<?php

namespace Wpo\Services;

use Wpo\Core\Extensions_Helpers;
use \Wpo\Core\Url_Helpers;
use \Wpo\Core\WordPress_Helpers;
use \Wpo\Core\Wpmu_Helpers;
use \Wpo\Services\Log_Service;
use \Wpo\Services\Options_Service;

// Prevent public access to this script
defined('ABSPATH') or die();

if (!class_exists('\Wpo\Services\Notifications_Service')) {

    class Notifications_Service
    {

        /**
         * Shows admin notices when the plugin is not configured correctly
         * 
         * @since 2.3
         * 
         * @return void
         */
        public static function show_admin_notices()
        {

            if (!is_admin() && !is_network_admin()) {
                return;
            }

            if (is_super_admin() && (!is_multisite() || Options_Service::mu_use_subsite_options() || (!Options_Service::mu_use_subsite_options() && is_network_admin()))) {

                if (!empty($_REQUEST['send-to-azure'])) {
                    $users_sent = (int) $_REQUEST['send-to-azure'];
                    $target_ciam = Options_Service::get_global_boolean_var('use_b2c') ? 'Azure AD B2C' : (Options_Service::get_global_boolean_var('use_ciam') ? 'Entra External ID' : '');
                    printf('<div id="message" class="updated notice is-dismissable"><p>' . __('Created / updated %d users in %s', 'wpo365-login') . '</p></div>', $users_sent, $target_ciam);
                }

                if (!empty($_REQUEST['re-activate-users'])) {
                    $users_reactivated = (int) $_REQUEST['re-activate-users'];
                    printf('<div id="message" class="updated notice is-dismissable"><p>' . __('Reactivated %d users', 'wpo365-login') . '</p></div>', $users_reactivated);
                }

                if (false === Options_Service::get_global_boolean_var('hide_error_notice')) {
                    $cached_errors = Wpmu_Helpers::mu_get_transient('wpo365_errors');

                    if (is_array($cached_errors) && !(isset($_GET['page']) && WordPress_Helpers::trim($_GET['page']) == 'wpo365-wizard')) {

                        $title = __('WPO365 health status', 'wpo365-login');
                        $dismiss_button = sprintf(
                            '</p><p><a class="button button-primary" href="#" onclick="javascript:window.location.href = window.location.href.replace(\'page=wpo365-wizard\', \'page=wpo365-wizard&wpo365_errors_dismissed=true\')">%s</a>',
                            __('Dismiss', 'wpo365-login')
                        );
                        $footer = '- Marco van Wieren | Downloads by van Wieren | <a href="https://www.wpo365.com/">https://www.wpo365.com/</a>';
                        $notice_type = 'error';
                        $hide_image = true;
                        $message = '';

                        $message = sprintf(
                            __('The %s plugin detected errors that you should address. Please %s to review and address these errors.', 'wpo365-login'),
                            '<strong>WPO365 | LOGIN</strong>',
                            sprintf(
                                '<a href="admin.php?page=wpo365-wizard">%s</a>',
                                __('click here', 'wpo365-login')
                            )
                        );

                        ob_start();
                        include($GLOBALS['WPO_CONFIG']['plugin_dir'] . '/templates/admin-notifications.php');
                        $content = ob_get_clean();
                        echo '' . wp_kses($content, WordPress_Helpers::get_allowed_html());
                    }
                }

                if (isset($_GET['page']) && WordPress_Helpers::trim($_GET['page']) == 'wpo365-wizard') {

                    if ($GLOBALS['WPO_CONFIG']['plugin'] == 'wpo365-login/wpo365-login.php') {

                        // Getting started
                        if (empty(Options_Service::is_wpo365_configured())) { // Getting started

                            if (empty(Options_Service::get_global_boolean_var('no_sso', false))) {
                                $title = __('Getting started', 'wpo365-login');
                                $message = sprintf(
                                    __('Check out our %s documentation to start integrating your WordPress website with %s. For example:%s', 'wpo365-login'),
                                    sprintf(
                                        '<a href="https://docs.wpo365.com/article/154-aad-single-sign-for-wordpress-using-auth-code-flow" target="_blank">%s</a>',
                                        __('Getting started'),
                                        'wpo365-login'
                                    ),
                                    '<strong>Microsoft 365 / Azure AD</strong>',
                                    sprintf(
                                        '<ul style="list-style: initial; padding-left: 20px;"><li><a href="https://docs.wpo365.com/article/154-aad-single-sign-for-wordpress-using-auth-code-flow" target="_blank">%s</a></li><li><a href="https://docs.wpo365.com/article/100-single-sign-on-with-saml-2-0-for-wordpress" target="_blank">%s</a></li><li><a href="https://docs.wpo365.com/article/108-sending-wordpress-emails-using-microsoft-graph" target="_blank">%s</a></li></ul>',
                                        __('OpenID based Single Sign-on', 'wpo365-login'),
                                        __('SAML 2.0 based Single Sign-on', 'wpo365-login'),
                                        __('Sending WordPress mail using Microsoft Graph', 'wpo365-login')
                                    )
                                );
                                $footer = '- Marco van Wieren | Downloads by van Wieren | <a href="https://www.wpo365.com/">https://www.wpo365.com/</a>';
                                $notice_type = 'info';

                                ob_start();
                                include($GLOBALS['WPO_CONFIG']['plugin_dir'] . '/templates/admin-notifications.php');
                                $content = ob_get_clean();
                                echo '' . wp_kses($content, WordPress_Helpers::get_allowed_html());
                            }
                        }
                        // Review
                        else if (empty(Options_Service::get_global_boolean_var('review_stop', false)) && empty(Wpmu_Helpers::mu_get_transient('wpo365_review_dismissed')) && empty(Extensions_Helpers::get_active_extensions())) {
                            $title = __('Sharing is caring', 'wpo365-login');
                            $buttons = sprintf(
                                '<a class="button button-primary" href="https://wordpress.org/support/view/plugin-reviews/wpo365-login?filter=5#postform" target="_blank">%s</a> <a class="button" href="./?wpo365_review_dismissed">%s</a> <a class="button" href="./?wpo365_review_stop">%s</a></p>',
                                __('Yes, here we go!', 'wpo365-login'),
                                __('Remind me later', 'wpo365-login'),
                                __('No thanks', 'wpo365-login')
                            );
                            $message = sprintf(
                                __('Many thanks for using the %s plugin! Could you please spare a minute and give it a review over at WordPress.org?%s%s', 'wpo365-login'),
                                '<strong>WPO365 | LOGIN</strong>',
                                '</p><p>',
                                $buttons
                            );
                            $footer = '- Marco van Wieren | Downloads by van Wieren | <a href="https://www.wpo365.com/">https://www.wpo365.com/</a>';
                            $notice_type = 'info';

                            ob_start();
                            include($GLOBALS['WPO_CONFIG']['plugin_dir'] . '/templates/admin-notifications.php');
                            $content = ob_get_clean();
                            echo '' . wp_kses($content, WordPress_Helpers::get_allowed_html());
                        }
                    }

                    if ($GLOBALS['WPO_CONFIG']['plugin'] == 'wpo365-msgraphmailer/wpo365-msgraphmailer.php') {

                        if (empty(Options_Service::get_global_boolean_var('review_stop', false)) && empty(Wpmu_Helpers::mu_get_transient('wpo365_review_dismissed')) && empty(Extensions_Helpers::get_active_extensions())) {
                            $title = __('Sharing is caring', 'wpo365-login');
                            $buttons = sprintf(
                                '<a class="button button-primary" href="https://wordpress.org/support/plugin/wpo365-msgraphmailer/reviews/?filter=5#postform" target="_blank">%s</a> <a class="button" href="./?wpo365_review_dismissed">%s</a> <a class="button" href="./?wpo365_review_stop">%s</a></p>',
                                __('Yes, here we go!', 'wpo365-login'),
                                __('Remind me later', 'wpo365-login'),
                                __('No thanks', 'wpo365-login')
                            );
                            $message = sprintf(
                                __('Many thanks for using the %s plugin! Could you please spare a minute and give it a review over at WordPress.org?%s%s', 'wpo365-login'),
                                '<strong>WPO365 | MICROSOFT GRAPH MAILER</strong>',
                                '</p><p>',
                                $buttons
                            );
                            $footer = '- Marco van Wieren | Downloads by van Wieren | <a href="https://www.wpo365.com/">https://www.wpo365.com/</a>';
                            $notice_type = 'info';

                            ob_start();
                            include($GLOBALS['WPO_CONFIG']['plugin_dir'] . '/templates/admin-notifications.php');
                            $content = ob_get_clean();
                            echo '' . wp_kses($content, WordPress_Helpers::get_allowed_html());
                        }
                    }
                }
            }
        }

        /**
         * Helper to configure a transient to surpress admoin notices when the user clicked dismiss.
         * 
         * @since 7.18
         * 
         * @return void
         */
        public static function dismiss_admin_notices()
        {

            if (isset($_GET['wpo365_errors_dismissed'])) {
                Wpmu_Helpers::mu_delete_transient('wpo365_errors');
                Url_Helpers::force_redirect(remove_query_arg('wpo365_errors_dismissed'));
            }

            if (isset($_GET['wpo365_review_dismissed'])) {
                Wpmu_Helpers::mu_set_transient('wpo365_review_dismissed', date('d'), 1209600);
                Url_Helpers::force_redirect(remove_query_arg('wpo365_review_dismissed'));
            }

            if (isset($_GET['wpo365_review_stop'])) {
                Wpmu_Helpers::mu_delete_transient('wpo365_review_dismissed');
                Options_Service::add_update_option('review_stop', true);
                Url_Helpers::force_redirect(remove_query_arg('wpo365_review_stop'));
            }

            if (isset($_GET['wpo365_upgrade_dismissed'])) {
                Wpmu_Helpers::mu_delete_transient('wpo365_user_created');
                Wpmu_Helpers::mu_set_transient('wpo365_upgrade_dismissed', date('d'), 1209600);
                Url_Helpers::force_redirect(remove_query_arg('wpo365_upgrade_dismissed'));
            }
        }
    }
}