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