git.roojs.org Git - Pman.Core/blob - DataObjects/Core_person.php

   1 <?php
   2 /**
   3  * Table Definition for Person
   4  */
   5 class_exists('DB_DataObject') ? '' : require_once 'DB/DataObject.php';
   6
   7
   8 class Pman_Core_DataObjects_Core_person extends DB_DataObject
   9 {
  10     ###START_AUTOCODE
  11     /* the code below is auto generated do not remove the above tag */
  12
  13     public $__table = 'core_person';                          // table name
  14     public $id;                              // int(11)  not_null primary_key auto_increment
  15     public $email;                           // string(128)  not_null
  16     public $alt_email;
  17
  18     public $company_id;                      // int(11)
  19     public $office_id;                       // int(11)
  20     public $name;                            // string(128)  not_null
  21     public $firstname;                            // string(128)  not_null
  22     public $lastname;                            // string(128)  not_null
  23     public $phone;                           // string(32)  not_null
  24     public $fax;                             // string(32)  not_null
  25
  26     public $role;                            // string(32)  not_null
  27     public $remarks;                         // blob(65535)  not_null blob
  28     public $passwd;                          // string(64)  not_null
  29     public $owner_id;                        // int(11)  not_null
  30     public $lang;                            // string(8)
  31     public $no_reset_sent;                   // int(11)
  32     public $action_type;                     // string(32)
  33     public $project_id;                      // int(11)
  34
  35
  36     public $active;                          // int(11)  not_null
  37     public $deleted_by;                      // int(11)  not_null
  38     public $deleted_dt;                      // datetime(19)  binary
  39
  40
  41     public $name_facebook; // VARCHAR(128) NULL;
  42     public $url_blog; // VARCHAR(256) NULL ;
  43     public $url_twitter; // VARCHAR(256) NULL ;
  44     public $url_linkedin; // VARCHAR(256) NULL ;
  45     public $linkedin_id; // VARCHAR(256) NULL ;
  46
  47     public $phone_mobile; // varchar(32)  NOT NULL  DEFAULT '';
  48     public $phone_direct; // varchar(32)  NOT NULL  DEFAULT '';
  49     public $countries; // VARCHAR(128) NULL;
  50
  51     /* the code above is auto generated do not remove the tag below */
  52     ###END_AUTOCODE
  53
  54     static $authUser = false;
  55
  56
  57     function owner()
  58     {
  59         $p = DB_DataObject::Factory($this->tableName());
  60         $p->get($this->owner_id);
  61         return $p;
  62     }
  63
  64     /**
  65      *
  66      *
  67      *
  68      *
  69      *  FIXME !!!! -- USE Pman_Core_Mailer !!!!!
  70      *
  71      *
  72      *
  73      *
  74      */
  75     function buildMail($templateFile, $args)
  76     {
  77
  78         $args = (array) $args;
  79         $content  = clone($this);
  80
  81         foreach((array)$args as $k=>$v) {
  82             $content->$k = $v;
  83         }
  84
  85         $ff = HTML_FlexyFramework::get();
  86
  87
  88         //?? is this really the place for this???
  89         if (
  90                 !$ff->cli &&
  91                 empty($args['no_auth']) &&
  92                 !in_array($templateFile, array(
  93                     // templates that can be sent without authentication.
  94                      'password_reset' ,
  95                      'password_welcome'
  96                  ))
  97             ) {
  98
  99             $content->authUser = $this->getAuthUser();
 100             if (!$content->authUser) {
 101                 return PEAR::raiseError("Not authenticated");
 102             }
 103         }
 104
 105         // should handle x-forwarded...
 106
 107         $content->HTTP_HOST = isset($_SERVER["HTTP_HOST"]) ?
 108             $_SERVER["HTTP_HOST"] :
 109             (isset($ff->HTTP_HOST) ? $ff->HTTP_HOST : 'localhost');
 110
 111         /* use the regex compiler, as it doesnt parse <tags */
 112
 113         $tops = array(
 114             'compiler'    => 'Flexy',
 115             'nonHTML' => true,
 116             'filters' => array('SimpleTags','Mail'),
 117             //     'debug'=>1,
 118         );
 119
 120
 121
 122         if (!empty($args['templateDir'])) {
 123             $tops['templateDir'] = $args['templateDir'];
 124         }
 125
 126
 127
 128         require_once 'HTML/Template/Flexy.php';
 129         $template = new HTML_Template_Flexy( $tops );
 130         $template->compile("mail/$templateFile.txt");
 131
 132         /* use variables from this object to ouput data. */
 133         $mailtext = $template->bufferedOutputObject($content);
 134
 135         $htmlbody = false;
 136         // if a html file with the same name exists, use that as the body
 137         // I've no idea where this code went, it was here before..
 138         if (false !== $template->resolvePath ( "mail/$templateFile.html" )) {
 139             $tops['nonHTML'] = false;
 140             $template = new HTML_Template_Flexy( $tops );
 141             $template->compile("mail/$templateFile.html");
 142             $htmlbody = $template->bufferedOutputObject($content);
 143
 144         }
 145
 146
 147
 148         //echo "<PRE>";print_R($mailtext);
 149         //print_R($mailtext);exit;
 150         /* With the output try and send an email, using a few tricks in Mail_MimeDecode. */
 151         require_once 'Mail/mimeDecode.php';
 152         require_once 'Mail.php';
 153
 154         $decoder = new Mail_mimeDecode($mailtext);
 155         $parts = $decoder->getSendArray();
 156
 157         if (is_a($parts,'PEAR_Error')) {
 158             return $parts;
 159             //echo "PROBLEM: {$parts->message}";
 160             //exit;
 161         }
 162         list($recipents,$headers,$body) = $parts;
 163         $recipents = array($this->email);
 164         if (!empty($content->bcc) && is_array($content->bcc)) {
 165             $recipents =array_merge($recipents, $content->bcc);
 166         }
 167         $headers['Date'] = date('r');
 168
 169         if ($htmlbody !== false) {
 170             require_once 'Mail/mime.php';
 171             $mime = new Mail_mime(array('eol' => "\n"));
 172             $mime->setTXTBody($body);
 173             $mime->setHTMLBody($htmlbody);
 174             // I think there might be code in mediaoutreach toEmail somewhere
 175             // h embeds images here..
 176             $body = $mime->get();
 177             $headers = $mime->headers($headers);
 178         }
 179
 180         return array(
 181             'recipients' => $recipents,
 182             'headers'    => $headers,
 183             'body'      => $body
 184         );
 185     }
 186
 187
 188     /**
 189      * send a template
 190      * - user must be authenticate or args[no_auth] = true
 191      *   or template = password_[reset|welcome]
 192      *
 193      */
 194     function sendTemplate($templateFile, $args)
 195     {
 196         $ar = $this->buildMail($templateFile, $args);
 197
 198         //print_r($recipents);exit;
 199         $mailOptions = PEAR::getStaticProperty('Mail','options');
 200         $mail = Mail::factory("SMTP",$mailOptions);
 201
 202         if (PEAR::isError($mail)) {
 203             return $mail;
 204         }
 205         $oe = error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT);
 206         $ret = $mail->send($ar['recipients'],$ar['headers'],$ar['body']);
 207         error_reporting($oe);
 208
 209         return $ret;
 210     }
 211
 212
 213
 214
 215     function getEmailFrom()
 216     {
 217         if (empty($this->name)) {
 218             return $this->email;
 219         }
 220
 221         return '"' . addslashes($this->name) . '" <' . $this->email . '>';
 222     }
 223
 224     function toEventString()
 225     {
 226         return empty($this->name) ? $this->email : $this->name;
 227     }
 228
 229     function verifyAuth()
 230     {
 231         $ff= HTML_FlexyFramework::get();
 232         if (!empty($ff->Pman['auth_comptype']) &&
 233             (!$this->company_id || ($ff->Pman['auth_comptype'] != $this->company()->comptype))
 234            ){
 235
 236             $sesPrefix = $this->sesPrefix();
 237
 238             self::$authUser = false;
 239             $_SESSION[get_class($this)][$sesPrefix .'-auth'] = "";
 240
 241             return false;
 242
 243             //$ff->page->jerr("Login not permited to outside companies");
 244         }
 245         return true;
 246
 247     }
 248
 249
 250     //   ---------------- authentication / passwords and keys stuff  ----------------
 251     function isAuth()
 252     {
 253         @session_start();
 254
 255         $ff= HTML_FlexyFramework::get();
 256
 257         $sesPrefix = $this->sesPrefix();
 258
 259         if (self::$authUser) {
 260             return self::$authUser;
 261         }
 262
 263
 264         if (!empty($_SESSION[get_class($this)][$sesPrefix .'-auth'])) {
 265             // in session...
 266             $a = unserialize($_SESSION[get_class($this)][$sesPrefix .'-auth']);
 267             $u = DB_DataObject::factory($this->tableName());
 268             $u->autoJoin();
 269             if ($a->id && $u->get($a->id)) { //&& strlen($u->passwd)) {
 270                 if ($u->verifyAuth()) {
 271                     self::$authUser = $u;
 272                     return true;
 273                 }
 274             }
 275             unset($_SESSION[get_class($this)][$sesPrefix .'-auth']);
 276             unset($_SESSION[get_class($this)][$sesPrefix .'-timeout']);
 277             setcookie('Pman.timeout', -1, time() + (30*60), '/');
 278             return false;
 279         }
 280
 281         // http basic auth..
 282         $u = DB_DataObject::factory($this->tableName());
 283
 284         if (!empty($_SERVER['PHP_AUTH_USER'])
 285             &&
 286             !empty($_SERVER['PHP_AUTH_PW'])
 287             &&
 288             $u->get('email', $_SERVER['PHP_AUTH_USER'])
 289             &&
 290             $u->checkPassword($_SERVER['PHP_AUTH_PW'])
 291            ) {
 292             // logged in via http auth
 293             // http auth will not need session...
 294             //$_SESSION[get_class($this)][$sesPrefix .'-auth'] = serialize($u);
 295             self::$authUser = $u;
 296             return true;
 297         }
 298         //die("test init");
 299         if (!$this->canInitializeSystem()) {
 300           //  die("can not init");
 301             return false;
 302         }
 303
 304
 305         $auto_auth_allow = false;
 306         if (!empty($ff->Pman['local_autoauth']) && $ff->Pman['local_autoauth'] === true) {
 307             $auto_auth_allow  = true;
 308         }
 309         if  ( !empty($ff->Pman['local_autoauth'])
 310              &&
 311                 (!empty($_SERVER['SERVER_ADDR'])) &&
 312                 (
 313                     $_SERVER['SERVER_ADDR'] == '127.0.0.1' &&
 314                     $_SERVER['REMOTE_ADDR'] == '127.0.0.1'
 315                 )
 316                 ||
 317                 (
 318                     $_SERVER['SERVER_ADDR'] == '::1' &&
 319                     $_SERVER['REMOTE_ADDR'] == '::1'
 320                 )
 321
 322             ){
 323             $auto_auth_allow  = true;
 324         }
 325
 326
 327         if (empty($_SERVER['PATH_INFO']) || $_SERVER['PATH_INFO'] == '/Login') {
 328             $auto_auth_allow  = false;
 329         }
 330         //var_dump($auto_auth_allow);
 331         // local auth -
 332         $default_admin = false;
 333         if ($auto_auth_allow) {
 334             $group = DB_DataObject::factory('core_group');
 335             $group->get('name', 'Administrators');
 336
 337             $member = DB_DataObject::factory('core_group_member');
 338             $member->autoJoin();
 339             $member->group_id = $group->id;
 340             $member->whereAdd("
 341                 join_user_id_id.id IS NOT NULL
 342             ");
 343             if($member->find(true)){
 344                 $default_admin = DB_DataObject::factory($this->tableName());
 345                 $default_admin->autoJoin();
 346                 if(!$default_admin->get($member->user_id)){
 347                     $default_admin = false;
 348                 }
 349             }
 350         }
 351
 352         //var_dump($ff->Pman['local_autoauth']);         var_dump($_SERVER); exit;
 353         $u = DB_DataObject::factory($this->tableName());
 354         $u->autoJoin();
 355         $ff = HTML_FlexyFramework::get();
 356
 357         if ($auto_auth_allow &&
 358             ($default_admin ||  $u->get('email', $ff->Pman['local_autoauth']))
 359         ) {
 360
 361             $user = $default_admin ? $default_admin->toArray() : $u->toArray();
 362
 363             // if we request other URLS.. then we get auto logged in..
 364             self::$authUser = $default_admin ? $default_admin : $u;;
 365             //$_SESSION[get_class($this)][$sesPrefix .'-auth'] = serialize((object) $user);
 366             return true;
 367         }
 368
 369         //var_dump(session_id());
 370         //var_dump($_SESSION[__CLASS__]);
 371
 372         //if (!empty(   $_SESSION[__CLASS__][$sesPrefix .'-empty'] )) {
 373         //    return false;
 374         //}
 375         //die("got this far?");
 376         // not in session or not matched...
 377         $u = DB_DataObject::factory($this->tableName());
 378         $u->whereAdd(' LENGTH(passwd) > 0');
 379         $n = $u->count();
 380         $_SESSION[get_class($this)][$sesPrefix .'-empty']  = $n;
 381         if (class_exists('PEAR')) {
 382             $error =  PEAR::getStaticProperty('DB_DataObject','lastError');
 383             if ($error) {
 384                 die($error->toString()); // not really a good thing to do...
 385             }
 386         }
 387         if (!$n){ // authenticated as there are no users in the system...
 388              return true;
 389         }
 390          return false;
 391
 392     }
 393
 394     function canInitializeSystem()
 395     {
 396
 397         return !strcasecmp(get_class($this) , __CLASS__);
 398     }
 399
 400     function getAuthUser()
 401     {
 402         if (!$this->isAuth()) {
 403             return false;
 404         }
 405
 406         $ff= HTML_FlexyFramework::get();
 407
 408         $sesPrefix = $this->sesPrefix();
 409
 410         //var_dump(array(get_class($this),$sesPrefix .'-auth'));
 411
 412         if (self::$authUser) {
 413
 414             if (isset($_SESSION[get_class($this)][$sesPrefix .'-auth'])) {
 415                 $_SESSION[get_class($this)][$sesPrefix .'-auth-timeout'] = time() + (30*60); // eg. 30 minutes
 416                 setcookie('Pman.timeout', time() + (30*60), time() + (30*60), '/');
 417             }
 418             // not really sure why it's cloned..
 419             return   clone (self::$authUser);
 420
 421
 422         }
 423
 424
 425
 426         if (!$this->canInitializeSystem()) {
 427             return false;
 428         }
 429
 430
 431
 432         if (empty(   $_SESSION[get_class($this)][$sesPrefix .'-empty'] )) {
 433             $u = DB_DataObject::factory($this->tableName());
 434             $u->whereAdd(' LENGTH(passwd) > 0');
 435             $_SESSION[get_class($this)][$sesPrefix .'-empty']  = $u->count();
 436         }
 437
 438
 439         if (
 440             isset(   $_SESSION[get_class($this)][$sesPrefix .'-empty'] ) &&
 441             $_SESSION[get_class($this)][$sesPrefix .'-empty']  < 1
 442         ) {
 443
 444             // fake person - open system..
 445             //$ce = DB_DataObject::factory('core_enum');
 446             //$ce->initEnums();
 447
 448
 449             $u = DB_DataObject::factory($this->tableName());
 450             $u->id = -1;
 451
 452             // if a company has been created fill that in in company_id_id
 453             $c = DB_DAtaObject::factory('core_company')->lookupOwner();
 454             if ($c) {
 455                 $u->company_id_id = $c->pid();
 456                 $u->company_id = $c->pid();
 457             }
 458
 459             return $u;
 460
 461         }
 462         return false;
 463     }
 464     function login()
 465     {
 466         $this->isAuth(); // force session start..
 467         if (!$this->verifyAuth()) { // check for company valid..
 468             return false;
 469         }
 470
 471         // open up iptables at login..
 472         $dbname = $this->databaseNickname();
 473         touch( '/tmp/run_pman_admin_iptables-'.$dbname);
 474
 475         // refresh admin group if we are logged in as one..
 476         //DB_DataObject::debugLevel(1);
 477         $g = DB_DataObject::factory('core_group');
 478         $g->type = 0;
 479         $g->get('name', 'Administrators');
 480         $gm = DB_DataObject::Factory('core_group_member');
 481         if (in_array($g->id,$gm->listGroupMembership($this))) {
 482             // refresh admin groups.
 483             $gr = DB_DataObject::Factory('core_group_right');
 484             $gr->applyDefs($g, 0);
 485         }
 486
 487         $sesPrefix = $this->sesPrefix();
 488
 489         // we should not store the whole data in the session - otherwise it get's huge.
 490         $p = DB_DAtaObject::Factory($this->tableName());
 491         $p->get($this->pid());
 492
 493         $d = $p->toArray();
 494
 495         $_SESSION[get_class($this)][$sesPrefix .'-auth-timeout'] = time() + (30*60); // eg. 30 minutes
 496         setcookie('Pman.timeout', time() + (30*60), time() + (30*60), '/');
 497
 498         //var_dump(array(get_class($this),$sesPrefix .'-auth'));
 499         $_SESSION[get_class($this)][$sesPrefix .'-auth'] = serialize((object)$d);
 500
 501         $pp = DB_DAtaObject::Factory($this->tableName());
 502         $pp->get($this->pid());
 503         $pp->autoJoin();
 504
 505         self::$authUser = $pp;
 506         // ensure it's written so that ajax calls can fetch it..
 507
 508
 509
 510     }
 511     function logout()
 512     {
 513         $this->isAuth(); // force session start..
 514
 515         $sesPrefix = $this->sesPrefix();
 516
 517         $_SESSION[get_class($this)][$sesPrefix .'-auth-timeout'] = -1;
 518
 519         $_SESSION[get_class($this)][$sesPrefix .'-auth'] = "";
 520
 521         self::$authUser = false;
 522
 523     }
 524     function genPassKey ($t)
 525     {
 526         return md5($this->email . $t. $this->passwd);
 527     }
 528     function simpleAuthKey($m = 0)
 529     {
 530         $month = $m > -1 ? date('Y-m') : date('Y-m', strtotime('LAST MONTH'));
 531
 532         return md5(implode(',' ,  array($month, $this->email , $this->passwd, $this->id)));
 533     }
 534
 535     function checkTwoFactorAuthentication($val)
 536     {
 537
 538
 539         // also used in login
 540         require_once 'System.php';
 541
 542         if(
 543             empty($this->id) ||
 544             empty($this->oath_key)
 545         ) {
 546             return false;
 547         }
 548
 549         $oathtool = System::which('oathtool');
 550
 551         if (!$oathtool) {
 552             return false;
 553         }
 554
 555         $cmd = "{$oathtool} --totp --base32 " . escapeshellarg($this->oath_key);
 556
 557         $password = exec($cmd);
 558
 559         return ($password == $val) ? true : false;
 560     }
 561
 562     function checkPassword($val)
 563     {
 564         if (substr($this->passwd,0,1) == '$') {
 565             if (function_exists('pasword_verify')) {
 566                 return password_verify($val, $this->passwd);
 567             }
 568             return crypt($val,$this->passwd) == $this->passwd ;
 569         }
 570         // old style md5 passwords...- cant be used with courier....
 571         return md5($val) == $this->passwd;
 572     }
 573
 574     function setPassword($value)
 575     {
 576         if (function_exists('pasword_hash')) {
 577             return password_hash($value);
 578         }
 579
 580         $salt='';
 581         while(strlen($salt)<9) {
 582             $salt.=chr(rand(64,126));
 583             //php -r var_dump(crypt('testpassword', '$1$'. (rand(64,126)). '$'));
 584         }
 585         $this->passwd = crypt($value, '$1$'. $salt. '$');
 586
 587
 588     }
 589
 590     function generatePassword($length = 5) // genearte a password (add set 'rawPasswd' to it's value)
 591     {
 592         require_once 'Text/Password.php';
 593         $this->rawPasswd = strtr(ucfirst(Text_Password::create($length)).ucfirst(Text_Password::create($length)), array(
 594         "a"=>"4", "e"=>"3",  "i"=>"1",  "o"=>"0", "s"=>"5",  "t"=>"7"));
 595         $this->setPassword($this->rawPasswd);
 596         return $this->rawPasswd;
 597     }
 598
 599     function company()
 600     {
 601         $x = DB_DataObject::factory('core_company');
 602         $x->autoJoin();
 603         $x->get($this->company_id);
 604         return $x;
 605     }
 606     function loadCompany()
 607     {
 608         $this->company = $this->company();
 609     }
 610
 611     function active()
 612     {
 613         return $this->active;
 614     }
 615     function authUserName($n) // set username prior to acheck user exists query.
 616     {
 617
 618         $this->whereAdd('LENGTH(passwd) > 1');
 619         $this->email = $n;
 620     }
 621     function lang()
 622     {
 623         if (!func_num_args()) {
 624             return $this->lang;
 625         }
 626         $val = array_shift(func_get_args());
 627         if ($val == $this->lang) {
 628             return;
 629         }
 630         $uu = clone($this);
 631         $this->lang = $val;
 632         $this->update($uu);
 633         return $this->lang;
 634     }
 635
 636
 637     function authUserArray()
 638     {
 639
 640         $aur = $this->toArray();
 641
 642         if ($this->id < 1) {
 643             return $aur;
 644         }
 645
 646
 647         //DB_DataObject::debugLevel(1);
 648         $c = DB_Dataobject::factory('core_company');
 649         $im = DB_Dataobject::factory('Images');
 650         $c->joinAdd($im, 'LEFT');
 651         $c->selectAdd();
 652         $c->selectAs($c, 'company_id_%s');
 653         $c->selectAs($im, 'company_id_logo_id_%s');
 654         $c->id = $this->company_id;
 655         $c->limit(1);
 656         $c->find(true);
 657
 658         $aur = array_merge( $c->toArray(),$aur);
 659
 660         if (empty($c->company_id_logo_id_id))  {
 661
 662             $im = DB_Dataobject::factory('Images');
 663             $im->ontable = DB_DataObject::factory('core_company')->tableName();
 664             $im->onid = $c->id;
 665             $im->imgtype = 'LOGO';
 666             $im->limit(1);
 667             $im->selectAdd();
 668             $im->selectAs($im,  'company_id_logo_id_%s');
 669             if ($im->find(true)) {
 670
 671                 foreach($im->toArray() as $k=>$v) {
 672                     if (!preg_match('/^company_id_logo_id_/', $k)) {
 673                         continue;
 674                     }
 675                     $aur[$k] = $v;
 676                 }
 677             }
 678         }
 679
 680         // perms + groups.
 681         $aur['perms']  = $this->getPerms();
 682         $g = DB_DataObject::Factory('core_group_member');
 683         $aur['groups']  = $g->listGroupMembership($this, 'name');
 684
 685         $aur['passwd'] = '';
 686         $aur['dailykey'] = '';
 687         $aur['oath_key'] = '';
 688
 689         $aur['oath_key_enable'] = !empty($this->oath_key);
 690         $aur['require_oath'] = 1;
 691
 692         $s = DB_DataObject::Factory('core_setting');
 693         $oath_require = $s->lookup('core', 'two_factor_auth_required');
 694         $aur['require_oath'] = $oath_require ?  $oath_require->val : 0;
 695
 696         return $aur;
 697     }
 698
 699     //   ----------PERMS------  ----------------
 700     function getPerms()
 701     {
 702          //DB_DataObject::debugLevel(1);
 703         // find out all the groups they are a member of.. + Default..
 704
 705         // ------ INIITIALIZE IF NO GROUPS ARE SET UP.
 706
 707         $g = DB_DataObject::Factory('core_group_right');
 708         if (!$g->count()) {
 709             $g->genDefault();
 710         }
 711
 712         if ($this->id < 0) {
 713             return $g->adminRights(); // system is not set up - so they get full rights.
 714         }
 715         //DB_DataObject::debugLevel(1);
 716         $g = DB_DataObject::Factory('core_group_member');
 717         $g->whereAdd('group_id is NOT NULL AND user_id IS NOT NULL');
 718         if (!$g->count()) {
 719             // add the current user to the admin group..
 720             $g = DB_DataObject::Factory('core_group');
 721             if ($g->get('name', 'Administrators')) {
 722                 $gm = DB_DataObject::Factory('core_group_member');
 723                 $gm->group_id = $g->id;
 724                 $gm->user_id = $this->id;
 725                 $gm->insert();
 726             }
 727
 728         }
 729
 730         // ------ STANDARD PERMISSION HANDLING.
 731         $isOwner = $this->company()->comptype == 'OWNER';
 732         $g = DB_DataObject::Factory('core_group_member');
 733         $grps = $g->listGroupMembership($this);
 734        //var_dump($grps);
 735         $isAdmin = $g->inAdmin;   //???  what???
 736         //echo '<PRE>'; print_r($grps);var_dump($isAdmin);
 737         // the load all the perms for those groups, and add them all together..
 738         // then load all those
 739         $g = DB_DataObject::Factory('core_group_right');
 740         $ret =  $g->listPermsFromGroupIds($grps, $isAdmin, $isOwner);
 741         //echo '<PRE>';print_r($ret);
 742         return $ret;
 743
 744
 745     }
 746     /**
 747      *Basic group fetching - probably needs to filter by type eventually.
 748      *
 749      *@param String $what - fetchall() argument - eg. 'name' returns names of all groups that they are members of.
 750      */
 751
 752     function groups($what=false)
 753     {
 754         $g = DB_DataObject::Factory('core_group_member');
 755         $grps = $g->listGroupMembership($this);
 756         $g = DB_DataObject::Factory('core_group');
 757         $g->whereAddIn('id', $grps, 'int');
 758         return $g->fetchAll($what);
 759
 760     }
 761
 762
 763
 764     function hasPerm($name, $lvl)
 765     {
 766         static $pcache = array();
 767
 768         if (!isset($pcache[$this->id])) {
 769             $pcache[$this->id] = $this->getPerms();
 770         }
 771
 772        // echo "<PRE>";print_r($pcache[$au->id]);
 773        // var_dump($pcache[$au->id]);
 774         if (empty($pcache[$this->id][$name])) {
 775             return false;
 776         }
 777
 778         return strpos($pcache[$this->id][$name], $lvl) > -1;
 779
 780     }
 781
 782     //  ------------ROO HOOKS------------------------------------
 783     function applyFilters($q, $au, $roo)
 784     {
 785         //DB_DataObject::DebugLevel(1);
 786         if(!empty($q['_to_qr_code'])){
 787             $person = DB_DataObject::factory('Core_person');
 788             $person->id = $q['id'];
 789
 790             if(!$person->find(true)) {
 791                 $roo->jerr('_invalid_person');
 792             }
 793
 794             $hash = $this->generateOathKey();
 795
 796             $_SESSION[__CLASS__] =
 797                 isset($_SESSION[__CLASS__]) ?
 798                     $_SESSION[__CLASS__] : array();
 799             $_SESSION[__CLASS__]['oath'] =
 800                 isset($_SESSION[__CLASS__]['oath']) ?
 801                     $_SESSION[__CLASS__]['oath'] : array();
 802
 803             $_SESSION[__CLASS__]['oath'][$person->id] = $hash;
 804
 805             $qrcode = $person->generateQRCode($hash);
 806
 807             if(empty($qrcode)){
 808                 $roo->jerr('Fail to generate QR Code');
 809             }
 810
 811             $roo->jok($qrcode);
 812         }
 813
 814         if(!empty($q['two_factor_auth_code'])) {
 815             $person = DB_DataObject::factory('core_person');
 816             $person->get($q['id']);
 817             $o = clone($person);
 818             $person->oath_key = $_SESSION[__CLASS__]['oath'][$person->id];
 819
 820             if($person->checkTwoFactorAuthentication($q['two_factor_auth_code'])) {
 821                 $person->update($o);
 822                 unset($_SESSION[__CLASS__]['oath'][$person->id]);
 823                 $roo->jok('DONE');
 824             }
 825
 826             $roo->jerr('_invalid_auth_code');
 827         }
 828
 829         if(!empty($q['oath_key_disable'])) {
 830             $person = DB_DataObject::factory('core_person');
 831             $person->get($q['id']);
 832
 833             $o = clone($person);
 834
 835             $person->oath_key = '';
 836             $person->update($o);
 837
 838             $roo->jok('DONE');
 839         }
 840
 841         if (!empty($q['query']['is_owner'])) {
 842             $this->whereAdd(" join_company_id_id.comptype = 'OWNER'");
 843         }
 844
 845         if (!empty($q['query']['person_not_internal'])) {
 846             $this->whereAdd(" join_company_id_id.isOwner = 0 ");
 847         }
 848
 849         if (!empty($q['query']['person_internal_only_all'])) {
 850
 851
 852             // must be internal and not current user (need for distribution list)
 853             // user has a projectdirectory entry and role is not blank.
 854             //DB_DataObject::DebugLevel(1);
 855             $pd = DB_DataObject::factory('ProjectDirectory');
 856             $pd->whereAdd("role != ''");
 857             $pd->selectAdd();
 858             $pd->selectAdd('distinct(person_id) as person_id');
 859             $roled = $pd->fetchAll('person_id');
 860             $rs = $roled  ? "  OR
 861                     {$this->tableName()}.id IN (".implode(',', $roled) . ")
 862                     " : '';
 863             $this->whereAdd(" join_company_id_id.comptype = 'OWNER' $rs ");
 864
 865         }
 866         // -- for distribution
 867         if (!empty($q['query']['person_internal_only'])) {
 868             // must be internal and not current user (need for distribution list)
 869             $this->whereAdd(" join_company_id_id.comptype = 'OWNER'");
 870
 871             //$this->whereAdd(($this->tableName() == 'Person' ? 'Person' : "join_person_id_id") .
 872             //    ".id  != ".$au->id);
 873             $this->whereAdd("{$this->tableName()}.id != {$au->id}");
 874         }
 875
 876         if (!empty($q['query']['comptype_or_company_id'])) {
 877            // DB_DataObject::debugLevel(1);
 878             $bits = explode(',', $q['query']['comptype_or_company_id']);
 879             $id = (int) array_pop($bits);
 880             $ct = $this->escape($bits[0]);
 881
 882             $this->whereAdd(" join_company_id_id.comptype = '$ct' OR {$this->tableName()}.company_id = $id");
 883
 884         }
 885
 886
 887         // staff list..
 888         if (!empty($q['query']['person_inactive'])) {
 889            // DB_Dataobject::debugLevel(1);
 890             $this->active = 1;
 891         }
 892         $tn_p = $this->tableName();
 893         $tn_gm = DB_DataObject::Factory('core_group_member')->tableName();
 894         $tn_g = DB_DataObject::Factory('core_group')->tableName();
 895
 896         ///---------------- Group views --------
 897         if (!empty($q['query']['in_group'])) {
 898             // DB_DataObject::debugLevel(1);
 899             $ing = (int) $q['query']['in_group'];
 900             if ($q['query']['in_group'] == -1) {
 901
 902                 // list all staff who are not in a group.
 903                 $this->whereAdd("{$this->tableName()}.id NOT IN (
 904                     SELECT distinct(user_id) FROM $tn_gm LEFT JOIN
 905                         $tn_g ON $tn_g.id = $tn_gm.group_id)");
 906
 907             } else {
 908
 909                 $this->whereAdd("$tn_p.id IN (
 910                     SELECT distinct(user_id) FROM $tn_gm
 911                         WHERE group_id = $ing
 912                     )");
 913                }
 914
 915         }
 916
 917         if(!empty($q['in_group_name'])){
 918
 919             $v = $this->escape($q['in_group_name']);
 920
 921             $this->whereAdd("
 922                 $tn_p.id IN (
 923                     SELECT
 924                         DISTINCT(user_id) FROM $tn_gm
 925                     LEFT JOIN
 926                         $tn_g
 927                     ON
 928                         $tn_g.id = $tn_gm.group_id
 929                     WHERE
 930                         $tn_g.name = '{$v}'
 931                 )"
 932             );
 933         }
 934
 935         // #2307 Search Country!!
 936         if (!empty($q['query']['in_country'])) {
 937             // DB_DataObject::debugLevel(1);
 938             $inc = $q['query']['in_country'];
 939             $this->whereAdd("$tn_p.countries LIKE '%{$inc}%'");
 940         }
 941
 942         if (!empty($q['query']['not_in_directory'])) {
 943             // it's a Person list..
 944             // DB_DATaobjecT::debugLevel(1);
 945
 946             // specific to project directory which is single comp. login
 947             //
 948             $owncomp = DB_DataObject::Factory('core_company');
 949             $owncomp->get('comptype', 'OWNER');
 950             if ($q['company_id'] == $owncomp->id) {
 951                 $this->active =1;
 952             }
 953
 954
 955
 956             if ( $q['query']['not_in_directory'] > -1) {
 957                 $tn_pd = DB_DataObject::Factory('ProjectDirectory')->tableName();
 958                 // can list current - so that it does not break!!!
 959                 $this->whereAdd("$tn_p.id NOT IN
 960                     ( SELECT distinct person_id FROM $tn_pd WHERE
 961                         project_id = " . $q['query']['not_in_directory'] . " AND
 962                         company_id = " . $this->company_id . ')');
 963             }
 964         }
 965
 966         if (!empty($q['query']['role'])) {
 967             // it's a Person list..
 968             // DB_DATaobjecT::debugLevel(1);
 969
 970             // specific to project directory which is single comp. login
 971             //
 972             $tn_pd = DB_DataObject::Factory('ProjectDirectory')->tableName();
 973                 // can list current - so that it does not break!!!
 974             $this->whereAdd("$tn_p.id IN
 975                     ( SELECT distinct person_id FROM $tn_pd WHERE
 976                         role = '". $this->escape($q['query']['role']) ."'
 977             )");
 978
 979         }
 980
 981
 982         if (!empty($q['query']['project_member_of'])) {
 983                // this is also a flag to return if they are a member..
 984             //DB_DataObject::debugLevel(1);
 985             $do = DB_DataObject::factory('ProjectDirectory');
 986             $do->project_id = $q['query']['project_member_of'];
 987             $tn_pd = DB_DataObject::Factory('ProjectDirectory')->tableName();
 988             $this->joinAdd($do,array('joinType' => 'LEFT', 'useWhereAsOn' => true));
 989             $this->selectAdd("IF($tn_pd.id IS NULL, 0,  $tn_pd.id )  as is_member");
 990
 991
 992             if (!empty($q['query']['project_member_filter'])) {
 993                 $this->having('is_member !=0');
 994
 995             }
 996
 997         }
 998
 999         if(!empty($q['query']['name'])){
1000             $this->whereAdd("
1001                 {$this->tableName()}.name LIKE '%{$this->escape($q['query']['name'])}%'
1002             ");
1003         }
1004          if(!empty($q['query']['name_starts'])){
1005             $this->whereAdd("
1006                 {$this->tableName()}.name LIKE '{$this->escape($q['query']['name_starts'])}%'
1007             ");
1008         }
1009
1010         if (!empty($q['query']['search'])) {
1011
1012             // use our magic search builder...
1013
1014              require_once 'Text/SearchParser.php';
1015             $x = new Text_SearchParser($q['query']['search']);
1016
1017             $props = array(
1018                     "$tn_p.name",
1019                     "$tn_p.email",
1020                     "$tn_p.role",
1021                     "$tn_p.phone",
1022                     "$tn_p.remarks",
1023                     "join_company_id_id.name"
1024             );
1025             $tbcols = $this->table();
1026             foreach(array('firstname','lastname') as $k) {
1027                 if (isset($tbcols[$k])) {
1028                     $props[] = "{$tn_p}.{$k}";
1029                 }
1030             }
1031
1032
1033
1034
1035             $str =  $x->toSQL(array(
1036                 'default' => $props,
1037                 'map' => array(
1038                     'company' => 'join_company_id_id.name',
1039                     //'country' => 'Clipping.country',
1040                     //  'media' => 'Clipping.media_name',
1041                 ),
1042                 'escape' => array($this->getDatabaseConnection(), 'escapeSimple'), /// pear db or mdb object..
1043
1044             ));
1045
1046
1047             $this->whereAdd($str); /*
1048                         $tn_p.name LIKE '%$s%'  OR
1049                         $tn_p.email LIKE '%$s%'  OR
1050                         $tn_p.role LIKE '%$s%'  OR
1051                         $tn_p.phone LIKE '%$s%' OR
1052                         $tn_p.remarks LIKE '%$s%'
1053
1054                     ");*/
1055         }
1056
1057         // project directory rules -- this may distrupt things.
1058         $p = DB_DataObject::factory('ProjectDirectory');
1059         // if project directories are set up, then we can apply project query rules..
1060         if ($p->count()) {
1061             $p->autoJoin();
1062             $pids = $p->projects($au);
1063             if (isset($q['query']['project_id'])) {
1064                 $pid = (int)$q['query']['project_id'];
1065                 if (!in_array($pid, $pids)) {
1066                     $roo->jerr("Project not in users valid projects");
1067                 }
1068                 $pids = array($pid);
1069             }
1070             // project roles..
1071             //if (empty($q['_anyrole'])) {  // should be project_directry_role
1072             //    $p->whereAdd("{$p->tableName()}.role != ''");
1073             // }
1074             if (!empty($q['query']['role'])) {  // should be project_directry_role
1075                 $role = $this->escape($q['query']['role']);
1076
1077                 $p->whereAdd("{$p->tableName()}.role LIKE '%{$role}%'");
1078
1079             }
1080
1081             if (!$roo->hasPerm('Core.Projects_All', 'S')) {
1082                 $peps = $p->people($pids);
1083                 $this->whereAddIn("{$tn}.id", $peps, 'int');
1084             }
1085         }
1086
1087         // fixme - this needs a more generic fix - it was from the mtrack_person code...
1088         if (isset($q['query']['ticket_id'])) {
1089             // find out what state the ticket is in.
1090             $t = DB_DataObject::Factory('mtrack_ticket');
1091             $t->autoJoin();
1092             $t->get($q['query']['ticket_id']);
1093
1094             if (!$this->checkPerm('S', $au)) {
1095                 $roo->jerr("permssion denied to query state of ticket");
1096             }
1097
1098             $p = DB_DataObject::factory('ProjectDirectory');
1099             $pids = array($t->project_id);
1100
1101             $peps = $p->people($pids);
1102
1103             $this->whereAddIn($this->tableName().'.id', $peps, 'int');
1104
1105             //$this->whereAdd('join_prole != ''");
1106
1107         }
1108
1109         /*
1110          * Seems we never expose oath_key / passwd, so...
1111          */
1112
1113         if($this->tableName() == 'core_person'){
1114             $this->_extra_cols = array('length_passwd', 'length_oath_key');
1115
1116             $this->selectAdd("
1117                 LENGTH({$this->tableName()}.passwd) AS length_passwd,
1118                 LENGTH({$this->tableName()}.oath_key) AS length_oath_key
1119             ");
1120         }
1121
1122
1123     }
1124
1125     function setFromRoo($ar, $roo)
1126     {
1127         $this->setFrom($ar);
1128
1129         if(!empty($ar['_enable_oath_key'])){
1130             $oath_key = $this->generateOathKey();
1131         }
1132
1133         if (!empty($ar['passwd1'])) {
1134             $this->setPassword($ar['passwd1']);
1135         }
1136
1137         if (    $this->id &&
1138                 ($this->email == $roo->old->email)&&
1139                 ($this->company_id == $roo->old->company_id)
1140             ) {
1141             return true;
1142         }
1143         if (empty($this->email)) {
1144             return true;
1145         }
1146         // this only applies to our owner company..
1147         $c = $this->company();
1148         if (empty($c->comptype_name) || $c->comptype_name != 'OWNER') {
1149             return true;
1150         }
1151
1152
1153         $xx = DB_Dataobject::factory($this->tableName());
1154         $xx->setFrom(array(
1155             'email' => $this->email,
1156            // 'company_id' => $x->company_id
1157         ));
1158
1159         if ($xx->count()) {
1160             return "Duplicate Email found";
1161         }
1162
1163         return true;
1164     }
1165     /**
1166      *
1167      * before Delete - delete significant dependancies..
1168      * this is called after checkPerm..
1169      */
1170
1171     function beforeDelete($dependants_array, $roo)
1172     {
1173         //delete group membership except for admin group..
1174         // if they are a member of admin group do not delete anything.
1175         $default_admin = false;
1176
1177         $e = DB_DataObject::Factory('Events');
1178         $e->whereAdd('person_id = ' . $this->id);
1179
1180         $g = DB_DataObject::Factory('core_group');
1181         $g->get('name', 'Administrators');  // select * from core_group where name = 'Administrators'
1182
1183         $p = DB_DataObject::Factory('core_group_member');
1184         $p->setFrom(array(
1185             'user_id' => $this->id,
1186             'group_id' => $g->id
1187         ));
1188
1189         if ($p->count()) {
1190            $roo->jerr("Please remove this user from the Administrator group before deleting");
1191         }
1192
1193
1194         $p = DB_DataObject::Factory('core_group_member');
1195         $p->user_id = $this->id;
1196         $mem = $p->fetchAll();  // fetch all the rows and set the $mem variable to the rows data, just like mysqli_fetch_assoc
1197         $e->logDeletedRecord($mem);
1198
1199         foreach($mem as $p) {
1200             $p->delete();
1201         }
1202
1203         $e = DB_DataObject::Factory('Events');
1204         $e->person_id = $this->id;
1205         $eve = $e->fetchAll();  // fetch all the rows and set the $mem variable to the rows data, just like mysqli_fetch_assoc
1206
1207         $e->logDeletedRecord($eve);
1208         foreach($eve as $e) {
1209             $e->delete();
1210         }
1211
1212
1213         // anything else?
1214
1215     }
1216
1217
1218     /***
1219      * Check if the a user has access to modify this item.
1220      * @param String $lvl Level (eg. Core.Projects)
1221      * @param Pman_Core_DataObjects_Person $au The authenticated user.
1222      * @param boolean $changes alllow changes???
1223      *
1224      * @return false if no access..
1225      */
1226     function checkPerm($lvl, $au, $changes=false) //heck who is trying to access this. false == access denied..
1227     {
1228
1229        // do we have an empty system..
1230         if ($au && $au->id == -1) {
1231             return true;
1232         }
1233         // if not authenticated... do not allow in???
1234         if (!$au ) {
1235             return false;
1236         }
1237
1238         // determine if it's staff!!!
1239         $owncomp = DB_DataObject::Factory('core_company');
1240         $owncomp->get('comptype', 'OWNER');
1241         $isStaff = ($au->company_id ==  $owncomp->id);
1242
1243
1244         if (!$isStaff) {
1245
1246             // - can not change company!!!
1247             if ($changes &&
1248                 isset($changes['company_id']) &&
1249                 $changes['company_id'] != $au->company_id) {
1250                 return false;
1251             }
1252             // can only set new emails..
1253             if ($changes &&
1254                     !empty($this->email) &&
1255                     isset($changes['email']) &&
1256                     $changes['email'] != $this->email) {
1257                 return false;
1258             }
1259
1260
1261             // mtrack had the idea that all 'S' should be allowed.. - but filtered later..
1262             // ???? do we want this?
1263
1264             // edit self... - what about other staff members...
1265
1266             //return $this->company_id == $au->company_id;
1267         }
1268
1269
1270         // yes, only owner company can mess with this...
1271
1272
1273
1274
1275         switch ($lvl) {
1276             // extra case change passwod?
1277             case 'P': //??? password
1278                 // standard perms -- for editing + if the user is dowing them selves..
1279                 $ret = $isStaff ? $au->hasPerm("Core.Staff", "E") : $au->hasPerm("Core.Person", "E");
1280                 return $ret || $au->id == $this->id;
1281
1282             default:
1283                 return $isStaff ? $au->hasPerm("Core.Staff", $lvl) : $au->hasPerm("Core.Person", $lvl);
1284
1285         }
1286         return false;
1287     }
1288
1289     function beforeInsert($req, $roo)
1290     {
1291         $p = DB_DataObject::factory('core_person');
1292         if ($roo->authUser->id > -1 ||  $p->count() > 1) {
1293             return;
1294         }
1295         $c = DB_DataObject::Factory('core_company');
1296         $tc = $c->count();
1297
1298         if (!$tc || $tc> 1) {
1299             $roo->jerr("can not create initial user as multiple companies already exist");
1300         }
1301         $c->find(true);
1302         $this->company_id = $c->id;
1303         $this->email = trim($this->email);
1304
1305     }
1306
1307     function onInsert($req, $roo)
1308     {
1309
1310         $p = DB_DataObject::factory('core_person');
1311         if ($roo->authUser->id < 0 && $p->count() == 1) {
1312             // this seems a bit risky...
1313
1314             $g = DB_DataObject::factory('core_group');
1315             $g->initGroups();
1316
1317             $g->type = 0;
1318             $g->get('name', 'Administrators');
1319
1320             $p = DB_DataObject::factory('core_group_member');
1321             $p->group_id = $g->id;
1322             $p->user_id = $this->id;
1323             if (!$p->count()) {
1324                 $p->insert();
1325                 $roo->addEvent("ADD", $p, $g->toEventString(). " Added " . $this->toEventString());
1326             }
1327             $this->login();
1328         }
1329         if (!empty($req['project_id_addto'])) {
1330             $pd = DB_DataObject::factory('ProjectDirectory');
1331             $pd->project_id = $req['project_id_addto'];
1332             $pd->person_id = $this->id;
1333             $pd->ispm =0;
1334             $pd->office_id = $this->office_id;
1335             $pd->company_id = $this->company_id;
1336             $pd->insert();
1337         }
1338
1339     }
1340
1341     function importFromArray($roo, $persons, $opts)
1342     {
1343         if (empty($opts['prefix'])) {
1344             $roo->jerr("opts[prefix] is empty - you can not just create passwords based on the user names");
1345         }
1346
1347         if (!is_array($persons) || empty($persons)) {
1348             $roo->jerr("error in the person data. - empty on not valid");
1349         }
1350         DB_DataObject::factory('core_group')->initGroups();
1351
1352         foreach($persons as $person){
1353             $p = DB_DataObject::factory('core_person');
1354             if($p->get('name', $person['name'])){
1355                 continue;
1356             }
1357             $p->setFrom($person);
1358
1359             $companies = DB_DataObject::factory('core_company');
1360             if(!$companies->get('comptype', 'OWNER')){
1361                 $roo->jerr("Missing OWNER companies!");
1362             }
1363             $p->company_id = $companies->pid();
1364             // strip the 'spaces etc.. make lowercase..
1365             $name = strtolower(str_replace(' ', '', $person['name']));
1366             $p->setPassword("{$opts['prefix']}{$name}");
1367             $p->insert();
1368             // set up groups
1369             // if $person->groups is set.. then
1370             // add this person to that group eg. groups : [ 'Administrator' ]
1371             if(!empty($person['groups'])){
1372                 $groups = DB_DataObject::factory('core_group');
1373                 if(!$groups->get('name', $person['groups'])){
1374                     $roo->jerr("Missing groups : {$person['groups']}");
1375                 }
1376                 $gm = DB_DataObject::factory('core_group_member');
1377                 $gm->change($p, $groups, true);
1378             }
1379
1380             $p->onInsert(array(), $roo);
1381         }
1382     }
1383
1384     // this is for the To: "{getEmailName()}" <email@address>
1385     // not good for Dear XXXX, - use {person.firstname} for that.
1386     function getEmailName()
1387     {
1388         $name = array();
1389
1390         if(!empty($this->honor)){
1391             array_push($name, $this->honor);
1392         }
1393
1394         if(!empty($this->name)){
1395             array_push($name, $this->name);
1396
1397             return implode(' ', $name);
1398         }
1399
1400         if(!empty($this->firstname) || !empty($this->lastname)){
1401             array_push($name, $this->firstname);
1402             array_push($name, $this->lastname);
1403
1404             $name = array_filter($name);
1405
1406             return implode(' ', $name);
1407         }
1408
1409         return $this->email;
1410     }
1411
1412     function sesPrefix()
1413     {
1414         $ff= HTML_FlexyFramework::get();
1415
1416         $appname = empty($ff->appNameShort) ? $ff->project : $ff->project . '-' . $ff->appNameShort;
1417
1418         $dname = method_exists($this, 'getDatabaseConnection') ? $this->getDatabaseConnection()->dsn['database'] : $this->databaseNickname();
1419
1420         $sesPrefix = $appname.'-' .get_class($this) .'-' . $dname;
1421
1422         return $sesPrefix;
1423     }
1424
1425     function loginPublic() // used where???
1426     {
1427         $this->isAuth(); // force session start..
1428
1429         $db = $this->getDatabaseConnection();
1430
1431         $ff = HTML_FlexyFramework::get();
1432
1433         if(empty($ff->Pman) || empty($ff->Pman['login_public'])){
1434             return false;
1435         }
1436
1437         $sesPrefix = $ff->Pman['login_public'] . '-' .get_class($this) .'-'.$db->dsn['database'] ;
1438
1439         $p = DB_DAtaObject::Factory($this->tableName());
1440         $p->get($this->pid());
1441
1442         $_SESSION[get_class($this)][$sesPrefix .'-auth'] = serialize((object)$p->toArray());
1443
1444         return true;
1445     }
1446
1447     function beforeUpdate($old, $q, $roo)
1448     {
1449         $this->email = trim($this->email);
1450     }
1451
1452     function generateOathKey()
1453     {
1454         require 'Base32.php';
1455
1456         $base32 = new Base32();
1457
1458         return $base32->base32_encode(bin2hex(openssl_random_pseudo_bytes(10)));
1459     }
1460
1461     function generateQRCode($hash)
1462     {
1463         if(
1464             empty($this->email) &&
1465             empty($hash)
1466         ){
1467             return false;
1468         }
1469
1470         $issuer = (empty($this->name)) ?
1471             rawurlencode('ROOJS') : rawurlencode($this->name);
1472
1473         $uri = "otpauth://totp/{$issuer}:{$this->email}?secret={$hash}&issuer={$issuer}&algorithm=SHA1&digits=6&period=30";
1474
1475         require_once 'Image/QRCode.php';
1476
1477         $qrcode = new Image_QRCode();
1478
1479         $image = $qrcode->makeCode($uri, array(
1480             'output_type' => 'return'
1481         ));
1482
1483         ob_start();
1484         imagepng($image);
1485         $base64 = base64_encode(ob_get_contents());
1486         ob_end_clean();
1487
1488         return "data:image/png;base64,{$base64}";
1489     }
1490
1491  }