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($_SERVER['SERVER_ADDR']) &&
 312                 !empty($_SERVER['REMOTE_ADDR']) &&
 313                 (
 314                     (
 315                        $_SERVER['SERVER_ADDR'] == '127.0.0.1' &&
 316                        $_SERVER['REMOTE_ADDR'] == '127.0.0.1'
 317                    )
 318                    ||
 319                    (
 320                        $_SERVER['SERVER_ADDR'] == '::1' &&
 321                        $_SERVER['REMOTE_ADDR'] == '::1'
 322                    )
 323                 )
 324
 325             ){
 326             $auto_auth_allow  = true;
 327         }
 328
 329
 330         if (empty($_SERVER['PATH_INFO']) || $_SERVER['PATH_INFO'] == '/Login') {
 331             $auto_auth_allow  = false;
 332         }
 333         //var_dump($auto_auth_allow);
 334         // local auth -
 335         $default_admin = false;
 336         if ($auto_auth_allow) {
 337             $group = DB_DataObject::factory('core_group');
 338             $group->get('name', 'Administrators');
 339
 340             $member = DB_DataObject::factory('core_group_member');
 341             $member->autoJoin();
 342             $member->group_id = $group->id;
 343             $member->whereAdd("
 344                 join_user_id_id.id IS NOT NULL
 345             ");
 346             if($member->find(true)){
 347                 $default_admin = DB_DataObject::factory($this->tableName());
 348                 $default_admin->autoJoin();
 349                 if(!$default_admin->get($member->user_id)){
 350                     $default_admin = false;
 351                 }
 352             }
 353         }
 354
 355         //var_dump($ff->Pman['local_autoauth']);         var_dump($_SERVER); exit;
 356         $u = DB_DataObject::factory($this->tableName());
 357         $u->autoJoin();
 358         $ff = HTML_FlexyFramework::get();
 359
 360         if ($auto_auth_allow &&
 361             ($default_admin ||  $u->get('email', $ff->Pman['local_autoauth']))
 362         ) {
 363
 364             $user = $default_admin ? $default_admin->toArray() : $u->toArray();
 365
 366             // if we request other URLS.. then we get auto logged in..
 367             self::$authUser = $default_admin ? $default_admin : $u;;
 368             //$_SESSION[get_class($this)][$sesPrefix .'-auth'] = serialize((object) $user);
 369             return true;
 370         }
 371
 372         //var_dump(session_id());
 373         //var_dump($_SESSION[__CLASS__]);
 374
 375         //if (!empty(   $_SESSION[__CLASS__][$sesPrefix .'-empty'] )) {
 376         //    return false;
 377         //}
 378         //die("got this far?");
 379         // not in session or not matched...
 380         $u = DB_DataObject::factory($this->tableName());
 381         $u->whereAdd(' LENGTH(passwd) > 0');
 382         $n = $u->count();
 383         $_SESSION[get_class($this)][$sesPrefix .'-empty']  = $n;
 384         if (class_exists('PEAR')) {
 385             $error =  PEAR::getStaticProperty('DB_DataObject','lastError');
 386             if ($error) {
 387                 die($error->toString()); // not really a good thing to do...
 388             }
 389         }
 390         if (!$n){ // authenticated as there are no users in the system...
 391              return true;
 392         }
 393          return false;
 394
 395     }
 396
 397     function canInitializeSystem()
 398     {
 399
 400         return !strcasecmp(get_class($this) , __CLASS__);
 401     }
 402
 403     function getAuthUser()
 404     {
 405         if (!$this->isAuth()) {
 406             return false;
 407         }
 408
 409         $ff= HTML_FlexyFramework::get();
 410
 411         $sesPrefix = $this->sesPrefix();
 412
 413         //var_dump(array(get_class($this),$sesPrefix .'-auth'));
 414
 415         if (self::$authUser) {
 416
 417             if (isset($_SESSION[get_class($this)][$sesPrefix .'-auth'])) {
 418                 $_SESSION[get_class($this)][$sesPrefix .'-auth-timeout'] = time() + (30*60); // eg. 30 minutes
 419                 setcookie('Pman.timeout', time() + (30*60), time() + (30*60), '/');
 420             }
 421             // not really sure why it's cloned..
 422             return   clone (self::$authUser);
 423
 424
 425         }
 426
 427
 428
 429         if (!$this->canInitializeSystem()) {
 430             return false;
 431         }
 432
 433
 434
 435         if (empty(   $_SESSION[get_class($this)][$sesPrefix .'-empty'] )) {
 436             $u = DB_DataObject::factory($this->tableName());
 437             $u->whereAdd(' LENGTH(passwd) > 0');
 438             $_SESSION[get_class($this)][$sesPrefix .'-empty']  = $u->count();
 439         }
 440
 441
 442         if (
 443             isset(   $_SESSION[get_class($this)][$sesPrefix .'-empty'] ) &&
 444             $_SESSION[get_class($this)][$sesPrefix .'-empty']  < 1
 445         ) {
 446
 447             // fake person - open system..
 448             //$ce = DB_DataObject::factory('core_enum');
 449             //$ce->initEnums();
 450
 451
 452             $u = DB_DataObject::factory($this->tableName());
 453             $u->id = -1;
 454
 455             // if a company has been created fill that in in company_id_id
 456             $c = DB_DAtaObject::factory('core_company')->lookupOwner();
 457             if ($c) {
 458                 $u->company_id_id = $c->pid();
 459                 $u->company_id = $c->pid();
 460             }
 461
 462             return $u;
 463
 464         }
 465         return false;
 466     }
 467     function login()
 468     {
 469         $this->isAuth(); // force session start..
 470         if (!$this->verifyAuth()) { // check for company valid..
 471             return false;
 472         }
 473
 474         // open up iptables at login..
 475         $dbname = $this->databaseNickname();
 476         touch( '/tmp/run_pman_admin_iptables-'.$dbname);
 477
 478         // refresh admin group if we are logged in as one..
 479         //DB_DataObject::debugLevel(1);
 480         $g = DB_DataObject::factory('core_group');
 481         $g->type = 0;
 482         $g->get('name', 'Administrators');
 483         $gm = DB_DataObject::Factory('core_group_member');
 484         if (in_array($g->id,$gm->listGroupMembership($this))) {
 485             // refresh admin groups.
 486             $gr = DB_DataObject::Factory('core_group_right');
 487             $gr->applyDefs($g, 0);
 488         }
 489
 490         $sesPrefix = $this->sesPrefix();
 491
 492         // we should not store the whole data in the session - otherwise it get's huge.
 493         $p = DB_DAtaObject::Factory($this->tableName());
 494         $p->get($this->pid());
 495
 496         $d = $p->toArray();
 497
 498         $_SESSION[get_class($this)][$sesPrefix .'-auth-timeout'] = time() + (30*60); // eg. 30 minutes
 499         setcookie('Pman.timeout', time() + (30*60), time() + (30*60), '/');
 500
 501         //var_dump(array(get_class($this),$sesPrefix .'-auth'));
 502         $_SESSION[get_class($this)][$sesPrefix .'-auth'] = serialize((object)$d);
 503
 504         $pp = DB_DAtaObject::Factory($this->tableName());
 505         $pp->get($this->pid());
 506         $pp->autoJoin();
 507
 508         self::$authUser = $pp;
 509         // ensure it's written so that ajax calls can fetch it..
 510
 511
 512
 513     }
 514     function logout()
 515     {
 516         $this->isAuth(); // force session start..
 517
 518         $sesPrefix = $this->sesPrefix();
 519
 520         $_SESSION[get_class($this)][$sesPrefix .'-auth-timeout'] = -1;
 521
 522         $_SESSION[get_class($this)][$sesPrefix .'-auth'] = "";
 523
 524         self::$authUser = false;
 525
 526     }
 527     function genPassKey ($t)
 528     {
 529         return md5($this->email . $t. $this->passwd);
 530     }
 531     function simpleAuthKey($m = 0)
 532     {
 533         $month = $m > -1 ? date('Y-m') : date('Y-m', strtotime('LAST MONTH'));
 534
 535         return md5(implode(',' ,  array($month, $this->email , $this->passwd, $this->id)));
 536     }
 537
 538     function checkTwoFactorAuthentication($val)
 539     {
 540
 541
 542         // also used in login
 543         require_once 'System.php';
 544
 545         if(
 546             empty($this->id) ||
 547             empty($this->oath_key)
 548         ) {
 549             return false;
 550         }
 551
 552         $oathtool = System::which('oathtool');
 553
 554         if (!$oathtool) {
 555             return false;
 556         }
 557
 558         $cmd = "{$oathtool} --totp --base32 " . escapeshellarg($this->oath_key);
 559
 560         $password = exec($cmd);
 561
 562         return ($password == $val) ? true : false;
 563     }
 564
 565     function checkPassword($val)
 566     {
 567         if (substr($this->passwd,0,1) == '$') {
 568             if (function_exists('pasword_verify')) {
 569                 return password_verify($val, $this->passwd);
 570             }
 571             return crypt($val,$this->passwd) == $this->passwd ;
 572         }
 573         // old style md5 passwords...- cant be used with courier....
 574         return md5($val) == $this->passwd;
 575     }
 576
 577     function setPassword($value)
 578     {
 579         if (function_exists('pasword_hash')) {
 580             return password_hash($value);
 581         }
 582
 583         $salt='';
 584         while(strlen($salt)<9) {
 585             $salt.=chr(rand(64,126));
 586             //php -r var_dump(crypt('testpassword', '$1$'. (rand(64,126)). '$'));
 587         }
 588         $this->passwd = crypt($value, '$1$'. $salt. '$');
 589
 590
 591     }
 592
 593     function generatePassword($length = 5) // genearte a password (add set 'rawPasswd' to it's value)
 594     {
 595         require_once 'Text/Password.php';
 596         $this->rawPasswd = strtr(ucfirst(Text_Password::create($length)).ucfirst(Text_Password::create($length)), array(
 597         "a"=>"4", "e"=>"3",  "i"=>"1",  "o"=>"0", "s"=>"5",  "t"=>"7"));
 598         $this->setPassword($this->rawPasswd);
 599         return $this->rawPasswd;
 600     }
 601
 602     function company()
 603     {
 604         $x = DB_DataObject::factory('core_company');
 605         $x->autoJoin();
 606         $x->get($this->company_id);
 607         return $x;
 608     }
 609     function loadCompany()
 610     {
 611         $this->company = $this->company();
 612     }
 613
 614     function active()
 615     {
 616         return $this->active;
 617     }
 618     function authUserName($n) // set username prior to acheck user exists query.
 619     {
 620
 621         $this->whereAdd('LENGTH(passwd) > 1');
 622         $this->email = $n;
 623     }
 624     function lang()
 625     {
 626         if (!func_num_args()) {
 627             return $this->lang;
 628         }
 629         $val = array_shift(func_get_args());
 630         if ($val == $this->lang) {
 631             return;
 632         }
 633         $uu = clone($this);
 634         $this->lang = $val;
 635         $this->update($uu);
 636         return $this->lang;
 637     }
 638
 639
 640     function authUserArray()
 641     {
 642
 643         $aur = $this->toArray();
 644
 645         if ($this->id < 1) {
 646             return $aur;
 647         }
 648
 649
 650         //DB_DataObject::debugLevel(1);
 651         $c = DB_Dataobject::factory('core_company');
 652         $im = DB_Dataobject::factory('Images');
 653         $c->joinAdd($im, 'LEFT');
 654         $c->selectAdd();
 655         $c->selectAs($c, 'company_id_%s');
 656         $c->selectAs($im, 'company_id_logo_id_%s');
 657         $c->id = $this->company_id;
 658         $c->limit(1);
 659         $c->find(true);
 660
 661         $aur = array_merge( $c->toArray(),$aur);
 662
 663         if (empty($c->company_id_logo_id_id))  {
 664
 665             $im = DB_Dataobject::factory('Images');
 666             $im->ontable = DB_DataObject::factory('core_company')->tableName();
 667             $im->onid = $c->id;
 668             $im->imgtype = 'LOGO';
 669             $im->limit(1);
 670             $im->selectAdd();
 671             $im->selectAs($im,  'company_id_logo_id_%s');
 672             if ($im->find(true)) {
 673
 674                 foreach($im->toArray() as $k=>$v) {
 675                     if (!preg_match('/^company_id_logo_id_/', $k)) {
 676                         continue;
 677                     }
 678                     $aur[$k] = $v;
 679                 }
 680             }
 681         }
 682
 683         // perms + groups.
 684         $aur['perms']  = $this->getPerms();
 685         $g = DB_DataObject::Factory('core_group_member');
 686         $aur['groups']  = $g->listGroupMembership($this, 'name');
 687
 688         $aur['passwd'] = '';
 689         $aur['dailykey'] = '';
 690         $aur['oath_key'] = '';
 691
 692         $aur['oath_key_enable'] = !empty($this->oath_key);
 693         $aur['require_oath'] = 1;
 694
 695         $s = DB_DataObject::Factory('core_setting');
 696         $oath_require = $s->lookup('core', 'two_factor_auth_required');
 697         $aur['require_oath'] = $oath_require ?  $oath_require->val : 0;
 698
 699         return $aur;
 700     }
 701
 702     //   ----------PERMS------  ----------------
 703     function getPerms()
 704     {
 705          //DB_DataObject::debugLevel(1);
 706         // find out all the groups they are a member of.. + Default..
 707
 708         // ------ INIITIALIZE IF NO GROUPS ARE SET UP.
 709
 710         $g = DB_DataObject::Factory('core_group_right');
 711         if (!$g->count()) {
 712             $g->genDefault();
 713         }
 714
 715         if ($this->id < 0) {
 716             return $g->adminRights(); // system is not set up - so they get full rights.
 717         }
 718         //DB_DataObject::debugLevel(1);
 719         $g = DB_DataObject::Factory('core_group_member');
 720         $g->whereAdd('group_id is NOT NULL AND user_id IS NOT NULL');
 721         if (!$g->count()) {
 722             // add the current user to the admin group..
 723             $g = DB_DataObject::Factory('core_group');
 724             if ($g->get('name', 'Administrators')) {
 725                 $gm = DB_DataObject::Factory('core_group_member');
 726                 $gm->group_id = $g->id;
 727                 $gm->user_id = $this->id;
 728                 $gm->insert();
 729             }
 730
 731         }
 732
 733         // ------ STANDARD PERMISSION HANDLING.
 734         $isOwner = $this->company()->comptype == 'OWNER';
 735         $g = DB_DataObject::Factory('core_group_member');
 736         $grps = $g->listGroupMembership($this);
 737        //var_dump($grps);
 738         $isAdmin = $g->inAdmin;   //???  what???
 739         //echo '<PRE>'; print_r($grps);var_dump($isAdmin);
 740         // the load all the perms for those groups, and add them all together..
 741         // then load all those
 742         $g = DB_DataObject::Factory('core_group_right');
 743         $ret =  $g->listPermsFromGroupIds($grps, $isAdmin, $isOwner);
 744         //echo '<PRE>';print_r($ret);
 745         return $ret;
 746
 747
 748     }
 749     /**
 750      *Basic group fetching - probably needs to filter by type eventually.
 751      *
 752      *@param String $what - fetchall() argument - eg. 'name' returns names of all groups that they are members of.
 753      */
 754
 755     function groups($what=false)
 756     {
 757         $g = DB_DataObject::Factory('core_group_member');
 758         $grps = $g->listGroupMembership($this);
 759         $g = DB_DataObject::Factory('core_group');
 760         $g->whereAddIn('id', $grps, 'int');
 761         return $g->fetchAll($what);
 762
 763     }
 764
 765
 766
 767     function hasPerm($name, $lvl)
 768     {
 769         static $pcache = array();
 770
 771         if (!isset($pcache[$this->id])) {
 772             $pcache[$this->id] = $this->getPerms();
 773         }
 774
 775        // echo "<PRE>";print_r($pcache[$au->id]);
 776        // var_dump($pcache[$au->id]);
 777         if (empty($pcache[$this->id][$name])) {
 778             return false;
 779         }
 780
 781         return strpos($pcache[$this->id][$name], $lvl) > -1;
 782
 783     }
 784
 785     //  ------------ROO HOOKS------------------------------------
 786     function applyFilters($q, $au, $roo)
 787     {
 788         //DB_DataObject::DebugLevel(1);
 789         if(!empty($q['_to_qr_code'])){
 790             $person = DB_DataObject::factory('Core_person');
 791             $person->id = $q['id'];
 792
 793             if(!$person->find(true)) {
 794                 $roo->jerr('_invalid_person');
 795             }
 796
 797             $hash = $this->generateOathKey();
 798
 799             $_SESSION[__CLASS__] =
 800                 isset($_SESSION[__CLASS__]) ?
 801                     $_SESSION[__CLASS__] : array();
 802             $_SESSION[__CLASS__]['oath'] =
 803                 isset($_SESSION[__CLASS__]['oath']) ?
 804                     $_SESSION[__CLASS__]['oath'] : array();
 805
 806             $_SESSION[__CLASS__]['oath'][$person->id] = $hash;
 807
 808             $qrcode = $person->generateQRCode($hash);
 809
 810             if(empty($qrcode)){
 811                 $roo->jerr('Fail to generate QR Code');
 812             }
 813
 814             $roo->jok($qrcode);
 815         }
 816
 817         if(!empty($q['two_factor_auth_code'])) {
 818             $person = DB_DataObject::factory('core_person');
 819             $person->get($q['id']);
 820             $o = clone($person);
 821             $person->oath_key = $_SESSION[__CLASS__]['oath'][$person->id];
 822
 823             if($person->checkTwoFactorAuthentication($q['two_factor_auth_code'])) {
 824                 $person->update($o);
 825                 unset($_SESSION[__CLASS__]['oath'][$person->id]);
 826                 $roo->jok('DONE');
 827             }
 828
 829             $roo->jerr('_invalid_auth_code');
 830         }
 831
 832         if(!empty($q['oath_key_disable'])) {
 833             $person = DB_DataObject::factory('core_person');
 834             $person->get($q['id']);
 835
 836             $o = clone($person);
 837
 838             $person->oath_key = '';
 839             $person->update($o);
 840
 841             $roo->jok('DONE');
 842         }
 843
 844         if (!empty($q['query']['is_owner'])) {
 845             $this->whereAdd(" join_company_id_id.comptype = 'OWNER'");
 846         }
 847
 848         if (!empty($q['query']['person_not_internal'])) {
 849             $this->whereAdd(" join_company_id_id.isOwner = 0 ");
 850         }
 851
 852         if (!empty($q['query']['person_internal_only_all'])) {
 853
 854
 855             // must be internal and not current user (need for distribution list)
 856             // user has a projectdirectory entry and role is not blank.
 857             //DB_DataObject::DebugLevel(1);
 858             $pd = DB_DataObject::factory('ProjectDirectory');
 859             $pd->whereAdd("role != ''");
 860             $pd->selectAdd();
 861             $pd->selectAdd('distinct(person_id) as person_id');
 862             $roled = $pd->fetchAll('person_id');
 863             $rs = $roled  ? "  OR
 864                     {$this->tableName()}.id IN (".implode(',', $roled) . ")
 865                     " : '';
 866             $this->whereAdd(" join_company_id_id.comptype = 'OWNER' $rs ");
 867
 868         }
 869         // -- for distribution
 870         if (!empty($q['query']['person_internal_only'])) {
 871             // must be internal and not current user (need for distribution list)
 872             $this->whereAdd(" join_company_id_id.comptype = 'OWNER'");
 873
 874             //$this->whereAdd(($this->tableName() == 'Person' ? 'Person' : "join_person_id_id") .
 875             //    ".id  != ".$au->id);
 876             $this->whereAdd("{$this->tableName()}.id != {$au->id}");
 877         }
 878
 879         if (!empty($q['query']['comptype_or_company_id'])) {
 880            // DB_DataObject::debugLevel(1);
 881             $bits = explode(',', $q['query']['comptype_or_company_id']);
 882             $id = (int) array_pop($bits);
 883             $ct = $this->escape($bits[0]);
 884
 885             $this->whereAdd(" join_company_id_id.comptype = '$ct' OR {$this->tableName()}.company_id = $id");
 886
 887         }
 888
 889
 890         // staff list..
 891         if (!empty($q['query']['person_inactive'])) {
 892            // DB_Dataobject::debugLevel(1);
 893             $this->active = 1;
 894         }
 895         $tn_p = $this->tableName();
 896         $tn_gm = DB_DataObject::Factory('core_group_member')->tableName();
 897         $tn_g = DB_DataObject::Factory('core_group')->tableName();
 898
 899         ///---------------- Group views --------
 900         if (!empty($q['query']['in_group'])) {
 901             // DB_DataObject::debugLevel(1);
 902             $ing = (int) $q['query']['in_group'];
 903             if ($q['query']['in_group'] == -1) {
 904
 905                 // list all staff who are not in a group.
 906                 $this->whereAdd("{$this->tableName()}.id NOT IN (
 907                     SELECT distinct(user_id) FROM $tn_gm LEFT JOIN
 908                         $tn_g ON $tn_g.id = $tn_gm.group_id)");
 909
 910             } else {
 911
 912                 $this->whereAdd("$tn_p.id IN (
 913                     SELECT distinct(user_id) FROM $tn_gm
 914                         WHERE group_id = $ing
 915                     )");
 916                }
 917
 918         }
 919
 920         if(!empty($q['in_group_name'])){
 921
 922             $v = $this->escape($q['in_group_name']);
 923
 924             $this->whereAdd("
 925                 $tn_p.id IN (
 926                     SELECT
 927                         DISTINCT(user_id) FROM $tn_gm
 928                     LEFT JOIN
 929                         $tn_g
 930                     ON
 931                         $tn_g.id = $tn_gm.group_id
 932                     WHERE
 933                         $tn_g.name = '{$v}'
 934                 )"
 935             );
 936         }
 937
 938         // #2307 Search Country!!
 939         if (!empty($q['query']['in_country'])) {
 940             // DB_DataObject::debugLevel(1);
 941             $inc = $q['query']['in_country'];
 942             $this->whereAdd("$tn_p.countries LIKE '%{$inc}%'");
 943         }
 944
 945         if (!empty($q['query']['not_in_directory'])) {
 946             // it's a Person list..
 947             // DB_DATaobjecT::debugLevel(1);
 948
 949             // specific to project directory which is single comp. login
 950             //
 951             $owncomp = DB_DataObject::Factory('core_company');
 952             $owncomp->get('comptype', 'OWNER');
 953             if ($q['company_id'] == $owncomp->id) {
 954                 $this->active =1;
 955             }
 956
 957
 958
 959             if ( $q['query']['not_in_directory'] > -1) {
 960                 $tn_pd = DB_DataObject::Factory('ProjectDirectory')->tableName();
 961                 // can list current - so that it does not break!!!
 962                 $this->whereAdd("$tn_p.id NOT IN
 963                     ( SELECT distinct person_id FROM $tn_pd WHERE
 964                         project_id = " . $q['query']['not_in_directory'] . " AND
 965                         company_id = " . $this->company_id . ')');
 966             }
 967         }
 968
 969         if (!empty($q['query']['role'])) {
 970             // it's a Person list..
 971             // DB_DATaobjecT::debugLevel(1);
 972
 973             // specific to project directory which is single comp. login
 974             //
 975             $tn_pd = DB_DataObject::Factory('ProjectDirectory')->tableName();
 976                 // can list current - so that it does not break!!!
 977             $this->whereAdd("$tn_p.id IN
 978                     ( SELECT distinct person_id FROM $tn_pd WHERE
 979                         role = '". $this->escape($q['query']['role']) ."'
 980             )");
 981
 982         }
 983
 984
 985         if (!empty($q['query']['project_member_of'])) {
 986                // this is also a flag to return if they are a member..
 987             //DB_DataObject::debugLevel(1);
 988             $do = DB_DataObject::factory('ProjectDirectory');
 989             $do->project_id = $q['query']['project_member_of'];
 990             $tn_pd = DB_DataObject::Factory('ProjectDirectory')->tableName();
 991             $this->joinAdd($do,array('joinType' => 'LEFT', 'useWhereAsOn' => true));
 992             $this->selectAdd("IF($tn_pd.id IS NULL, 0,  $tn_pd.id )  as is_member");
 993
 994
 995             if (!empty($q['query']['project_member_filter'])) {
 996                 $this->having('is_member !=0');
 997
 998             }
 999
1000         }
1001
1002         if(!empty($q['query']['name'])){
1003             $this->whereAdd("
1004                 {$this->tableName()}.name LIKE '%{$this->escape($q['query']['name'])}%'
1005             ");
1006         }
1007          if(!empty($q['query']['name_starts'])){
1008             $this->whereAdd("
1009                 {$this->tableName()}.name LIKE '{$this->escape($q['query']['name_starts'])}%'
1010             ");
1011         }
1012
1013         if (!empty($q['query']['search'])) {
1014
1015             // use our magic search builder...
1016
1017              require_once 'Text/SearchParser.php';
1018             $x = new Text_SearchParser($q['query']['search']);
1019
1020             $props = array(
1021                     "$tn_p.name",
1022                     "$tn_p.email",
1023                     "$tn_p.role",
1024                     "$tn_p.phone",
1025                     "$tn_p.remarks",
1026                     "join_company_id_id.name"
1027             );
1028             $tbcols = $this->table();
1029             foreach(array('firstname','lastname') as $k) {
1030                 if (isset($tbcols[$k])) {
1031                     $props[] = "{$tn_p}.{$k}";
1032                 }
1033             }
1034
1035
1036
1037
1038             $str =  $x->toSQL(array(
1039                 'default' => $props,
1040                 'map' => array(
1041                     'company' => 'join_company_id_id.name',
1042                     //'country' => 'Clipping.country',
1043                     //  'media' => 'Clipping.media_name',
1044                 ),
1045                 'escape' => array($this->getDatabaseConnection(), 'escapeSimple'), /// pear db or mdb object..
1046
1047             ));
1048
1049
1050             $this->whereAdd($str); /*
1051                         $tn_p.name LIKE '%$s%'  OR
1052                         $tn_p.email LIKE '%$s%'  OR
1053                         $tn_p.role LIKE '%$s%'  OR
1054                         $tn_p.phone LIKE '%$s%' OR
1055                         $tn_p.remarks LIKE '%$s%'
1056
1057                     ");*/
1058         }
1059
1060         // project directory rules -- this may distrupt things.
1061         $p = DB_DataObject::factory('ProjectDirectory');
1062         // if project directories are set up, then we can apply project query rules..
1063         if ($p->count()) {
1064             $p->autoJoin();
1065             $pids = $p->projects($au);
1066             if (isset($q['query']['project_id'])) {
1067                 $pid = (int)$q['query']['project_id'];
1068                 if (!in_array($pid, $pids)) {
1069                     $roo->jerr("Project not in users valid projects");
1070                 }
1071                 $pids = array($pid);
1072             }
1073             // project roles..
1074             //if (empty($q['_anyrole'])) {  // should be project_directry_role
1075             //    $p->whereAdd("{$p->tableName()}.role != ''");
1076             // }
1077             if (!empty($q['query']['role'])) {  // should be project_directry_role
1078                 $role = $this->escape($q['query']['role']);
1079
1080                 $p->whereAdd("{$p->tableName()}.role LIKE '%{$role}%'");
1081
1082             }
1083
1084             if (!$roo->hasPerm('Core.Projects_All', 'S')) {
1085                 $peps = $p->people($pids);
1086                 $this->whereAddIn("{$tn}.id", $peps, 'int');
1087             }
1088         }
1089
1090         // fixme - this needs a more generic fix - it was from the mtrack_person code...
1091         if (isset($q['query']['ticket_id'])) {
1092             // find out what state the ticket is in.
1093             $t = DB_DataObject::Factory('mtrack_ticket');
1094             $t->autoJoin();
1095             $t->get($q['query']['ticket_id']);
1096
1097             if (!$this->checkPerm('S', $au)) {
1098                 $roo->jerr("permssion denied to query state of ticket");
1099             }
1100
1101             $p = DB_DataObject::factory('ProjectDirectory');
1102             $pids = array($t->project_id);
1103
1104             $peps = $p->people($pids);
1105
1106             $this->whereAddIn($this->tableName().'.id', $peps, 'int');
1107
1108             //$this->whereAdd('join_prole != ''");
1109
1110         }
1111
1112         /*
1113          * Seems we never expose oath_key / passwd, so...
1114          */
1115
1116         if($this->tableName() == 'core_person'){
1117             $this->_extra_cols = array('length_passwd', 'length_oath_key');
1118
1119             $this->selectAdd("
1120                 LENGTH({$this->tableName()}.passwd) AS length_passwd,
1121                 LENGTH({$this->tableName()}.oath_key) AS length_oath_key
1122             ");
1123         }
1124
1125
1126     }
1127
1128     function setFromRoo($ar, $roo)
1129     {
1130         $this->setFrom($ar);
1131
1132         if(!empty($ar['_enable_oath_key'])){
1133             $oath_key = $this->generateOathKey();
1134         }
1135
1136         if (!empty($ar['passwd1'])) {
1137             $this->setPassword($ar['passwd1']);
1138         }
1139
1140         if (    $this->id &&
1141                 ($this->email == $roo->old->email)&&
1142                 ($this->company_id == $roo->old->company_id)
1143             ) {
1144             return true;
1145         }
1146         if (empty($this->email)) {
1147             return true;
1148         }
1149         // this only applies to our owner company..
1150         $c = $this->company();
1151         if (empty($c->comptype_name) || $c->comptype_name != 'OWNER') {
1152             return true;
1153         }
1154
1155
1156         $xx = DB_Dataobject::factory($this->tableName());
1157         $xx->setFrom(array(
1158             'email' => $this->email,
1159            // 'company_id' => $x->company_id
1160         ));
1161
1162         if ($xx->count()) {
1163             return "Duplicate Email found";
1164         }
1165
1166         return true;
1167     }
1168     /**
1169      *
1170      * before Delete - delete significant dependancies..
1171      * this is called after checkPerm..
1172      */
1173
1174     function beforeDelete($dependants_array, $roo)
1175     {
1176         //delete group membership except for admin group..
1177         // if they are a member of admin group do not delete anything.
1178         $default_admin = false;
1179
1180         $e = DB_DataObject::Factory('Events');
1181         $e->whereAdd('person_id = ' . $this->id);
1182
1183         $g = DB_DataObject::Factory('core_group');
1184         $g->get('name', 'Administrators');  // select * from core_group where name = 'Administrators'
1185
1186         $p = DB_DataObject::Factory('core_group_member');
1187         $p->setFrom(array(
1188             'user_id' => $this->id,
1189             'group_id' => $g->id
1190         ));
1191
1192         if ($p->count()) {
1193            $roo->jerr("Please remove this user from the Administrator group before deleting");
1194         }
1195
1196
1197         $p = DB_DataObject::Factory('core_group_member');
1198         $p->user_id = $this->id;
1199         $mem = $p->fetchAll();  // fetch all the rows and set the $mem variable to the rows data, just like mysqli_fetch_assoc
1200         $e->logDeletedRecord($mem);
1201
1202         foreach($mem as $p) {
1203             $p->delete();
1204         }
1205
1206         $e = DB_DataObject::Factory('Events');
1207         $e->person_id = $this->id;
1208         $eve = $e->fetchAll();  // fetch all the rows and set the $mem variable to the rows data, just like mysqli_fetch_assoc
1209
1210         $e->logDeletedRecord($eve);
1211         foreach($eve as $e) {
1212             $e->delete();
1213         }
1214
1215
1216         // anything else?
1217
1218     }
1219
1220
1221     /***
1222      * Check if the a user has access to modify this item.
1223      * @param String $lvl Level (eg. Core.Projects)
1224      * @param Pman_Core_DataObjects_Person $au The authenticated user.
1225      * @param boolean $changes alllow changes???
1226      *
1227      * @return false if no access..
1228      */
1229     function checkPerm($lvl, $au, $changes=false) //heck who is trying to access this. false == access denied..
1230     {
1231
1232        // do we have an empty system..
1233         if ($au && $au->id == -1) {
1234             return true;
1235         }
1236         // if not authenticated... do not allow in???
1237         if (!$au ) {
1238             return false;
1239         }
1240
1241         // determine if it's staff!!!
1242         $owncomp = DB_DataObject::Factory('core_company');
1243         $owncomp->get('comptype', 'OWNER');
1244         $isStaff = ($au->company_id ==  $owncomp->id);
1245
1246
1247         if (!$isStaff) {
1248
1249             // - can not change company!!!
1250             if ($changes &&
1251                 isset($changes['company_id']) &&
1252                 $changes['company_id'] != $au->company_id) {
1253                 return false;
1254             }
1255             // can only set new emails..
1256             if ($changes &&
1257                     !empty($this->email) &&
1258                     isset($changes['email']) &&
1259                     $changes['email'] != $this->email) {
1260                 return false;
1261             }
1262
1263
1264             // mtrack had the idea that all 'S' should be allowed.. - but filtered later..
1265             // ???? do we want this?
1266
1267             // edit self... - what about other staff members...
1268
1269             //return $this->company_id == $au->company_id;
1270         }
1271
1272
1273         // yes, only owner company can mess with this...
1274
1275
1276
1277
1278         switch ($lvl) {
1279             // extra case change passwod?
1280             case 'P': //??? password
1281                 // standard perms -- for editing + if the user is dowing them selves..
1282                 $ret = $isStaff ? $au->hasPerm("Core.Staff", "E") : $au->hasPerm("Core.Person", "E");
1283                 return $ret || $au->id == $this->id;
1284
1285             default:
1286                 return $isStaff ? $au->hasPerm("Core.Staff", $lvl) : $au->hasPerm("Core.Person", $lvl);
1287
1288         }
1289         return false;
1290     }
1291
1292     function beforeInsert($req, $roo)
1293     {
1294         $p = DB_DataObject::factory('core_person');
1295         if ($roo->authUser->id > -1 ||  $p->count() > 1) {
1296             return;
1297         }
1298         $c = DB_DataObject::Factory('core_company');
1299         $tc = $c->count();
1300
1301         if (!$tc || $tc> 1) {
1302             $roo->jerr("can not create initial user as multiple companies already exist");
1303         }
1304         $c->find(true);
1305         $this->company_id = $c->id;
1306         $this->email = trim($this->email);
1307
1308     }
1309
1310     function onInsert($req, $roo)
1311     {
1312
1313         $p = DB_DataObject::factory('core_person');
1314         if ($roo->authUser->id < 0 && $p->count() == 1) {
1315             // this seems a bit risky...
1316
1317             $g = DB_DataObject::factory('core_group');
1318             $g->initGroups();
1319
1320             $g->type = 0;
1321             $g->get('name', 'Administrators');
1322
1323             $p = DB_DataObject::factory('core_group_member');
1324             $p->group_id = $g->id;
1325             $p->user_id = $this->id;
1326             if (!$p->count()) {
1327                 $p->insert();
1328                 $roo->addEvent("ADD", $p, $g->toEventString(). " Added " . $this->toEventString());
1329             }
1330             $this->login();
1331         }
1332         if (!empty($req['project_id_addto'])) {
1333             $pd = DB_DataObject::factory('ProjectDirectory');
1334             $pd->project_id = $req['project_id_addto'];
1335             $pd->person_id = $this->id;
1336             $pd->ispm =0;
1337             $pd->office_id = $this->office_id;
1338             $pd->company_id = $this->company_id;
1339             $pd->insert();
1340         }
1341
1342     }
1343
1344     function importFromArray($roo, $persons, $opts)
1345     {
1346         if (empty($opts['prefix'])) {
1347             $roo->jerr("opts[prefix] is empty - you can not just create passwords based on the user names");
1348         }
1349
1350         if (!is_array($persons) || empty($persons)) {
1351             $roo->jerr("error in the person data. - empty on not valid");
1352         }
1353         DB_DataObject::factory('core_group')->initGroups();
1354
1355         foreach($persons as $person){
1356             $p = DB_DataObject::factory('core_person');
1357             if($p->get('name', $person['name'])){
1358                 continue;
1359             }
1360             $p->setFrom($person);
1361
1362             $companies = DB_DataObject::factory('core_company');
1363             if(!$companies->get('comptype', 'OWNER')){
1364                 $roo->jerr("Missing OWNER companies!");
1365             }
1366             $p->company_id = $companies->pid();
1367             // strip the 'spaces etc.. make lowercase..
1368             $name = strtolower(str_replace(' ', '', $person['name']));
1369             $p->setPassword("{$opts['prefix']}{$name}");
1370             $p->insert();
1371             // set up groups
1372             // if $person->groups is set.. then
1373             // add this person to that group eg. groups : [ 'Administrator' ]
1374             if(!empty($person['groups'])){
1375                 $groups = DB_DataObject::factory('core_group');
1376                 if(!$groups->get('name', $person['groups'])){
1377                     $roo->jerr("Missing groups : {$person['groups']}");
1378                 }
1379                 $gm = DB_DataObject::factory('core_group_member');
1380                 $gm->change($p, $groups, true);
1381             }
1382
1383             $p->onInsert(array(), $roo);
1384         }
1385     }
1386
1387     // this is for the To: "{getEmailName()}" <email@address>
1388     // not good for Dear XXXX, - use {person.firstname} for that.
1389     function getEmailName()
1390     {
1391         $name = array();
1392
1393         if(!empty($this->honor)){
1394             array_push($name, $this->honor);
1395         }
1396
1397         if(!empty($this->name)){
1398             array_push($name, $this->name);
1399
1400             return implode(' ', $name);
1401         }
1402
1403         if(!empty($this->firstname) || !empty($this->lastname)){
1404             array_push($name, $this->firstname);
1405             array_push($name, $this->lastname);
1406
1407             $name = array_filter($name);
1408
1409             return implode(' ', $name);
1410         }
1411
1412         return $this->email;
1413     }
1414
1415     function sesPrefix()
1416     {
1417         $ff= HTML_FlexyFramework::get();
1418
1419         $appname = empty($ff->appNameShort) ? $ff->project : $ff->project . '-' . $ff->appNameShort;
1420
1421         $dname = method_exists($this, 'getDatabaseConnection') ? $this->getDatabaseConnection()->dsn['database'] : $this->databaseNickname();
1422
1423         $sesPrefix = $appname.'-' .get_class($this) .'-' . $dname;
1424
1425         return $sesPrefix;
1426     }
1427
1428     function loginPublic() // used where???
1429     {
1430         $this->isAuth(); // force session start..
1431
1432         $db = $this->getDatabaseConnection();
1433
1434         $ff = HTML_FlexyFramework::get();
1435
1436         if(empty($ff->Pman) || empty($ff->Pman['login_public'])){
1437             return false;
1438         }
1439
1440         $sesPrefix = $ff->Pman['login_public'] . '-' .get_class($this) .'-'.$db->dsn['database'] ;
1441
1442         $p = DB_DAtaObject::Factory($this->tableName());
1443         $p->get($this->pid());
1444
1445         $_SESSION[get_class($this)][$sesPrefix .'-auth'] = serialize((object)$p->toArray());
1446
1447         return true;
1448     }
1449
1450     function beforeUpdate($old, $q, $roo)
1451     {
1452         $this->email = trim($this->email);
1453     }
1454
1455     function generateOathKey()
1456     {
1457         require 'Base32.php';
1458
1459         $base32 = new Base32();
1460
1461         return $base32->base32_encode(bin2hex(openssl_random_pseudo_bytes(10)));
1462     }
1463
1464     function generateQRCode($hash)
1465     {
1466         if(
1467             empty($this->email) &&
1468             empty($hash)
1469         ){
1470             return false;
1471         }
1472
1473         $issuer = (empty($this->name)) ?
1474             rawurlencode('ROOJS') : rawurlencode($this->name);
1475
1476         $uri = "otpauth://totp/{$issuer}:{$this->email}?secret={$hash}&issuer={$issuer}&algorithm=SHA1&digits=6&period=30";
1477
1478         require_once 'Image/QRCode.php';
1479
1480         $qrcode = new Image_QRCode();
1481
1482         $image = $qrcode->makeCode($uri, array(
1483             'output_type' => 'return'
1484         ));
1485
1486         ob_start();
1487         imagepng($image);
1488         $base64 = base64_encode(ob_get_contents());
1489         ob_end_clean();
1490
1491         return "data:image/png;base64,{$base64}";
1492     }
1493
1494  }