'])){
 862       if(count($this->dialog->check())!=0){
 863         $tmp = $this->dialog->check();
 864         foreach($tmp as $msg){
 865           print_red($msg);
 866         }
 867       }else{
 868         $this->dialog->save_object();
 869         $tmp = $this->dialog->save();
 870         $tmp2= $this->dialog->getPrinter(true);
 871
 872         foreach($tmp as $pname){
 873           $printerObj = new printtabs($this->config,$this->config->data['TABS']['PRINTTABS'],$tmp2[$pname]['dn'],"printer");
 874           $printerObj->set_acl_base($tmp2[$pname]['dn']);
 875
 876           $type = false;
 877
 878           if($this->is_group){
 879             if($this->dn == "new"){
 880               $type = "AddGroup";
 881             }elseif(isset($this->NewDeletedPrinters[$pname])){
 882               $type = "AddGroup";
 883             }elseif($printerObj->by_object['printgeneric']->AddMember("AddGroup",$this->dn)){
 884               $type = "AddGroup";
 885             }
 886           }else{
 887             if($this->multiple_support_active){
 888               $type = "AddUser";
 889             }elseif(isset($this->NewDeletedPrinters[$pname])){
 890               $type = "AddUser";
 891             }elseif($printerObj->by_object['printgeneric']->AddMember("AddUser",$this->dn)){
 892               $type = "AddUser";
 893             }
 894           }
 895
 896           if($type){
 897             $this->gotoPrinter[$pname]=$tmp2[$pname];
 898             $this->gotoPrinter[$pname]['mode']="user";
 899             $this->add_del_printer_member_was_called = true;
 900
 901             $this->NewAddedPrinters[$pname] = $pname;
 902             if(isset($this->NewDeletedPrinters[$pname])){
 903               unset($this->NewDeletedPrinters[$pname]);
 904             }
 905           }
 906         }
 907
 908         $this->is_dialog=false;
 909         unset($this->dialog);
 910         $this->dialog   =FALSE;
 911       }
 912     }
 913
 914     if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
 915       $printer = $_POST['gotoPrinterSel'];
 916       foreach($printer as $pname){
 917
 918         $printerObj = new printtabs($this->config,$this->config->data['TABS']['PRINTTABS'],$this->gotoPrinter[$pname]['dn'],"printer");
 919         $printerObj->set_acl_base($this->gotoPrinter[$pname]['dn']);
 920
 921         $type = false;
 922         if($this->is_group){
 923           if(isset($this->NewAddedPrinters[$pname])){
 924             $type = "Group";
 925           }elseif($printerObj->by_object['printgeneric']->DelMember("AddGroup",$this->cn)){
 926             $type = "Group";
 927           }
 928         }else{
 929           if(isset($this->NewAddedPrinters[$pname])){
 930             $type = "User";
 931           }elseif($printerObj->by_object['printgeneric']->DelMember("AddUser",$this->uid)){
 932             $type = "User";
 933           }
 934         }
 935         if($type){
 936           $this->add_del_printer_member_was_called = true;
 937           unset($this->gotoPrinter[$pname]);
 938
 939           $this->NewDeletedPrinters[$pname] = $pname;
 940           if(isset($this->NewAddedPrinters[$pname])){
 941             UNSET($this->NewAddedPrinters[$pname]);
 942           }
 943         }
 944       }
 945     }
 946
 947     if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
 948       $printers = $_POST['gotoPrinterSel'];
 949       $this->add_del_printer_member_was_called = true;
 950       foreach($printers as $printer){
 951         if($this->gotoPrinter[$printer]['mode']=="user"){
 952           $this->gotoPrinter[$printer]['mode']="admin";
 953         }else{
 954           $this->gotoPrinter[$printer]['mode']="user";
 955         }
 956       }
 957     }
 958
 959     if((isset($_POST['gotoPrinterDefault']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
 960       if($this->is_group){
 961         print_red(_("GOsa default printer flag is not allowed within groups."));
 962       }else{
 963         if ($this->gosaDefaultPrinter == $_POST['gotoPrinterSel'][0]){
 964           $this->gosaDefaultPrinter= "";
 965         } else {
 966           $this->gosaDefaultPrinter= $_POST['gotoPrinterSel'][0];
 967         }
 968       }
 969     }
 970
 971     $smarty->assign("gotoPrinter",$this->printOutPrinterDevices());
 972     $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
 973
 974     /* General behavior */
 975     if(is_object($this->dialog)){
 976       $this->dialog->save_object();
 977       $disp =$this->dialog->execute();
 978       return($disp);
 979     }
 980
 981     /* Assign used attributes for multiple edit */
 982     foreach(array("gotoPrinter") as $box){
 983       $ubox ="use_".$box;
 984       if(in_array($box,$this->multi_boxes)){
 985         $smarty->assign($ubox,TRUE);
 986       }else{
 987         $smarty->assign($ubox,FALSE);
 988       }
 989     }
 990
 991     /* Als smarty vars are set. Get smarty template and generate output */
 992     $smarty->assign("multiple_support",$this->multiple_support_active);
 993     $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
 994     return($display);
 995   }
 996
 997   function remove_from_parent()
 998   {
 999     /* only if it was an account*/
1000     if (!$this->initially_was_account){
1001       return;
1002     }
1003
1004     /* include global link_info */
1005     $ldap= $this->config->get_ldap_link();
1006
1007     /* Remove and write to LDAP */
1008     plugin::remove_from_parent();
1009
1010     /* Don't save our template variables */
1011     $skip = array("uid","gotoLogonScripts","gotoPrinter","gotoShares","gotoHotplugDevices" );
1012
1013     /* Skip all these attributes */
1014     foreach($skip as $del){
1015       unset($this->attrs[$del]);
1016     }
1017
1018     @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
1019
1020     $ldap->cd($this->dn);
1021     $this->cleanup();
1022     $ldap->modify ($this->attrs);
1023
1024     if($this->is_group){
1025       new log("remove","groups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1026     }else{
1027       new log("remove","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1028     }
1029
1030     show_ldap_error($ldap->get_error(), sprintf(_("Removing of user/environment account with dn '%s' failed."),$this->dn));
1031
1032     /* Optionally execute a command after we're done */
1033     $this->handle_post_events("remove",array("uid" => $this->uid));
1034   }
1035
1036
1037   /* Save data to object */
1038   function save_object()
1039   {
1040     /* Get all Posted vars
1041      * Setup checkboxes
1042      */
1043     $WriteOnly = (!isset($this->parent)|| !$this->parent) && !isset($_SESSION['edit']);
1044     if(isset($_POST['iamposted'])){
1045
1046       $PACL =  $this->getacl("gotoProfileServer",$WriteOnly).$this->getacl("gotoProfileQuota",$WriteOnly);
1047
1048       if(isset($_POST['kiosk_server'])){
1049         $tmp = $_POST['kiosk_server'];
1050         if(isset($this->gotoKioskProfiles['SERVERS'][$tmp])){
1051           $this->gotoKioskProfile_Server = $_POST['kiosk_server'];
1052         }
1053       }
1054       if(isset($_POST['kiosk_profile'])){
1055         $tmp = $_POST['kiosk_profile'];
1056         if(in_array($tmp,$this->gotoKioskProfiles['BY_SERVER'][$this->gotoKioskProfile_Server])){
1057           $this->gotoKioskProfile_Profile = $_POST['kiosk_profile'];
1058         }
1059       }
1060
1061       if(preg_match("/w/",$PACL)){
1062         if(isset($_POST['useProfile'])){
1063           $this->useProfile = true;
1064         }else{
1065           $this->useProfile = false;
1066         }
1067       }
1068
1069       if($this->acl_is_writeable("gotoProfileFlagC")){
1070         if(isset($_POST['gotoProfileFlagC'])){
1071           $this->gotoProfileFlagC = $_POST['gotoProfileFlagC'];
1072         }else{
1073           $this->gotoProfileFlagC = false;
1074         }
1075       }
1076
1077       if($this->acl_is_writeable("gotoProfileFlagL")){
1078         if(isset($_POST['gotoProfileFlagL'])){
1079           $this->gotoProfileFlagL = $_POST['gotoProfileFlagL'];
1080         }else{
1081           $this->gotoProfileFlagL = false;
1082         }
1083       }
1084
1085       plugin::save_object();
1086       foreach($this->attributes as $s_attr){
1087         if((!isset($_POST[$s_attr])) ||
1088             in_array($s_attr,array("gosaDefaultPrinter","gotoShares","gotoHotplugDevices","gotoPrinter","gotoLogonScripts","uid"))) continue;
1089         if(!$this->acl_is_writeable($s_attr)){
1090           continue;
1091         }else{
1092           if(isset($_POST[$s_attr])){
1093             $this->$s_attr = $_POST[$s_attr];
1094           }else{
1095             $this->$s_attr = false;
1096           }
1097         }
1098       }
1099     }
1100   }
1101
1102
1103   /* Check supplied data */
1104   function check()
1105   {
1106     /* Call common method to give check the hook */
1107     $message= plugin::check();
1108
1109     $this->detect_grouptype();
1110
1111     if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
1112       $message[]=_("Please set a valid profile quota size.");
1113     }
1114     if(!isset($this->attrs['objectClass'])){
1115       $this->attrs['objectClass']=array();
1116     }
1117     if(!$this->is_group){
1118       if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
1119         $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
1120       }
1121     }
1122     return ($message);
1123   }
1124
1125
1126   /* Save to LDAP */
1127   function save()
1128   {
1129     /* If group was renamed, all printer settings get lost
1130      */
1131     /* only save changed variables ....*/
1132     if ($this->gotoKioskProfile_Server != "none"){
1133       if(preg_match("/https/i",$_SERVER['HTTP_REFERER'])){
1134         $method="https://".$this->gotoKioskProfile_Server."/kiosk/".$this->gotoKioskProfile_Profile;
1135       }else{
1136         $method="http://".$this->gotoKioskProfile_Server."/kiosk/".$this->gotoKioskProfile_Profile;
1137       }
1138       $this->gotoKioskProfile= $method;
1139     }else{
1140       $this->gotoKioskProfile= array();
1141     }
1142
1143     plugin::save();
1144     $ldap= $this->config->get_ldap_link();
1145
1146     $realyUsedAttrs= array();
1147
1148     /* Save already used objectClasses */
1149     $ocs        = $this->attrs['objectClass'];
1150     unset($ocs['count']);
1151     $this->attrs = array();
1152     $this->attrs['objectClass']= gosa_array_merge($ocs,$this->objectclasses);
1153
1154     /* 1. Search all printers that have our uid/cn as member
1155      * 2. Delete this uid/cn from every single entry and save it again.
1156      * 2.1 There are different types of members: Users / Groups, this will be defined in $suffix
1157      * 2.2 And each type has two modes, Admin (e.g. 'gotoUserAdminPrinter') and Normal
1158      */
1159
1160     $this->detect_grouptype();
1161
1162     if($this->add_del_printer_member_was_called){
1163
1164       $types = array( "gotoUserPrinter"       => "AddUser",
1165           "gotoGroupPrinter"      => "AddGroup",
1166           "gotoUserAdminPrinter"  => "AddAdminUser",
1167           "gotoGroupAdminPrinter" => "AddAdminGroup");
1168
1169       if($this->is_group){
1170         $s_suffix = "Group";
1171         $useVar   = "cn";
1172       }else{
1173         $useVar   = "uid";
1174         $s_suffix = "User";
1175       }
1176
1177       /* Remove old entries */
1178       $ldap->search("(&(objectClass=gotoPrinter)(goto".$s_suffix."Printer=".$this->$useVar."))",array("*"));
1179       while($attr = $ldap->fetch()){
1180         $printerObj = NULL;
1181         $printerObj = new printtabs($this->config,$this->config->data['TABS']['PRINTTABS'],$attr['dn'],"printer");
1182         $printerObj->set_acl_base($attr['dn']);
1183         $printerObj->by_object['printgeneric']->DelMember($types["goto".$s_suffix."Printer"],$this->$useVar);
1184         $printerObj->by_object['printgeneric']->save();
1185       }
1186
1187       $ldap->search("(&(objectClass=gotoPrinter)(goto".$s_suffix."AdminPrinter=".$this->$useVar."))",array("*"));
1188       while($attr = $ldap->fetch()){
1189         $printerObj = NULL;
1190         $printerObj = new printtabs($this->config,$this->config->data['TABS']['PRINTTABS'],$attr['dn'],"printer");
1191         $printerObj->set_acl_base($attr['dn']);
1192         $printerObj->by_object['printgeneric']->DelMember($types["goto".$s_suffix."AdminPrinter"],$this->$useVar);
1193         $printerObj->by_object['printgeneric']->save();
1194       }
1195
1196       foreach($this->gotoPrinter as $printer){
1197         $printerObj = NULL;
1198         $printerObj = new printtabs($this->config,$this->config->data['TABS']['PRINTTABS'],$printer['dn'],"printer");
1199         $printerObj->set_acl_base($printer['dn']);
1200
1201
1202         if($printer['mode'] == "admin") {
1203           $attribute = "goto".$s_suffix."AdminPrinter";
1204         }else{
1205           $attribute = "goto".$s_suffix."Printer";
1206         }
1207
1208         $printerObj->by_object['printgeneric']->AddMember($types[$attribute],$this->dn);
1209         $printerObj->by_object['printgeneric']->save();
1210       }
1211     }
1212
1213     /* Prepare HotPlug devices */
1214     $this->attrs['gotoHotplugDeviceDN'] = array();
1215     foreach($this->gotoHotplugDevices as $name => $device){
1216       $this->attrs['gotoHotplugDeviceDN'][]= $device['dn'];
1217     }
1218
1219     /* Prepare LogonScripts */
1220     $this->attrs['gotoLogonScript'] = array();
1221     foreach($this->gotoLogonScripts as $name => $script){
1222       $this->attrs['gotoLogonScript'][] =   $script['LogonName']."|".
1223         $script['LogonOverload'].$script['LogonLast']."|".
1224         $script['LogonPriority']."|".
1225         base64_encode($script['LogonData'])."|".
1226         $script['LogonDescription'];
1227     }
1228
1229     /* Prepare Shares */
1230     $this->attrs['gotoShare']=array();
1231     foreach($this->gotoShares as $name => $share){
1232       $mntp= $share['mountPoint'];
1233       if (!preg_match('=^[a-z0-9+\._/%-]+$=i', $mntp)){
1234         $mntp= base64_encode($mntp);
1235       }
1236       $this->attrs['gotoShare'][] =$share['server']."|".$share['name']."|".$mntp."|".$share['PwdHash']."|".$share['Username'];
1237     }
1238
1239
1240     if($this->gotoXResolution == "auto") $this->gotoXResolution ="";
1241     $saveThis = array("gotoProfileQuota","gotoXResolution","gotoProfileServer","gotoKioskProfile","gosaDefaultPrinter");
1242
1243     foreach($saveThis as $tosave){
1244       if(!empty($this->$tosave)){
1245         $this->attrs[$tosave]=$this->$tosave;
1246       }else{
1247         $this->attrs[$tosave]=array();
1248       }
1249     }
1250
1251     /* Prepare Flags */
1252     $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlagC.$this->gotoProfileFlagL);
1253     if(empty($this->attrs['gotoProfileFlags'][0])){
1254       $this->attrs['gotoProfileFlags']=array();
1255     }
1256
1257     if($this->useProfile == false){
1258       $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
1259       $this->attrs['gotoProfileServer']= array();
1260     }
1261
1262     $ldap->cat ($this->dn, array('dn'));
1263     if ($ldap->fetch()){
1264       $mode= "modify";
1265     } else {
1266       $mode= "add";
1267       $ldap->cd($this->config->current['BASE']);
1268       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
1269     }
1270
1271     $ldap->cd($this->dn);
1272     $this->cleanup();
1273     $ldap->$mode($this->attrs);
1274
1275     $cat = "users";
1276     if($this->is_group){
1277       $cat = "groups";
1278     }
1279
1280     /* Log last action */
1281     if($this->initially_was_account){
1282       new log("modify",$cat."/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1283     }else{
1284       new log("create",$cat."/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1285     }
1286
1287     show_ldap_error($ldap->get_error(), sprintf(_("Saving of user/environment account with dn '%s' failed."),$this->dn));
1288     $this->handle_post_events($mode,array("uid"=>$this->uid));
1289   }
1290
1291   /* Generate ListBox frindly output for the defined shares
1292    * Possibly Add or remove an attribute here,
1293    */
1294   function printOutAssignedShares()
1295   {
1296     $a_return = array();
1297     if(is_array($this->gotoShares)){
1298       foreach($this->gotoShares as $share){
1299         if(preg_match("/^!/",$share['server'])){
1300           $a_return[$share['name']."|".$share['server']]= preg_replace("/^!/","",$share['server'])."://".$share['name']." - "._("group share");
1301         }else{
1302           $a_return[$share['name']."|".$share['server']]= $share['server']."://".$share['name']." on ".$share['mountPoint']." as ".$share['Username'];
1303         }
1304       }
1305       natcasesort($a_return);
1306     }
1307     return($a_return);
1308   }
1309
1310   /* Generate ListBox frindly output for the definedhotplugs
1311    * Possibly Add or remove an attribute here,
1312    */
1313   function printOutHotPlugDevices()
1314   {
1315     $a_return= array();
1316     if(is_array($this->gotoHotplugDevices)){
1317       foreach($this->gotoHotplugDevices as $key=>$device){
1318         $a_return[$key] = $device['name']." - ".$device['id'];
1319       }
1320     }
1321     return($a_return);
1322   }
1323
1324   /* Generates ListBox frienly output of used printer devices
1325    * Append ' - admin' if printer is used in admin mode
1326    */
1327   function printOutPrinterDevices()
1328   {
1329     $a_return = array();
1330
1331     if($this->acl_is_readable("gotoPrinter")){
1332
1333       if(is_array($this->gotoPrinter)){
1334         foreach($this->gotoPrinter as $printer){
1335           if($printer['mode'] == "admin"){
1336             $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Administrator");
1337           }else{
1338             $a_return[$printer['cn'][0]]= $printer['cn'][0];
1339           }
1340           if ($printer['cn'][0] == $this->gosaDefaultPrinter){
1341             $a_return[$printer['cn'][0]].=" - "._("Default printer");
1342           }
1343         }
1344       }
1345     }
1346     return($a_return);
1347   }
1348
1349
1350   function PrepareForCopyPaste($source)
1351   {
1352     plugin::PrepareForCopyPaste($source);
1353
1354     $class= get_class($this);
1355     $o_source = new $class($this->config,$source['dn']);
1356     foreach($this->CopyPasteVars as $attr){
1357       $this->$attr = $o_source->$attr;
1358     }
1359   }
1360
1361
1362   function saveCopyDialog()
1363   {
1364     if(isset($_POST['cn'])){
1365       $this->cn = $_POST['cn'];
1366       $this->uid = $_POST['cn'];
1367     }
1368   }
1369
1370
1371   /* Generates ListBox frienly output of used logonscripts
1372    */
1373   function printOutLogonScripts()
1374   {
1375     $a_return = array();
1376     if(is_array($this->gotoLogonScripts)){
1377       foreach($this->gotoLogonScripts as $script){
1378         $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
1379       }
1380     }
1381     return($a_return);
1382   }
1383
1384
1385   function multiple_execute()
1386   {
1387     /* Reset header toggle */
1388     $this->is_account = TRUE;
1389     return($this->execute());
1390   }
1391
1392
1393     /* Initialize plugin with given atribute arrays
1394    */
1395   function init_multiple_support($attrs,$all)
1396   {
1397     plugin::init_multiple_support($attrs,$all);
1398
1399     /* Prepare Shares */
1400     if((isset($this->multi_attrs_all['gotoShare']))&&(is_array($this->multi_attrs_all['gotoShare']))){
1401       unset($this->multi_attrs_all['gotoShare']['count']);
1402       foreach($this->multi_attrs_all['gotoShare'] as $share){
1403         $tmp = $tmp2 = array();
1404         $tmp = split("\|",$share);
1405         $tmp2['server']      =$tmp[0];
1406         $tmp2['name']        =$tmp[1];
1407
1408         /* Decode base64 if needed */
1409         if (!preg_match('%/%', $tmp[2])){
1410           $tmp2['mountPoint']  =base64_decode($tmp[2]);
1411         } else {
1412           $tmp2['mountPoint']  =$tmp[2];
1413         }
1414
1415         if(isset($tmp[3])){
1416           $tmp2['PwdHash']  =$tmp[3];
1417         }else{
1418           $tmp2['PwdHash']  ="";
1419         }
1420         if(isset($tmp[4])){
1421           $tmp2['Username']  =$tmp[4];
1422         }else{
1423           $tmp2['Username']  ="";
1424         }
1425         $tmp2['UsedByAllUsers'] = FALSE;
1426         $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
1427       }
1428     }
1429
1430     /* Prepare Shares */
1431     if((isset($this->multi_attrs['gotoShare']))&&(is_array($this->multi_attrs['gotoShare']))){
1432       unset($this->multi_attrs['gotoShare']['count']);
1433       foreach($this->multi_attrs['gotoShare'] as $share){
1434         $tmp = $tmp2 = array();
1435         $tmp = split("\|",$share);
1436         $tmp2['server']      =$tmp[0];
1437         $tmp2['name']        =$tmp[1];
1438
1439         /* Decode base64 if needed */
1440         if (!preg_match('%/%', $tmp[2])){
1441           $tmp2['mountPoint']  =base64_decode($tmp[2]);
1442         } else {
1443           $tmp2['mountPoint']  =$tmp[2];
1444         }
1445
1446         if(isset($tmp[3])){
1447           $tmp2['PwdHash']  =$tmp[3];
1448         }else{
1449           $tmp2['PwdHash']  ="";
1450         }
1451         if(isset($tmp[4])){
1452           $tmp2['Username']  =$tmp[4];
1453         }else{
1454           $tmp2['Username']  ="";
1455         }
1456         $tmp2['UsedByAllUsers'] = TRUE;
1457         $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
1458       }
1459     }
1460
1461
1462     /* prepare LogonScripts */
1463     if((isset($this->multi_attrs_all['gotoLogonScript']))&&(is_array($this->multi_attrs_all['gotoLogonScript']))){
1464       unset($this->multi_attrs_all['gotoLogonScript']['count']);
1465       foreach($this->multi_attrs_all['gotoLogonScript'] as $device){
1466         $tmp = $tmp2 = array();
1467         $tmp = split("\|",$device);
1468         $tmp2['LogonName']        = $tmp[0];
1469         $tmp2['LogonPriority']    = $tmp[2];
1470         if(preg_match("/O/i",$tmp[1])){
1471           $tmp2['LogonOverload'] = "O";
1472         }else{
1473           $tmp2['LogonOverload'] = "";
1474         }
1475         if(preg_match("/L/i",$tmp[1])){
1476           $tmp2['LogonLast'] = "L";
1477         }else{
1478           $tmp2['LogonLast'] = "";
1479         }
1480         $tmp2['LogonData']        = base64_decode($tmp[3]);
1481         $tmp2['LogonDescription'] = $tmp[4];
1482         $tmp2['UsedByAllUsers'] = FALSE;
1483         $this->gotoLogonScripts[$tmp[0]]=$tmp2;
1484       }
1485     }
1486
1487     /* prepare LogonScripts */
1488     if((isset($this->multi_attrs['gotoLogonScript']))&&(is_array($this->multi_attrs['gotoLogonScript']))){
1489       unset($this->multi_attrs['gotoLogonScript']['count']);
1490       foreach($this->multi_attrs['gotoLogonScript'] as $device){
1491         $tmp = $tmp2 = array();
1492         $tmp = split("\|",$device);
1493         $tmp2['LogonName']        = $tmp[0];
1494         $tmp2['LogonPriority']    = $tmp[2];
1495         if(preg_match("/O/i",$tmp[1])){
1496           $tmp2['LogonOverload'] = "O";
1497         }else{
1498           $tmp2['LogonOverload'] = "";
1499         }
1500         if(preg_match("/L/i",$tmp[1])){
1501           $tmp2['LogonLast'] = "L";
1502         }else{
1503           $tmp2['LogonLast'] = "";
1504         }
1505         $tmp2['LogonData']        = base64_decode($tmp[3]);
1506         $tmp2['LogonDescription'] = $tmp[4];
1507         $tmp2['UsedByAllUsers'] = TRUE;
1508         $this->gotoLogonScripts[$tmp[0]]=$tmp2;
1509       }
1510     }
1511
1512     /* Prepare hotplugs */
1513     if(isset($this->multi_attrs_all['gotoHotplugDeviceDN']) && is_array($this->multi_attrs_all['gotoHotplugDeviceDN'])){
1514       $ldap = $this->config->get_ldap_link();
1515       $ldap->cd($this->config->current['BASE']);
1516       for($i = 0 ; $i < $this->multi_attrs_all['gotoHotplugDeviceDN']['count'] ; $i ++){
1517         $ldap->cat($this->multi_attrs_all['gotoHotplugDeviceDN'][$i]);
1518         if($ldap->count()){
1519           $multi_attrs_all = $ldap->fetch();
1520
1521           if(isset($multi_attrs_all['gotoHotplugDevice'][0])){
1522             $tmp      = preg_split("/\|/",$multi_attrs_all['gotoHotplugDevice'][0]);
1523             $tmp2     = array();
1524             $tmp2['name']         = $multi_attrs_all['cn'][0];
1525             $tmp2['description']  = $tmp[0];
1526             $tmp2['id']           = $tmp[1];
1527             $tmp2['produkt']      = $tmp[2];
1528             $tmp2['vendor']       = $tmp[3];
1529             $tmp2['dn']           = $multi_attrs_all['dn'];
1530             $tmp2['UsedByAllUsers'] = FALSE;
1531             $this->gotoHotplugDevices[$tmp2['dn']] = $tmp2;
1532           }
1533         }
1534       }
1535     }
1536
1537     /* Prepare hotplugs */
1538     if(isset($this->multi_attrs['gotoHotplugDeviceDN']) && is_array($this->multi_attrs['gotoHotplugDeviceDN'])){
1539       $ldap = $this->config->get_ldap_link();
1540       $ldap->cd($this->config->current['BASE']);
1541       for($i = 0 ; $i < $this->multi_attrs['gotoHotplugDeviceDN']['count'] ; $i ++){
1542         $ldap->cat($this->multi_attrs['gotoHotplugDeviceDN'][$i]);
1543         if($ldap->count()){
1544           $multi_attrs = $ldap->fetch();
1545
1546           if(isset($multi_attrs['gotoHotplugDevice'][0])){
1547             $tmp      = preg_split("/\|/",$multi_attrs['gotoHotplugDevice'][0]);
1548             $tmp2     = array();
1549             $tmp2['name']         = $multi_attrs['cn'][0];
1550             $tmp2['description']  = $tmp[0];
1551             $tmp2['id']           = $tmp[1];
1552             $tmp2['produkt']      = $tmp[2];
1553             $tmp2['vendor']       = $tmp[3];
1554             $tmp2['dn']           = $multi_attrs['dn'];
1555             $tmp2['UsedByAllUsers'] = TRUE;
1556             $this->gotoHotplugDevices[$tmp2['dn']] = $tmp2;
1557           }
1558         }
1559       }
1560     }
1561    $this->gotoHotplugDevices = array_values($this->gotoHotplugDevices);
1562   }
1563
1564
1565   function set_multi_edit_values($attrs)
1566   {
1567     $shares = $this->gotoShares;
1568     $scripts= $this->gotoLogonScripts;
1569     $plugs= $this->gotoHotplugDevices;
1570     plugin::set_multi_edit_values($attrs);
1571
1572     $this->gotoShares = $shares;
1573     $this->gotoLogonScripts = $scripts;
1574     $this->gotoHotplugDevices = $plugs;
1575
1576     foreach($attrs['gotoShares'] as $name => $share){
1577       if($share['UsedByAllUsers'] == TRUE){
1578         $this->gotoShares[$name] = $share;
1579       }
1580     }
1581     foreach($this->gotoShares as $name => $share){
1582       if(!isset($attrs['gotoShares'][$name])){
1583         unset($this->gotoShares[$name]);
1584       }
1585     }
1586     foreach($attrs['gotoLogonScripts'] as $name => $script){
1587       if($script['UsedByAllUsers'] == TRUE){
1588         $this->gotoLogonScripts[$name] = $script;
1589       }
1590     }
1591     foreach($this->gotoLogonScripts as $name => $script){
1592       if(!isset($attrs['gotoLogonScripts'][$name])){
1593         unset($this->gotoLogonScripts[$name]);
1594       }
1595     }
1596     $tmp = array();
1597     foreach($this->gotoHotplugDevices as $entry){
1598       $tmp[$entry['dn']] = $entry;
1599     }
1600
1601     foreach($attrs['gotoHotplugDevices'] as $name => $plug){
1602       if($plug['UsedByAllUsers'] == TRUE){
1603         $tmp[$plug['dn']] = $plug;
1604       }
1605     }
1606     foreach($tmp as $name => $plug){
1607       $found = false;
1608       foreach($attrs['gotoHotplugDevices'] as $test){
1609         if($test['dn'] == $name){
1610           $found = true;
1611         }
1612       }
1613       if(!$found){
1614         unset($tmp[$name]);
1615       }
1616     }
1617     $this->gotoHotplugDevices = array_values($tmp);
1618   }
1619
1620
1621     /* Return selected values for multiple edit */
1622   function get_multi_edit_values()
1623   {
1624     $ret = plugin::get_multi_edit_values();
1625     $ret['gotoShares'] = $this->gotoShares;
1626     $ret['gotoLogonScripts'] = $this->gotoLogonScripts;
1627     $ret['gotoHotplugDevices'] = $this->gotoHotplugDevices;
1628
1629     if(in_array("gotoPrinter",$this->multi_boxes)){
1630       $ret['gotoPrinter'] = $this->gotoPrinter;
1631       $ret['gotoPrinterSel'] = $this->gotoPrinterSel;
1632       $ret['gosaDefaultPrinter'] = $this->gosaDefaultPrinter;
1633
1634       /* Force printer reset */
1635       $ret['add_del_printer_member_was_called'] = TRUE;
1636     }
1637
1638     return($ret);
1639   }
1640
1641
1642   function multiple_save_object()
1643   {
1644     if(isset($_POST['environment_multiple_posted'])){
1645       plugin::multiple_save_object();
1646       if(isset($_POST['use_gotoPrinter'])){
1647         $this->multi_boxes[] = "gotoPrinter";
1648       }
1649     }
1650   }
1651
1652   /* Return plugin informations for acl handling
1653 #FIXME these ACLs should work for groups too */
1654   static function plInfo()
1655   {
1656     return (array("plShortName"     => _("Environment"),
1657           "plDescription"   => _("Environment settings"),         // Description
1658           "plSelfModify"    => TRUE,
1659           "plDepends"       => array("user", "posixAccount"),     // This plugin depends on
1660           "plPriority"      => 3,                                 // Position in tabs
1661           "plSection"     => array("personal" => _("My account")),
1662           "plCategory"    => array("users",
1663                                    "groups"),
1664           "plOptions"       => array("resolution_hook" => array("type" => "string",
1665               "description" => _("Command to extend the list of possible screen resolutions"))),
1666
1667           "plProvidedAcls"  => array(
1668
1669             "gotoProfileFlagL"    => _("Resolution changeable during session") ,
1670             "gotoProfileFlagC"    => _("Cache profile localy") ,
1671
1672             "gotoProfileQuota"    => _("Profile quota") ,
1673             "gotoProfileServer"   => _("Profile server") ,
1674
1675             "gotoXResolution"     => _("Resolution") ,
1676             "gotoKioskProfile"    => _("Kiosk profile") ,
1677
1678             "gosaDefaultPrinter"  => _("Default printer") ,
1679             "gotoLogonScript"     => _("Logon script") ,
1680             "gotoHotplugDevice"   => _("Hotplug devices"),
1681             "gotoShare"           => _("Shares"))
1682             ));
1683   }
1684 }
1685
1686 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1687 ?>