<?php
/**
 * This source file is part of the open source project
 * ExpressionEngine (https://expressionengine.com)
 *
 * @link      https://expressionengine.com/
 * @copyright Copyright (c) 2003-2022, Packet Tide, LLC (https://www.packettide.com)
 * @license   https://expressionengine.com/license Licensed under Apache License, Version 2.0
 */

use ExpressionEngine\Service\Member\Member as Mbr;

/**
 * Member Management Register
 */
class Member_register extends Member
{
    public $errors = array();

    /**
     * Member Registration Form
     */
    public function registration_form()
    {
        // Do we allow new member registrations?
        if (ee()->config->item('allow_member_registration') == 'n') {
            $data = array(
                'title' => lang('member_registration'),
                'heading' => lang('notice'),
                'content' => lang('mbr_registration_not_allowed'),
                'link' => array(
                    ee()->functions->fetch_site_index(),
                    stripslashes(ee()->config->item('site_name'))
                )
            );

            ee()->output->show_message($data);
        }

        // Fetch the registration form
        $tagdata = trim(ee()->TMPL->tagdata);

        if (! empty($tagdata)) {
            $reg_form = ee()->TMPL->tagdata;
        } else {
            $reg_form = $this->_load_element('registration_form');
        }

        // Do we have custom fields to show?
        $query = ee()->db->where('m_field_reg', 'y')
            ->order_by('m_field_order')
            ->get('member_fields');

        // If not, we'll kill the custom field variables from the template
        if ($query->num_rows() == 0) {
            $reg_form = preg_replace("/{custom_fields}.*?{\/custom_fields}/s", "", $reg_form);
        } else {
            // Parse custom field data

            // First separate the chunk between the {custom_fields} variable pairs.
            $field_chunk = (preg_match(
                "/{custom_fields}(.*?){\/custom_fields}/s",
                $reg_form,
                $match
            )) ? $match['1'] : '';

            // Next, separate the chunck between the {required} variable pairs
            $req_chunk = (preg_match("/{required}(.*?){\/required}/s", $field_chunk, $match)) ? $match['1'] : '';

            // Loop through the query result
            $str = '';

            $member_field_ids = array();
            foreach ($query->result_array() as $row) {
                $member_field_ids[] = $row['m_field_id'];
            }

            $member_fields = ee('Model')->get('MemberField', $member_field_ids)
                ->all()
                ->indexBy('m_field_id');

            ee()->router->set_class('cp');
            ee()->load->library('cp');
            ee()->load->library('javascript');

            foreach ($query->result_array() as $row) {
                $field = '';
                $temp = $field_chunk;

                // Replace {field_name}
                $temp = str_replace("{field_name}", $row['m_field_label'], $temp);

                if ($row['m_field_description'] == '') {
                    $temp = preg_replace("/{if field_description}.+?{\/if}/s", "", $temp);
                } else {
                    $temp = preg_replace("/{if field_description}(.+?){\/if}/s", "\\1", $temp);
                }

                $temp = str_replace("{field_description}", $row['m_field_description'], $temp);

                // Replace {required} pair
                if ($row['m_field_required'] == 'y') {
                    $temp = preg_replace("/" . LD . "required" . RD . ".*?" . LD . "\/required" . RD . "/s", $req_chunk, $temp);
                } else {
                    $temp = preg_replace("/" . LD . "required" . RD . ".*?" . LD . "\/required" . RD . "/s", '', $temp);
                }

                // Parse input fields

                ee()->load->helper('form');
                $field = $member_fields[$row['m_field_id']]->getField();
                $field->setName('m_field_id_' . $row['m_field_id']);
                $field = $field->getForm();

                $temp = str_replace("{field}", $field, $temp);

                $str .= $temp;
            }

            // since $str may have sequences that look like PCRE backreferences,
            // the two choices are to escape them and use preg_replace() or to
            // match the pattern and use str_replace().  This way happens
            // to be faster in this case.
            if (preg_match(
                "/" . LD . "custom_fields" . RD . ".*?" . LD . "\/custom_fields" . RD . "/s",
                $reg_form,
                $match
            )) {
                $reg_form = str_replace($match[0], $str, $reg_form);
            }
        }

        // {if captcha}
        if (preg_match("/{if captcha}(.+?){\/if}/s", $reg_form, $match)) {
            if (ee('Captcha')->shouldRequireCaptcha()) {
                if (ee()->config->item('use_recaptcha') == 'y') {
                    $reg_form = preg_replace("/{if captcha}.+?{\/if}/s", ee('Captcha')->create(), $reg_form);
                } else {
                    $reg_form = preg_replace("/{if captcha}.+?{\/if}/s", $match['1'], $reg_form);

                    // Bug fix.  Deprecate this later..
                    $reg_form = str_replace('{captcha_word}', '', $reg_form);

                    if (! class_exists('Template')) {
                        $reg_form = preg_replace("/{captcha}/", ee('Captcha')->create(), $reg_form);
                    }
                }
            } else {
                $reg_form = preg_replace("/{if captcha}.+?{\/if}/s", "", $reg_form);
            }
        }

        // if we had errors and are redirecting back, populate them
        $field_values = ee()->session->flashdata('field_values');

        if (!empty($field_values)) {
            $reg_form = ee()->TMPL->parse_variables($reg_form, array($field_values));
        }

        $un_min_len = str_replace(
            "%x",
            ee()->config->item('un_min_len'),
            lang('mbr_username_length')
        );
        $pw_min_len = str_replace(
            "%x",
            ee()->config->item('pw_min_len'),
            lang('mbr_password_length')
        );

        // Fetch the admin config values in order to populate the form with
        // the same options
        ee()->load->model('admin_model');
        ee()->load->helper('form');

        $config_fields = ee()->config->prep_view_vars('localization_cfg');

        // Parse languge lines
        $reg_form = $this->_var_swap(
            $reg_form,
            array(
                'lang:username_length' => $un_min_len,
                'lang:password_length' => $pw_min_len,
                'form:localization' => ee()->localize->timezone_menu(),
                'form:date_format' => form_preference('date_format', $config_fields['fields']['date_format']),
                'form:time_format' => form_preference('time_format', $config_fields['fields']['time_format']),
                'form:include_seconds' => form_preference('include_seconds', $config_fields['fields']['include_seconds']),
                'form:language' => $this->get_language_listing()
            )
        );

        $inline_errors = 'no';

        if(ee()->TMPL->fetch_param('error_handling') == 'inline') {
            // determine_error_return function looks for yes.
            $inline_errors = 'yes';

            // parse the errors
            $error_tags = ee()->session->flashdata('error_tags');

            if (!empty($error_tags)) {
                $reg_form = ee()->TMPL->parse_variables($reg_form, array($error_tags));
            }
        }

        // Generate Form declaration
        $data['hidden_fields'] = array(
            'ACT' => ee()->functions->fetch_action_id('Member', 'register_member'),
            'RET' => (ee()->TMPL->fetch_param('return') && ee()->TMPL->fetch_param('return') != "") ? ee()->TMPL->fetch_param('return') : ee()->functions->fetch_site_index(),
            'FROM' => ($this->in_forum == true) ? 'forum' : '',
            'P' => ee()->functions->get_protected_form_params([
                'primary_role' => ee()->TMPL->fetch_param('primary_role'),
                'inline_errors' => $inline_errors,
            ]),
        );

        if(!empty(ee()->TMPL->form_class)) {
            $data['class'] = ee()->TMPL->form_class;
        }

        if ($this->in_forum === true) {
            $data['hidden_fields']['board_id'] = $this->board_id;
        }

        $data['id'] = 'register_member_form';

        // Return the final rendered form
        return ee()->functions->form_declaration($data) . $reg_form . "\n" . "</form>";
    }

    /**
     * Register Member
     */
    public function register_member()
    {
        // Do we allow new member registrations?
        if (ee()->config->item('allow_member_registration') == 'n') {
            return false;
        }

        // Handle our protected data if any. This contains our extra params.
        $protected = ee()->functions->handle_protected();

        // Determine where we need to return to in case of success or error.
        $return_link = ee()->functions->determine_return();
        $return_error_link = ee()->functions->determine_error_return();

        // Is user banned?
        if (ee()->session->userdata('is_banned') === true) {
            return ee()->output->show_user_error(
                'general',
                array(lang('not_authorized'))
            );
        }

        // Blocked/Allowed List Check
        if (ee()->blockedlist->blocked == 'y' &&
            ee()->blockedlist->allowed == 'n') {
            return ee()->output->show_user_error(
                'general',
                array(lang('not_authorized'))
            );
        }

        ee()->load->helper('url');

        // -------------------------------------------
        // 'member_member_register_start' hook.
        //  - Take control of member registration routine
        //  - Added EE 1.4.2
        //
        ee()->extensions->call('member_member_register_start');
        if (ee()->extensions->end_script === true) {
            return;
        }
        //
        // -------------------------------------------

        // Set the default globals
        $default = array(
            'username', 'password', 'password_confirm', 'email',
            'screen_name'
        );

        foreach ($default as $val) {
            if (! isset($_POST[$val])) {
                $_POST[$val] = '';
            }
        }

        if ($_POST['screen_name'] == '') {
            $_POST['screen_name'] = $_POST['username'];
        }

        // Do we have any custom fields?
        $query = ee()->db->select('m_field_id, m_field_name, m_field_label, m_field_type, m_field_list_items, m_field_required')
            ->where('m_field_reg', 'y')
            ->get('member_fields');

        $cust_errors = array();
        $custom_data = array();

        if ($query->num_rows() > 0) {
            $member_field_ids = array();
            foreach ($query->result_array() as $row) {
                $member_field_ids[] = $row['m_field_id'];
            }

            $member_fields = ee('Model')->get('MemberField', $member_field_ids)
                ->all()
                ->indexBy('m_field_id');

            foreach ($query->result_array() as $row) {
                $field_name = 'm_field_id_' . $row['m_field_id'];

                // Assume we're going to save this data, unless it's empty to begin with
                $valid = isset($_POST[$field_name]) && $_POST[$field_name] != '';

                // Basic validations
                if ($row['m_field_type'] == 'select' && $valid) {
                    $field_model = $member_fields[$row['m_field_id']];
                    $field_settings = $field_model->getField()->getItem('field_settings');

                    // Get field options
                    if (isset($field_settings['value_label_pairs']) && ! empty($field_settings['value_label_pairs'])) {
                        $options = array_keys($field_settings['value_label_pairs']);
                    } else {
                        $options = explode("\n", $row['m_field_list_items']);
                    }

                    // Ensure their selection is actually a valid choice
                    if (! in_array(htmlentities($_POST[$field_name]), $options)) {
                        $valid = false;
                        $cust_errors['error:'.$field_name] = lang('mbr_field_invalid') . '&nbsp;' . $row['m_field_label'];
                    }
                }

                if ($valid) {
                    $custom_data[$field_name] = ee('Security/XSS')->clean($_POST[$field_name]);
                }
            }
        }

        if (isset($_POST['email_confirm']) && $_POST['email'] != $_POST['email_confirm']) {
            $cust_errors['error:email'] = lang('mbr_emails_not_match');
        }

        if (ee('Captcha')->shouldRequireCaptcha()) {
            if (! isset($_POST['captcha']) or $_POST['captcha'] == '') {
                $cust_errors['error:captcha'] = ee()->config->item('use_recaptcha') == 'y' ? ee()->lang->line('recaptcha_required') : ee()->lang->line('captcha_required');
            }
        }

        if (ee()->config->item('require_terms_of_service') == 'y') {
            if (! isset($_POST['accept_terms'])) {
                $cust_errors['error:accept_terms'] = lang('mbr_terms_of_service_required');
            }
        }

        // -------------------------------------------
        // 'member_member_register_errors' hook.
        //  - Additional error checking prior to submission
        //  - Added EE 2.5.0
        //
        ee()->extensions->call('member_member_register_errors', $this);
        if (ee()->extensions->end_script === true) {
            return;
        }
        //
        // -------------------------------------------

        ee()->load->helper('security');

        // Assign the data
        $data = array(
            'username' => trim_nbs(ee()->input->post('username')),
            'password' => ee()->input->post('password'),
            'ip_address' => ee()->input->ip_address(),
            'join_date' => ee()->localize->now,
            'email' => trim_nbs(ee()->input->post('email')),
            'screen_name' => trim_nbs(ee()->input->post('screen_name')),

            // overridden below if used as optional fields
            'language' => (ee()->config->item('deft_lang')) ?: 'english',
        );

        $data = array_merge($data, $custom_data);

        // Set member group
        $roleId = ee()->config->item('default_primary_role');
        
        if (!empty($protected['primary_role'])) {
            $pendingRole = ee('Model')->get('Role', ee('Security/XSS')->clean($protected['primary_role']))->fields('role_id')->first();
            if (!empty($pendingRole)) {
                $roleId = $pendingRole->role_id;
            } else {
                ee()->output->show_user_error('submission', lang('mbr_cannot_register_role_not_exists'));
            }
        }
        $role = ee('Model')->get('Role', $roleId)->fields('role_id', 'is_locked')->first();
        if (empty($role)) {
            ee()->output->show_user_error('submission', lang('mbr_cannot_register_role_not_exists'));
        }
        if ($role->is_locked == 'y') {
            ee()->output->show_user_error('submission', lang('mbr_cannot_register_role_is_locked'));
        }

        if (ee()->config->item('req_mbr_activation') == 'manual' or
            ee()->config->item('req_mbr_activation') == 'email') {
            $data['role_id'] = Mbr::PENDING;
            $data['pending_role_id'] = $roleId;
        } else {
            if (ee()->config->item('default_primary_role') == '') {
                $data['role_id'] = Mbr::PENDING;
                $data['pending_role_id'] = $roleId;
            } else {
                $data['role_id'] = $roleId;
            }
        }

        // Optional Fields

        $optional = array(
            'bio' => 'bio',
            'language' => 'language',
            'timezone' => 'server_timezone',
            'date_format' => 'date_format',
            'time_format' => 'time_format',
            'include_seconds' => 'include_seconds'
        );

        foreach ($optional as $key => $value) {
            if (isset($_POST[$value])) {
                $data[$key] = ee()->input->post($value, true); //XSS clean this
            }
        }

        // We generate an authorization code if the member needs to self-activate
        if (ee()->config->item('req_mbr_activation') == 'email') {
            $data['authcode'] = ee()->functions->random('alnum', 10);
        }

        $member = ee('Model')->make('Member', $data);
        $result = $member->validate();

        // Validate password
        $validator = ee('Validation')->make();
        $validator->setRule('password', 'validPassword');
        $validator->setRule('password_confirm', 'matches[password]');
        $passwordValidation = $validator->validate($_POST);

        // Add password confirmation failure to main result object
        if ($passwordValidation->isNotValid()) {
            foreach ($passwordValidation->getAllErrors() as $errors) {
                foreach ($errors as $key => $error) {
                    if ($key == 'matches') {
                        $error = lang('missmatched_passwords');
                    }
                    $cust_errors['error:password'] = $error;
                }
            }
        }

        $field_labels = array();

        foreach ($member->getDisplay()->getFields() as $field) {
            $field_labels[$field->getName()] = $field->getLabel();
        }

        $field_errors = array();
        $error_tags = array();

        if ($result->failed()) {
            $e = $result->getAllErrors();
            $errors = array_map('current', $e);

            foreach ($errors as $field => $error) {
                // build out auto error page data    
                $label = lang($field);

                if (isset($field_labels[$field])) {
                    $label = $field_labels[$field];
                }

                $field_errors[] = "<b>{$label}: </b>{$error}";

                // add data for inline errors
                $error_tags['error:'.$field] = $error;
            }
        }


        // if we don't have a link we'll give them errors for core ee error screen
        if(empty($return_error_link)) {
            $errors = array_merge($field_errors, $cust_errors, $this->errors);
        }

        // do we have a link?  If so we're giving them the inline errors
        if(!empty($return_error_link)) {
            $errors = array_merge($error_tags, $cust_errors);

            // populate flash data for custom error tags
            ee()->session->set_flashdata('error_tags', $errors);
        }

        // Display error if there are any
        if (count($errors) > 0) {
            ee()->session->set_flashdata('errors', $errors);

            // Save the POSTed variables to refill the form, except for sensitive or dynamically created ones.
            $field_values = array_filter($_POST, function ($key) {
                return ! (in_array($key, array('ACT', 'RET', 'FROM', 'P', 'site_id', 'password', 'password_confirm')));
            }, ARRAY_FILTER_USE_KEY);

            ee()->session->set_flashdata('field_values', $field_values);

            return ee()->output->show_user_error('submission', $errors, '', $return_error_link);
        }

        $member->hashAndUpdatePassword($member->password);

        // Do we require captcha?
        if (ee('Captcha')->shouldRequireCaptcha()) {
            $query = ee()->db->query("SELECT COUNT(*) AS count FROM exp_captcha WHERE word='" . ee()->db->escape_str($_POST['captcha']) . "' AND ip_address = '" . ee()->input->ip_address() . "' AND date > UNIX_TIMESTAMP()-7200");

            if ($query->row('count') == 0) {
                $captcha_error = ee()->config->item('use_recaptcha') == 'y' ? ee()->lang->line('recaptcha_required') : ee()->lang->line('captcha_incorrect');
                return ee()->output->show_user_error('submission', array($captcha_error), '', $return_error_link);
            }

            ee()->db->query("DELETE FROM exp_captcha WHERE (word='" . ee()->db->escape_str($_POST['captcha']) . "' AND ip_address = '" . ee()->input->ip_address() . "') OR date < UNIX_TIMESTAMP()-7200");
        }

        $member->save();

        // Update stats
        if (ee()->config->item('req_mbr_activation') == 'none') {
            ee()->stats->update_member_stats();
        }

        $member_id = $member->member_id;

        // Send admin notifications
        if (ee()->config->item('new_member_notification') == 'y' &&
            ee()->config->item('mbr_notification_emails') != '') {
            $name = ($data['screen_name'] != '') ? $data['screen_name'] : $data['username'];

            $swap = array(
                'name' => $name,
                'site_name' => stripslashes(ee()->config->item('site_name')),
                'control_panel_url' => ee()->config->item('cp_url'),
                'username' => $data['username'],
                'email' => $data['email']
            );

            $template = ee()->functions->fetch_email_template('admin_notify_reg');
            $email_tit = $this->_var_swap($template['title'], $swap);
            $email_msg = $this->_var_swap($template['data'], $swap);

            // Remove multiple commas
            $notify_address = reduce_multiples(ee()->config->item('mbr_notification_emails'), ',', true);

            // Send email
            ee()->load->helper('text');

            ee()->load->library('email');
            ee()->email->wordwrap = true;
            ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
            ee()->email->to($notify_address);
            ee()->email->subject($email_tit);
            ee()->email->message(entities_to_ascii($email_msg));
            ee()->email->Send();
        }

        // -------------------------------------------
        // 'member_member_register' hook.
        //  - Additional processing when a member is created through the User Side
        //  - $member_id added in 2.0.1
        //
        ee()->extensions->call('member_member_register', $data, $member_id);
        if (ee()->extensions->end_script === true) {
            return;
        }
        //
        // -------------------------------------------

        // Send user notifications
        if (ee()->config->item('req_mbr_activation') == 'email') {
            $action_id = ee()->functions->fetch_action_id('Member', 'activate_member');

            $name = ($data['screen_name'] != '') ? $data['screen_name'] : $data['username'];

            $board_id = (ee()->input->get_post('board_id') !== false && is_numeric(ee()->input->get_post('board_id'))) ? ee()->input->get_post('board_id') : 1;

            $forum_id = (ee()->input->get_post('FROM') == 'forum') ? '&r=f&board_id=' . $board_id : '';

            $swap = array(
                'name' => $name,
                'activation_url' => ee()->functions->fetch_site_index(0, 0) . QUERY_MARKER . 'ACT=' . $action_id . '&id=' . $data['authcode'] . $forum_id,
                'site_name' => stripslashes(ee()->config->item('site_name')),
                'site_url' => ee()->config->item('site_url'),
                'username' => $data['username'],
                'email' => $data['email']
            );

            $template = ee()->functions->fetch_email_template('mbr_activation_instructions');
            $email_tit = $this->_var_swap($template['title'], $swap);
            $email_msg = $this->_var_swap($template['data'], $swap);

            // Send email
            ee()->load->helper('text');

            ee()->load->library('email');
            ee()->email->wordwrap = true;
            ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
            ee()->email->to($data['email']);
            ee()->email->subject($email_tit);
            ee()->email->message(entities_to_ascii($email_msg));
            ee()->email->Send();

            $message = lang('mbr_membership_instructions_email');
        } elseif (ee()->config->item('req_mbr_activation') == 'manual') {
            $message = lang('mbr_admin_will_activate');
        } else {
            // Log user in (the extra query is a little annoying)
            ee()->load->library('auth');
            $member_data_q = ee()->db->get_where('members', array('member_id' => $member_id));

            $incoming = new Auth_result($member_data_q->row());
            $incoming->remember_me();
            $incoming->start_session();

            $message = lang('mbr_your_are_logged_in');
        }

        // Build the message
        if (ee()->input->get_post('FROM') == 'forum') {
            $query = $this->_do_form_query();

            $site_name = $query->row('board_label') ;
            $return = parse_config_variables($query->row('board_forum_url'));
        } else {
            $site_name = (ee()->config->item('site_name') == '') ? lang('back') : stripslashes(ee()->config->item('site_name'));
            $return = ee()->config->item('site_url');
        }

        $data = array(
            'title' => lang('mbr_registration_complete'),
            'heading' => lang('thank_you'),
            'content' => lang('mbr_registration_completed') . "\n\n" . $message,
            'redirect' => '',
            'link' => array($return, $site_name)
        );

        return ee()->functions->redirect($return_link);
    }

    private function _do_form_query()
    {
        if (ee()->input->get_post('board_id') !== false &&
            is_numeric(ee()->input->get_post('board_id'))) {
            return ee()->db->select('board_forum_url, board_id, board_label')
                ->where('board_id', (int) ee()->input->get_post('board_id'))
                ->get('forum_boards');
        }

        return ee()->db->select('board_forum_url, board_id, board_label')
            ->where('board_id', 1)
            ->get('forum_boards');
    }

    /**
     * Member Self-Activation
     */
    public function activate_member()
    {
        // Fetch the site name and URL
        if (ee()->input->get_post('r') == 'f') {
            $query = $this->_do_form_query();

            $site_name = $query->row('board_label') ;
            $return = parse_config_variables($query->row('board_forum_url'));
        } else {
            $return = ee()->functions->fetch_site_index();
            $site_name = (ee()->config->item('site_name') == '') ? lang('back') : stripslashes(ee()->config->item('site_name'));
        }

        // No ID?  Tisk tisk...
        $id = ee()->input->get_post('id');

        if ($id == false) {
            $data = array('title' => lang('mbr_activation'),
                'heading' => lang('error'),
                'content' => lang('invalid_url'),
                'link' => array($return, $site_name)
            );

            ee()->output->show_message($data);
        }

        // Is there even a Pending (group 4) account for this particular user?
        $member = ee('Model')
            ->get('Member')
            ->fields('member_id', 'role_id', 'pending_role_id', 'email')
            ->filter('role_id', Mbr::PENDING)
            ->filter('authcode', $id)
            ->first();

        if (empty($member)) {
            $data = array('title' => lang('mbr_activation'),
                'heading' => lang('error'),
                'content' => lang('mbr_problem_activating'),
                'link' => array($return, $site_name)
            );

            ee()->output->show_message($data);
        }

        // Set the member group
        $role_id = null;
        if ($member->pending_role_id != 0) {
            $pendingRole = ee('Model')->get('Role', $member->pending_role_id)->fields('role_id', 'is_locked')->first();
            if (!empty($pendingRole)) {
                $role_id = $pendingRole->role_id;
            } else {
                ee()->output->show_user_error('submission', lang('mbr_cannot_activate_role_not_exists'));
            }
        }
        if (empty($role_id)) {
            $role_id = ee()->config->item('default_primary_role');
        }
        $role = ee('Model')->get('Role', $role_id)->fields('role_id', 'is_locked')->first();
        if (empty($role)) {
            ee()->output->show_user_error('submission', lang('mbr_cannot_activate_role_not_exists'));
        }
        if ($role->is_locked == 'y') {
            ee()->output->show_user_error('submission', lang('mbr_cannot_activate_role_is_locked'));
        }

        // If the member group hasn't been switched we'll do it.

        if ($member->role_id != $role_id) {
            ee()->db->query("UPDATE exp_members SET role_id = '" . ee()->db->escape_str($role_id) . "', pending_role_id = 0 WHERE authcode = '" . ee()->db->escape_str($id) . "'");
        }

        ee()->db->query("UPDATE exp_members SET authcode = '' WHERE authcode = '$id'");

        // -------------------------------------------
        // 'member_register_validate_members' hook.
        //  - Additional processing when member(s) are self validated
        //  - Added 1.5.2, 2006-12-28
        //  - $member_id added 1.6.1
        //
        ee()->extensions->call('member_register_validate_members', $member->getId());
        if (ee()->extensions->end_script === true) {
            return;
        }
        //
        // -------------------------------------------

        // Upate Stats

        ee()->stats->update_member_stats();

        // Show success message
        $data = array('title' => lang('mbr_activation'),
            'heading' => lang('thank_you'),
            'content' => lang('mbr_activation_success') . "\n\n" . lang('mbr_may_now_log_in'),
            'link' => array($return, $site_name)
        );

        ee()->output->show_message($data);
    }
}
// END CLASS

// EOF
