alxarafe / alixar

Base/User.php

<?php

/* Copyright (C) 2018       Alxarafe            <info@alxarafe.com>

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 3 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program. If not, see <http://www.gnu.org/licenses/>.

 */

namespace Alixar\Base;


use Alixar\Helpers\DolUtils;

use Alxarafe\Helpers\Config;

use Alixar\Base\CommonObject;

use Alixar\Helpers\Globals;


class User extends CommonObject

{


    /**

     * @var string ID to identify managed object

     */

    public $element = 'user';


    /**

     * @var string Name of table without prefix where object is stored

     */

    public $table_element = 'user';


    /**

     * @var int Field with ID of parent key if this field has a parent

     */

    public $fk_element = 'fk_user';


    /**

     * 0=No test on entity, 1=Test with field entity, 2=Test with link by societe

     * @var int

     */

    public $ismultientitymanaged = 1;

    public $id = 0;

    public $statut;

    public $ldap_sid;

    public $search_sid;

    public $employee;

    public $gender;

    public $birth;

    public $email;

    public $skype;

    public $twitter;

    public $facebook;

    public $job;   // job position

    public $signature;


    /**

     * @var string Address

     */

    public $address;

    public $zip;

    public $town;

    public $state_id;  // The state/department

    public $state_code;

    public $state;

    public $office_phone;

    public $office_fax;

    public $user_mobile;

    public $admin;

    public $login;

    public $api_key;


    /**

     * @var int Entity

     */

    public $entity;

//! Clear password in memory

    public $pass;

//! Clear password in database (defined if DATABASE_PWD_ENCRYPTED=0)

    public $pass_indatabase;

//! Encrypted password in database (always defined)

    public $pass_indatabase_crypted;

    public $datec;

    public $datem;

//! If this is defined, it is an external user

    /**

     * @deprecated

     * @see socid

     */

    public $societe_id;


    /**

     * @deprecated

     * @see contactid

     */

    public $contact_id;

    public $socid;

    public $contactid;


    /**

     * @var int ID

     */

    public $fk_member;


    /**

     * @var int User ID

     */

    public $fk_user;

    public $clicktodial_url;

    public $clicktodial_login;

    public $clicktodial_password;

    public $clicktodial_poste;

    public $datelastlogin;

    public $datepreviouslogin;

    public $photo;

    public $lang;

    public $rights;                        // Array of permissions user->rights->permx

    public $all_permissions_are_loaded;    // All permission are loaded

    public $nb_rights;              // Number of rights granted to the user

    private $_tab_loaded = array();     // Cache array of already loaded permissions

    public $conf;             // To store personal config

    public $default_values;         // To store default values for user

    public $lastsearch_values_tmp;  // To store current search criterias for user

    public $lastsearch_values;      // To store last saved search criterias for user

    public $users = array();  // To store all tree of users hierarchy

    public $parentof;    // To store an array of all parents for all ids.

    private $cache_childids;

    public $accountancy_code;   // Accountancy code in prevision of the complete accountancy module

    public $thm;     // Average cost of employee - Used for valuation of time spent

    public $tjm;     // Average cost of employee

    public $salary;     // Monthly salary       - Denormalized value from llx_user_employment

    public $salaryextra;    // Monthly salary extra - Denormalized value from llx_user_employment

    public $weeklyhours;    // Weekly hours         - Denormalized value from llx_user_employment

    public $color;      // Define background color for user in agenda

    public $dateemployment;   // Define date of employment by company

    public $dateemploymentend;  // Define date of employment end by company

    public $default_c_exp_tax_cat;

    public $default_range;

    public $fields = array(

        'rowid' => array('type' => 'integer', 'label' => 'TechnicalID', 'enabled' => 1, 'visible' => -2, 'notnull' => 1, 'index' => 1, 'position' => 1, 'comment' => 'Id'),

        'lastname' => array('type' => 'varchar(50)', 'label' => 'Name', 'enabled' => 1, 'visible' => 1, 'notnull' => 1, 'showoncombobox' => 1, 'index' => 1, 'position' => 20, 'searchall' => 1, 'comment' => 'Reference of object'),

        'firstname' => array('type' => 'varchar(50)', 'label' => 'Name', 'enabled' => 1, 'visible' => 1, 'notnull' => 1, 'showoncombobox' => 1, 'index' => 1, 'position' => 10, 'searchall' => 1, 'comment' => 'Reference of object'),

    );


    /**

     *    Constructor of the class

     *

     *    @param   DoliDb  $db     Database handler

     */

    function __construct()

    {

// User preference

        $this->liste_limit = 0;

        $this->clicktodial_loaded = 0;


// For cache usage

        $this->all_permissions_are_loaded = 0;

        $this->nb_rights = 0;


// Force some default values

        $this->admin = 0;

        $this->employee = 1;


        $this->conf = new \stdClass();

        $this->rights = new \stdClass();

        $this->rights->user = new \stdClass();

        $this->rights->user->user = new \stdClass();

        $this->rights->user->self = new \stdClass();

    }


    /**

     * 	Load a user from database with its id or ref (login).

     *  This function does not load permissions, only user properties. Use getrights() for this just after the fetch.

     *

     * 	@param	int		$id		       		If defined, id to used for search

     * 	@param  string	$login       		If defined, login to used for search

     * 	@param  string	$sid				If defined, sid to used for search

     * 	@param	int		$loadpersonalconf	1=also load personal conf of user (in Globals::$user->conf->xxx), 0=do not load personal conf.

     *  @param  int     $entity             If a value is >= 0, we force the search on a specific entity. If -1, means search depens on default setup.

     * 	@return	int							<0 if KO, 0 not found, >0 if OK

     */

    function fetch($id = '', $login = '', $sid = '', $loadpersonalconf = 0, $entity = -1)

    {

// global $conf, Globals::$user;

// Clean parameters

        $login = trim($login);


// Get user

        $sql = "SELECT u.rowid, u.lastname, u.firstname, u.employee, u.gender, u.birth, u.email, u.job, u.skype, u.twitter, u.facebook,";

        $sql .= " u.signature, u.office_phone, u.office_fax, u.user_mobile,";

        $sql .= " u.address, u.zip, u.town, u.fk_state as state_id, u.fk_country as country_id,";

        $sql .= " u.admin, u.login, u.note,";

        $sql .= " u.pass, u.pass_crypted, u.pass_temp, u.api_key,";

        $sql .= " u.fk_soc, u.fk_socpeople, u.fk_member, u.fk_user, u.ldap_sid,";

        $sql .= " u.statut, u.lang, u.entity,";

        $sql .= " u.datec as datec,";

        $sql .= " u.tms as datem,";

        $sql .= " u.datelastlogin as datel,";

        $sql .= " u.datepreviouslogin as datep,";

        $sql .= " u.photo as photo,";

        $sql .= " u.openid as openid,";

        $sql .= " u.accountancy_code,";

        $sql .= " u.thm,";

        $sql .= " u.tjm,";

        $sql .= " u.salary,";

        $sql .= " u.salaryextra,";

        $sql .= " u.weeklyhours,";

        $sql .= " u.color,";

        $sql .= " u.dateemployment, u.dateemploymentend,";

        $sql .= " u.ref_int, u.ref_ext,";

        $sql .= " u.default_range, u.default_c_exp_tax_cat,";   // Expense report default mode

        $sql .= " c.code as country_code, c.label as country,";

        $sql .= " d.code_departement as state_code, d.nom as state";

        $sql .= " FROM " . MAIN_DB_PREFIX . "user as u";

        $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "c_country as c ON u.fk_country = c.rowid";

        $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "c_departements as d ON u.fk_state = d.rowid";


        if ($entity < 0) {

            if ((empty($conf->multicompany->enabled) || empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) && (!empty(Globals::$user->entity))) {

                $sql .= " WHERE u.entity IN (0," . Globals::$conf->entity . ")";

            } else {

                $sql .= " WHERE u.entity IS NOT NULL";    // multicompany is on in transverse mode or user making fetch is on entity 0, so user is allowed to fetch anywhere into database

            }

        } else {  // The fetch was forced on an entity

            if (!empty($conf->multicompany->enabled) && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {

                $sql .= " WHERE u.entity IS NOT NULL";    // multicompany is on in transverse mode or user making fetch is on entity 0, so user is allowed to fetch anywhere into database

            } else {

                $sql .= " WHERE u.entity IN (0, " . (($entity != '' && $entity >= 0) ? $entity : Globals::$conf->entity) . ")";   // search in entity provided in parameter

            }

        }


        if ($sid) {    // permet une recherche du user par son SID ActiveDirectory ou Samba

//$sql .= " AND (u.ldap_sid = '" . Config::$dbEngine->escape($sid) . "' OR u.login = '" . Config::$dbEngine->escape($login) . "') LIMIT 1";

            $sql .= " AND (u.ldap_sid = '" . $sid . "' OR u.login = '" . Config::$dbEngine->escape($login) . "') LIMIT 1";

        } else if ($login) {

// $sql .= " AND u.login = '" . Config::$dbEngine->escape($login) . "'";

            $sql .= " AND u.login = '" . $login . "'";

        } else {

            $sql .= " AND u.rowid = " . $id;

        }

        $sql .= " ORDER BY u.entity ASC";    // Avoid random result when there is 2 login in 2 different entities


        $result = Config::$dbEngine->select($sql);

// echo "<p>SQL in 2477 of User: '$sql'</p>";

        if ($result) {

            if (count($result) > 0) {


// Convert array to stdclass

                $obj = json_decode(json_encode($result[0]));


                $this->id = $obj->rowid;

                $this->ref = $obj->rowid;


                $this->ref_int = $obj->ref_int;

                $this->ref_ext = $obj->ref_ext;


                $this->ldap_sid = $obj->ldap_sid;

                $this->lastname = $obj->lastname;

                $this->firstname = $obj->firstname;


                $this->employee = $obj->employee;


                $this->login = $obj->login;

                $this->gender = $obj->gender;

// $this->birth = Config::$dbEngine->jdate($obj->birth);

                $this->birth = $obj->birth;


                $this->pass_indatabase = $obj->pass;

                $this->pass_indatabase_crypted = $obj->pass_crypted;

                $this->pass = $obj->pass;

                $this->pass_temp = $obj->pass_temp;

                $this->api_key = $obj->api_key;


                $this->address = $obj->address;

                $this->zip = $obj->zip;

                $this->town = $obj->town;


                $this->country_id = $obj->country_id;

                $this->country_code = $obj->country_id ? $obj->country_code : '';

//$this->country 		= $obj->country_id?(Globals::$langs->trans('Country'.$obj->country_code)!='Country'.$obj->country_code?Globals::$langs->transnoentities('Country'.$obj->country_code):$obj->country):'';


                $this->state_id = $obj->state_id;

                $this->state_code = $obj->state_code;

                $this->state = ($obj->state != '-' ? $obj->state : '');


                $this->office_phone = $obj->office_phone;

                $this->office_fax = $obj->office_fax;

                $this->user_mobile = $obj->user_mobile;

                $this->email = $obj->email;

                $this->skype = $obj->skype;

                $this->twitter = $obj->twitter;

                $this->facebook = $obj->facebook;

                $this->job = $obj->job;

                $this->signature = $obj->signature;

                $this->admin = $obj->admin;

                $this->note = $obj->note;

                $this->statut = $obj->statut;

                $this->photo = $obj->photo;

                $this->openid = $obj->openid;

                $this->lang = $obj->lang;

                $this->entity = $obj->entity;

                $this->accountancy_code = $obj->accountancy_code;

                $this->thm = $obj->thm;

                $this->tjm = $obj->tjm;

                $this->salary = $obj->salary;

                $this->salaryextra = $obj->salaryextra;

                $this->weeklyhours = $obj->weeklyhours;

                $this->color = $obj->color;


                /*

                  $this->dateemployment = Config::$dbEngine->jdate($obj->dateemployment);

                  $this->dateemploymentend = Config::$dbEngine->jdate($obj->dateemploymentend);


                  $this->datec = Config::$dbEngine->jdate($obj->datec);

                  $this->datem = Config::$dbEngine->jdate($obj->datem);

                  $this->datelastlogin = Config::$dbEngine->jdate($obj->datel);

                  $this->datepreviouslogin = Config::$dbEngine->jdate($obj->datep);

                 */

                $this->dateemployment = $obj->dateemployment;

                $this->dateemploymentend = $obj->dateemploymentend;


                $this->datec = $obj->datec;

                $this->datem = $obj->datem;

                $this->datelastlogin = $obj->datel;

                $this->datepreviouslogin = $obj->datep;


                $this->societe_id = $obj->fk_soc;  // deprecated

                $this->contact_id = $obj->fk_socpeople; // deprecated

                $this->socid = $obj->fk_soc;

                $this->contactid = $obj->fk_socpeople;

                $this->fk_member = $obj->fk_member;

                $this->fk_user = $obj->fk_user;


                $this->default_range = $obj->default_range;

                $this->default_c_exp_tax_cat = $obj->default_c_exp_tax_cat;


// Protection when module multicompany was set, admin was set to first entity and then, the module was disabled,

// in such case, this admin user must be admin for ALL entities.

                if (empty($conf->multicompany->enabled) && $this->admin && $this->entity == 1) {

                    $this->entity = 0;

                }


// Retreive all extrafield

// fetch optionals attributes and labels

                $this->fetch_optionals();

            } else {

                $this->error = "USERNOTFOUND";

                DolUtils::dol_syslog(get_class($this) . "::fetch user not found", LOG_DEBUG);

                return 0;

            }

        } else {

            $this->error = Config::$dbEngine->lasterror();

            return -1;

        }


// To get back the global configuration unique to the user

        if ($loadpersonalconf) {

// Load user->conf for user

            $sql = "SELECT param, value FROM " . MAIN_DB_PREFIX . "user_param";

            $sql .= " WHERE fk_user = " . $this->id;

            $sql .= " AND entity = " . Globals::$conf->entity;

//DolUtils::dol_syslog(get_class($this).'::fetch load personalized conf', LOG_DEBUG);

            $resql = Config::$dbEngine->select($sql);

            if (is_array($resql)) {

                foreach ($resql as $array) {

                    $obj = json_decode(json_encode($array));


                    $p = (!empty($obj->param) ? $obj->param : '');

                    if (!empty($p)) {

                        $this->conf->$p = $obj->value;

                    }

                }

            } else {

// $this->error = Config::$dbEngine->lasterror();

                return -2;

            }


            $result = $this->loadDefaultValues();


            if ($result < 0) {

// $this->error = Config::$dbEngine->lasterror();

                return -3;

            }

        }


        return 1;

    }


    /**

     *  Load default value in property ->default_values

     *

     *  @return int						> 0 if OK, < 0 if KO

     */

    function loadDefaultValues()

    {

// global $conf;

// Load user->default_values for user. TODO Save this in memcached ?

        $sql = "SELECT rowid, entity, type, page, param, value";

        $sql .= " FROM " . MAIN_DB_PREFIX . "default_values";

        $sql .= " WHERE entity IN (" . ($this->entity > 0 ? $this->entity . ", " : "") . Globals::$conf->entity . ")"; // Entity of user (if defined) + current entity

        $sql .= " AND user_id IN (0" . ($this->id > 0 ? ", " . $this->id : "") . ")";       // User 0 (all) + me (if defined)

        $resql = Config::$dbEngine->select($sql);

        if (is_array($resql)) {

            foreach ($resql as $array) {

                $obj = json_decode(json_encode($array));


                $pagewithoutquerystring = $obj->page;

                $pagequeries = '';

                if (preg_match('/^([^\?]+)\?(.*)$/', $pagewithoutquerystring, $reg)) { // There is query param

                    $pagewithoutquerystring = $reg[1];

                    $pagequeries = $reg[2];

                }

                $this->default_values[$pagewithoutquerystring][$obj->type][$pagequeries ? $pagequeries : '_noquery_'][$obj->param] = $obj->value;

//if ($pagequeries) $this->default_values[$pagewithoutquerystring][$obj->type.'_queries']=$pagequeries;

            }

// Sort by key, so _noquery_ is last

            if (!empty($this->default_values)) {

                foreach ($this->default_values as $a => $b) {

                    foreach ($b as $c => $d) {

                        krsort($this->default_values[$a][$c]);

                    }

                }

            }

// Config::$dbEngine->free($resql);


            return 1;

        }

        DolUtils::dol_print_error(Config::$dbEngine);

        return -1;

    }


    /**

     *  Add a right to the user

     *

     * 	@param	int		$rid			Id of permission to add or 0 to add several permissions

     *  @param  string	$allmodule		Add all permissions of module $allmodule

     *  @param  string	$allperms		Add all permissions of module $allmodule, subperms $allperms only

     *  @param	int		$entity			Entity to use

     *  @param  int	    $notrigger		1=Does not execute triggers, 0=Execute triggers

     *  @return int						> 0 if OK, < 0 if KO

     *  @see	clearrights, delrights, getrights

     */

    function addrights($rid, $allmodule = '', $allperms = '', $entity = 0, $notrigger = 0)

    {

//global $conf, Globals::$user, Globals::$langs;


        $entity = (!empty($entity) ? $entity : Globals::$conf->entity);


        DolUtils::dol_syslog(get_class($this) . "::addrights $rid, $allmodule, $allperms, $entity");

        $error = 0;

        $whereforadd = '';


        Config::$dbEngine->begin();


        if (!empty($rid)) {

// Si on a demande ajout d'un droit en particulier, on recupere

// les caracteristiques (module, perms et subperms) de ce droit.

            $sql = "SELECT module, perms, subperms";

            $sql .= " FROM " . MAIN_DB_PREFIX . "rights_def";

            $sql .= " WHERE id = '" . Config::$dbEngine->escape($rid) . "'";

            $sql .= " AND entity = " . $entity;


            $result = Config::$dbEngine->query($sql);

            if ($result) {

                $obj = Config::$dbEngine->fetch_object($result);

                $module = $obj->module;

                $perms = $obj->perms;

                $subperms = $obj->subperms;

            } else {

                $error++;

                dol_print_error(Config::$dbEngine);

            }


// Where pour la liste des droits a ajouter

            $whereforadd = "id=" . Config::$dbEngine->escape($rid);

// Ajout des droits induits

            if (!empty($subperms)) {

                $whereforadd .= " OR (module='$module' AND perms='$perms' AND (subperms='lire' OR subperms='read'))";

            } else {

                if (!empty($perms)) {

                    $whereforadd .= " OR (module='$module' AND (perms='lire' OR perms='read') AND subperms IS NULL)";

                }

            }

        } else {

// On a pas demande un droit en particulier mais une liste de droits

// sur la base d'un nom de module de de perms

// Where pour la liste des droits a ajouter

            if (!empty($allmodule)) {

                if ($allmodule == 'allmodules') {

                    $whereforadd = 'allmodules';

                } else {

                    $whereforadd = "module='" . Config::$dbEngine->escape($allmodule) . "'";

                    if (!empty($allperms)) {

                        $whereforadd .= " AND perms='" . Config::$dbEngine->escape($allperms) . "'";

                    }

                }

            }

        }


// Ajout des droits trouves grace au critere whereforadd

        if (!empty($whereforadd)) {

//print "$module-$perms-$subperms";

            $sql = "SELECT id";

            $sql .= " FROM " . MAIN_DB_PREFIX . "rights_def";

            $sql .= " WHERE entity = " . $entity;

            if (!empty($whereforadd) && $whereforadd != 'allmodules') {

                $sql .= " AND " . $whereforadd;

            }


            $result = Config::$dbEngine->query($sql);

            if ($result) {

                $num = Config::$dbEngine->num_rows($result);

                $i = 0;

                while ($i < $num) {

                    $obj = Config::$dbEngine->fetch_object($result);

                    $nid = $obj->id;


                    $sql = "DELETE FROM " . MAIN_DB_PREFIX . "user_rights WHERE fk_user = " . $this->id . " AND fk_id=" . $nid . " AND entity = " . $entity;

                    if (!Config::$dbEngine->query($sql))

                        $error++;

                    $sql = "INSERT INTO " . MAIN_DB_PREFIX . "user_rights (entity, fk_user, fk_id) VALUES (" . $entity . ", " . $this->id . ", " . $nid . ")";

                    if (!Config::$dbEngine->query($sql))

                        $error++;


                    $i++;

                }

            }

            else {

                $error++;

                dol_print_error(Config::$dbEngine);

            }

        }


        if (!$error && !$notrigger) {

            Globals::$langs->load("other");

            $this->context = array('audit' => Globals::$langs->trans("PermissionsAdd") . ($rid ? ' (id=' . $rid . ')' : ''));


// Call trigger

            $result = $this->call_trigger('USER_MODIFY', Globals::$user);

            if ($result < 0) {

                $error++;

            }

// End call triggers

        }


        if ($error) {

            Config::$dbEngine->rollback();

            return -$error;

        } else {

            Config::$dbEngine->commit();

            return 1;

        }

    }


    /**

     *  Remove a right to the user

     *

     *  @param	int		$rid        Id du droit a retirer

     *  @param  string	$allmodule  Retirer tous les droits du module allmodule

     *  @param  string	$allperms   Retirer tous les droits du module allmodule, perms allperms

     *  @param	int		$entity		Entity to use

     *  @param  int	    $notrigger	1=Does not execute triggers, 0=Execute triggers

     *  @return int         		> 0 if OK, < 0 if OK

     *  @see	clearrights, addrights, getrights

     */

    function delrights($rid, $allmodule = '', $allperms = '', $entity = 0, $notrigger = 0)

    {

//global $conf, Globals::$user, Globals::$langs;


        $error = 0;

        $wherefordel = '';

        $entity = (!empty($entity) ? $entity : Globals::$conf->entity);


        Config::$dbEngine->begin();


        if (!empty($rid)) {

// Si on a demande supression d'un droit en particulier, on recupere

// les caracteristiques module, perms et subperms de ce droit.

            $sql = "SELECT module, perms, subperms";

            $sql .= " FROM " . MAIN_DB_PREFIX . "rights_def";

            $sql .= " WHERE id = '" . Config::$dbEngine->escape($rid) . "'";

            $sql .= " AND entity = " . $entity;


            $result = Config::$dbEngine->query($sql);

            if ($result) {

                $obj = Config::$dbEngine->fetch_object($result);

                $module = $obj->module;

                $perms = $obj->perms;

                $subperms = $obj->subperms;

            } else {

                $error++;

                dol_print_error(Config::$dbEngine);

            }


// Where pour la liste des droits a supprimer

            $wherefordel = "id=" . Config::$dbEngine->escape($rid);

// Suppression des droits induits

            if ($subperms == 'lire' || $subperms == 'read') {

                $wherefordel .= " OR (module='$module' AND perms='$perms' AND subperms IS NOT NULL)";

            }

            if ($perms == 'lire' || $perms == 'read') {

                $wherefordel .= " OR (module='$module')";

            }

        } else {

// On a demande suppression d'un droit sur la base d'un nom de module ou perms

// Where pour la liste des droits a supprimer

            if (!empty($allmodule)) {

                if ($allmodule == 'allmodules') {

                    $wherefordel = 'allmodules';

                } else {

                    $wherefordel = "module='" . Config::$dbEngine->escape($allmodule) . "'";

                    if (!empty($allperms)) {

                        $whereforadd .= " AND perms='" . Config::$dbEngine->escape($allperms) . "'";

                    }

                }

            }

        }


// Suppression des droits selon critere defini dans wherefordel

        if (!empty($wherefordel)) {

//print "$module-$perms-$subperms";

            $sql = "SELECT id";

            $sql .= " FROM " . MAIN_DB_PREFIX . "rights_def";

            $sql .= " WHERE entity = " . $entity;

            if (!empty($wherefordel) && $wherefordel != 'allmodules') {

                $sql .= " AND " . $wherefordel;

            }


            $result = Config::$dbEngine->query($sql);

            if ($result) {

                $num = Config::$dbEngine->num_rows($result);

                $i = 0;

                while ($i < $num) {

                    $obj = Config::$dbEngine->fetch_object($result);

                    $nid = $obj->id;


                    $sql = "DELETE FROM " . MAIN_DB_PREFIX . "user_rights";

                    $sql .= " WHERE fk_user = " . $this->id . " AND fk_id=" . $nid;

                    $sql .= " AND entity = " . $entity;

                    if (!Config::$dbEngine->query($sql)) {

                        $error++;

                    }


                    $i++;

                }

            } else {

                $error++;

                dol_print_error(Config::$dbEngine);

            }

        }


        if (!$error && !$notrigger) {

            Globals::$langs->load("other");

            $this->context = array('audit' => Globals::$langs->trans("PermissionsDelete") . ($rid ? ' (id=' . $rid . ')' : ''));


// Call trigger

            $result = $this->call_trigger('USER_MODIFY', Globals::$user);

            if ($result < 0) {

                $error++;

            }

// End call triggers

        }


        if ($error) {

            Config::$dbEngine->rollback();

            return -$error;

        } else {

            Config::$dbEngine->commit();

            return 1;

        }

    }


    /**

     *  Clear all permissions array of user

     *

     *  @return	void

     *  @see	getrights

     */

    function clearrights()

    {

        DolUtils::dol_syslog(get_class($this) . "::clearrights reset user->rights");

        $this->rights = '';

        $this->all_permissions_are_loaded = false;

        $this->_tab_loaded = array();

    }


    /**

     * 	Load permissions granted to user into object user

     *

     * 	@param  string	$moduletag		Limit permission for a particular module ('' by default means load all permissions)

     *  @param	int		$forcereload	Force reload of permissions even if they were already loaded (ignore cache)

     * 	@return	void

     *  @see	clearrights, delrights, addrights

     */

    function getrights($moduletag = '', $forcereload = 0)

    {

        global $conf;


        if (empty($forcereload)) {

            if ($moduletag && isset($this->_tab_loaded[$moduletag]) && $this->_tab_loaded[$moduletag]) {

// Rights for this module are already loaded, so we leave

                return;

            }


            if ($this->all_permissions_are_loaded) {

// We already loaded all rights for this user, so we leave

                return;

            }

        }


// Recuperation des droits utilisateurs + recuperation des droits groupes

// D'abord les droits utilisateurs

        $sql = "SELECT DISTINCT r.module, r.perms, r.subperms";

        $sql .= " FROM " . MAIN_DB_PREFIX . "user_rights as ur";

        $sql .= ", " . MAIN_DB_PREFIX . "rights_def as r";

        $sql .= " WHERE r.id = ur.fk_id";

        if (!empty($conf->global->MULTICOMPANY_BACKWARD_COMPATIBILITY)) {

            $sql .= " AND r.entity IN (0," . (!empty($conf->multicompany->enabled) && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) ? "1," : "") . Globals::$conf->entity . ")";

        } else {

            $sql .= " AND ur.entity = " . Globals::$conf->entity;

        }

        $sql .= " AND ur.fk_user= " . $this->id;

        $sql .= " AND r.perms IS NOT NULL";

        if ($moduletag) {

// $sql .= " AND r.module = '" . Config::$dbEngine->escape($moduletag) . "'";

            $sql .= " AND r.module = '" . $moduletag . "'";

        }


        $resql = Config::$dbEngine->select($sql);

        if (is_array($resql)) {

            foreach ($resql as $array) {

                $obj = json_decode(json_encode($array));


                $module = $obj->module;

                $perms = $obj->perms;

                $subperms = $obj->subperms;


                if ($perms) {

                    if (!isset($this->rights) || !is_object($this->rights)) {

                        $this->rights = new \stdClass(); // For avoid error

                    }

                    if ($module) {

                        if (!isset($this->rights->$module) || !is_object($this->rights->$module)) {

                            $this->rights->$module = new \stdClass();

                        }

                        if ($subperms) {

                            if (!isset($this->rights->$module->$perms) || !is_object($this->rights->$module->$perms)) {

                                $this->rights->$module->$perms = new \stdClass();

                            }

                            if (empty($this->rights->$module->$perms->$subperms)) {

                                $this->nb_rights++;

                            }

                            $this->rights->$module->$perms->$subperms = 1;

                        } else {

                            if (empty($this->rights->$module->$perms)) {

                                $this->nb_rights++;

                            }

                            $this->rights->$module->$perms = 1;

                        }

                    }

                }

            }

        }


// Maintenant les droits groupes

        $sql = "SELECT DISTINCT r.module, r.perms, r.subperms";

        $sql .= " FROM " . MAIN_DB_PREFIX . "usergroup_rights as gr,";

        $sql .= " " . MAIN_DB_PREFIX . "usergroup_user as gu,";

        $sql .= " " . MAIN_DB_PREFIX . "rights_def as r";

        $sql .= " WHERE r.id = gr.fk_id";

        if (!empty($conf->global->MULTICOMPANY_BACKWARD_COMPATIBILITY)) {

            if (!empty($conf->multicompany->enabled) && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {

                $sql .= " AND gu.entity IN (0," . Globals::$conf->entity . ")";

            } else {

                $sql .= " AND r.entity = " . Globals::$conf->entity;

            }

        } else {

            $sql .= " AND gr.entity = " . Globals::$conf->entity;

            $sql .= " AND r.entity = " . Globals::$conf->entity;

        }

        $sql .= " AND gr.fk_usergroup = gu.fk_usergroup";

        $sql .= " AND gu.fk_user = " . $this->id;

        $sql .= " AND r.perms IS NOT NULL";

        if ($moduletag) {

            $sql .= " AND r.module = '" . $moduletag . "'";

        }


        $resql = Config::$dbEngine->select($sql);

        if (is_array($resql)) {

            foreach ($resql as $array) {

                $obj = json_decode(json_encode($array));


                $module = $obj->module;

                $perms = $obj->perms;

                $subperms = $obj->subperms;


                if ($perms) {

                    if (!isset($this->rights) || !is_object($this->rights)) {

                        $this->rights = new \stdClass(); // For avoid error

                    }

                    if (!isset($this->rights->$module) || !is_object($this->rights->$module)) {

                        $this->rights->$module = new \stdClass();

                    }

                    if ($subperms) {

                        if (!isset($this->rights->$module->$perms) || !is_object($this->rights->$module->$perms)) {

                            $this->rights->$module->$perms = new \stdClass();

                        }

                        if (empty($this->rights->$module->$perms->$subperms)) {

                            $this->nb_rights++;

                        }

                        $this->rights->$module->$perms->$subperms = 1;

                    } else {

                        if (empty($this->rights->$module->$perms)) {

                            $this->nb_rights++;

                        }

// if we have already define a subperm like this $this->rights->$module->level1->level2 with llx_user_rights, we don't want override level1 because the level2 can be not define on user group

                        if (!is_object($this->rights->$module->$perms)) {

                            $this->rights->$module->$perms = 1;

                        }

                    }

                }

            }

        }


// For backward compatibility

        if (isset($this->rights->propale) && !isset($this->rights->propal)) {

            $this->rights->propal = $this->rights->propale;

        }

        if (isset($this->rights->propal) && !isset($this->rights->propale)) {

            $this->rights->propale = $this->rights->propal;

        }


        if (!$moduletag) {

// Si module etait non defini, alors on a tout charge, on peut donc considerer

// que les droits sont en cache (car tous charges) pour cet instance de user

            $this->all_permissions_are_loaded = 1;

        } else {

// Si module defini, on le marque comme charge en cache

            $this->_tab_loaded[$moduletag] = 1;

        }

    }


    /**

     *  Change status of a user

     *

     * 	@param	int		$statut		Status to set

     *  @return int     			<0 if KO, 0 if nothing is done, >0 if OK

     */

    function setstatus($statut)

    {

// global $conf, Globals::$langs, Globals::$user;


        $error = 0;


// Check parameters

        if ($this->statut == $statut) {

            return 0;

        } else {

            $this->statut = $statut;

        }


        Config::$dbEngine->begin();


// Deactivate user

        $sql = "UPDATE " . MAIN_DB_PREFIX . "user";

        $sql .= " SET statut = " . $this->statut;

        $sql .= " WHERE rowid = " . $this->id;

        $result = Config::$dbEngine->query($sql);


        DolUtils::dol_syslog(get_class($this) . "::setstatus", LOG_DEBUG);

        if ($result) {

// Call trigger

            $result = $this->call_trigger('USER_ENABLEDISABLE', Globals::$user);

            if ($result < 0) {

                $error++;

            }

// End call triggers

        }


        if ($error) {

            Config::$dbEngine->rollback();

            return -$error;

        } else {

            Config::$dbEngine->commit();

            return 1;

        }

    }


    /**

     * Sets object to supplied categories.

     *

     * Deletes object from existing categories not supplied.

     * Adds it to non existing supplied categories.

     * Existing categories are left untouch.

     *

     * @param int[]|int $categories Category or categories IDs

     * @return void

     */

    public function setCategories($categories)

    {

// Handle single category

        if (!is_array($categories)) {

            $categories = array($categories);

        }


// Get current categories

        require_once DOL_DOCUMENT_ROOT . '/categories/class/categorie.class.php';

        $c = new Categorie(Config::$dbEngine);

        $existing = $c->containing($this->id, Categorie::TYPE_USER, 'id');


// Diff

        if (is_array($existing)) {

            $to_del = array_diff($existing, $categories);

            $to_add = array_diff($categories, $existing);

        } else {

            $to_del = array(); // Nothing to delete

            $to_add = $categories;

        }


// Process

        foreach ($to_del as $del) {

            if ($c->fetch($del) > 0) {

                $c->del_type($this, 'user');

            }

        }

        foreach ($to_add as $add) {

            if ($c->fetch($add) > 0) {

                $c->add_type($this, 'user');

            }

        }


        return;

    }


    /**

     *    	Delete the user

     *

     * 		@return		int		<0 if KO, >0 if OK

     */

    function delete()

    {

//global Globals::$user, $conf, Globals::$langs;


        $error = 0;


        Config::$dbEngine->begin();


        $this->fetch($this->id);


        DolUtils::dol_syslog(get_class($this) . "::delete", LOG_DEBUG);


// Remove rights

        $sql = "DELETE FROM " . MAIN_DB_PREFIX . "user_rights WHERE fk_user = " . $this->id;


        if (!$error && !Config::$dbEngine->query($sql)) {

            $error++;

            $this->error = Config::$dbEngine->lasterror();

        }


// Remove group

        $sql = "DELETE FROM " . MAIN_DB_PREFIX . "usergroup_user WHERE fk_user  = " . $this->id;

        if (!$error && !Config::$dbEngine->query($sql)) {

            $error++;

            $this->error = Config::$dbEngine->lasterror();

        }


// If contact, remove link

        if ($this->contact_id) {

            $sql = "UPDATE " . MAIN_DB_PREFIX . "socpeople SET fk_user_creat = null WHERE rowid = " . $this->contact_id;

            if (!$error && !Config::$dbEngine->query($sql)) {

                $error++;

                $this->error = Config::$dbEngine->lasterror();

            }

        }


// Remove extrafields

        if ((!$error) && (empty($conf->global->MAIN_EXTRAFIELDS_DISABLED))) { // For avoid conflicts if trigger used

The variable $conf seems to be never defined.

            $result = $this->deleteExtraFields();

            if ($result < 0) {

                $error++;

                DolUtils::dol_syslog(get_class($this) . "::delete error -4 " . $this->error, LOG_ERR);

            }

        }


// Remove user

        if (!$error) {

            $sql = "DELETE FROM " . MAIN_DB_PREFIX . "user WHERE rowid = " . $this->id;

            DolUtils::dol_syslog(get_class($this) . "::delete", LOG_DEBUG);

            if (!Config::$dbEngine->query($sql)) {

                $error++;

                $this->error = Config::$dbEngine->lasterror();

            }

        }


        if (!$error) {

// Call trigger

            $result = $this->call_trigger('USER_DELETE', Globals::$user);

            if ($result < 0) {

                $error++;

                Config::$dbEngine->rollback();

                return -1;

            }

// End call triggers


            Config::$dbEngine->commit();

            return 1;

        } else {

            Config::$dbEngine->rollback();

            return -1;

        }

    }


    /**

     *  Create a user into database

     *

     *  @param	User	Globals::$user        	Objet user doing creation

     *  @param  int		$notrigger		1=do not execute triggers, 0 otherwise

     *  @return int			         	<0 if KO, id of created user if OK

     */

    function create($user, $notrigger = 0)

    {

//global $conf, Globals::$langs;

//global $mysoc;

// Clean parameters

        $this->login = trim($this->login);

        if (!isset($this->entity)) {

            $this->entity = Globals::$conf->entity; // If not defined, we use default value

        }

        DolUtils::dol_syslog(get_class($this) . "::create login=" . $this->login . ", user=" . (is_object(Globals::$user) ? Globals::$user->id : ''), LOG_DEBUG);


// Check parameters

        if (!empty($conf->global->USER_MAIL_REQUIRED) && !isValidEMail($this->email)) {

The variable $conf seems to be never defined.

            Globals::$langs->load("errors");

            $this->error = Globals::$langs->trans("ErrorBadEMail", $this->email);

            return -1;

        }

        if (empty($this->login)) {

            Globals::$langs->load("errors");

            $this->error = Globals::$langs->trans("ErrorFieldRequired", Globals::$langs->transnoentitiesnoconv("Login"));

            return -1;

        }


        $this->datec = dol_now();


        $error = 0;

        Config::$dbEngine->begin();


        $sql = "SELECT login FROM " . MAIN_DB_PREFIX . "user";

        $sql .= " WHERE login ='" . Config::$dbEngine->escape($this->login) . "'";

        $sql .= " AND entity IN (0," . Config::$dbEngine->escape($conf->entity) . ")";


        DolUtils::dol_syslog(get_class($this) . "::create", LOG_DEBUG);

        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $num = Config::$dbEngine->num_rows($resql);

            Config::$dbEngine->free($resql);

The method free() does not exist on Alxarafe\Database\Engine.

            if ($num) {

                $this->error = 'ErrorLoginAlreadyExists';

                DolUtils::dol_syslog(get_class($this) . "::create " . $this->error, LOG_WARNING);

                Config::$dbEngine->rollback();

                return -6;

            } else {

                $sql = "INSERT INTO " . MAIN_DB_PREFIX . "user (datec,login,ldap_sid,entity)";

                $sql .= " VALUES('" . Config::$dbEngine->idate($this->datec) . "','" . Config::$dbEngine->escape($this->login) . "','" . Config::$dbEngine->escape($this->ldap_sid) . "'," . Config::$dbEngine->escape($this->entity) . ")";

                $result = Config::$dbEngine->query($sql);


                DolUtils::dol_syslog(get_class($this) . "::create", LOG_DEBUG);

                if ($result) {

                    $this->id = Config::$dbEngine->last_insert_id(MAIN_DB_PREFIX . "user");


// Set default rights

                    if ($this->set_default_rights() < 0) {

                        $this->error = 'ErrorFailedToSetDefaultRightOfUser';

                        Config::$dbEngine->rollback();

                        return -5;

                    }


// Update minor fields

                    $result = $this->update(Globals::$user, 1, 1);

                    if ($result < 0) {

                        Config::$dbEngine->rollback();

                        return -4;

                    }


                    if (!empty($conf->global->STOCK_USERSTOCK_AUTOCREATE)) {

                        require_once DOL_DOCUMENT_ROOT . '/product/stock/class/entrepot.class.php';

                        Globals::$langs->load("stocks");

                        $entrepot = new Entrepot(Config::$dbEngine);

                        $entrepot->libelle = Globals::$langs->trans("PersonalStock", $this->getFullName(Globals::$langs));

                        $entrepot->description = Globals::$langs->trans("ThisWarehouseIsPersonalStock", $this->getFullName(Globals::$langs));

                        $entrepot->statut = 1;

                        $entrepot->country_id = $mysoc->country_id;

The variable $mysoc seems to be never defined.

                        $entrepot->create(Globals::$user);

                    }


                    if (!$notrigger) {

// Call trigger

                        $result = $this->call_trigger('USER_CREATE', Globals::$user);

                        if ($result < 0) {

                            $error++;

                        }

// End call triggers

                    }


                    if (!$error) {

                        Config::$dbEngine->commit();

                        return $this->id;

                    } else {

//$this->error=$interface->error;

                        DolUtils::dol_syslog(get_class($this) . "::create " . $this->error, LOG_ERR);

                        Config::$dbEngine->rollback();

                        return -3;

                    }

                } else {

                    $this->error = Config::$dbEngine->lasterror();

                    Config::$dbEngine->rollback();

                    return -2;

                }

            }

        } else {

            $this->error = Config::$dbEngine->lasterror();

            Config::$dbEngine->rollback();

            return -1;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Create a user from a contact object. User will be internal but if contact is linked to a third party, user will be external

     *

     *  @param	Contact	$contact    Object for source contact

     * 	@param  string	$login      Login to force

     *  @param  string	$password   Password to force

     *  @return int 				<0 if error, if OK returns id of created user

     */

    function create_from_contact($contact, $login = '', $password = '')

    {

// phpcs:enable

//global $conf, Globals::$user, Globals::$langs;


        $error = 0;


// Define parameters

        $this->admin = 0;

        $this->lastname = $contact->lastname;

        $this->firstname = $contact->firstname;

        $this->gender = $contact->gender;

        $this->email = $contact->email;

        $this->skype = $contact->skype;

        $this->twitter = $contact->twitter;

        $this->facebook = $contact->facebook;

        $this->office_phone = $contact->phone_pro;

        $this->office_fax = $contact->fax;

        $this->user_mobile = $contact->phone_mobile;

        $this->address = $contact->address;

        $this->zip = $contact->zip;

        $this->town = $contact->town;

        $this->state_id = $contact->state_id;

        $this->country_id = $contact->country_id;

        $this->employee = 0;


        if (empty($login)) {

            $login = strtolower(substr($contact->firstname, 0, 4)) . strtolower(substr($contact->lastname, 0, 4));

        }

        $this->login = $login;


        Config::$dbEngine->begin();


// Cree et positionne $this->id

        $result = $this->create(Globals::$user);

        if ($result > 0) {

            $sql = "UPDATE " . MAIN_DB_PREFIX . "user";

            $sql .= " SET fk_socpeople=" . $contact->id;

            if ($contact->socid) {

                $sql .= ", fk_soc=" . $contact->socid;

            }

            $sql .= " WHERE rowid=" . $this->id;

            $resql = Config::$dbEngine->query($sql);


            DolUtils::dol_syslog(get_class($this) . "::create_from_contact", LOG_DEBUG);

            if ($resql) {

                $this->context['createfromcontact'] = 'createfromcontact';


// Call trigger

                $result = $this->call_trigger('USER_CREATE', Globals::$user);

                if ($result < 0) {

                    $error++;

                    Config::$dbEngine->rollback();

                    return -1;

                }

// End call triggers


                Config::$dbEngine->commit();

                return $this->id;

            } else {

                $this->error = Config::$dbEngine->error();


                Config::$dbEngine->rollback();

                return -1;

            }

        } else {

// $this->error deja positionne

            DolUtils::dol_syslog(get_class($this) . "::create_from_contact - 0");


            Config::$dbEngine->rollback();

            return $result;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Create a user into database from a member object

     *

     *  @param	Adherent	$member		Object member source

     * 	@param	string		$login		Login to force

     *  @return int						<0 if KO, if OK, return id of created account

     */

    function create_from_member($member, $login = '')

    {

// phpcs:enable

// global $conf, Globals::$user, Globals::$langs;

// Positionne parametres

        $this->admin = 0;

        $this->lastname = $member->lastname;

        $this->firstname = $member->firstname;

        $this->gender = $member->gender;

        $this->email = $member->email;

        $this->fk_member = $member->id;

        $this->pass = $member->pass;

        $this->address = $member->address;

        $this->zip = $member->zip;

        $this->town = $member->town;

        $this->state_id = $member->state_id;

        $this->country_id = $member->country_id;


        if (empty($login)) {

            $login = strtolower(substr($member->firstname, 0, 4)) . strtolower(substr($member->lastname, 0, 4));

        }

        $this->login = $login;


        Config::$dbEngine->begin();


// Create and set $this->id

        $result = $this->create(Globals::$user);

        if ($result > 0) {

            $newpass = $this->setPassword(Globals::$user, $this->pass);

            if (is_numeric($newpass) && $newpass < 0) {

                $result = -2;

            }


            if ($result > 0 && $member->fk_soc) { // If member is linked to a thirdparty

                $sql = "UPDATE " . MAIN_DB_PREFIX . "user";

                $sql .= " SET fk_soc=" . $member->fk_soc;

                $sql .= " WHERE rowid=" . $this->id;


                DolUtils::dol_syslog(get_class($this) . "::create_from_member", LOG_DEBUG);

                $resql = Config::$dbEngine->query($sql);

                if ($resql) {

                    Config::$dbEngine->commit();

                    return $this->id;

                } else {

                    $this->error = Config::$dbEngine->lasterror();


                    Config::$dbEngine->rollback();

                    return -1;

                }

            }

        }


        if ($result > 0) {

            Config::$dbEngine->commit();

            return $this->id;

        } else {

// $this->error deja positionne

            Config::$dbEngine->rollback();

            return -2;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *    Assign rights by default

     *

     *    @return     integer erreur <0, si ok renvoi le nbre de droits par defaut positionnes

     */

    function set_default_rights()

    {

// phpcs:enable

        global $conf;


        $sql = "SELECT id FROM " . MAIN_DB_PREFIX . "rights_def";

        $sql .= " WHERE bydefault = 1";

        $sql .= " AND entity = " . Globals::$conf->entity;


        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $num = Config::$dbEngine->num_rows($resql);

            $i = 0;

            $rd = array();

            while ($i < $num) {

                $row = Config::$dbEngine->fetch_row($resql);

                $rd[$i] = $row[0];

                $i++;

            }

            Config::$dbEngine->free($resql);

        }

        $i = 0;

        while ($i < $num) {


            $sql = "DELETE FROM " . MAIN_DB_PREFIX . "user_rights WHERE fk_user = $this->id AND fk_id=$rd[$i]";

            $result = Config::$dbEngine->query($sql);


            $sql = "INSERT INTO " . MAIN_DB_PREFIX . "user_rights (fk_user, fk_id) VALUES ($this->id, $rd[$i])";

            $result = Config::$dbEngine->query($sql);

            if (!$result) {

                return -1;

            }

            $i++;

        }


        return $i;

    }


    /**

     *  	Update a user into database (and also password if this->pass is defined)

     *

     * 		@param	User	Globals::$user				User qui fait la mise a jour

     *    	@param  int		$notrigger			1 ne declenche pas les triggers, 0 sinon

     * 		@param	int		$nosyncmember		0=Synchronize linked member (standard info), 1=Do not synchronize linked member

     * 		@param	int		$nosyncmemberpass	0=Synchronize linked member (password), 1=Do not synchronize linked member

     * 		@param	int		$nosynccontact		0=Synchronize linked contact, 1=Do not synchronize linked contact

     *    	@return int 		        		<0 si KO, >=0 si OK

     */

    function update($user, $notrigger = 0, $nosyncmember = 0, $nosyncmemberpass = 0, $nosynccontact = 0)

    {

//global $conf, Globals::$langs;


        $nbrowsaffected = 0;

        $error = 0;


        DolUtils::dol_syslog(get_class($this) . "::update notrigger=" . $notrigger . ", nosyncmember=" . $nosyncmember . ", nosyncmemberpass=" . $nosyncmemberpass);


// Clean parameters

        $this->lastname = trim($this->lastname);

        $this->firstname = trim($this->firstname);

        $this->employee = $this->employee ? $this->employee : 0;

        $this->login = trim($this->login);

        $this->gender = trim($this->gender);

        $this->birth = trim($this->birth);

        $this->pass = trim($this->pass);

        $this->api_key = trim($this->api_key);

        $this->address = $this->address ? trim($this->address) : trim($this->address);

        $this->zip = $this->zip ? trim($this->zip) : trim($this->zip);

        $this->town = $this->town ? trim($this->town) : trim($this->town);

        $this->state_id = trim($this->state_id);

        $this->country_id = ($this->country_id > 0) ? $this->country_id : 0;

        $this->office_phone = trim($this->office_phone);

        $this->office_fax = trim($this->office_fax);

        $this->user_mobile = trim($this->user_mobile);

        $this->email = trim($this->email);


        $this->skype = trim($this->skype);

        $this->twitter = trim($this->twitter);

        $this->facebook = trim($this->facebook);


        $this->job = trim($this->job);

        $this->signature = trim($this->signature);

        $this->note = trim($this->note);

        $this->openid = trim(empty($this->openid) ? '' : $this->openid);    // Avoid warning

        $this->admin = $this->admin ? $this->admin : 0;

        $this->address = empty($this->address) ? '' : $this->address;

        $this->zip = empty($this->zip) ? '' : $this->zip;

        $this->town = empty($this->town) ? '' : $this->town;

        $this->accountancy_code = trim($this->accountancy_code);

        $this->color = empty($this->color) ? '' : $this->color;

        $this->dateemployment = empty($this->dateemployment) ? '' : $this->dateemployment;

        $this->dateemploymentend = empty($this->dateemploymentend) ? '' : $this->dateemploymentend;


// Check parameters

        if (!empty($conf->global->USER_MAIL_REQUIRED) && !isValidEMail($this->email)) {

The variable $conf seems to be never defined.

            Globals::$langs->load("errors");

            $this->error = Globals::$langs->trans("ErrorBadEMail", $this->email);

            return -1;

        }

        if (empty($this->login)) {

            Globals::$langs->load("errors");

            $this->error = Globals::$langs->trans("ErrorFieldRequired", $this->login);

            return -1;

        }


        Config::$dbEngine->begin();


// Update datas

        $sql = "UPDATE " . MAIN_DB_PREFIX . "user SET";

        $sql .= " lastname = '" . Config::$dbEngine->escape($this->lastname) . "'";

        $sql .= ", firstname = '" . Config::$dbEngine->escape($this->firstname) . "'";

        $sql .= ", employee = " . $this->employee;

        $sql .= ", login = '" . Config::$dbEngine->escape($this->login) . "'";

        $sql .= ", api_key = " . ($this->api_key ? "'" . Config::$dbEngine->escape($this->api_key) . "'" : "null");

        $sql .= ", gender = " . ($this->gender != -1 ? "'" . Config::$dbEngine->escape($this->gender) . "'" : "null"); // 'man' or 'woman'

        $sql .= ", birth=" . (strval($this->birth) != '' ? "'" . Config::$dbEngine->idate($this->birth) . "'" : 'null');

        if (!empty(Globals::$user->admin)) {

            $sql .= ", admin = " . $this->admin; // admin flag can be set/unset only by an admin user

        }

        $sql .= ", address = '" . Config::$dbEngine->escape($this->address) . "'";

        $sql .= ", zip = '" . Config::$dbEngine->escape($this->zip) . "'";

        $sql .= ", town = '" . Config::$dbEngine->escape($this->town) . "'";

        $sql .= ", fk_state = " . ((!empty($this->state_id) && $this->state_id > 0) ? "'" . Config::$dbEngine->escape($this->state_id) . "'" : "null");

        $sql .= ", fk_country = " . ((!empty($this->country_id) && $this->country_id > 0) ? "'" . Config::$dbEngine->escape($this->country_id) . "'" : "null");

        $sql .= ", office_phone = '" . Config::$dbEngine->escape($this->office_phone) . "'";

        $sql .= ", office_fax = '" . Config::$dbEngine->escape($this->office_fax) . "'";

        $sql .= ", user_mobile = '" . Config::$dbEngine->escape($this->user_mobile) . "'";

        $sql .= ", email = '" . Config::$dbEngine->escape($this->email) . "'";

        $sql .= ", skype = '" . Config::$dbEngine->escape($this->skype) . "'";

        $sql .= ", twitter = '" . Config::$dbEngine->escape($this->twitter) . "'";

        $sql .= ", facebook = '" . Config::$dbEngine->escape($this->facebook) . "'";

        $sql .= ", job = '" . Config::$dbEngine->escape($this->job) . "'";

        $sql .= ", signature = '" . Config::$dbEngine->escape($this->signature) . "'";

        $sql .= ", accountancy_code = '" . Config::$dbEngine->escape($this->accountancy_code) . "'";

        $sql .= ", color = '" . Config::$dbEngine->escape($this->color) . "'";

        $sql .= ", dateemployment=" . (strval($this->dateemployment) != '' ? "'" . Config::$dbEngine->idate($this->dateemployment) . "'" : 'null');

        $sql .= ", dateemploymentend=" . (strval($this->dateemploymentend) != '' ? "'" . Config::$dbEngine->idate($this->dateemploymentend) . "'" : 'null');

        $sql .= ", note = '" . Config::$dbEngine->escape($this->note) . "'";

        $sql .= ", photo = " . ($this->photo ? "'" . Config::$dbEngine->escape($this->photo) . "'" : "null");

        $sql .= ", openid = " . ($this->openid ? "'" . Config::$dbEngine->escape($this->openid) . "'" : "null");

        $sql .= ", fk_user = " . ($this->fk_user > 0 ? "'" . Config::$dbEngine->escape($this->fk_user) . "'" : "null");

        if (isset($this->thm) || $this->thm != '') {

            $sql .= ", thm= " . ($this->thm != '' ? "'" . Config::$dbEngine->escape($this->thm) . "'" : "null");

        }

        if (isset($this->tjm) || $this->tjm != '') {

            $sql .= ", tjm= " . ($this->tjm != '' ? "'" . Config::$dbEngine->escape($this->tjm) . "'" : "null");

        }

        if (isset($this->salary) || $this->salary != '') {

            $sql .= ", salary= " . ($this->salary != '' ? "'" . Config::$dbEngine->escape($this->salary) . "'" : "null");

        }

        if (isset($this->salaryextra) || $this->salaryextra != '') {

            $sql .= ", salaryextra= " . ($this->salaryextra != '' ? "'" . Config::$dbEngine->escape($this->salaryextra) . "'" : "null");

        }

        $sql .= ", weeklyhours= " . ($this->weeklyhours != '' ? "'" . Config::$dbEngine->escape($this->weeklyhours) . "'" : "null");

        $sql .= ", entity = '" . Config::$dbEngine->escape($this->entity) . "'";

        $sql .= ", default_range = " . ($this->default_range > 0 ? $this->default_range : 'null');

        $sql .= ", default_c_exp_tax_cat = " . ($this->default_c_exp_tax_cat > 0 ? $this->default_c_exp_tax_cat : 'null');


        $sql .= " WHERE rowid = " . $this->id;


        DolUtils::dol_syslog(get_class($this) . "::update", LOG_DEBUG);

        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $nbrowsaffected += Config::$dbEngine->affected_rows($resql);


// Update password

            if (!empty($this->pass)) {

                if ($this->pass != $this->pass_indatabase && $this->pass != $this->pass_indatabase_crypted) {

// Si mot de passe saisi et different de celui en base

                    $result = $this->setPassword(Globals::$user, $this->pass, 0, $notrigger, $nosyncmemberpass);

                    if (!$nbrowsaffected) {

                        $nbrowsaffected++;

                    }

                }

            }


// If user is linked to a member, remove old link to this member

            if ($this->fk_member > 0) {

                DolUtils::dol_syslog(get_class($this) . "::update remove link with member. We will recreate it later", LOG_DEBUG);

                $sql = "UPDATE " . MAIN_DB_PREFIX . "user SET fk_member = NULL where fk_member = " . $this->fk_member;

                $resql = Config::$dbEngine->query($sql);

                if (!$resql) {

                    $this->error = Config::$dbEngine->error();

                    Config::$dbEngine->rollback();

                    return -5;

                }

            }

// Set link to user

            DolUtils::dol_syslog(get_class($this) . "::update set link with member", LOG_DEBUG);

            $sql = "UPDATE " . MAIN_DB_PREFIX . "user SET fk_member =" . ($this->fk_member > 0 ? $this->fk_member : 'null') . " where rowid = " . $this->id;

            $resql = Config::$dbEngine->query($sql);

            if (!$resql) {

                $this->error = Config::$dbEngine->error();

                Config::$dbEngine->rollback();

                return -5;

            }


            if ($nbrowsaffected) { // If something has changed in data

                if ($this->fk_member > 0 && !$nosyncmember) {

                    DolUtils::dol_syslog(get_class($this) . "::update user is linked with a member. We try to update member too.", LOG_DEBUG);


                    require_once DOL_DOCUMENT_ROOT . '/adherents/class/adherent.class.php';


// This user is linked with a member, so we also update member information

// if this is an update.

                    $adh = new Adherent(Config::$dbEngine);

                    $result = $adh->fetch($this->fk_member);


                    if ($result >= 0) {

                        $adh->firstname = $this->firstname;

                        $adh->lastname = $this->lastname;

                        $adh->login = $this->login;

                        $adh->gender = $this->gender;

                        $adh->birth = $this->birth;


                        $adh->pass = $this->pass;


                        $adh->societe = (empty($adh->societe) && $this->societe_id ? $this->societe_id : $adh->societe);


                        $adh->address = $this->address;

                        $adh->town = $this->town;

                        $adh->zip = $this->zip;

                        $adh->state_id = $this->state_id;

                        $adh->country_id = $this->country_id;


                        $adh->email = $this->email;


                        $adh->skype = $this->skype;

                        $adh->twitter = $this->twitter;

                        $adh->facebook = $this->facebook;


                        $adh->phone = $this->office_phone;

                        $adh->phone_mobile = $this->user_mobile;


                        $adh->user_id = $this->id;

                        $adh->user_login = $this->login;


                        $result = $adh->update(Globals::$user, 0, 1, 0);

                        if ($result < 0) {

                            $this->error = $adh->error;

                            $this->errors = $adh->errors;

                            DolUtils::dol_syslog(get_class($this) . "::update error after calling adh->update to sync it with user: " . $this->error, LOG_ERR);

                            $error++;

                        }

                    } else {

                        $this->error = $adh->error;

                        $this->errors = $adh->errors;

                        $error++;

                    }

                }


                if ($this->contact_id > 0 && !$nosynccontact) {

                    DolUtils::dol_syslog(get_class($this) . "::update user is linked with a contact. We try to update contact too.", LOG_DEBUG);


                    require_once DOL_DOCUMENT_ROOT . '/contact/class/contact.class.php';


// This user is linked with a contact, so we also update contact information

// if this is an update.

                    $tmpobj = new Contact(Config::$dbEngine);

                    $result = $tmpobj->fetch($this->contact_id);


                    if ($result >= 0) {

                        $tmpobj->firstname = $this->firstname;

                        $tmpobj->lastname = $this->lastname;

                        $tmpobj->login = $this->login;

                        $tmpobj->gender = $this->gender;

                        $tmpobj->birth = $this->birth;


//$tmpobj->pass=$this->pass;

//$tmpobj->societe=(empty($tmpobj->societe) && $this->societe_id ? $this->societe_id : $tmpobj->societe);


                        $tmpobj->email = $this->email;


                        $tmpobj->skype = $this->skype;

                        $tmpobj->twitter = $this->twitter;

                        $tmpobj->facebook = $this->facebook;


                        $tmpobj->phone_pro = $this->office_phone;

                        $tmpobj->phone_mobile = $this->user_mobile;

                        $tmpobj->fax = $this->office_fax;


                        $tmpobj->address = $this->address;

                        $tmpobj->town = $this->town;

                        $tmpobj->zip = $this->zip;

                        $tmpobj->state_id = $this->state_id;

                        $tmpobj->country_id = $this->country_id;


                        $tmpobj->user_id = $this->id;

                        $tmpobj->user_login = $this->login;


                        $result = $tmpobj->update($tmpobj->id, Globals::$user, 0, 'update', 1);

                        if ($result < 0) {

                            $this->error = $tmpobj->error;

                            $this->errors = $tmpobj->errors;

                            DolUtils::dol_syslog(get_class($this) . "::update error after calling adh->update to sync it with user: " . $this->error, LOG_ERR);

                            $error++;

                        }

                    } else {

                        $this->error = $tmpobj->error;

                        $this->errors = $tmpobj->errors;

                        $error++;

                    }

                }

            }


            $action = 'update';


// Actions on extra fields

            if (!$error && empty($conf->global->MAIN_EXTRAFIELDS_DISABLED)) {

                $result = $this->insertExtraFields();

                if ($result < 0) {

                    $error++;

                }

            }


            if (!$error && !$notrigger) {

// Call trigger

                $result = $this->call_trigger('USER_MODIFY', Globals::$user);

                if ($result < 0) {

                    $error++;

                }

// End call triggers

            }


            if (!$error) {

                Config::$dbEngine->commit();

                return $nbrowsaffected;

            } else {

                DolUtils::dol_syslog(get_class($this) . "::update error=" . $this->error, LOG_ERR);

                Config::$dbEngine->rollback();

                return -1;

            }

        } else {

            $this->error = Config::$dbEngine->lasterror();

            Config::$dbEngine->rollback();

            return -2;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *    Mise a jour en base de la date de derniere connexion d'un utilisateur

     * 	  Fonction appelee lors d'une nouvelle connexion

     *

     *    @return     <0 si echec, >=0 si ok

     */

    function update_last_login_date()

    {

// phpcs:enable

        $now = dol_now();


        $sql = "UPDATE " . MAIN_DB_PREFIX . "user SET";

        $sql .= " datepreviouslogin = datelastlogin,";

        $sql .= " datelastlogin = '" . Config::$dbEngine->idate($now) . "',";

        $sql .= " tms = tms";    // La date de derniere modif doit changer sauf pour la mise a jour de date de derniere connexion

        $sql .= " WHERE rowid = " . $this->id;


        DolUtils::dol_syslog(get_class($this) . "::update_last_login_date user->id=" . $this->id . " " . $sql, LOG_DEBUG);

        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $this->datepreviouslogin = $this->datelastlogin;

            $this->datelastlogin = $now;

            return 1;

        } else {

            $this->error = Config::$dbEngine->lasterror() . ' sql=' . $sql;

            return -1;

        }

    }


    /**

     *  Change password of a user

     *

     *  @param	User	Globals::$user             		Object user of user making change

     *  @param  string	$password         		New password in clear text (to generate if not provided)

     * 	@param	int		$changelater			1=Change password only after clicking on confirm email

     * 	@param	int		$notrigger				1=Does not launch triggers

     * 	@param	int		$nosyncmember	        Do not synchronize linked member

     *  @return string 			          		If OK return clear password, 0 if no change, < 0 if error

     */

    function setPassword($user, $password = '', $changelater = 0, $notrigger = 0, $nosyncmember = 0)

    {

//global $conf, Globals::$langs;

        require_once DOL_DOCUMENT_ROOT . '/core/lib/security2.lib.php';


        $error = 0;


        DolUtils::dol_syslog(get_class($this) . "::setPassword user=" . Globals::$user->id . " password=" . preg_replace('/./i', '*', $password) . " changelater=" . $changelater . " notrigger=" . $notrigger . " nosyncmember=" . $nosyncmember, LOG_DEBUG);


// If new password not provided, we generate one

        if (!$password) {

            $password = getRandomPassword(false);

        }


// Crypt password

        $password_crypted = dol_hash($password);


// Mise a jour

        if (!$changelater) {

            if (!is_object($this->oldcopy)) {

                $this->oldcopy = clone $this;

            }


            Config::$dbEngine->begin();


            $sql = "UPDATE " . MAIN_DB_PREFIX . "user";

            $sql .= " SET pass_crypted = '" . Config::$dbEngine->escape($password_crypted) . "',";

            $sql .= " pass_temp = null";

            if (!empty($conf->global->DATABASE_PWD_ENCRYPTED)) {

The variable $conf seems to be never defined.

                $sql .= ", pass = null";

            } else {

                $sql .= ", pass = '" . Config::$dbEngine->escape($password) . "'";

            }

            $sql .= " WHERE rowid = " . $this->id;


            DolUtils::dol_syslog(get_class($this) . "::setPassword", LOG_DEBUG);

            $result = Config::$dbEngine->query($sql);

            if ($result) {

                if (Config::$dbEngine->affected_rows($result)) {

                    $this->pass = $password;

                    $this->pass_indatabase = $password;

                    $this->pass_indatabase_crypted = $password_crypted;


                    if ($this->fk_member && !$nosyncmember) {

                        require_once DOL_DOCUMENT_ROOT . '/adherents/class/adherent.class.php';


// This user is linked with a member, so we also update members informations

// if this is an update.

                        $adh = new Adherent(Config::$dbEngine);

                        $result = $adh->fetch($this->fk_member);


                        if ($result >= 0) {

                            $result = $adh->setPassword(Globals::$user, $this->pass, (empty($conf->global->DATABASE_PWD_ENCRYPTED) ? 0 : 1), 1); // Cryptage non gere dans module adherent

                            if ($result < 0) {

                                $this->error = $adh->error;

                                DolUtils::dol_syslog(get_class($this) . "::setPassword " . $this->error, LOG_ERR);

                                $error++;

                            }

                        } else {

                            $this->error = $adh->error;

                            $error++;

                        }

                    }


                    DolUtils::dol_syslog(get_class($this) . "::setPassword notrigger=" . $notrigger . " error=" . $error, LOG_DEBUG);


                    if (!$error && !$notrigger) {

// Call trigger

                        $result = $this->call_trigger('USER_NEW_PASSWORD', Globals::$user);

                        if ($result < 0) {

                            $error++;

                            Config::$dbEngine->rollback();

                            return -1;

                        }

// End call triggers

                    }


                    Config::$dbEngine->commit();

                    return $this->pass;

                } else {

                    Config::$dbEngine->rollback();

                    return 0;

                }

            } else {

                Config::$dbEngine->rollback();

                dol_print_error(Config::$dbEngine);

                return -1;

            }

        } else {

// We store clear password in password temporary field.

// After receiving confirmation link, we will crypt it and store it in pass_crypted

            $sql = "UPDATE " . MAIN_DB_PREFIX . "user";

            $sql .= " SET pass_temp = '" . Config::$dbEngine->escape($password) . "'";

            $sql .= " WHERE rowid = " . $this->id;


            DolUtils::dol_syslog(get_class($this) . "::setPassword", LOG_DEBUG); // No log

            $result = Config::$dbEngine->query($sql);

            if ($result) {

                return $password;

            } else {

                dol_print_error(Config::$dbEngine);

                return -3;

            }

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Send new password by email

     *

     *  @param	User	Globals::$user           Object user that send email

     *  @param	string	$password       New password

     * 	@param	int		$changelater	0=Send clear passwod into email, 1=Change password only after clicking on confirm email. @TODO Add method 2 = Send link to reset password

     *  @return int 		            < 0 si erreur, > 0 si ok

     */

    function send_password($user, $password = '', $changelater = 0)

    {

// phpcs:enable

//global $conf, Globals::$langs;

//global $dolibarr_main_url_root;


        require_once DOL_DOCUMENT_ROOT . '/core/class/CMailFile.class.php';


        $msgishtml = 0;


// Define $msg

        $mesg = '';


        $outputlangs = new Translate("", $conf);

The variable $conf seems to be never defined.

        if (isset($this->conf->MAIN_LANG_DEFAULT) && $this->conf->MAIN_LANG_DEFAULT != 'auto') { // If user has defined its own language (rare because in most cases, auto is used)

            $outputlangs->getDefaultLang($this->conf->MAIN_LANG_DEFAULT);

        } else { // If user has not defined its own language, we used current language

            $outputlangs = Globals::$langs;

        }


// Load translation files required by the page

        $outputlangs->loadLangs(array("main", "errors", "users", "other"));


        $appli = constant('DOL_APPLICATION_TITLE');

        if (!empty($conf->global->MAIN_APPLICATION_TITLE)) {

            $appli = Globals::$conf->global->MAIN_APPLICATION_TITLE;

        }


        $subject = $outputlangs->transnoentitiesnoconv("SubjectNewPassword", $appli);


// Define $urlwithroot

        $urlwithouturlroot = preg_replace('/' . preg_quote(DOL_URL_ROOT, '/') . '$/i', '', trim($dolibarr_main_url_root));

The variable $dolibarr_main_url_root seems to be never defined.

        $urlwithroot = $urlwithouturlroot . DOL_URL_ROOT;  // This is to use external domain name found into config file


        if (!$changelater) {

            $url = $urlwithroot . '/';


            $mesg .= $outputlangs->transnoentitiesnoconv("RequestToResetPasswordReceived") . ".\n";

            $mesg .= $outputlangs->transnoentitiesnoconv("NewKeyIs") . " :\n\n";

            $mesg .= $outputlangs->transnoentitiesnoconv("Login") . " = " . $this->login . "\n";

            $mesg .= $outputlangs->transnoentitiesnoconv("Password") . " = " . $password . "\n\n";

            $mesg .= "\n";


            $mesg .= $outputlangs->transnoentitiesnoconv("ClickHereToGoTo", $appli) . ': ' . $url . "\n\n";

            $mesg .= "--\n";

            $mesg .= Globals::$user->getFullName($outputlangs); // Username that make then sending


            DolUtils::dol_syslog(get_class($this) . "::send_password changelater is off, url=" . $url);

        } else {

            $url = $urlwithroot . '/user/passwordforgotten.php?action=validatenewpassword&username=' . $this->login . "&passwordhash=" . dol_hash($password);


            $mesg .= $outputlangs->transnoentitiesnoconv("RequestToResetPasswordReceived") . "\n";

            $mesg .= $outputlangs->transnoentitiesnoconv("NewKeyWillBe") . " :\n\n";

            $mesg .= $outputlangs->transnoentitiesnoconv("Login") . " = " . $this->login . "\n";

            $mesg .= $outputlangs->transnoentitiesnoconv("Password") . " = " . $password . "\n\n";

            $mesg .= "\n";

            $mesg .= $outputlangs->transnoentitiesnoconv("YouMustClickToChange") . " :\n";

            $mesg .= $url . "\n\n";

            $mesg .= $outputlangs->transnoentitiesnoconv("ForgetIfNothing") . "\n\n";


            DolUtils::dol_syslog(get_class($this) . "::send_password changelater is on, url=" . $url);

        }


        $mailfile = new CMailFile(

            $subject, $this->email, Globals::$conf->global->MAIN_MAIL_EMAIL_FROM, $mesg, array(), array(), array(), '', '', 0, $msgishtml

        );


        if ($mailfile->sendfile()) {

            return 1;

        } else {

            Globals::$langs->trans("errors");

            $this->error = Globals::$langs->trans("ErrorFailedToSendPassword") . ' ' . $mailfile->error;

            return -1;

        }

    }


    /**

     * 		Renvoie la derniere erreur fonctionnelle de manipulation de l'objet

     *

     * 		@return    string      chaine erreur

     */

    function error()

    {

        return $this->error;

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *    	Read clicktodial information for user

     *

     * 		@return		<0 if KO, >0 if OK

     */

    function fetch_clicktodial()

    {

// phpcs:enable

        $sql = "SELECT url, login, pass, poste ";

        $sql .= " FROM " . MAIN_DB_PREFIX . "user_clicktodial as u";

        $sql .= " WHERE u.fk_user = " . $this->id;


        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            if (Config::$dbEngine->num_rows($resql)) {

                $obj = Config::$dbEngine->fetch_object($resql);


                $this->clicktodial_url = $obj->url;

                $this->clicktodial_login = $obj->login;

                $this->clicktodial_password = $obj->pass;

                $this->clicktodial_poste = $obj->poste;

            }


            $this->clicktodial_loaded = 1; // Data loaded (found or not)


            Config::$dbEngine->free($resql);

            return 1;

        } else {

            $this->error = Config::$dbEngine->error();

            return -1;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Update clicktodial info

     *

     *  @return	integer

     */

    function update_clicktodial()

    {

// phpcs:enable

        Config::$dbEngine->begin();


        $sql = "DELETE FROM " . MAIN_DB_PREFIX . "user_clicktodial";

        $sql .= " WHERE fk_user = " . $this->id;


        DolUtils::dol_syslog(get_class($this) . '::update_clicktodial', LOG_DEBUG);

        $result = Config::$dbEngine->query($sql);


        $sql = "INSERT INTO " . MAIN_DB_PREFIX . "user_clicktodial";

        $sql .= " (fk_user,url,login,pass,poste)";

        $sql .= " VALUES (" . $this->id;

        $sql .= ", '" . Config::$dbEngine->escape($this->clicktodial_url) . "'";

        $sql .= ", '" . Config::$dbEngine->escape($this->clicktodial_login) . "'";

        $sql .= ", '" . Config::$dbEngine->escape($this->clicktodial_password) . "'";

        $sql .= ", '" . Config::$dbEngine->escape($this->clicktodial_poste) . "')";


        DolUtils::dol_syslog(get_class($this) . '::update_clicktodial', LOG_DEBUG);

        $result = Config::$dbEngine->query($sql);

        if ($result) {

            Config::$dbEngine->commit();

            return 1;

        } else {

            Config::$dbEngine->rollback();

            $this->error = Config::$dbEngine->lasterror();

            return -1;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Add user into a group

     *

     *  @param	int	$group      Id of group

     *  @param  int		$entity     Entity

     *  @param  int		$notrigger  Disable triggers

     *  @return int  				<0 if KO, >0 if OK

     */

    function SetInGroup($group, $entity, $notrigger = 0)

    {

// phpcs:enable

//global $conf, Globals::$langs, Globals::$user;


        $error = 0;


        Config::$dbEngine->begin();


        $sql = "DELETE FROM " . MAIN_DB_PREFIX . "usergroup_user";

        $sql .= " WHERE fk_user  = " . $this->id;

        $sql .= " AND fk_usergroup = " . $group;

        $sql .= " AND entity = " . $entity;


        $result = Config::$dbEngine->query($sql);


        $sql = "INSERT INTO " . MAIN_DB_PREFIX . "usergroup_user (entity, fk_user, fk_usergroup)";

        $sql .= " VALUES (" . $entity . "," . $this->id . "," . $group . ")";


        $result = Config::$dbEngine->query($sql);

        if ($result) {

            if (!$error && !$notrigger) {

                $this->newgroupid = $group;    // deprecated. Remove this.

                $this->context = array('audit' => Globals::$langs->trans("UserSetInGroup"), 'newgroupid' => $group);


// Call trigger

                $result = $this->call_trigger('USER_MODIFY', Globals::$user);

                if ($result < 0) {

                    $error++;

                }

// End call triggers

            }


            if (!$error) {

                Config::$dbEngine->commit();

                return 1;

            } else {

                DolUtils::dol_syslog(get_class($this) . "::SetInGroup " . $this->error, LOG_ERR);

                Config::$dbEngine->rollback();

                return -2;

            }

        } else {

            $this->error = Config::$dbEngine->lasterror();

            Config::$dbEngine->rollback();

            return -1;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Remove a user from a group

     *

     *  @param	int   $group       Id of group

     *  @param  int		$entity      Entity

     *  @param  int		$notrigger   Disable triggers

     *  @return int  			     <0 if KO, >0 if OK

     */

    function RemoveFromGroup($group, $entity, $notrigger = 0)

    {

// phpcs:enable

//global $conf, Globals::$langs, Globals::$user;


        $error = 0;


        Config::$dbEngine->begin();


        $sql = "DELETE FROM " . MAIN_DB_PREFIX . "usergroup_user";

        $sql .= " WHERE fk_user  = " . $this->id;

        $sql .= " AND fk_usergroup = " . $group;

        $sql .= " AND entity = " . $entity;


        $result = Config::$dbEngine->query($sql);

        if ($result) {

            if (!$error && !$notrigger) {

                $this->oldgroupid = $group;    // deprecated. Remove this.

                $this->context = array('audit' => Globals::$langs->trans("UserRemovedFromGroup"), 'oldgroupid' => $group);


// Call trigger

                $result = $this->call_trigger('USER_MODIFY', Globals::$user);

                if ($result < 0) {

                    $error++;

                }

// End call triggers

            }


            if (!$error) {

                Config::$dbEngine->commit();

                return 1;

            } else {

                $this->error = $interface->error;

                DolUtils::dol_syslog(get_class($this) . "::RemoveFromGroup " . $this->error, LOG_ERR);

                Config::$dbEngine->rollback();

                return -2;

            }

        } else {

            $this->error = Config::$dbEngine->lasterror();

            Config::$dbEngine->rollback();

            return -1;

        }

    }


    /**

     *  Return a link with photo

     * 	Use this->id,this->photo

     *

     * 	@param	int		$width			Width of image

     * 	@param	int		$height			Height of image

     *  @param	string	$cssclass		Force a css class

     * 	@param	string	$imagesize		'mini', 'small' or '' (original)

     * 	@return	string					String with URL link

     */

    function getPhotoUrl($width, $height, $cssclass = '', $imagesize = '')

    {

// $result = '<a href="' . DOL_URL_ROOT . '/user/card.php?id=' . $this->id . '">';

        $result = '<a href="' . BASE_URI . '?controller=user&method=card&id=' . $this->id . '">';

        $result .= Form::showphoto('userphoto', $this, $width, $height, 0, $cssclass, $imagesize);

        $result .= '</a>';


        return $result;

    }


    /**

     *  Return a link to the user card (with optionaly the picto)

     * 	Use this->id,this->lastname, this->firstname

     *

     * 	@param	int		$withpictoimg				Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto, -1=Include photo into link, -2=Only picto photo, -3=Only photo very small)

     * 	@param	string	$option						On what the link point to ('leave', 'nolink', )

     *  @param  integer $infologin      			0=Add default info tooltip, 1=Add complete info tooltip, -1=No info tooltip

     *  @param	integer	$notooltip					1=Disable tooltip on picto and name

     *  @param	int		$maxlen						Max length of visible user name

     *  @param	int		$hidethirdpartylogo			Hide logo of thirdparty if user is external user

     *  @param  string  $mode               		''=Show firstname and lastname, 'firstname'=Show only firstname, 'login'=Show login

     *  @param  string  $morecss            		Add more css on link

     *  @param  int     $save_lastsearch_value    	-1=Auto, 0=No save of lastsearch_values when clicking, 1=Save lastsearch_values whenclicking

     * 	@return	string								String with URL

     */

    function getNomUrl($withpictoimg = 0, $option = '', $infologin = 0, $notooltip = 0, $maxlen = 24, $hidethirdpartylogo = 0, $mode = '', $morecss = '', $save_lastsearch_value = -1)

    {

//global Globals::$langs, $conf, $db, $hookmanager, Globals::$user;

//global $dolibarr_main_authentication, $dolibarr_main_demo;

//global $menumanager;


        if (!Globals::$user->rights->user->user->lire && Globals::$user->id != $this->id) {

            $option = 'nolink';

        }


        if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER) && $withpictoimg) {

The variable $conf seems to be never defined.

            $withpictoimg = 0;

        }


        $result = '';

        $label = '';

        $link = '';

        $linkstart = '';

        $linkend = '';


        if (!empty($this->photo)) {

            $label .= '<div class="photointooltip">';

            $label .= Form::showphoto('userphoto', $this, 0, 60, 0, 'photowithmargin photologintooltip', 'small', 0, 1); // Force height to 60 so we total height of tooltip can be calculated and collision can be managed

            $label .= '</div><div style="clear: both;"></div>';

        }


// Info Login

        $label .= '<div class="centpercent">';

        $label .= '<u>' . Globals::$langs->trans("User") . '</u><br>';

        $label .= '<b>' . Globals::$langs->trans('Name') . ':</b> ' . $this->getFullName(Globals::$langs, '');

        if (!empty($this->login)) {

            $label .= '<br><b>' . Globals::$langs->trans('Login') . ':</b> ' . $this->login;

        }

        $label .= '<br><b>' . Globals::$langs->trans("EMail") . ':</b> ' . $this->email;

        if (!empty($this->admin)) {

            $label .= '<br><b>' . Globals::$langs->trans("Administrator") . '</b>: ' . DolUtils::yn($this->admin);

        }

        if (!empty($this->socid)) { // Add thirdparty for external users

            $thirdpartystatic = new Societe($db);

The variable $db seems to be never defined.

            $thirdpartystatic->fetch($this->socid);

            if (empty($hidethirdpartylogo)) {

                $companylink = ' ' . $thirdpartystatic->getNomUrl(2, (($option == 'nolink') ? 'nolink' : '')); // picto only of company

            }

            $company = ' (' . Globals::$langs->trans("Company") . ': ' . $thirdpartystatic->name . ')';

        }

        $type = ($this->socid ? Globals::$langs->trans("External") . $company : Globals::$langs->trans("Internal"));

        $label .= '<br><b>' . Globals::$langs->trans("Type") . ':</b> ' . $type;

        $label .= '<br><b>' . Globals::$langs->trans("Status") . '</b>: ' . $this->getLibStatut(0);

        $label .= '</div>';

        if ($infologin > 0) {

            $label .= '<br>';

            $label .= '<br><u>' . Globals::$langs->trans("Connection") . '</u>';

            $label .= '<br><b>' . Globals::$langs->trans("IPAddress") . '</b>: ' . $_SERVER["REMOTE_ADDR"];

            if (!empty($conf->global->MAIN_MODULE_MULTICOMPANY)) {

                $label .= '<br><b>' . Globals::$langs->trans("ConnectedOnMultiCompany") . ':</b> ' . Globals::$conf->entity . ' (user entity ' . $this->entity . ')';

            }

            $label .= '<br><b>' . Globals::$langs->trans("AuthenticationMode") . ':</b> ' . $_SESSION["dol_authmode"] . (empty($dolibarr_main_demo) ? '' : ' (demo)');

The variable $dolibarr_main_demo seems to never exist and therefore empty should always be true.

            $label .= '<br><b>' . Globals::$langs->trans("ConnectedSince") . ':</b> ' . dol_print_date($this->datelastlogin, "dayhour", 'tzuser');

            $label .= '<br><b>' . Globals::$langs->trans("PreviousConnexion") . ':</b> ' . dol_print_date($this->datepreviouslogin, "dayhour", 'tzuser');

            $label .= '<br><b>' . Globals::$langs->trans("CurrentTheme") . ':</b> ' . Globals::$conf->theme;

            $label .= '<br><b>' . Globals::$langs->trans("CurrentMenuManager") . ':</b> ' . $menumanager->name;

The variable $menumanager seems to be never defined.

            $s = picto_from_langcode(Globals::$langs->getDefaultLang());

            $label .= '<br><b>' . Globals::$langs->trans("CurrentUserLanguage") . ':</b> ' . ($s ? $s . ' ' : '') . Globals::$langs->getDefaultLang();

            $label .= '<br><b>' . Globals::$langs->trans("Browser") . ':</b> ' . Globals::$conf->browser->name . ($conf->browser->version ? ' ' . Globals::$conf->browser->version : '') . ' (' . $_SERVER['HTTP_USER_AGENT'] . ')';

            $label .= '<br><b>' . Globals::$langs->trans("Layout") . ':</b> ' . Globals::$conf->browser->layout;

            $label .= '<br><b>' . Globals::$langs->trans("Screen") . ':</b> ' . $_SESSION['dol_screenwidth'] . ' x ' . $_SESSION['dol_screenheight'];

            if ($conf->browser->layout == 'phone') {

                $label .= '<br><b>' . Globals::$langs->trans("Phone") . ':</b> ' . Globals::$langs->trans("Yes");

            }

            if (!empty($_SESSION["disablemodules"])) {

                $label .= '<br><b>' . Globals::$langs->trans("DisabledModules") . ':</b> <br>' . join(', ', explode(',', $_SESSION["disablemodules"]));

            }

        }

        if ($infologin < 0) {

            $label = '';

        }


// $url = DOL_URL_ROOT . '/user/card.php?id=' . $this->id;

        $url = BASE_URI . '?controller=user&method=card&id=' . $this->id;

        if ($option == 'leave') {

//$url = DOL_URL_ROOT . '/holiday/list.php?id=' . $this->id;

            $url = BASE_URI . '?controller=holiday&method=list&id=' . $this->id;

        }

        if ($option != 'nolink') {

// Add param to save lastsearch_values or not

            $add_save_lastsearch_values = ($save_lastsearch_value == 1 ? 1 : 0);

            if ($save_lastsearch_value == -1 && preg_match('/list\.php/', $_SERVER["PHP_SELF"])) {

                $add_save_lastsearch_values = 1;

            }

            if ($add_save_lastsearch_values) {

                $url .= '&save_lastsearch_values=1';

            }

        }


        $linkstart = '<a href="' . $url . '"';

        $linkclose = "";

        if (empty($notooltip)) {

            if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {

                Globals::$langs->load("users");

                $label = Globals::$langs->trans("ShowUser");

                $linkclose .= ' alt="' . dol_escape_htmltag($label, 1) . '"';

            }

            $linkclose .= ' title="' . dol_escape_htmltag($label, 1) . '"';

            $linkclose .= ' class="classfortooltip' . ($morecss ? ' ' . $morecss : '') . '"';


            /*

              $hookmanager->initHooks(array('userdao'));

              $parameters=array('id'=>$this->id);

              $reshook=$hookmanager->executeHooks('getnomurltooltip',$parameters,$this,$action);    // Note that $action and $object may have been modified by some hooks

              if ($reshook > 0) $linkclose = $hookmanager->resPrint;

             */

        }


        $linkstart .= $linkclose . '>';

        $linkend = '</a>';


//if ($withpictoimg == -1) $result.='<div class="nowrap">';

        $result .= (($option == 'nolink') ? '' : $linkstart);

        if ($withpictoimg) {

            $paddafterimage = '';

            if (abs($withpictoimg) == 1) {

                $paddafterimage = 'style="margin-right: 3px;"';

            }

// Only picto

            if ($withpictoimg > 0) {

                $picto = '<!-- picto user --><div class="inline-block nopadding userimg' . ($morecss ? ' ' . $morecss : '') . '">' . img_object('', 'user', $paddafterimage . ' ' . ($notooltip ? '' : 'class="classfortooltip"'), 0, 0, $notooltip ? 0 : 1) . '</div>';

            } else { // Picto must be a photo

                $picto = '<!-- picto photo user --><div class="inline-block nopadding userimg' . ($morecss ? ' ' . $morecss : '') . '"' . ($paddafterimage ? ' ' . $paddafterimage : '') . '>' . Form::showphoto('userphoto', $this, 0, 0, 0, 'userphoto' . ($withpictoimg == -3 ? 'small' : ''), 'mini', 0, 1) . '</div>';

            }

            $result .= $picto;

        }

        if ($withpictoimg > -2 && $withpictoimg != 2) {

            if (empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {

                $result .= '<div class="inline-block nopadding valignmiddle usertext' . ((!isset($this->statut) || $this->statut) ? '' : ' strikefordisabled') . ($morecss ? ' ' . $morecss : '') . '">';

            }

            if ($mode == 'login') {

                $result .= dol_trunc($this->login, $maxlen);

            } else {

                $result .= $this->getFullName(Globals::$langs, '', ($mode == 'firstname' ? 2 : -1), $maxlen);

            }

            if (empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER))

                $result .= '</div>';

        }

        $result .= (($option == 'nolink') ? '' : $linkend);

//if ($withpictoimg == -1) $result.='</div>';


        $result .= $companylink;


        global $action;

        $hookmanager->initHooks(array('userdao'));

The variable $hookmanager seems to be never defined.

        $parameters = array('id' => $this->id, 'getnomurl' => $result);

        $reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action);    // Note that $action and $object may have been modified by some hooks

        if ($reshook > 0) {

            $result = $hookmanager->resPrint;

        } else {

            $result .= $hookmanager->resPrint;

        }


        return $result;

    }


    /**

     *  Return clickable link of login (eventualy with picto)

     *

     * 	@param	int		$withpicto		Include picto into link

     * 	@param	string	$option			Sur quoi pointe le lien

     * 	@return	string					Chaine avec URL

     */

    function getLoginUrl($withpicto = 0, $option = '')

    {

        //global Globals::$langs, Globals::$user;


        $result = '';


// $linkstart = '<a href="'.DOL_URL_ROOT.'/user/card.php?id='.$this->id.'">';

        $linkstart = '<a href="' . BASE_URI . '?controller=user&method=card&id=' . $this->id . '">';

        $linkend = '</a>';


//Check user's rights to see an other user

        if ((!Globals::$user->rights->user->user->lire && $this->id != Globals::$user->id)) {

            $option = 'nolink';

        }


        if ($option == 'xxx') {

//$linkstart = '<a href="'.DOL_URL_ROOT.'/user/card.php?id='.$this->id.'">';

            $linkstart = '<a href="' . BASE_URI . '?controller=user&method=card.php&id=' . $this->id . '">';

            $linkend = '</a>';

        }


        if ($option == 'nolink') {

            $linkstart = '';

            $linkend = '';

        }


        $result .= $linkstart;

        if ($withpicto) {

            $result .= img_object(Globals::$langs->trans("ShowUser"), 'user', 'class="paddingright"');

        }

        $result .= $this->login;

        $result .= $linkend;

        return $result;

    }


    /**

     *  Return label of status of user (active, inactive)

     *

     *  @param	int		$mode          0=libelle long, 1=libelle court, 2=Picto + Libelle court, 3=Picto, 4=Picto + Libelle long, 5=Libelle court + Picto

     *  @return	string 			       Label of status

     */

    function getLibStatut($mode = 0)

    {

        return $this->LibStatut($this->statut, $mode);

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Renvoi le libelle d'un statut donne

     *

     *  @param	int		$statut        	Id statut

     *  @param  int		$mode          	0=libelle long, 1=libelle court, 2=Picto + Libelle court, 3=Picto, 4=Picto + Libelle long, 5=Libelle court + Picto

     *  @return string 			       	Label of status

     */

    function LibStatut($statut, $mode = 0)

    {

// phpcs:enable

        //global Globals::$langs;

        Globals::$langs->load('users');


        if ($mode == 0) {

            if ($statut == 1) {

                return Globals::$langs->trans('Enabled');

            } elseif ($statut == 0) {

                return Globals::$langs->trans('Disabled');

            }

        } elseif ($mode == 1) {

            if ($statut == 1) {

                return Globals::$langs->trans('Enabled');

            } elseif ($statut == 0) {

                return Globals::$langs->trans('Disabled');

            }

        } elseif ($mode == 2) {

            if ($statut == 1) {

                return img_picto(Globals::$langs->trans('Enabled'), 'statut4', 'class="pictostatus"') . ' ' . Globals::$langs->trans('Enabled');

            } elseif ($statut == 0) {

                return img_picto(Globals::$langs->trans('Disabled'), 'statut5', 'class="pictostatus"') . ' ' . Globals::$langs->trans('Disabled');

            }

        } elseif ($mode == 3) {

            if ($statut == 1) {

                return img_picto(Globals::$langs->trans('Enabled'), 'statut4', 'class="pictostatus"');

            } elseif ($statut == 0) {

                return img_picto(Globals::$langs->trans('Disabled'), 'statut5', 'class="pictostatus"');

            }

        } elseif ($mode == 4) {

            if ($statut == 1) {

                return img_picto(Globals::$langs->trans('Enabled'), 'statut4', 'class="pictostatus"') . ' ' . Globals::$langs->trans('Enabled');

            } elseif ($statut == 0) {

                return img_picto(Globals::$langs->trans('Disabled'), 'statut5', 'class="pictostatus"') . ' ' . Globals::$langs->trans('Disabled');

            }

        } elseif ($mode == 5) {

            if ($statut == 1) {

                return Globals::$langs->trans('Enabled') . ' ' . img_picto(Globals::$langs->trans('Enabled'), 'statut4', 'class="pictostatus"');

            } elseif ($statut == 0) {

                return Globals::$langs->trans('Disabled') . ' ' . img_picto(Globals::$langs->trans('Disabled'), 'statut5', 'class="pictostatus"');

            }

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     * 	Retourne chaine DN complete dans l'annuaire LDAP pour l'objet

     *

     * 	@param	array	$info		Info array loaded by _load_ldap_info

     * 	@param	int		$mode		0=Return full DN (uid=qqq,ou=xxx,dc=aaa,dc=bbb)

     * 								1=Return parent (ou=xxx,dc=aaa,dc=bbb)

     * 								2=Return key only (RDN) (uid=qqq)

     * 	@return	string				DN

     */

    function _load_ldap_dn($info, $mode = 0)

    {

// phpcs:enable

        global $conf;

        $dn = '';

        if ($mode == 0) {

            $dn = Globals::$conf->global->LDAP_KEY_USERS . "=" . $info[$conf->global->LDAP_KEY_USERS] . "," . Globals::$conf->global->LDAP_USER_DN;

        } elseif ($mode == 1) {

            $dn = Globals::$conf->global->LDAP_USER_DN;

        } elseif ($mode == 2) {

            $dn = Globals::$conf->global->LDAP_KEY_USERS . "=" . $info[$conf->global->LDAP_KEY_USERS];

        }

        return $dn;

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     * 	Initialize the info array (array of LDAP values) that will be used to call LDAP functions

     *

     * 	@return		array		Tableau info des attributs

     */

    function _load_ldap_info()

    {

// phpcs:enable

        //global $conf, Globals::$langs;


        $info = array();

        $keymodified = false;


// Object classes

        $info["objectclass"] = explode(',', Globals::$conf->global->LDAP_USER_OBJECT_CLASS);


        $this->fullname = $this->getFullName(Globals::$langs);


// Possible LDAP KEY (constname => varname)

        $ldapkey = array(

            'LDAP_FIELD_FULLNAME' => 'fullname',

            'LDAP_FIELD_NAME' => 'lastname',

            'LDAP_FIELD_FIRSTNAME' => 'firstname',

            'LDAP_FIELD_LOGIN' => 'login',

            'LDAP_FIELD_LOGIN_SAMBA' => 'login',

            'LDAP_FIELD_PHONE' => 'office_phone',

            'LDAP_FIELD_MOBILE' => 'user_mobile',

            'LDAP_FIELD_FAX' => 'office_fax',

            'LDAP_FIELD_MAIL' => 'email',

            'LDAP_FIELD_SID' => 'ldap_sid',

            'LDAP_FIELD_SKYPE' => 'skype',

            'LDAP_FIELD_TWITTER' => 'twitter',

            'LDAP_FIELD_FACEBOOK' => 'facebook'

        );


// Champs

        foreach ($ldapkey as $constname => $varname) {

            if (!empty($this->$varname) && !empty($conf->global->$constname)) {

The variable $conf seems to be never defined.

                $info[$conf->global->$constname] = $this->$varname;


// Check if it is the LDAP key and if its value has been changed

                if (!empty($conf->global->LDAP_KEY_USERS) && Globals::$conf->global->LDAP_KEY_USERS == Globals::$conf->global->$constname) {

                    if (!empty($this->oldcopy) && $this->$varname != $this->oldcopy->$varname) {

                        $keymodified = true; // For check if LDAP key has been modified

                    }

                }

            }

        }

        if ($this->address && !empty($conf->global->LDAP_FIELD_ADDRESS)) {

            $info[$conf->global->LDAP_FIELD_ADDRESS] = $this->address;

        }

        if ($this->zip && !empty($conf->global->LDAP_FIELD_ZIP)) {

            $info[$conf->global->LDAP_FIELD_ZIP] = $this->zip;

        }

        if ($this->town && !empty($conf->global->LDAP_FIELD_TOWN)) {

            $info[$conf->global->LDAP_FIELD_TOWN] = $this->town;

        }

        if ($this->note_public && !empty($conf->global->LDAP_FIELD_DESCRIPTION)) {

            $info[$conf->global->LDAP_FIELD_DESCRIPTION] = dol_string_nohtmltag($this->note_public, 2);

        }

        if ($this->socid > 0) {

            $soc = new Societe(Config::$dbEngine);

            $soc->fetch($this->socid);


            $info[$conf->global->LDAP_FIELD_COMPANY] = $soc->name;

            if ($soc->client == 1) {

                $info["businessCategory"] = "Customers";

            }

            if ($soc->client == 2) {

                $info["businessCategory"] = "Prospects";

            }

            if ($soc->fournisseur == 1) {

                $info["businessCategory"] = "Suppliers";

            }

        }


// When password is modified

        if (!empty($this->pass)) {

            if (!empty($conf->global->LDAP_FIELD_PASSWORD)) {

                $info[$conf->global->LDAP_FIELD_PASSWORD] = $this->pass; // this->pass = mot de passe non crypte

            }

            if (!empty($conf->global->LDAP_FIELD_PASSWORD_CRYPTED)) {

                $info[$conf->global->LDAP_FIELD_PASSWORD_CRYPTED] = dol_hash($this->pass, 4); // Create OpenLDAP MD5 password (TODO add type of encryption)

            }

        }

// Set LDAP password if possible

        elseif ($conf->global->LDAP_SERVER_PROTOCOLVERSION !== '3') { // If ldap key is modified and LDAPv3 we use ldap_rename function for avoid lose encrypt password

            if (!empty($conf->global->DATABASE_PWD_ENCRYPTED)) {

// Just for the default MD5 !

                if (empty($conf->global->MAIN_SECURITY_HASH_ALGO)) {

                    if ($this->pass_indatabase_crypted && !empty($conf->global->LDAP_FIELD_PASSWORD_CRYPTED)) {

                        $info[$conf->global->LDAP_FIELD_PASSWORD_CRYPTED] = dol_hash($this->pass_indatabase_crypted, 5); // Create OpenLDAP MD5 password from Dolibarr MD5 password

                    }

                }

            }

// Use $this->pass_indatabase value if exists

            elseif (!empty($this->pass_indatabase)) {

                if (!empty($conf->global->LDAP_FIELD_PASSWORD)) {

                    $info[$conf->global->LDAP_FIELD_PASSWORD] = $this->pass_indatabase; // $this->pass_indatabase = mot de passe non crypte

                }

                if (!empty($conf->global->LDAP_FIELD_PASSWORD_CRYPTED)) {

                    $info[$conf->global->LDAP_FIELD_PASSWORD_CRYPTED] = dol_hash($this->pass_indatabase, 4); // md5 for OpenLdap TODO add type of encryption

                }

            }

        }


        if ($conf->global->LDAP_SERVER_TYPE == 'egroupware') {

            $info["objectclass"][4] = "phpgwContact"; // compatibilite egroupware


            $info['uidnumber'] = $this->id;


            $info['phpgwTz'] = 0;

            $info['phpgwMailType'] = 'INTERNET';

            $info['phpgwMailHomeType'] = 'INTERNET';


            $info["phpgwContactTypeId"] = 'n';

            $info["phpgwContactCatId"] = 0;

            $info["phpgwContactAccess"] = "public";


            if (dol_strlen($this->egroupware_id) == 0) {

                $this->egroupware_id = 1;

            }


            $info["phpgwContactOwner"] = $this->egroupware_id;


            if ($this->email) {

                $info["rfc822Mailbox"] = $this->email;

            }

            if ($this->phone_mobile) {

                $info["phpgwCellTelephoneNumber"] = $this->phone_mobile;

            }

        }


        return $info;

    }


    /**

     *  Initialise an instance with random values.

     *  Used to build previews or test instances.

     * 	id must be 0 if object instance is a specimen.

     *

     *  @return	void

     */

    function initAsSpecimen()

    {

        // global Globals::$user, Globals::$langs;


        $now = dol_now();


// Initialise parametres

        $this->id = 0;

        $this->ref = 'SPECIMEN';

        $this->specimen = 1;


        $this->lastname = 'DOLIBARR';

        $this->firstname = 'SPECIMEN';

        $this->gender = 'man';

        $this->note = 'This is a note';

        $this->email = 'email@specimen.com';

        $this->skype = 'skypepseudo';

        $this->twitter = 'twitterpseudo';

        $this->facebook = 'facebookpseudo';

        $this->office_phone = '0999999999';

        $this->office_fax = '0999999998';

        $this->user_mobile = '0999999997';

        $this->admin = 0;

        $this->login = 'dolibspec';

        $this->pass = 'dolibspec';

//$this->pass_indatabase='dolibspec';									Set after a fetch

//$this->pass_indatabase_crypted='e80ca5a88c892b0aaaf7e154853bccab';	Set after a fetch

        $this->datec = $now;

        $this->datem = $now;


        $this->datelastlogin = $now;

        $this->datepreviouslogin = $now;

        $this->statut = 1;


//$this->societe_id = 1;	For external users

//$this->contact_id = 1;	For external users

        $this->entity = 1;

    }


    /**

     *  Load info of user object

     *

     *  @param  int		$id     Id of user to load

     *  @return	void

     */

    function info($id)

    {

        $sql = "SELECT u.rowid, u.login as ref, u.datec,";

        $sql .= " u.tms as date_modification, u.entity";

        $sql .= " FROM " . MAIN_DB_PREFIX . "user as u";

        $sql .= " WHERE u.rowid = " . $id;


        $result = Config::$dbEngine->query($sql);

        if ($result) {

            if (Config::$dbEngine->num_rows($result)) {

                $obj = Config::$dbEngine->fetch_object($result);


                $this->id = $obj->rowid;


                $this->ref = (!$obj->ref) ? $obj->rowid : $obj->ref;

                $this->date_creation = Config::$dbEngine->jdate($obj->datec);

                $this->date_modification = Config::$dbEngine->jdate($obj->date_modification);

                $this->entity = $obj->entity;

            }


            Config::$dbEngine->free($result);

        } else {

            dol_print_error(Config::$dbEngine);

        }

    }


    /**

     *    Return number of mass Emailing received by this contacts with its email

     *

     *    @return       int     Number of EMailings

     */

    function getNbOfEMailings()

    {

        $sql = "SELECT count(mc.email) as nb";

        $sql .= " FROM " . MAIN_DB_PREFIX . "mailing_cibles as mc";

        $sql .= " WHERE mc.email = '" . Config::$dbEngine->escape($this->email) . "'";

        $sql .= " AND mc.statut NOT IN (-1,0)";      // -1 erreur, 0 non envoye, 1 envoye avec succes


        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $obj = Config::$dbEngine->fetch_object($resql);

            $nb = $obj->nb;


            Config::$dbEngine->free($resql);

            return $nb;

        } else {

            $this->error = Config::$dbEngine->error();

            return -1;

        }

    }


    /**

     *  Return number of existing users

     *

     *  @param	string	$limitTo	Limit to '' or 'active'

     *  @param	string	$option		'superadmin' = return for entity 0 only

     *  @param	int		$admin		Filter on admin tag

     *  @return int  				Number of users

     */

    function getNbOfUsers($limitTo, $option = '', $admin = -1)

    {

        global $conf;


        $sql = "SELECT count(rowid) as nb";

        $sql .= " FROM " . MAIN_DB_PREFIX . "user";

        if ($option == 'superadmin') {

            $sql .= " WHERE entity = 0";

            if ($admin >= 0) {

                $sql .= " AND admin = " . $admin;

            }

        } else {

            $sql .= " WHERE entity IN (" . getEntity('user', 0) . ")";

            if ($limitTo == 'active') {

                $sql .= " AND statut = 1";

            }

            if ($admin >= 0) {

                $sql .= " AND admin = " . $admin;

            }

        }


        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $obj = Config::$dbEngine->fetch_object($resql);

            $nb = $obj->nb;


            Config::$dbEngine->free($resql);

            return $nb;

        } else {

            $this->error = Config::$dbEngine->lasterror();

            return -1;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Update user using data from the LDAP

     *

     *  @param	ldapuser	$ldapuser	Ladp User

     *

     *  @return int  				<0 if KO, >0 if OK

     */

    function update_ldap2dolibarr(&$ldapuser)

    {

// phpcs:enable

// TODO: Voir pourquoi le update met à jour avec toutes les valeurs vide (global Globals::$user écrase ?)

        //global Globals::$user, $conf;


        $this->firstname = $ldapuser->{$conf->global->LDAP_FIELD_FIRSTNAME};

The variable $conf seems to be never defined.

        $this->lastname = $ldapuser->{$conf->global->LDAP_FIELD_NAME};

        $this->login = $ldapuser->{$conf->global->LDAP_FIELD_LOGIN};

        $this->pass = $ldapuser->{$conf->global->LDAP_FIELD_PASSWORD};

        $this->pass_indatabase_crypted = $ldapuser->{$conf->global->LDAP_FIELD_PASSWORD_CRYPTED};


        $this->office_phone = $ldapuser->{$conf->global->LDAP_FIELD_PHONE};

        $this->user_mobile = $ldapuser->{$conf->global->LDAP_FIELD_MOBILE};

        $this->office_fax = $ldapuser->{$conf->global->LDAP_FIELD_FAX};

        $this->email = $ldapuser->{$conf->global->LDAP_FIELD_MAIL};

        $this->skype = $ldapuser->{$conf->global->LDAP_FIELD_SKYPE};

        $this->twitter = $ldapuser->{$conf->global->LDAP_FIELD_TWITTER};

        $this->facebook = $ldapuser->{$conf->global->LDAP_FIELD_FACEBOOK};

        $this->ldap_sid = $ldapuser->{$conf->global->LDAP_FIELD_SID};


        $this->job = $ldapuser->{$conf->global->LDAP_FIELD_TITLE};

        $this->note = $ldapuser->{$conf->global->LDAP_FIELD_DESCRIPTION};


        $result = $this->update(Globals::$user);


        DolUtils::dol_syslog(get_class($this) . "::update_ldap2dolibarr result=" . $result, LOG_DEBUG);


        return $result;

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     * Return and array with all instanciated first level children users of current user

     *

     * @return	void

     * @see getAllChildIds

     */

    function get_children()

    {

// phpcs:enable

        $sql = "SELECT rowid FROM " . MAIN_DB_PREFIX . "user";

        $sql .= " WHERE fk_user = " . $this->id;


        DolUtils::dol_syslog(get_class($this) . "::get_children result=" . $result, LOG_DEBUG);

        $res = Config::$dbEngine->query($sql);

        if ($res) {

            $this->users = array();

            while ($rec = Config::$dbEngine->fetch_array($res)) {

                Globals::$user = new User(Config::$dbEngine);

                Globals::$user->fetch($rec['rowid']);

                $this->users[] = Globals::$user;

            }

            return $this->users;

        } else {

            dol_print_error(Config::$dbEngine);

            return -1;

        }

    }


    /**

     * 	Load this->parentof that is array(id_son=>id_parent, ...)

     *

     * 	@return		int		<0 if KO, >0 if OK

     */

    private function loadParentOf()

    {

        global $conf;


        $this->parentof = array();


// Load array[child]=parent

        $sql = "SELECT fk_user as id_parent, rowid as id_son";

        $sql .= " FROM " . MAIN_DB_PREFIX . "user";

        $sql .= " WHERE fk_user <> 0";

        $sql .= " AND entity IN (" . getEntity('user') . ")";


        DolUtils::dol_syslog(get_class($this) . "::loadParentOf", LOG_DEBUG);

        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            while ($obj = Config::$dbEngine->fetch_object($resql)) {

                $this->parentof[$obj->id_son] = $obj->id_parent;

            }

            return 1;

        } else {

            dol_print_error(Config::$dbEngine);

            return -1;

        }

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     * 	Reconstruit l'arborescence hierarchique des users sous la forme d'un tableau

     * 	Set and return this->users that is an array sorted according to tree with arrays of:

     * 				id = id user

     * 				lastname

     * 				firstname

     * 				fullname = nom avec chemin complet du user

     * 				fullpath = chemin complet compose des id: "_grandparentid_parentid_id"

     *

     *  @param      int		$deleteafterid      Removed all users including the leaf $deleteafterid (and all its child) in user tree.

     *  @param		string	$filter				SQL filter on users

     * 	@return		array		      		  	Array of users $this->users. Note: $this->parentof is also set.

     */

    function get_full_tree($deleteafterid = 0, $filter = '')

    {

// phpcs:enable

        //global $conf, Globals::$user;

        //global $hookmanager;

// Actions hooked (by external module)

        $hookmanager->initHooks(array('userdao'));

The variable $hookmanager seems to be never defined.

        $this->users = array();


// Init this->parentof that is array(id_son=>id_parent, ...)

        $this->loadParentOf();


// Init $this->users array

        $sql = "SELECT DISTINCT u.rowid, u.firstname, u.lastname, u.fk_user, u.fk_soc, u.login, u.email, u.gender, u.admin, u.statut, u.photo, u.entity"; // Distinct reduce pb with old tables with duplicates

        $sql .= " FROM " . MAIN_DB_PREFIX . "user as u";

// Add fields from hooks

        $parameters = array();

        $reshook = $hookmanager->executeHooks('printUserListWhere', $parameters);    // Note that $action and $object may have been modified by hook

        if ($reshook > 0) {

            $sql .= $hookmanager->resPrint;

        } else {

            $sql .= " WHERE u.entity IN (" . getEntity('user') . ")";

        }

        if ($filter) {

            $sql .= " AND " . $filter;

        }


        DolUtils::dol_syslog(get_class($this) . "::get_full_tree get user list", LOG_DEBUG);

        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $i = 0;

            while ($obj = Config::$dbEngine->fetch_object($resql)) {

                $this->users[$obj->rowid]['rowid'] = $obj->rowid;

                $this->users[$obj->rowid]['id'] = $obj->rowid;

                $this->users[$obj->rowid]['fk_user'] = $obj->fk_user;

                $this->users[$obj->rowid]['fk_soc'] = $obj->fk_soc;

                $this->users[$obj->rowid]['firstname'] = $obj->firstname;

                $this->users[$obj->rowid]['lastname'] = $obj->lastname;

                $this->users[$obj->rowid]['login'] = $obj->login;

                $this->users[$obj->rowid]['statut'] = $obj->statut;

                $this->users[$obj->rowid]['entity'] = $obj->entity;

                $this->users[$obj->rowid]['email'] = $obj->email;

                $this->users[$obj->rowid]['gender'] = $obj->gender;

                $this->users[$obj->rowid]['admin'] = $obj->admin;

                $this->users[$obj->rowid]['photo'] = $obj->photo;

                $i++;

            }

        } else {

            dol_print_error(Config::$dbEngine);

            return -1;

        }


// We add the fullpath property to each elements of first level (no parent exists)

        DolUtils::dol_syslog(get_class($this) . "::get_full_tree call to build_path_from_id_user", LOG_DEBUG);

        foreach ($this->users as $key => $val) {

            $result = $this->build_path_from_id_user($key, 0); // Process a branch from the root user key (this user has no parent)

            if ($result < 0) {

                $this->error = 'ErrorLoopInHierarchy';

                return -1;

            }

        }


// Exclude leaf including $deleteafterid from tree

        if ($deleteafterid) {

//print "Look to discard user ".$deleteafterid."\n";

            $keyfilter1 = '^' . $deleteafterid . '$';

            $keyfilter2 = '_' . $deleteafterid . '$';

            $keyfilter3 = '^' . $deleteafterid . '_';

            $keyfilter4 = '_' . $deleteafterid . '_';

            foreach ($this->users as $key => $val) {

                if (preg_match('/' . $keyfilter1 . '/', $val['fullpath']) || preg_match('/' . $keyfilter2 . '/', $val['fullpath']) || preg_match('/' . $keyfilter3 . '/', $val['fullpath']) || preg_match('/' . $keyfilter4 . '/', $val['fullpath'])) {

                    unset($this->users[$key]);

                }

            }

        }


        DolUtils::dol_syslog(get_class($this) . "::get_full_tree dol_sort_array", LOG_DEBUG);

        $this->users = dol_sort_array($this->users, 'fullname', 'asc', true, false);


//var_dump($this->users);


        return $this->users;

    }


    /**

     * 	Return list of all child users id in herarchy (all sublevels).

     *  Note: Calling this function also reset full list of users into $this->users.

     *

     *  @param      int      $addcurrentuser    1=Add also current user id to the list.

     * 	@return		array		      		  	Array of user id lower than user (all levels under user). This overwrite this->users.

     *  @see get_children

     */

    function getAllChildIds($addcurrentuser = 0)

    {

        $childids = array();


        if (isset($this->cache_childids[$this->id])) {

            $childids = $this->cache_childids[$this->id];

        } else {

// Init this->users

            $this->get_full_tree();


            $idtoscan = $this->id;


            DolUtils::dol_syslog("Build childid for id = " . $idtoscan);

            foreach ($this->users as $id => $val) {

//var_dump($val['fullpath']);

                if (preg_match('/_' . $idtoscan . '_/', $val['fullpath'])) {

                    $childids[$val['id']] = $val['id'];

                }

            }

        }

        $this->cache_childids[$this->id] = $childids;


        if ($addcurrentuser) {

            $childids[$this->id] = $this->id;

        }


        return $childids;

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     * 	For user id_user and its childs available in this->users, define property fullpath and fullname.

     *  Function called by get_full_tree().

     *

     * 	@param		int		$id_user		id_user entry to update

     * 	@param		int		$protection		Deep counter to avoid infinite loop (no more required, a protection is added with array useridfound)

     * 	@return		int                     < 0 if KO (infinit loop), >= 0 if OK

     */

    function build_path_from_id_user($id_user, $protection = 0)

    {

// phpcs:enable

        DolUtils::dol_syslog(get_class($this) . "::build_path_from_id_user id_user=" . $id_user . " protection=" . $protection, LOG_DEBUG);


        if (!empty($this->users[$id_user]['fullpath'])) {

// Already defined

            DolUtils::dol_syslog(get_class($this) . "::build_path_from_id_user fullpath and fullname already defined", LOG_WARNING);

            return 0;

        }


// Define fullpath and fullname

        $this->users[$id_user]['fullpath'] = '_' . $id_user;

        $this->users[$id_user]['fullname'] = $this->users[$id_user]['lastname'];

        $i = 0;

        $cursor_user = $id_user;


        Globals::$useridfound = array($id_user);

        while (!empty($this->parentof[$cursor_user])) {

            if (in_array($this->parentof[$cursor_user], Globals::$useridfound)) {

                DolUtils::dol_syslog("The hierarchy of user has a recursive loop", LOG_WARNING);

                return -1;     // Should not happen. Protection against looping hierarchy

            }

            Globals::$useridfound[] = $this->parentof[$cursor_user];

            $this->users[$id_user]['fullpath'] = '_' . $this->parentof[$cursor_user] . $this->users[$id_user]['fullpath'];

            $this->users[$id_user]['fullname'] = $this->users[$this->parentof[$cursor_user]]['lastname'] . ' >> ' . $this->users[$id_user]['fullname'];

            $i++;

            $cursor_user = $this->parentof[$cursor_user];

        }


// We count number of _ to have level

        $this->users[$id_user]['level'] = dol_strlen(preg_replace('/[^_]/i', '', $this->users[$id_user]['fullpath']));


        return 1;

    }


    /**

     * Function used to replace a thirdparty id with another one.

     *

     * @param DoliDB $db Database handler

     * @param int $origin_id Old thirdparty id

     * @param int $dest_id New thirdparty id

     * @return bool

     */

    public static function replaceThirdparty(DoliDB $db, $origin_id, $dest_id)

    {

        $tables = array(

            'user',

        );


        return CommonObject::commonReplaceThirdparty($db, $origin_id, $dest_id, $tables);

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *      Charge indicateurs this->nb pour le tableau de bord

     *

     *      @return     int         <0 if KO, >0 if OK

     */

    function load_state_board()

    {

// phpcs:enable

       // global $conf;


        $this->nb = array();


        $sql = "SELECT count(u.rowid) as nb";

        $sql .= " FROM " . MAIN_DB_PREFIX . "user as u";

        $sql .= " WHERE u.statut > 0";

//$sql.= " AND employee != 0";

        $sql .= " AND u.entity IN (" . getEntity('user') . ")";


        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            while ($obj = Config::$dbEngine->fetch_object($resql)) {

                $this->nb["users"] = $obj->nb;

            }

            Config::$dbEngine->free($resql);

            return 1;

        } else {

            dol_print_error(Config::$dbEngine);

            $this->error = Config::$dbEngine->error();

            return -1;

        }

    }


    /**

     *  Create a document onto disk according to template module.

     *

     * 	@param	    string		$modele			Force model to use ('' to not force)

     * 	@param		Translate	$outputlangs	Object langs to use for output

     *  @param      int			$hidedetails    Hide details of lines

     *  @param      int			$hidedesc       Hide description

     *  @param      int			$hideref        Hide ref

     *  @param   null|array  $moreparams     Array to provide more information

     * 	@return     int         				0 if KO, 1 if OK

     */

    public function generateDocument($modele, $outputlangs, $hidedetails = 0, $hidedesc = 0, $hideref = 0, $moreparams = null)

    {

        //global $conf, Globals::$user, Globals::$langs;


        Globals::$langs->load("user");


// Positionne le modele sur le nom du modele a utiliser

        if (!dol_strlen($modele)) {

            if (!empty($conf->global->USER_ADDON_PDF)) {

The variable $conf seems to be never defined.

                $modele = Globals::$conf->global->USER_ADDON_PDF;

            } else {

                $modele = 'bluesky';

            }

        }


        $modelpath = "core/modules/user/doc/";


        return $this->commonGenerateDocument($modelpath, $modele, $outputlangs, $hidedetails, $hidedesc, $hideref, $moreparams);

    }


// phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps

    /**

     *  Return property of user from its id

     *

     *  @param	int		$rowid      id of contact

     *  @param  string	$mode       'email' or 'mobile'

     *  @return string  			Email of user with format: "Full name <email>"

     */

    function user_get_property($rowid, $mode)

    {

// phpcs:enable

        $this->user_property = '';


        if (empty($rowid)) {

            return '';

        }


        $sql = "SELECT rowid, email, user_mobile, civility, lastname, firstname";

        $sql .= " FROM " . MAIN_DB_PREFIX . "user";

        $sql .= " WHERE rowid = '" . $rowid . "'";


        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $nump = Config::$dbEngine->num_rows($resql);


            if ($nump) {

                $obj = Config::$dbEngine->fetch_object($resql);


                if ($mode == 'email') {

                    $this->user_property = dolGetFirstLastname($obj->firstname, $obj->lastname) . " <" . $obj->email . ">";

                } else if ($mode == 'mobile') {

                    $this->user_property = $obj->user_mobile;

                }

            }

            return $this->user_property;

        } else {

            dol_print_error(Config::$dbEngine);

        }

    }


    /**

     * 	Load all objects into $this->users

     *

     *  @param	string		$sortorder		sort order

     *  @param	string		$sortfield		sort field

     *  @param	int			$limit			limit page

     *  @param	int			$offset			page

     *  @param	array		$filter			Filter array. Example array('field'=>'valueforlike', 'customurl'=>...)

     *  @param  string      $filtermode		Filter mode (AND or OR)

     *  @return int							<0 if KO, >0 if OK

     */

    function fetchAll($sortorder = '', $sortfield = '', $limit = 0, $offset = 0, $filter = array(), $filtermode = 'AND')

    {

        global $conf;


        $sql = "SELECT t.rowid";

        $sql .= ' FROM ' . MAIN_DB_PREFIX . $this->table_element . ' as t ';

        $sql .= " WHERE 1";


// Manage filter

        $sqlwhere = array();

        if (!empty($filter)) {

            foreach ($filter as $key => $value) {

                if ($key == 't.rowid') {

                    $sqlwhere[] = $key . '=' . $value;

                } elseif (strpos($key, 'date') !== false) {

                    $sqlwhere[] = $key . ' = \'' . Config::$dbEngine->idate($value) . '\'';

                } elseif ($key == 'customsql') {

                    $sqlwhere[] = $value;

                } else {

                    $sqlwhere[] = $key . ' LIKE \'%' . Config::$dbEngine->escape($value) . '%\'';

                }

            }

        }

        if (count($sqlwhere) > 0) {

            $sql .= ' AND (' . implode(' ' . $filtermode . ' ', $sqlwhere) . ')';

        }

        $sql .= Config::$dbEngine->order($sortfield, $sortorder);

The method order() does not exist on Alxarafe\Database\Engine.

        if ($limit) {

            $sql .= Config::$dbEngine->plimit($limit + 1, $offset);

The method plimit() does not exist on Alxarafe\Database\Engine.

        }


        DolUtils::dol_syslog(get_class($this) . "::" . __METHOD__, LOG_DEBUG);


        $resql = Config::$dbEngine->query($sql);

        if ($resql) {

            $this->users = array();

            $num = Config::$dbEngine->num_rows($resql);

            if ($num) {

                while ($obj = Config::$dbEngine->fetch_object($resql)) {

                    $line = new self(Config::$dbEngine);

                    $result = $line->fetch($obj->rowid);

                    if ($result > 0 && !empty($line->id)) {

                        $this->users[$obj->rowid] = clone $line;

                    }

                }

                Config::$dbEngine->free($resql);

            }

            return $num;

        } else {

            $this->errors[] = Config::$dbEngine->lasterror();

            return -1;

        }

    }

}