gosa-core/plugins/personal/generic/class_user.inc

   1 <?php
   2 /*
   3  * This code is part of GOsa (http://www.gosa-project.org)
   4  * Copyright (C) 2003-2008 GONICUS GmbH
   5  *
   6  * ID: $$Id$$
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 /*!
  24   \brief   user plugin
  25   \author  Cajus Pollmeier <pollmeier@gonicus.de>
  26   \version 2.00
  27   \date    24.07.2003
  28
  29   This class provides the functionality to read and write all attributes
  30   relevant for person, organizationalPerson, inetOrgPerson and gosaAccount
  31   from/to the LDAP. It does syntax checking and displays the formulars required.
  32  */
  33
  34 class user extends plugin
  35 {
  36   /* Definitions */
  37   var $plHeadline= "Generic";
  38   var $plDescription= "Edit organizational user settings";
  39
  40   /* Plugin specific values */
  41   var $base= "";
  42   var $orig_base= "";
  43   var $cn= "";
  44   var $new_dn= "";
  45   var $personalTitle= "";
  46   var $academicTitle= "";
  47   var $homePostalAddress= "";
  48   var $homePhone= "";
  49   var $labeledURI= "";
  50   var $o= "";
  51   var $ou= "";
  52   var $departmentNumber= "";
  53   var $gosaLoginRestriction= array();
  54   var $gosaLoginRestrictionWidget;
  55   var $employeeNumber= "";
  56   var $employeeType= "";
  57   var $roomNumber= "";
  58   var $telephoneNumber= "";
  59   var $facsimileTelephoneNumber= "";
  60   var $mobile= "";
  61   var $pager= "";
  62   var $l= "";
  63   var $st= "";
  64   var $postalAddress= "";
  65   var $dateOfBirth;
  66   var $use_dob= "0";
  67   var $gender="0";
  68   var $preferredLanguage="0";
  69   var $baseSelector;
  70
  71   var $jpegPhoto= "*removed*";
  72   var $photoData= "";
  73   var $old_jpegPhoto= "";
  74   var $old_photoData= "";
  75   var $cert_dialog= FALSE;
  76   var $picture_dialog= FALSE;
  77   var $pwObject= NULL;
  78
  79   var $userPKCS12= "";
  80   var $userSMIMECertificate= "";
  81   var $userCertificate= "";
  82   var $certificateSerialNumber= "";
  83   var $old_certificateSerialNumber= "";
  84   var $old_userPKCS12= "";
  85   var $old_userSMIMECertificate= "";
  86   var $old_userCertificate= "";
  87
  88   var $gouvernmentOrganizationalUnit= "";
  89   var $houseIdentifier= "";
  90   var $street= "";
  91   var $postalCode= "";
  92   var $vocation= "";
  93   var $ivbbLastDeliveryCollective= "";
  94   var $gouvernmentOrganizationalPersonLocality= "";
  95   var $gouvernmentOrganizationalUnitDescription= "";
  96   var $gouvernmentOrganizationalUnitSubjectArea= "";
  97   var $functionalTitle= "";
  98   var $role= "";
  99   var $publicVisible= "";
 100
 101   var $orig_dn;
 102   var $dialog;
 103
 104   /* variables to trigger password changes */
 105   var $pw_storage= "md5";
 106   var $last_pw_storage= "unset";
 107   var $had_userCertificate= FALSE;
 108
 109   var $view_logged = FALSE;
 110
 111   var $manager = "";
 112   var $manager_name = "";
 113
 114
 115   /* attribute list for save action */
 116   var $attributes= array("sn", "givenName", "uid", "personalTitle", "academicTitle",
 117       "homePostalAddress", "homePhone", "labeledURI", "ou", "o", "dateOfBirth", "gender","preferredLanguage",
 118       "departmentNumber", "employeeNumber", "employeeType", "l", "st","jpegPhoto",
 119       "roomNumber", "telephoneNumber", "mobile", "pager", "cn", "userPKCS12",
 120       "postalAddress", "facsimileTelephoneNumber", "userSMIMECertificate", "gosaLoginRestriction", "manager");
 121
 122   var $objectclasses= array("top", "person", "organizationalPerson", "inetOrgPerson",
 123       "gosaAccount");
 124
 125   /* attributes that are part of the government mode */
 126   var $govattrs= array("gouvernmentOrganizationalUnit", "houseIdentifier", "vocation",
 127       "ivbbLastDeliveryCollective", "gouvernmentOrganizationalPersonLocality",
 128       "gouvernmentOrganizationalUnitDescription","gouvernmentOrganizationalUnitSubjectArea",
 129       "functionalTitle", "certificateSerialNumber", "publicVisible", "street", "role",
 130       "postalCode");
 131
 132   var $multiple_support = TRUE;
 133
 134   var $governmentmode = FALSE;
 135
 136   /* constructor, if 'dn' is set, the node loads the given
 137      'dn' from LDAP */
 138   function user (&$config, $dn= NULL)
 139   {
 140     global $lang;
 141
 142     $this->config= $config;
 143     /* Configuration is fine, allways */
 144     if($this->config->get_cfg_value("core","honourIvbbAttributes") == "true"){
 145       $this->governmentmode = TRUE;
 146       $this->attributes=array_merge($this->attributes,$this->govattrs);
 147     }
 148
 149     /* Load base attributes */
 150     plugin::plugin ($config, $dn);
 151
 152     $this->orig_dn  = $this->dn;
 153     $this->new_dn   = $dn;
 154
 155     if ($this->governmentmode){
 156       /* Fix public visible attribute if unset */
 157       if (!isset($this->attrs['publicVisible'])){
 158         $this->publicVisible == "nein";
 159       }
 160     }
 161
 162     /* Load government mode attributes */
 163     if ($this->governmentmode){
 164       /* Copy all attributs */
 165       foreach ($this->govattrs as $val){
 166         if (isset($this->attrs["$val"][0])){
 167           $this->$val= $this->attrs["$val"][0];
 168         }
 169       }
 170     }
 171
 172     /* Create me for new accounts */
 173     if ($dn == "new"){
 174       $this->is_account= TRUE;
 175     }
 176
 177     /* Make hash default to md5 if not set in config */
 178     $hash= $this->config->get_cfg_value("core","passwordDefaultHash");
 179
 180     /* Load data from LDAP? */
 181     if ($dn !== NULL){
 182
 183       /* Do base conversation */
 184       if ($this->dn == "new"){
 185         $ui= get_userinfo();
 186         $this->base= dn2base(session::global_is_set("CurrentMainBase")?"cn=dummy,".session::global_get("CurrentMainBase"):$ui->dn);
 187       } else {
 188         $this->base= dn2base($dn);
 189       }
 190
 191       /* get password storage type */
 192       if (isset ($this->attrs['userPassword'][0])){
 193         /* Initialize local array */
 194         $matches= array();
 195         if (preg_match ("/^{[^}]+}/", $this->attrs['userPassword'][0])){
 196           $tmp= passwordMethod::get_method($this->attrs['userPassword'][0]);
 197           if(is_object($tmp)){
 198             $this->pw_storage= $tmp->get_hash();
 199           }
 200
 201         } else {
 202           if ($this->attrs['userPassword'][0] != ""){
 203             $this->pw_storage= "clear";
 204           } else {
 205             $this->pw_storage= $hash;
 206           }
 207         }
 208       } else {
 209         /* Preset with vaule from configuration */
 210         $this->pw_storage= $hash;
 211       }
 212
 213       /* Load extra attributes: certificate and picture */
 214       $this->load_cert();
 215       $this->load_picture();
 216       if ($this->userCertificate != ""){
 217         $this->had_userCertificate= TRUE;
 218       }
 219     }
 220
 221     /* Reset password storage indicator, used by password_change_needed() */
 222     if ($dn == "new"){
 223       $this->last_pw_storage= "unset";
 224     } else {
 225       $this->last_pw_storage= $this->pw_storage;
 226     }
 227
 228     /* Generate dateOfBirth entry */
 229     if (isset ($this->attrs['dateOfBirth'])){
 230       /* This entry is ISO 8601 conform */
 231       list($year, $month, $day)= explode("-", $this->attrs['dateOfBirth'][0], 3);
 232
 233       #TODO: use $lang to convert date
 234       $this->dateOfBirth= "$day.$month.$year";
 235     } else {
 236       $this->dateOfBirth= "";
 237     }
 238
 239     /* Put gender attribute to upper case */
 240     if (isset ($this->attrs['gender'])){
 241       $this->gender= strtoupper($this->attrs['gender'][0]);
 242     }
 243
 244     // Get login restrictions
 245     if(isset($this->attrs['gosaLoginRestriction'])){
 246       $this->gosaLoginRestriction  =array();
 247       for($i =0;$i < $this->attrs['gosaLoginRestriction']['count']; $i++){
 248         $this->gosaLoginRestriction[] = $this->attrs['gosaLoginRestriction'][$i];
 249       }
 250     }
 251     $this->gosaLoginRestrictionWidget= new sortableListing($this->gosaLoginRestriction);
 252     $this->gosaLoginRestrictionWidget->setDeleteable(true);
 253     $this->gosaLoginRestrictionWidget->setColspecs(array('*'));
 254     $this->gosaLoginRestrictionWidget->setWidth("100%");
 255     $this->gosaLoginRestrictionWidget->setHeight("70px");
 256
 257     $this->orig_base = $this->base;
 258     $this->baseSelector= new baseSelector($this->allowedBasesToMoveTo(), $this->base);
 259     $this->baseSelector->setSubmitButton(false);
 260     $this->baseSelector->setHeight(300);
 261     $this->baseSelector->update(true);
 262
 263
 264     // Detect the managers name
 265     $this->manager_name = "";
 266     $ldap = $this->config->get_ldap_link();
 267     if(!empty($this->manager)){
 268       $ldap->cat($this->manager, array('cn'));
 269       if($ldap->count()){
 270         $attrs = $ldap->fetch();
 271         $this->manager_name = $attrs['cn'][0];
 272       }else{
 273         $this->manager_name = "("._("unknown")."!): ".$this->manager;
 274       }
 275     }
 276   }
 277
 278
 279   /* execute generates the html output for this node */
 280   function execute()
 281   {
 282     /* Call parent execute */
 283     plugin::execute();
 284
 285     /* Set list ACL */
 286     $this->gosaLoginRestrictionWidget->setAcl($this->getacl('gosaLoginRestriction'));
 287     $this->gosaLoginRestrictionWidget->update();
 288
 289     /* Handle add/delete for restriction mode */
 290     if (isset($_POST['add_res']) && isset($_POST['res'])) {
 291       $val= get_post('res');
 292       if (preg_match('/^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$/', $val) ||
 293           preg_match('/^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)\/([0-9]+)$/', $val) ||
 294           preg_match('/^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)\/([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)$/', $val)) {
 295         $this->gosaLoginRestrictionWidget->addEntry($val);
 296       } else {
 297         msg_dialog::display(_("Error"), _("Please add a single IP address or a network/net mask combination!"), ERROR_DIALOG);
 298       }
 299     }
 300
 301     /* Log view */
 302     if($this->is_account && !$this->view_logged){
 303       $this->view_logged = TRUE;
 304       new log("view","users/".get_class($this),$this->dn);
 305     }
 306
 307     // Clear manager attribute if requested
 308     if(preg_match("/ removeManager/i", " ".implode(array_keys($_POST),' ')." ")){
 309       $this->manager = "";
 310       $this->manager_name = "";
 311     }
 312
 313     // Allow to select a new inetOrgPersion:manager
 314     if(preg_match("/ editManager/i", " ".implode(array_keys($_POST),' ')." ")){
 315       $this->dialog = new singleUserSelect($this->config, get_userinfo());
 316     }
 317     if($this->dialog && $this->dialog instanceOf singleUserSelect && count($this->dialog->detectPostActions())){
 318       $users = $this->dialog->detectPostActions();
 319       if(isset($users['action']) && $users['action'] =='userSelected' && isset($users['targets']) && count($users['targets'])){
 320         $headpage = $this->dialog->getHeadpage();
 321         $dn = $users['targets'][0];
 322         $attrs = $headpage->getEntry($dn);
 323         $this->manager = $dn;
 324         $this->manager_name = $attrs['cn'][0];
 325         $this->dialog = NULL;
 326       }
 327     }
 328     if(isset($_POST['add_users_cancel'])){
 329       $this->dialog = NULL;
 330     }
 331     if($this->dialog instanceOf singleUserSelect) return($this->dialog->execute());
 332
 333
 334     $smarty= get_smarty();
 335
 336     $smarty->assign("gosaLoginRestrictionWidget", $this->gosaLoginRestrictionWidget->render());
 337
 338     /* Assign sex */
 339     $sex= array(0 => "&nbsp;", "F" => _("female"), "M" => _("male"));
 340     $smarty->assign("gender_list", $sex);
 341     $language= array_merge(array(0 => "&nbsp;") ,get_languages(TRUE));
 342     $smarty->assign("preferredLanguage_list", $language);
 343
 344     /* Get random number for pictures */
 345     srand((double)microtime()*1000000);
 346     $smarty->assign("rand", rand(0, 10000));
 347
 348
 349     /* Do we represent a valid gosaAccount? */
 350     if (!$this->is_account){
 351       $str = "<img alt=\"\" src=\"images/small-error.png\" align=\"middle\">&nbsp;<b>".
 352         msgPool::noValidExtension("GOsa")."</b>";
 353       return($str);
 354     }
 355
 356     /* Password configure dialog handling */
 357     if(is_object($this->pwObject) && $this->pwObject->display){
 358       $output= $this->pwObject->configure();
 359       if ($output != ""){
 360         $this->dialog= TRUE;
 361         return $output;
 362       }
 363       $this->dialog= false;
 364     }
 365
 366     /* Dialog handling */
 367     if(is_object($this->dialog)){
 368       /* Must be called before save_object */
 369       $this->dialog->save_object();
 370
 371       if($this->dialog->isClosed()){
 372         $this->dialog = false;
 373       }elseif($this->dialog->isSelected()){
 374
 375         /* check if selected base is allowed to move to / create a new object */
 376         $tmp = $this->get_allowed_bases();
 377         if(isset($tmp[$this->dialog->isSelected()])){
 378           $this->base = $this->dialog->isSelected();
 379         }
 380         $this->dialog= false;
 381       }else{
 382         return($this->dialog->execute());
 383       }
 384     }
 385
 386     /* Want password method editing? */
 387     if ($this->acl_is_writeable("userPassword")){
 388       if (isset($_POST['edit_pw_method'])){
 389         if (!is_object($this->pwObject) || $this->pw_storage != $this->pwObject->get_hash_name()){
 390           $temp= passwordMethod::get_available_methods();
 391           $this->pwObject= new $temp[$this->pw_storage]($this->config,$this->dn);
 392         }
 393         $this->pwObject->display = TRUE;
 394         $this->dialog= TRUE;
 395         pathNavigator::registerPlugin(_("Password configuration"));
 396         return ($this->pwObject->configure());
 397       }
 398     }
 399
 400     /* Want picture edit dialog? */
 401     if($this->acl_is_writeable("userPicture")) {
 402       if (isset($_POST['edit_picture'])){
 403         /* Save values for later recovery, in case some presses
 404            the cancel button. */
 405         $this->old_jpegPhoto= $this->jpegPhoto;
 406         $this->old_photoData= $this->photoData;
 407         $this->picture_dialog= TRUE;
 408         $this->dialog= TRUE;
 409       }
 410     }
 411
 412     /* Remove picture? */
 413     if($this->acl_is_writeable("userPicture")){
 414       if (isset($_POST['picture_remove'])){
 415         $this->set_picture ();
 416         $this->jpegPhoto= "*removed*";
 417         $this->is_modified= TRUE;
 418         return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
 419       }
 420     }
 421
 422     /* Save picture */
 423     if (isset($_POST['picture_edit_finish'])){
 424
 425       /* Check for clean upload */
 426       if ($_FILES['picture_file']['name'] != ""){
 427         if (!is_uploaded_file($_FILES['picture_file']['tmp_name'])) {
 428           msg_dialog::display(_("Error"), _("Cannot upload file!"), ERROR_DIALOG);
 429         }else{
 430           /* Activate new picture */
 431           $this->set_picture($_FILES['picture_file']['tmp_name']);
 432         }
 433       }
 434       $this->picture_dialog= FALSE;
 435       $this->dialog= FALSE;
 436       $this->is_modified= TRUE;
 437     }
 438
 439
 440     /* Cancel picture */
 441     if (isset($_POST['picture_edit_cancel'])){
 442
 443       /* Restore values */
 444       $this->jpegPhoto= $this->old_jpegPhoto;
 445       $this->photoData= $this->old_photoData;
 446
 447       /* Update picture */
 448       session::set('binary',$this->photoData);
 449       session::set('binarytype',"image/jpeg");
 450       $this->picture_dialog= FALSE;
 451       $this->dialog= FALSE;
 452     }
 453
 454     /* Want certificate= */
 455     if ((isset($_POST['edit_cert'])) && $this->acl_is_readable("Certificate")){
 456
 457       /* Save original values for later reconstruction */
 458       foreach (array("certificateSerialNumber", "userCertificate",
 459             "userSMIMECertificate", "userPKCS12") as $val){
 460
 461         $oval= "old_$val";
 462         $this->$oval= $this->$val;
 463       }
 464
 465       $this->cert_dialog= TRUE;
 466       $this->dialog= TRUE;
 467     }
 468
 469
 470     /* Cancel certificate dialog */
 471     if (isset($_POST['cert_edit_cancel'])){
 472
 473       /* Restore original values in case of 'cancel' */
 474       foreach (array("certificateSerialNumber", "userCertificate",
 475             "userSMIMECertificate", "userPKCS12") as $val){
 476
 477         $oval= "old_$val";
 478         $this->$val= $this->$oval;
 479       }
 480       $this->cert_dialog= FALSE;
 481       $this->dialog= FALSE;
 482     }
 483
 484
 485     /* Remove certificate? */
 486     if($this->acl_is_writeable("Certificate")){
 487       foreach (array ("userCertificate", "userSMIMECertificate", "userPKCS12") as $val){
 488         if (isset($_POST["remove_$val"])){
 489
 490           /* Reset specified cert*/
 491           $this->$val= "";
 492           $this->is_modified= TRUE;
 493         }
 494       }
 495     }
 496
 497     /* Upload new cert and close dialog? */
 498     if($this->acl_is_writeable("Certificate")){
 499       $fail =false;
 500       if (isset($_POST['cert_edit_finish'])){
 501
 502         /* for all certificates do */
 503         foreach (array ("userCertificate", "userSMIMECertificate", "userPKCS12")
 504             as $val){
 505
 506           /* Check for clean upload */
 507           if (array_key_exists($val."_file", $_FILES) &&
 508               array_key_exists('name', $_FILES[$val."_file"]) &&
 509               $_FILES[$val."_file"]['name'] != "" &&
 510               is_uploaded_file($_FILES[$val."_file"]['tmp_name'])) {
 511             $this->set_cert("$val", $_FILES[$val."_file"]['tmp_name']);
 512           }
 513         }
 514
 515         /* Save serial number */
 516         if (isset($_POST["certificateSerialNumber"]) &&
 517             $_POST["certificateSerialNumber"] != ""){
 518
 519           if (!tests::is_id(get_post('certificateSerialNumber'))){
 520             $fail = true;
 521             msg_dialog::display(_("Error"), msgPool::invalid(_("Serial number"),$_POST["certificateSerialNumber"],"/[0-9]/"),ERROR_DIALOG);
 522
 523             foreach(array("userCertificate", "userSMIMECertificate", "userPKCS12") as $cert){
 524               if ($this->$cert != ""){
 525                 $smarty->assign("$cert"."_state", "true");
 526               } else {
 527                 $smarty->assign("$cert"."_state", "");
 528               }
 529             }
 530           }
 531
 532           $this->certificateSerialNumber= get_post("certificateSerialNumber");
 533           $this->is_modified= TRUE;
 534         }
 535         if(!$fail){
 536           $this->cert_dialog= FALSE;
 537           $this->dialog= FALSE;
 538         }
 539       }
 540     }
 541     /* Display picture dialog */
 542     if ($this->picture_dialog){
 543       pathNavigator::registerPlugin(_("User picture"));
 544       return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
 545     }
 546
 547     /* Display cert dialog */
 548     if ($this->cert_dialog){
 549       pathNavigator::registerPlugin(_("Certificates"));
 550       $smarty->assign("CertificateACL",$this->getacl("Certificate"));
 551       $smarty->assign("Certificate_readable",$this->acl_is_readable("Certificate"));
 552       $smarty->assign("certificateSerialNumber",$this->certificateSerialNumber);
 553
 554       foreach(array("userCertificate", "userSMIMECertificate", "userPKCS12") as $cert){
 555         if ($this->$cert != ""){
 556           /* import certificate */
 557           $certificate = new certificate;
 558           $certificate->import($this->$cert);
 559
 560           /* Read out data*/
 561           $timeto   = $certificate->getvalidto_date();
 562           $timefrom = $certificate->getvalidfrom_date();
 563
 564
 565           /* Additional info if start end time is '0' */
 566           $add_str_info = "";
 567           if($timeto == 0 && $timefrom == 0){
 568             $add_str_info = "<br>".bold(_("(Not supported certificate types are marked as invalid.)"));
 569           }
 570
 571           $str = "<table \"\" border=0 summary='"._("Certificates")."'>
 572                     <tr>
 573                       <td>CN</td>
 574                       <td>".preg_replace("/ /", "&nbsp;", $certificate->getname())."</td>
 575                     </tr>
 576                   </table><br>".
 577
 578                   sprintf(_("Certificate is valid from %s to %s and is currently %s."),
 579                         bold(date('d M Y',$timefrom)),
 580                         bold(date('d M Y',$timeto)),
 581                         $certificate->isvalid()?bold("<span style='color:green'>"._("valid")."</span>"):
 582                                                 bold("<span style='color:red'>"._("invalid")."</span>")).$add_str_info;
 583
 584           $smarty->assign($cert."info",$str);
 585           $smarty->assign($cert."_state","true");
 586         } else {
 587           $smarty->assign($cert."info", "<i>"._("No certificate installed")."</i>");
 588           $smarty->assign($cert."_state","");
 589         }
 590       }
 591
 592       if($this->governmentmode){
 593         $smarty->assign("honourIvbbAttributes", "true");
 594       }else{
 595         $smarty->assign("honourIvbbAttributes", "false");
 596       }
 597       $smarty->assign("governmentmode", $this->governmentmode);
 598       return($smarty->fetch (get_template_path('generic_certs.tpl', TRUE, dirname(__FILE__))));
 599     }
 600
 601     /* Prepare password hashes */
 602     if ($this->pw_storage == ""){
 603       $this->pw_storage= $this->config->get_cfg_value("core","passwordDefaultHash");
 604     }
 605
 606     $temp= passwordMethod::get_available_methods();
 607     $is_configurable= FALSE;
 608     $hashes = $temp['name'];
 609     if(isset($temp[$this->pw_storage])){
 610       $test= new $temp[$this->pw_storage]($this->config, $this->dn);
 611       $is_configurable= $test->is_configurable();
 612     }else{
 613       new msg_dialog(_("Password method"),_("The selected password method is no longer available."),WARNING_DIALOG);
 614     }
 615
 616
 617     /* Create password methods array */
 618     $pwd_methods = array();
 619     foreach($hashes as $id => $name){
 620       if(!empty($temp['desc'][$id])){
 621         $pwd_methods[$name] = $name." (".$temp['desc'][$id].")";
 622       }else{
 623         $pwd_methods[$name] = $name;
 624       }
 625     }
 626
 627     /* Load attributes and acl's */
 628     $ui =get_userinfo();
 629     foreach($this->attributes as $val){
 630       $smarty->assign("$val", set_post($this->$val));
 631       if(in_array($val,$this->multi_boxes)){
 632         $smarty->assign("use_".$val,TRUE);
 633       }else{
 634         $smarty->assign("use_".$val,FALSE);
 635       }
 636     }
 637     foreach(array("base","pw_storage","edit_picture") as $val){
 638       if(in_array($val,$this->multi_boxes)){
 639         $smarty->assign("use_".$val,TRUE);
 640       }else{
 641         $smarty->assign("use_".$val,FALSE);
 642       }
 643     }
 644
 645     /* Set acls */
 646     $tmp = $this->plinfo();
 647     foreach($tmp['plProvidedAcls'] as $val => $translation){
 648       $smarty->assign("$val"."ACL", $this->getacl($val));
 649     }
 650
 651     // Special ACL for gosaLoginRestrictions -
 652     // In case of multiple edit, we need a readonly ACL for the list.
 653     $smarty->assign('gosaLoginRestriction_ONLY_R_ACL', preg_replace("/[^r]/i","", $this->getacl($val)));
 654
 655     $smarty->assign("pwmode", set_post($pwd_methods));
 656     $smarty->assign("pwmode_select", set_post($this->pw_storage));
 657     $smarty->assign("pw_configurable", $is_configurable);
 658     $smarty->assign("passwordStorageACL", $this->getacl("userPassword"));
 659     $smarty->assign("CertificatesACL",  $this->getacl("Certificate"));
 660     $smarty->assign("userPictureACL",   $this->getacl("userPicture"));
 661     $smarty->assign("userPicture_is_readable",   $this->acl_is_readable("userPicture"));
 662
 663     /* Create base acls */
 664     $smarty->assign("base", $this->baseSelector->render());
 665
 666     /* Save government mode attributes */
 667     if($this->governmentmode){
 668       $smarty->assign("governmentmode", "true");
 669       $ivbbmodes= array("nein", "", "ivbv", "testa", "ivbv,testa", "internet",
 670                         "internet,ivbv", "internet,testa", "internet,ivbv,testa");
 671       $smarty->assign("ivbbmodes", $ivbbmodes);
 672       foreach ($this->govattrs as $val){
 673         $smarty->assign("$val", set_post($this->$val));
 674         $smarty->assign("$val"."ACL", $this->getacl($val));
 675       }
 676     } else {
 677       $smarty->assign("governmentmode", "false");
 678     }
 679
 680     /* Special mode for uid */
 681     $uidACL= $this->getacl("uid");
 682     if (isset ($this->dn)){
 683       if ($this->dn != "new"){
 684         $uidACL= preg_replace("/w/","",$uidACL);
 685       }
 686     }  else {
 687       $uidACL= preg_replace("/w/","",$uidACL);
 688     }
 689
 690     $smarty->assign("uidACL", $uidACL);
 691     $smarty->assign("is_template", $this->is_template);
 692     $smarty->assign("use_dob", $this->use_dob);
 693
 694     if (isset($this->parent)){
 695       if (isset($this->parent->by_object['phoneAccount']) &&
 696           $this->parent->by_object['phoneAccount']->is_account){
 697         $smarty->assign("has_phoneaccount", "true");
 698       } else {
 699         $smarty->assign("has_phoneaccount", "false");
 700       }
 701     } else {
 702       $smarty->assign("has_phoneaccount", "false");
 703     }
 704     $smarty->assign("multiple_support" , $this->multiple_support_active);
 705     $smarty->assign("manager_name", set_post($this->manager_name));
 706     return($smarty->fetch (get_template_path('generic.tpl', TRUE, dirname(__FILE__))));
 707   }
 708
 709
 710   /* remove object from parent */
 711   function remove_from_parent()
 712   {
 713     /* Only remove valid accounts */
 714     if(!$this->initially_was_account) return;
 715
 716     /* Remove password extension */
 717     $temp= passwordMethod::get_available_methods();
 718
 719     /* Remove password method from user account */
 720     if(isset($temp[$this->pw_storage]) && class_available($temp[$this->pw_storage])){
 721       $this->pwObject= new $temp[$this->pw_storage]($this->config,$this->dn);
 722       $this->pwObject->remove_from_parent();
 723     }
 724
 725     /* Remove user */
 726     $ldap= $this->config->get_ldap_link();
 727     $ldap->rmdir ($this->dn);
 728     if (!$ldap->success()){
 729       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
 730     }
 731
 732     new log("remove","users/".get_class($this),$this->dn,$this->attributes,$ldap->get_error());
 733
 734     /* Delete references to groups */
 735     $ldap->cd ($this->config->current['BASE']);
 736     $ldap->search ("(&(objectClass=posixGroup)(memberUid=".$this->uid."))", array("uid"));
 737     while ($ldap->fetch()){
 738       $g= new group($this->config, $ldap->getDN());
 739       $g->removeUser($this->uid);
 740       $g->save ();
 741     }
 742
 743     /* Delete references to object groups */
 744     $ldap->cd ($this->config->current['BASE']);
 745     $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
 746     while ($ldap->fetch()){
 747       $og= new ogroup($this->config, $ldap->getDN());
 748       unset($og->member[$this->dn]);
 749       $og->save ();
 750     }
 751
 752     // Update 'manager' attributes from gosaDepartment and inetOrgPerson
 753     $filter = "(&(objectClass=inetOrgPerson)(manager=".LDAP::prepare4filter($this->dn)."))";
 754     $ocs = $ldap->get_objectclasses();
 755     if(isset($ocs['gosaDepartment']['MAY']) && in_array('manager', $ocs['gosaDepartment']['MAY'])){
 756       $filter = "(|".$filter."(&(objectClass=gosaDepartment)(manager=".LDAP::prepare4filter($this->dn).")))";
 757     }
 758     $leaf_deps=  get_list($filter,array("all"),$this->config->current['BASE'],
 759         array("manager","dn","objectClass"),GL_SUBSEARCH | GL_NO_ACL_CHECK);
 760     foreach($leaf_deps as $entry){
 761       $update = array('manager' => array());
 762       $ldap->cd($entry['dn']);
 763       $ldap->modify($update);
 764       if(!$ldap->success()){
 765         trigger_error(sprintf("Failed to update manager for '%s', error was '%s'", $entry['dn'], $ldap->get_error()));
 766       }
 767     }
 768
 769     /* Delete references to roles */
 770     $ldap->cd ($this->config->current['BASE']);
 771     $ldap->search ("(&(objectClass=organizationalRole)(roleOccupant=".LDAP::prepare4filter($this->dn)."))", array("cn"));
 772     while ($ldap->fetch()){
 773       $role= new roleGeneric($this->config, $ldap->getDN());
 774       $key = array_search($this->dn,$role->roleOccupant);
 775       if($key !== FALSE){
 776         unset($role->roleOccupant[$key]);
 777         $role->roleOccupant= array_values($role->roleOccupant);
 778         $role->save ();
 779       }
 780     }
 781
 782     /* If needed, let the password method do some cleanup */
 783     $tmp = new passwordMethod($this->config, $this->dn);
 784     $available = $tmp->get_available_methods();
 785     if (in_array_ics($this->pw_storage, $available['name'])){
 786       $test= new $available[$this->pw_storage]($this->config);
 787       $test->attrs= $this->attrs;
 788       $test->dn= $this->dn;
 789       $test->remove_from_parent();
 790     }
 791
 792     /* Remove ACL dependencies too */
 793     acl::remove_acl_for($this->dn);
 794
 795     /* Optionally execute a command after we're done */
 796     $this->handle_post_events("remove",array("uid" => $this->uid));
 797   }
 798
 799
 800   /* Save data to object */
 801   function save_object()
 802   {
 803     if(isset($_POST['generic']) || isset($_POST['multiple_user_posted'])){
 804
 805       /* Make a backup of the current selected base */
 806       $base_tmp = $this->base;
 807
 808       /* Parents save function */
 809       plugin::save_object ();
 810
 811       /* Refresh base */
 812       if ($this->acl_is_moveable($this->base)){
 813         if (!$this->baseSelector->update()) {
 814           msg_dialog::display(_("Error"), msgPool::permMove(), ERROR_DIALOG);
 815         }
 816         if ($this->base != $this->baseSelector->getBase()) {
 817           $this->base= $this->baseSelector->getBase();
 818           $this->is_modified= TRUE;
 819         }
 820       }
 821
 822       /* Sync lists */
 823       $this->gosaLoginRestrictionWidget->save_object();
 824       if ($this->gosaLoginRestrictionWidget->isModified()) {
 825         $this->gosaLoginRestriction= array_values($this->gosaLoginRestrictionWidget->getMaintainedData());
 826       }
 827
 828       /* Save government mode attributes */
 829       if ($this->governmentmode){
 830         foreach ($this->govattrs as $val){
 831           if ($this->acl_is_writeable($val)){
 832             $data= get_post($val);
 833             if ($data != $this->$val){
 834               $this->is_modified= TRUE;
 835             }
 836             $this->$val= $data;
 837           }
 838         }
 839       }
 840
 841       /* In template mode, the uid is autogenerated... */
 842       if ($this->is_template){
 843         $this->uid= strtolower($this->sn);
 844         $this->givenName= $this->sn;
 845       }
 846
 847       /* Get pw_storage mode */
 848       if (isset($_POST['pw_storage'])){
 849         foreach(array("pw_storage") as $val){
 850           if(isset($_POST[$val])){
 851             $data= get_post($val);
 852             if ($data != $this->$val){
 853               $this->is_modified= TRUE;
 854             }
 855             $this->$val= $data;
 856           }
 857         }
 858       }
 859
 860       if($this->pw_storage != $this->last_pw_storage && isset($_POST['pw_storage'])){
 861         if ($this->acl_is_writeable("userPassword")){
 862           $temp= passwordMethod::get_available_methods();
 863           if (!is_object($this->pwObject) || !($this->pwObject instanceOf $temp[$this->pw_storage])){
 864             foreach($temp as $id => $data){
 865               if(isset($data['name']) && $data['name'] == $this->pw_storage && $data['is_configurable']){
 866                 $this->pwObject= new $temp[$this->pw_storage]($this->config,$this->dn);
 867                 break;
 868               }
 869             }
 870           }
 871         }
 872       }
 873
 874       /* Save current cn
 875        */
 876       $this->cn = $this->givenName." ".$this->sn;
 877     }
 878   }
 879
 880   function rebind($ldap, $referral)
 881   {
 882     $credentials= LDAP::get_credentials($referral, $this->config->current['REFERRAL']);
 883     if (ldap_bind($ldap, $credentials['ADMIN'], $credentials['PASSWORD'])) {
 884       $this->error = "Success";
 885       $this->hascon=true;
 886       $this->reconnect= true;
 887       return (0);
 888     } else {
 889       $this->error = "Could not bind to " . $credentials['ADMIN'];
 890       return NULL;
 891     }
 892   }
 893
 894
 895   /* Save data to LDAP, depending on is_account we save or delete */
 896   function save()
 897   {
 898     global $lang;
 899
 900     /* Only force save of changes ....
 901        If this attributes aren't changed, avoid saving.
 902      */
 903
 904     if($this->gender=="0") $this->gender ="";
 905     if($this->preferredLanguage=="0") $this->preferredLanguage ="";
 906
 907     /* First use parents methods to do some basic fillup in $this->attrs */
 908     plugin::save ();
 909
 910     if ($this->dateOfBirth != ""){
 911       if(!is_array($this->attrs['dateOfBirth'])) {
 912         #TODO: use $lang to convert date
 913         list($day, $month, $year)= explode(".", $this->dateOfBirth);
 914         $this->attrs['dateOfBirth'] = sprintf("%04d-%02d-%02d", $year, $month, $day);
 915       }
 916     }
 917
 918     /* Remove additional objectClasses */
 919     $tmp= array();
 920     foreach ($this->attrs['objectClass'] as $key => $set){
 921       $found= false;
 922       foreach (array("ivbbentry", "gosaUserTemplate") as $val){
 923         if (preg_match ("/^$set$/i", $val)){
 924           $found= true;
 925           break;
 926         }
 927       }
 928       if (!$found){
 929         $tmp[]= $set;
 930       }
 931     }
 932
 933     /* Replace the objectClass array. This is done because of the
 934        separation into government and normal mode. */
 935     $this->attrs['objectClass']= $tmp;
 936
 937     /* Add objectClasss for template mode? */
 938     if ($this->is_template){
 939       $this->attrs['objectClass'][]= "gosaUserTemplate";
 940     }
 941
 942     /* Hard coded government mode? */
 943     if ($this->governmentmode){
 944       $this->attrs['objectClass'][]= "ivbbentry";
 945
 946       /* Copy standard attributes */
 947       foreach ($this->govattrs as $val){
 948         if ($this->$val != ""){
 949           $this->attrs["$val"]= $this->$val;
 950         } elseif (!$this->is_new) {
 951           $this->attrs["$val"]= array();
 952         }
 953       }
 954
 955       /* Remove attribute if set to "nein" */
 956       if ($this->publicVisible == "nein"){
 957         $this->attrs['publicVisible']= array();
 958         if($this->is_new){
 959           unset($this->attrs['publicVisible']);
 960         }else{
 961           $this->attrs['publicVisible']=array();
 962         }
 963
 964       }
 965
 966     }
 967
 968     /* Special handling for attribute userCertificate needed */
 969     if ($this->userCertificate != ""){
 970       $this->attrs["userCertificate;binary"]= $this->userCertificate;
 971       $remove_userCertificate= false;
 972     } else {
 973       $remove_userCertificate= true;
 974     }
 975
 976     /* Special handling for dateOfBirth value */
 977     if ($this->dateOfBirth == ""){
 978       if ($this->is_new) {
 979         unset($this->attrs["dateOfBirth"]);
 980       } else {
 981         $this->attrs["dateOfBirth"]= array();
 982       }
 983     }
 984     if (!$this->gender){
 985       if ($this->is_new) {
 986         unset($this->attrs["gender"]);
 987       } else {
 988         $this->attrs["gender"]= array();
 989       }
 990     }
 991     if (!$this->preferredLanguage){
 992       if ($this->is_new) {
 993         unset($this->attrs["preferredLanguage"]);
 994       } else {
 995         $this->attrs["preferredLanguage"]= array();
 996       }
 997     }
 998
 999     /* Special handling for attribute jpegPhote needed, scale image via
1000        image magick to 147x200 pixels and inject resulting data. */
1001     if ($this->jpegPhoto == "*removed*"){
1002
1003       /* Reset attribute to avoid writing *removed* as value */
1004       $this->attrs["jpegPhoto"] = array();
1005
1006     } else {
1007
1008       /* Fallback if there's no image magick inside PHP */
1009       if (!function_exists("imagick_blob2image")){
1010         /* Get temporary file name for conversation */
1011         $fname = tempnam (TEMP_DIR, "GOsa");
1012
1013         /* Open file and write out photoData */
1014         $fp = fopen ($fname, "w");
1015         fwrite ($fp, $this->photoData);
1016         fclose ($fp);
1017
1018         /* Build conversation query. Filename is generated automatically, so
1019            we do not need any special security checks. Exec command and save
1020            output. For PHP safe mode, you'll need a configuration which respects
1021            image magick as executable... */
1022         $query= "convert -size 147x200 $fname -resize 147x200 +profile \"*\" -";
1023         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
1024             $query, "Execute");
1025
1026         /* Read data written by convert */
1027         $output= "";
1028         $sh= popen($query, 'r');
1029         while (!feof($sh)){
1030           $output.= fread($sh, 4096);
1031         }
1032         pclose($sh);
1033
1034         unlink($fname);
1035
1036         /* Save attribute */
1037         $this->attrs["jpegPhoto"] = $output;
1038
1039       } else {
1040
1041         /* Load the new uploaded Photo */
1042         if(!$handle  =  imagick_blob2image($this->photoData))  {
1043           new log("debug","users/".get_class($this),$this->dn,array(),"Could not access uploaded image");
1044         }
1045
1046         /* Resizing image to 147x200 and blur */
1047         if(!imagick_resize($handle,147,200,IMAGICK_FILTER_GAUSSIAN,0)){
1048           new log("debug","users/".get_class($this),$this->dn,array(),"Could not resize uploaded image");
1049         }
1050
1051         /* Converting image to JPEG */
1052         if(!imagick_convert($handle,"JPEG")) {
1053           new log("debug","users/".get_class($this),$this->dn,array(),"Could not convert uploaded image to jepg");
1054         }
1055
1056         /* Creating binary Code for the Image */
1057         if(!$dump = imagick_image2blob($handle)){
1058           new log("debug","users/".get_class($this),$this->dn,array(),"Could not create new user image");
1059         }
1060
1061         /* Sending Image */
1062         $output=  $dump;
1063
1064         /* Save attribute */
1065         $this->attrs["jpegPhoto"] = $output;
1066       }
1067
1068     }
1069
1070     /* This only gets called when user is renaming himself */
1071     $ldap= $this->config->get_ldap_link();
1072     if ($this->dn != $this->new_dn){
1073
1074       /* Write entry on new 'dn' */
1075       $this->update_acls($this->dn,$this->new_dn);
1076       $this->move($this->dn, $this->new_dn);
1077
1078       /* Happen to use the new one */
1079       change_ui_dn($this->dn, $this->new_dn);
1080       $this->dn= $this->new_dn;
1081     }
1082
1083
1084     /* Save data. Using 'modify' implies that the entry is already present, use 'add' for
1085        new entries. So do a check first... */
1086     $ldap->cat ($this->dn, array('dn'));
1087     if ($ldap->fetch()){
1088       $mode= "modify";
1089     } else {
1090       $mode= "add";
1091       $ldap->cd($this->config->current['BASE']);
1092       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
1093     }
1094
1095     /* Set password to some junk stuff in case of templates */
1096     if ($this->is_template){
1097       $temp= passwordMethod::get_available_methods();
1098       foreach($temp as $id => $data){
1099         if(isset($data['name']) && $data['name'] == $this->pw_storage){
1100           $tmp = new  $temp[$this->pw_storage]($this->config,$this->dn);
1101           $tmp->set_hash($this->pw_storage);
1102           $this->attrs['userPassword'] = $tmp->create_template_hash($this->attrs);
1103           break;
1104         }
1105       }
1106     }
1107
1108     @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
1109         $this->attributes, "Save via $mode");
1110
1111     /* Finally write data with selected 'mode' */
1112     $this->cleanup();
1113
1114     /* Update current locale settings, if we have edited ourselves */
1115     $ui = session::get('ui');
1116     if(isset($this->attrs['preferredLanguage']) && $this->dn == $ui->dn){
1117       $ui->language = $this->preferredLanguage;
1118       session::set('ui',$ui);
1119       session::set('Last_init_lang',"update");
1120     }
1121
1122     $ldap->cd ($this->dn);
1123     $ldap->$mode ($this->attrs);
1124     if (!$ldap->success()){
1125       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
1126       return (1);
1127     }
1128
1129     /* Remove ACL dependencies too */
1130     if($this->dn != $this->orig_dn && $this->orig_dn != "new"){
1131       $tmp = new acl($this->config,$this->parent,$this->dn);
1132       $tmp->update_acl_membership($this->orig_dn,$this->dn);
1133     }
1134
1135     if($mode == "modify"){
1136       new log("modify","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1137     }else{
1138       new log("create","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1139     }
1140
1141     /* Remove cert?
1142        For some reason, the 'ldap' class doesn't want to remove binary entries, so I need
1143        to work around myself. */
1144     if ($remove_userCertificate == true && !$this->is_new && $this->had_userCertificate){
1145
1146       /* Reset array, assemble new, this should be reworked */
1147       $this->attrs= array();
1148       $this->attrs['userCertificate;binary']= array();
1149
1150       /* Prepare connection */
1151       if (!($ds = ldap_connect($this->config->current['SERVER']))) {
1152         die ("Could not connect to LDAP server");
1153       }
1154       ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
1155       if (function_exists("ldap_set_rebind_proc") && $this->config->get_cfg_value("core","ldapFollowReferrals") == "true") {
1156         ldap_set_option($this->cid, LDAP_OPT_REFERRALS, 1);
1157         ldap_set_rebind_proc($ds, array(&$this, "rebind"));
1158       }
1159       if($this->config->get_cfg_value("core","ldapTLS") == "true"){
1160         ldap_start_tls($ds);
1161       }
1162       if (!($res = @ldap_bind($ds, $this->config->current['ADMIN'],
1163               $this->config->current['PASSWORD']))) {
1164         die ("Could not bind to LDAP");
1165       }
1166
1167       /* Modify using attrs */
1168       ldap_mod_del($ds,$this->dn,$this->attrs);
1169       ldap_close($ds);
1170     }
1171
1172     /* If needed, let the password method do some cleanup */
1173     if ($this->pw_storage != $this->last_pw_storage){
1174       $tmp = new passwordMethod($this->config, $this->dn);
1175       $available = $tmp->get_available_methods();
1176       if (in_array_ics($this->last_pw_storage, $available['name'])){
1177         $test= new $available[$this->last_pw_storage]($this->config,$this->dn);
1178         $test->attrs= $this->attrs;
1179         $test->remove_from_parent();
1180       }
1181     }
1182
1183     /* Maybe the current password method want's to do some changes... */
1184     if (is_object($this->pwObject)){
1185       $this->pwObject->save($this->dn);
1186     }
1187
1188     /* Optionally execute a command after we're done */
1189     if ($mode == "add"){
1190       $this->handle_post_events("add", array("uid" => $this->uid));
1191     } elseif ($this->is_modified){
1192       $this->handle_post_events("modify", array("uid" => $this->uid));
1193     }
1194
1195     return (0);
1196   }
1197
1198
1199   function create_initial_rdn($pattern)
1200   {
1201     // Only generate single RDNs
1202     if (preg_match('/\+/', $pattern)){
1203       msg_dialog::display(_("Error"), _("Cannot build RDN: no + allowed to build sub RDN!"), ERROR_DIALOG);
1204       return "";
1205     }
1206
1207     // Extract attribute
1208     $attribute= preg_replace('/=.*$/', '', $pattern);
1209     if (!in_array_ics($attribute, $this->attributes)) {
1210       msg_dialog::display(_("Error"), _("Cannot build RDN: attribute is not defined!"), ERROR_DIALOG);
1211       return "";
1212     }
1213
1214     // Sort attributes for length
1215     $attrl= array();
1216     foreach ($this->attributes as $attr) {
1217       $attrl[$attr]= strlen($attr);
1218     }
1219     arsort($attrl);
1220
1221     // Walk thru sorted attributes and replace them in pattern
1222     foreach ($attrl as $attr => $dummy) {
1223       if (!is_array($this->$attr)){
1224         $pattern= preg_replace("/%$attr/", $this->$attr, $pattern);
1225       } else {
1226         // Array elements cannot be used for ID generation
1227         if (preg_match("/%$attr/", $pattern)) {
1228           msg_dialog::display(_("Error"), _("Cannot build RDN: invalid attribute parameters!"), ERROR_DIALOG);
1229           break;
1230         }
1231       }
1232     }
1233
1234     // Internally assign value
1235     $this->$attribute= preg_replace('/^[^=]+=/', '', $pattern);
1236
1237     return $pattern;
1238   }
1239
1240
1241   function update_new_dn()
1242   {
1243     // Alternative way to handle DN
1244     $pattern= $this->config->get_cfg_value("user","accountRDN");
1245     if ($pattern != "") {
1246       $rdn= $this->create_initial_rdn($pattern);
1247       $attribute= preg_replace('/=.*$/', '', $rdn);
1248       $value= preg_replace('/^[^=]+=$/', '', $rdn);
1249
1250       /* Don't touch dn, if $attribute hasn't changed */
1251       if (isset($this->saved_attributes[$attribute]) && $this->saved_attributes[$attribute] == $this->$attribute &&
1252             $this->orig_base == $this->base ){
1253         $this->new_dn= $this->dn;
1254       } else {
1255         $this->new_dn= $this->create_unique_dn2($rdn, get_people_ou().$this->base);
1256       }
1257
1258     // Original way to handle DN
1259     } else {
1260
1261       $pt= "";
1262       if($this->config->get_cfg_value("core","personalTitleInDN") == "true"){
1263         if(!empty($this->personalTitle)){
1264           $pt = $this->personalTitle." ";
1265         }
1266       }
1267
1268       $this->cn= $pt.$this->givenName." ".$this->sn;
1269
1270       /* Permissions for that base? */
1271       if ($this->config->get_cfg_value("core","accountPrimaryAttribute") == "uid"){
1272         $this->new_dn= 'uid='.$this->uid.','.get_people_ou().$this->base;
1273       } else {
1274         /* Don't touch dn, if cn hasn't changed */
1275         if (isset($this->saved_attributes['cn']) && $this->saved_attributes['cn'] == $this->cn &&
1276             $this->orig_base == $this->base ){
1277           $this->new_dn= $this->dn;
1278         } else {
1279           $this->new_dn= $this->create_unique_dn('cn', get_people_ou().$this->base);
1280         }
1281       }
1282     }
1283   }
1284
1285
1286   /* Check formular input */
1287   function check()
1288   {
1289     /* Call common method to give check the hook */
1290     $message= plugin::check();
1291
1292     /* Configurable password methods should be configured initially.
1293      */
1294     if($this->last_pw_storage != $this->pw_storage){
1295       $temp= passwordMethod::get_available_methods();
1296       foreach($temp['name'] as $id => $name){
1297         if($name == $this->pw_storage){
1298           if($temp['is_configurable'][$id] && !$this->pwObject instanceof $temp[$name] ){
1299             $message[] = _("The selected password method requires initial configuration!");
1300           }
1301           break;
1302         }
1303       }
1304     }
1305
1306     $this->update_new_dn();
1307
1308     /* Set the new acl base */
1309     if($this->dn == "new") {
1310       $this->set_acl_base($this->base);
1311     }
1312
1313     /* Check if we are allowed to create/move this user */
1314     if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
1315       $message[]= msgPool::permCreate();
1316     }elseif($this->orig_dn != "new" && $this->new_dn != $this->orig_dn){
1317
1318         /* Check if the objects dn has changed while the base was left unchanged.
1319          * In this case we've to check move permissions for the object itself.
1320          *
1321          * If the base has changed then we've to check the permission for the destination
1322          *  base.
1323          */
1324         if($this->orig_base == $this->base && !$this->acl_is_moveable($this->dn)){
1325             $message[]= msgPool::permMove();
1326         }elseif($this->orig_base != $this->base && !$this->acl_is_moveable($this->base)){
1327             $message[]= msgPool::permMove();
1328         }
1329     }
1330
1331     /* UID already used? */
1332     $ldap= $this->config->get_ldap_link();
1333     $ldap->cd($this->config->current['BASE']);
1334     $ldap->search("(uid=$this->uid)", array("uid"));
1335     $ldap->fetch();
1336     if ($ldap->count() != 0 && $this->dn == 'new'){
1337       $message[]= msgPool::duplicated(_("Login"));
1338     }
1339
1340     /* In template mode, the uid and givenName are autogenerated... */
1341     if ($this->sn == ""){
1342       $message[]= msgPool::required(_("Name"));
1343     }
1344
1345     // Check if a wrong base was supplied
1346     if(!$this->baseSelector->checkLastBaseUpdate()){
1347       $message[]= msgPool::check_base();;
1348     }
1349
1350     if (!$this->is_template){
1351       if ($this->givenName == ""){
1352         $message[]= msgPool::required(_("Given name"));
1353       }
1354       if ($this->uid == ""){
1355         $message[]= msgPool::required(_("Login"));
1356       }
1357       if ($this->config->get_cfg_value("core","accountPrimaryAttribute") != "uid"){
1358         $ldap->cat($this->new_dn);
1359         if ($ldap->count() != 0 && $this->dn != $this->new_dn && $this->dn == 'new'){
1360           $message[]= msgPool::duplicated(_("Name"));
1361         }
1362       }
1363     }
1364
1365     /* Check for valid input */
1366     if ($this->is_modified && !tests::is_uid($this->uid)){
1367
1368       if (strict_uid_mode()){
1369         $message[]= msgPool::invalid(_("Login"), $this->uid, "/[a-z0-9_-]/");
1370       } else {
1371         $message[]= msgPool::invalid(_("Login"), $this->uid, "/[a-z0-9_-]/i");
1372       }
1373     }
1374     if (!tests::is_url($this->labeledURI)){
1375       $message[]= msgPool::invalid(_("Homepage"), "", "", "http://www.your-domain.com/yourname");
1376     }
1377
1378     /* Check phone numbers */
1379     if (!tests::is_phone_nr($this->telephoneNumber)){
1380       $message[]= msgPool::invalid(_("Phone"), $this->telephoneNumber, "/[\/0-9 ()+*-]/");
1381     }
1382     if (!tests::is_phone_nr($this->facsimileTelephoneNumber)){
1383       $message[]= msgPool::invalid(_("Fax"), $this->facsimileTelephoneNumber, "/[\/0-9 ()+*-]/");
1384     }
1385     if (!tests::is_phone_nr($this->mobile)){
1386       $message[]= msgPool::invalid(_("Mobile"), $this->mobile, "/[\/0-9 ()+*-]/");
1387     }
1388     if (!tests::is_phone_nr($this->pager)){
1389       $message[]= msgPool::invalid(_("Pager"), $this->pager, "/[\/0-9 ()+*-]/");
1390     }
1391
1392     /* Check dates */
1393     if (!tests::is_date($this->dateOfBirth)){
1394       $message[]= msgPool::invalid(_("Date of birth"), $this->dateOfBirth,"" ,"23.02.2009");
1395     }
1396
1397     /* Check for reserved characers */
1398     if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->givenName)){
1399       $message[]= msgPool::invalid(_("Given name"), $this->givenName, '/[^,+"?\'()=<>;\\\\]/');
1400     }
1401     if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->sn)){
1402       $message[]= msgPool::invalid(_("Name"), $this->sn, '/[^,+"?\'()=<>;\\\\]/');
1403     }
1404
1405     return $message;
1406   }
1407
1408
1409   /* Indicate whether a password change is needed or not */
1410   function password_change_needed()
1411   {
1412     if($this->multiple_support_active){
1413       return(FALSE);
1414     }else{
1415
1416       if(in_array("pw_storage",$this->multi_boxes)){
1417         return(TRUE);
1418       }
1419       return($this->pw_storage != $this->last_pw_storage && !$this->is_template);
1420     }
1421   }
1422
1423
1424   /* Load a jpegPhoto from LDAP, this is going to be simplified later on */
1425   function load_picture()
1426   {
1427     $ldap = $this->config->get_ldap_link();
1428     $ldap->cd ($this->dn);
1429     $data = $ldap->get_attribute($this->dn,"jpegPhoto");
1430
1431     if((!$data) || ($data == "*removed*")){
1432
1433       /* In case we don't get an entry, load a default picture */
1434       $this->set_picture ();
1435       $this->jpegPhoto= "*removed*";
1436     }else{
1437
1438       /* Set picture */
1439       $this->photoData= $data;
1440       session::set('binary',$this->photoData);
1441       session::set('binarytype',"image/jpeg");
1442       $this->jpegPhoto= "";
1443     }
1444   }
1445
1446
1447   /* Load a certificate from LDAP, this is going to be simplified later on */
1448   function load_cert()
1449   {
1450     $ds= ldap_connect($this->config->current['SERVER']);
1451     ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
1452     if (function_exists("ldap_set_rebind_proc") && $this->config->get_cfg_value("core","ldapFollowReferrals") == "true"){
1453       ldap_set_option($this->cid, LDAP_OPT_REFERRALS, 1);
1454       ldap_set_rebind_proc($ds, array(&$this, "rebind"));
1455     }
1456     if ($this->config->get_cfg_value("core","ldapTLS") == "true"){
1457       ldap_start_tls($ds);
1458     }
1459
1460     $r= ldap_bind($ds);
1461     $sr= @ldap_read($ds, $this->dn, "userCertificate=*", array("userCertificate"));
1462
1463     if ($sr) {
1464       $ei= @ldap_first_entry($ds, $sr);
1465
1466       if ($ei) {
1467         if (!$info = @ldap_get_values_len($ds, $ei, "userCertificate;binary")){
1468           $this->userCertificate= "";
1469         } else {
1470           $this->userCertificate= $info[0];
1471         }
1472       }
1473     } else {
1474       $this->userCertificate= "";
1475     }
1476
1477     ldap_unbind($ds);
1478   }
1479
1480
1481   /* Load picture from file to object */
1482   function set_picture($filename ="")
1483   {
1484     if (!is_file($filename) || $filename =="" ){
1485       $filename= "./plugins/users/images/default.jpg";
1486       $this->jpegPhoto= "*removed*";
1487     }
1488
1489     $fd = fopen ($filename, "rb");
1490     $this->photoData= fread ($fd, filesize ($filename));
1491     session::set('binary',$this->photoData);
1492     session::set('binarytype',"image/jpeg");
1493     $this->jpegPhoto= "";
1494
1495     fclose ($fd);
1496   }
1497
1498
1499   /* Load certificate from file to object */
1500   function set_cert($cert, $filename)
1501   {
1502     if(!$this->acl_is_writeable("Certificate")) return;
1503     $fd = fopen ($filename, "rb");
1504     if (filesize($filename)>0) {
1505       $this->$cert= fread ($fd, filesize ($filename));
1506       fclose ($fd);
1507       $this->is_modified= TRUE;
1508     } else {
1509       msg_dialog::display(_("Error"), _("Cannot open certificate!"), ERROR_DIALOG);
1510     }
1511   }
1512
1513   /* Adapt from given 'dn' */
1514   function adapt_from_template($dn, $skip= array())
1515   {
1516     plugin::adapt_from_template($dn, $skip);
1517
1518     /* Get password method from template
1519      */
1520     $tmp= passwordMethod::get_method($this->attrs['userPassword'][0]);
1521     if(is_object($tmp)){
1522       if($tmp->is_configurable()){
1523         $tmp->adapt_from_template($dn);
1524         $this->pwObject = &$tmp;
1525       }
1526       $this->pw_storage= $tmp->get_hash();
1527     }
1528
1529     /* Get base */
1530     $this->base= preg_replace('/^[^,]+,'.preg_quote(get_people_ou(), '/').'/i', '', $dn);
1531
1532     if($this->governmentmode){
1533
1534       /* Walk through govattrs */
1535       foreach ($this->govattrs as $val){
1536
1537         if (in_array($val, $skip)){
1538           continue;
1539         }
1540
1541         if (isset($this->attrs["$val"][0])){
1542
1543           /* If attribute is set, replace dynamic parts:
1544              %sn, %givenName and %uid. Fill these in our local variables. */
1545           $value= $this->attrs["$val"][0];
1546
1547           foreach (array("sn", "givenName", "uid") as $repl){
1548             if (preg_match("/%$repl/i", $value)){
1549               $value= preg_replace ("/%$repl/i",
1550                   $this->parent->$repl, $value);
1551             }
1552           }
1553           $this->$val= $value;
1554         }
1555       }
1556     }
1557
1558     /* Get back uid/sn/givenName - only write if nothing's skipped */
1559     if ($this->parent !== NULL && count($skip) == 0){
1560       $this->uid= $this->parent->uid;
1561       $this->sn= $this->parent->sn;
1562       $this->givenName= $this->parent->givenName;
1563     }
1564
1565     /* Generate dateOfBirth entry */
1566     if (isset ($this->attrs['dateOfBirth'])){
1567       /* This entry is ISO 8601 conform */
1568       list($year, $month, $day)= explode("-", $this->attrs['dateOfBirth'][0], 3);
1569
1570       #TODO: use $lang to convert date
1571       $this->dateOfBirth= "$day.$month.$year";
1572     } else {
1573       $this->dateOfBirth= "";
1574     }
1575   }
1576
1577
1578   /* This avoids that users move themselves out of their rights.
1579    */
1580   function allowedBasesToMoveTo()
1581   {
1582     /* Get bases */
1583     $bases  = $this->get_allowed_bases();
1584     return($bases);
1585   }
1586
1587
1588   function getCopyDialog()
1589   {
1590     $str = "";
1591
1592     session::set('binary',$this->photoData);
1593     session::set('binarytype',"image/jpeg");
1594
1595     /* Get random number for pictures */
1596     srand((double)microtime()*1000000);
1597     $rand = rand(0, 10000);
1598
1599     $smarty = get_smarty();
1600
1601     $smarty->assign("passwordTodo","clear");
1602
1603     if(isset($_POST['passwordTodo'])){
1604       $smarty->assign("passwordTodo",set_post(get_post('passwordTodo')));
1605     }
1606
1607     $smarty->assign("sn",       set_post($this->sn));
1608     $smarty->assign("givenName",set_post($this->givenName));
1609     $smarty->assign("uid",      set_post($this->uid));
1610     $smarty->assign("rand",     $rand);
1611     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
1612
1613
1614     $ret = array();
1615     $ret['string'] = $str;
1616     $ret['status'] = "";
1617     return($ret);
1618   }
1619
1620   function saveCopyDialog()
1621   {
1622     /* Set_acl_base */
1623     $this->set_acl_base($this->base);
1624
1625     if((isset($_FILES['picture_file']['tmp_name'])) && ($_FILES['picture_file']['size'] > 0)){
1626       $this->set_picture($_FILES['picture_file']['tmp_name']);
1627     }
1628
1629     /* Remove picture? */
1630     if (isset($_POST['picture_remove'])){
1631       $this->jpegPhoto= "*removed*";
1632       $this->set_picture ("./plugins/users/images/default.jpg");
1633       $this->is_modified= TRUE;
1634     }
1635
1636     $attrs = array("uid","givenName","sn");
1637     foreach($attrs as $attr){
1638       if(isset($_POST[$attr])){
1639         $this->$attr = get_post($attr);
1640       }
1641     }
1642   }
1643
1644
1645   function PrepareForCopyPaste($source)
1646   {
1647     plugin::PrepareForCopyPaste($source);
1648
1649     /* Reset certificate information addepted from source user
1650        to avoid setting the same user certificate for the destination user. */
1651     $this->userPKCS12= "";
1652     $this->userSMIMECertificate= "";
1653     $this->userCertificate= "";
1654     $this->certificateSerialNumber= "";
1655     $this->old_certificateSerialNumber= "";
1656     $this->old_userPKCS12= "";
1657     $this->old_userSMIMECertificate= "";
1658     $this->old_userCertificate= "";
1659
1660     /* Generate dateOfBirth entry */
1661     if (isset ($source['dateOfBirth'])){
1662         list($year, $month, $day)= explode("-", $source['dateOfBirth'][0], 3);
1663         $this->dateOfBirth= "$day.$month.$year";
1664     } else {
1665         $this->dateOfBirth= "";
1666     }
1667
1668     // Try to load the user picture
1669     $tmp_dn = $this->dn;
1670     $this->dn = $source['dn'];
1671     $this->load_picture();
1672     $this->dn = $tmp_dn;
1673   }
1674
1675
1676   static function plInfo()
1677   {
1678
1679     $govattrs= array(
1680         "gouvernmentOrganizationalUnit"             =>  _("Unit"),
1681         "houseIdentifier"                           =>  _("House identifier"),
1682         "vocation"                                  =>  _("Vocation"),
1683         "ivbbLastDeliveryCollective"                =>  _("Last delivery"),
1684         "gouvernmentOrganizationalPersonLocality"   =>  _("Person locality"),
1685         "gouvernmentOrganizationalUnitDescription"  =>  _("Unit description"),
1686         "gouvernmentOrganizationalUnitSubjectArea"  =>  _("Subject area"),
1687         "functionalTitle"                           =>  _("Functional title"),
1688         "certificateSerialNumber"                   =>  _("Certificate serial number"),
1689         "publicVisible"                             =>  _("Public visible"),
1690         "street"                                    =>  _("Street"),
1691         "role"                                      =>  _("Role"),
1692         "postalCode"                                =>  _("Postal code"));
1693
1694     $ret = array(
1695         "plShortName" => _("Generic"),
1696         "plDescription" => _("Generic user settings"),
1697         "plSelfModify"  => TRUE,
1698         "plDepends"     => array(),
1699         "plPriority"    => 1,
1700         "plSection"     => array("personal" => _("My account")),
1701         "plCategory"    => array("users" => array("description" => _("Users"),
1702                                                   "objectClass" => "gosaAccount")),
1703
1704         "plRequirements"=> array(
1705             'ldapSchema' => array(
1706                 'gosaAccount' => '>=2.7',
1707                 'gosaUserTemplate' => '>=2.7'
1708                 ),
1709             'onFailureDisablePlugin' => array(get_class(),'userManagement', 'user')
1710             ),
1711
1712         "plProperties" => array(
1713             array(
1714                 "name"          => "accountRDN",
1715                 "type"          => "string",
1716                 "default"       => "",
1717                 "description"   => sprintf(
1718                     _("The 'accountRDN' option tells GOsa to use a placeholder pattern for generating account RDNs. A pattern can include attribute names prefaced by a %% and normal text: %s. This will generate a RDN consisting of cn=.... filled with surname and given name of the edited account. This option disables the use of accountPrimaryAttribute and personalTitleInDn."), "accountRDN=\"cn=%sn %givenName\""),
1719                 "check"         => "gosaProperty::isString",
1720                 "migrate"       => "",
1721                 "group"         => "plugin",
1722                 "mandatory"     => FALSE
1723                 )
1724
1725             ),
1726         "plProvidedAcls" => array(
1727
1728           "sn"                => _("Surname"),
1729           "givenName"         => _("Given name"),
1730           "uid"               => _("Login"),
1731
1732           "gosaUserDefinedFilter"  => _("Allow definition of custom filters"),
1733
1734           "personalTitle"     => _("Personal title"),
1735           "academicTitle"     => _("Academic title"),
1736
1737           "dateOfBirth"       => _("Date of birth"),
1738           "gender"            => _("Sex"),
1739           "preferredLanguage" => _("Preferred language"),
1740           "base"              => _("Base"),
1741
1742           "userPicture"       => _("User picture"),
1743
1744           "gosaLoginRestriction" => _("Login restrictions"),
1745
1746           "o"                 => _("Organization"),
1747           "ou"                => _("Department"),
1748           "departmentNumber"  => _("Department number"),
1749           "manager"           => _("Manager"),
1750           "employeeNumber"    => _("Employee number"),
1751           "employeeType"      => _("Employee type"),
1752
1753           "roomNumber"        => _("Room number"),
1754           "telephoneNumber"   => _("Telephone number"),
1755           "pager"             => _("Pager number"),
1756           "mobile"            => _("Mobile number"),
1757           "facsimileTelephoneNumber"     => _("Fax number"),
1758
1759           "st"                => _("State"),
1760           "l"                 => _("Location"),
1761           "postalAddress"     => _("Postal address"),
1762
1763           "homePostalAddress" => _("Home postal address"),
1764           "homePhone"         => _("Home phone number"),
1765           "labeledURI"        => _("Homepage"),
1766           "userPassword"      => _("User password method"),
1767           "Certificate"       => _("User certificates"))
1768
1769         );
1770
1771 #   /* Append government attributes if required */
1772 #   global $config;
1773 #   if($config->get_cfg_value("core","honourIvbbAttributes") == "true"){
1774 #     foreach($govattrs as $attr => $desc){
1775 #       $ret["plProvidedAcls"][$attr] = $desc;
1776 #     }
1777 #   }
1778     return($ret);
1779   }
1780
1781   function get_multi_edit_values()
1782   {
1783     $ret = plugin::get_multi_edit_values();
1784     if(in_array("pw_storage",$this->multi_boxes)){
1785       $ret['pw_storage'] = $this->pw_storage;
1786     }
1787     if(in_array("edit_picture",$this->multi_boxes)){
1788       $ret['jpegPhoto'] = $this->jpegPhoto;
1789       $ret['photoData'] = $this->photoData;
1790       $ret['old_jpegPhoto'] = $this->old_jpegPhoto;
1791       $ret['old_photoData'] = $this->old_photoData;
1792     }
1793     if(isset($ret['dateOfBirth'])){
1794       unset($ret['dateOfBirth']);
1795     }
1796     if(isset($ret['cn'])){
1797       unset($ret['cn']);
1798     }
1799     $ret['is_modified'] = $this->is_modified;
1800     if(in_array("base",$this->multi_boxes)){
1801       $ret['orig_base']="Changed_by_Multi_Plug";
1802       $ret['base']=$this->base;
1803     }
1804
1805     $ret['gosaLoginRestriction'] = $this->gosaLoginRestriction;
1806     $ret['gosaLoginRestriction_some'] = $this->gosaLoginRestriction_some;
1807
1808     return($ret);
1809   }
1810
1811
1812   function multiple_save_object()
1813   {
1814
1815     if(!isset($_POST['user_mulitple_edit'])) return;
1816
1817     plugin::multiple_save_object();
1818
1819     /* Get pw_storage mode */
1820     if (isset($_POST['pw_storage'])){
1821       foreach(array("pw_storage") as $val){
1822         if(isset($_POST[$val])){
1823           $data= get_post($val);
1824           if ($data != $this->$val){
1825             $this->is_modified= TRUE;
1826           }
1827           $this->$val= $data;
1828         }
1829       }
1830     }
1831
1832     /* Refresh base */
1833     if ($this->acl_is_moveable($this->base)){
1834       if (!$this->baseSelector->update()) {
1835         msg_dialog::display(_("Error"), msgPool::permMove(), ERROR_DIALOG);
1836       }
1837       if ($this->base != $this->baseSelector->getBase()) {
1838         $this->base= $this->baseSelector->getBase();
1839       }
1840     }
1841
1842     if(isset($_POST['user_mulitple_edit'])){
1843       foreach(array("base","pw_storage","edit_picture") as $val){
1844         if(isset($_POST["use_".$val])){
1845           $this->multi_boxes[] = $val;
1846         }
1847       }
1848     }
1849
1850     /* Sync lists */
1851     $this->gosaLoginRestrictionWidget->save_object();
1852     if ($this->gosaLoginRestrictionWidget->isModified()) {
1853       $this->gosaLoginRestriction= array_values($this->gosaLoginRestrictionWidget->getMaintainedData());
1854     }
1855   }
1856
1857
1858   function multiple_check()
1859   {
1860     /* Call check() to set new_dn correctly ... */
1861     $message = plugin::multiple_check();
1862
1863     /* Set the new acl base */
1864     if($this->dn == "new") {
1865       $this->set_acl_base($this->base);
1866     }
1867     if (!tests::is_url($this->labeledURI) && in_array("labeledURI",$this->multi_boxes)){
1868       $message[]= msgPool::invalid(_("Homepage"));
1869     }
1870     if (!tests::is_phone_nr($this->telephoneNumber) && in_array("telephoneNumber",$this->multi_boxes)){
1871       $message[]= msgPool::invalid(_("Phone"), $this->telephoneNumber, "/[\/0-9 ()+*-]/");
1872     }
1873     if (!tests::is_phone_nr($this->facsimileTelephoneNumber) &&  in_array("facsimileTelephoneNumber",$this->multi_boxes)){
1874       $message[]= msgPool::invalid(_("Fax"), $this->facsimileTelephoneNumber, "/[\/0-9 ()+*-]/");
1875     }
1876     if (!tests::is_phone_nr($this->mobile) && in_array("mobile",$this->multi_boxes)){
1877       $message[]= msgPool::invalid(_("Mobile"), $this->mobile, "/[\/0-9 ()+*-]/");
1878     }
1879     if (!tests::is_phone_nr($this->pager) && in_array("pager",$this->multi_boxes)){
1880       $message[]= msgPool::invalid(_("Pager"), $this->pager, "/[\/0-9 ()+*-]/");
1881     }
1882     if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->givenName) && in_array("givenName",$this->multi_boxes)){
1883       $message[]= msgPool::invalid(_("Given name"), $this->giveName, '/[^,+"?\'()=<>;\\\\]/');
1884     }
1885     if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->sn) && in_array("sn",$this->multi_boxes)){
1886       $message[]= msgPool::invalid(_("Name"), $this->sn, '/[^,+"?\'()=<>;\\\\]/');
1887     }
1888     return($message);
1889   }
1890
1891
1892
1893   function multiple_execute()
1894   {
1895     return($this->execute());
1896   }
1897
1898
1899   /*! \brief  Prepares the plugin to be used for multiple edit
1900    *          Update plugin attributes with given array of attribtues.
1901    *  \param  array   Array with attributes that must be updated.
1902    */
1903   function init_multiple_support($attrs,$all)
1904   {
1905     plugin::init_multiple_support($attrs,$all);
1906
1907     // Get login restrictions
1908     if(isset($attrs['gosaLoginRestriction'])){
1909       $this->gosaLoginRestriction  =array();
1910       for($i =0;$i < $attrs['gosaLoginRestriction']['count']; $i++){
1911         $this->gosaLoginRestriction[] = $attrs['gosaLoginRestriction'][$i];
1912       }
1913     }
1914
1915     // Detect the managers name
1916     $this->manager_name = "";
1917     $ldap = $this->config->get_ldap_link();
1918     if(!empty($this->manager)){
1919       $ldap->cat($this->manager, array('cn'));
1920       if($ldap->count()){
1921         $attrs = $ldap->fetch();
1922         $this->manager_name = $attrs['cn'][0];
1923       }else{
1924         $this->manager_name = "("._("unknown")."!): ".$this->manager;
1925       }
1926     }
1927
1928     // Detect login restriction not used in all user objects.
1929     $this->gosaLoginRestriction_some = array();
1930     if(isset($all['gosaLoginRestriction'])){
1931       for($i=0;$i<$all['gosaLoginRestriction']['count'];$i++){
1932         $this->gosaLoginRestriction_some[] = $all['gosaLoginRestriction'][$i];
1933       }
1934     }
1935
1936
1937     // Reinit the login restriction list.
1938     $data = $this->convertLoginRestriction();
1939     if(count($data)){
1940       $this->gosaLoginRestrictionWidget->setListData($data['data'], $data['displayData']);
1941     }
1942   }
1943
1944
1945   function set_multi_edit_values($attrs)
1946   {
1947     $lR = array();
1948
1949     // Update loginRestrictions, keep my settings while ip is optional
1950     foreach($attrs['gosaLoginRestriction_some'] as $ip){
1951       if(in_array($ip, $this->gosaLoginRestriction) && in_array($ip, $attrs['gosaLoginRestriction'])){
1952         $lR[] = $ip;
1953       }
1954     }
1955
1956     // Add enforced loginRestrictions
1957     foreach($attrs['gosaLoginRestriction'] as $ip){
1958       $lR[] = $ip;
1959     }
1960
1961     $lR = array_values(array_unique($lR));
1962     $this->is_modified |=  array_differs($this->gosaLoginRestriction, $lR);
1963     plugin::set_multi_edit_values($attrs);
1964     $this->gosaLoginRestriction = $lR;
1965   }
1966
1967
1968   function convertLoginRestriction()
1969   {
1970     $all = array_unique(array_merge($this->gosaLoginRestriction,$this->gosaLoginRestriction_some));
1971     $data = array();
1972     foreach($all as $ip){
1973       $data['data'][] = $ip;
1974       if(!in_array($ip, $this->gosaLoginRestriction)){
1975         $data['displayData'][] = array('mode' => LIST_MARKED , 'data' => array($ip.' ('._("Entries differ").')'));
1976       }else{
1977         $data['displayData'][] = array('mode' => 0 , 'data' => array($ip));
1978       }
1979     }
1980     return($data);
1981   }
1982 }
1983
1984 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1985 ?>