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