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