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