<?php

namespace TenWebOptimizer;

class OptimizerOnInit
{
    public function __construct()
    {
        add_action('init', [ $this, 'two_register_meta']);
        add_action('init', [ $this, 'two_plugin_add_new_image_size']);
        add_action('admin_bar_menu', [ $this, 'two_admin_bar'], 71);

        if (strtolower(TWO_SO_ORGANIZATION_NAME) == '10web' && !\TenWebOptimizer\OptimizerUtils::is_paid_user()) {
            add_action('enqueue_block_editor_assets', [$this, 'two_block_editor_assets']);

            if (is_plugin_active('elementor/elementor.php')) {
                require_once __DIR__ . '/OptimizerElementor.php';
                new OptimizerElementor();
            }
        }
        // Add Optimize column to the posts list table.
        add_filter('manage_post_posts_columns', [ $this, 'two_add_column_to_posts']);
        add_filter('manage_page_posts_columns', [ $this, 'two_add_column_to_posts']);

        add_action('admin_notices', [ $this, 'two_admin_banners' ]);
        add_action('wp_ajax_two_set_autoupdate_from_banner', [ '\TenWebOptimizer\OptimizerBanner', 'two_set_autoupdate_from_banner' ]);
        // Call the action on finishing the given page optimization.
        add_action('two_page_optimized', [ $this, 'two_page_optimized']);
        // Call the action on removing the page critical CSS.
        add_action('two_page_optimized_removed', [ $this, 'two_page_optimized_removed']);

        add_action('wp_ajax_two_optimized_notif_closed', [ $this, 'two_optimized_notif_closed' ]);
        add_action('wp_ajax_two_is_page_optimized', [ $this, 'two_is_page_optimized' ]);
        add_action('wp_ajax_two_recount_score', [ $this, 'two_recount_score' ]);
        add_action('wp_ajax_two_get_page_score', [ $this, 'two_get_page_score' ]);
        add_action('wp_ajax_two_get_optimized_images', [ $this, 'two_get_optimized_images' ]);
        add_action('wp_ajax_two_sign_up_dashboard_magic_link', [ $this, 'two_sign_up_dashboard_magic_link' ]);
        add_action('wp_ajax_two_setFlowIdNotificationId', [ '\TenWebOptimizer\OptimizerAdmin', 'setFlowIdNotificationId' ]);
        add_action('elementor/editor/before_enqueue_scripts', [ $this, 'two_enqueue_editor_scripts' ]);
        /*
         * Fires before updating an DIVI ePanel option in the database.
         */
        add_action('et_epanel_update_option', [ $this, 'maybeRegenerateCCSS' ], 10, 2);
    }

    public static function maybe_update_excluded_css_list()
    {
        global $TwoSettings;

        if ($TwoSettings && ! get_option('two_update_default_excluded_css_list')) {
            $newValue = 'ds-gravity-forms-for-divi';
            $old_value = $TwoSettings->get_settings('two_exclude_css');

            if ($old_value && ! str_contains($old_value, $newValue)) {
                $old_value .= ',' . $newValue;
            }
            $TwoSettings->update_setting(
                'two_exclude_css',
                $old_value
            );
            update_option('two_update_default_excluded_css_list', '1');
        }
    }

    public function two_register_meta()
    {
        $allowed_post_types = ['post', 'page'];

        foreach ($allowed_post_types as $type) {
            register_post_meta($type, 'two_page_speed', [
                'show_in_rest' => [
                    'schema' => [
                        'type' => 'object',
                        'properties' => [
                            'previous_score' => [
                                'type' => 'object',
                                'properties' => [
                                    'desktop_score' => [
                                        'type' => 'number',
                                    ],
                                    'desktop_tti' => [
                                        'type' => 'string',
                                    ],
                                    'mobile_score' => [
                                        'type' => 'number',
                                    ],
                                    'mobile_tti' => [
                                        'type' => 'string',
                                    ],
                                    'date' => [
                                        'type' => 'string',
                                    ],
                                    'status' => [
                                        'type' => 'string',
                                    ],
                                ],
                            ],
                            'current_score' => [
                                'type' => 'object',
                                'properties' => [
                                    'desktop_score' => [
                                        'type' => 'number',
                                    ],
                                    'desktop_tti' => [
                                        'type' => 'string',
                                    ],
                                    'mobile_score' => [
                                        'type' => 'number',
                                    ],
                                    'mobile_tti' => [
                                        'type' => 'string',
                                    ],
                                    'date' => [
                                        'type' => 'string',
                                    ],
                                    'status' => [
                                        'type' => 'string',
                                    ],
                                ],
                            ],
                        ],
                    ],
                ],
                'single' => true,
                'type' => 'object'
            ]);
        }
    }

    public function two_plugin_add_new_image_size()
    {
        add_image_size('tenweb_optimizer_mobile', 600, 600, false);
        add_image_size('tenweb_optimizer_tablet', 768, 1024, false);
    }

    /* Run admin bar functionality */
    public function two_admin_bar($wp_admin_bar)
    {
        /* post status not to show the admin bar */
        $post_status = [
            'private',
            'future',
            'draft'
        ];

        if ((isset($_GET['post']) && isset($_GET['action']) && sanitize_text_field($_GET['action']) == 'edit') // phpcs:ignore
            || (strtolower(TWO_SO_ORGANIZATION_NAME) != '10web')
            || (get_the_ID() && array_search(get_post(get_the_ID())->post_status, $post_status) !== false)
            /* remove admin bar for mailpoet plugin(it is blocked all other plugins styles and scripts)*/
            || (isset($_GET['page']) && (strpos($_GET['page'], 'mailpoet') !== false)) // phpcs:ignore
            // Do not show admin topbar on some pages that break it. (Gravity Forms)
            || (isset($_GET['page']) && (0 === strpos($_GET['page'], 'gf_'))) // phpcs:ignore
            || !current_user_can('administrator')) {
            // Do not show admin topbar on Booster page.
            return false;
        }

        require_once TENWEB_SO_PLUGIN_DIR . '/OptimizerAdminBar.php';
        new OptimizerAdminBar($wp_admin_bar);
    }

    public function two_block_editor_assets()
    {
        //check non-cached pages
        $urlIsOptimizable = false;

        if (get_the_ID()) {
            $page_url = get_permalink(get_the_ID());
            $urlIsOptimizable = \TenWebOptimizer\OptimizerUrl::urlIsOptimizable($page_url);
        }

        if ($urlIsOptimizable && current_user_can('administrator')) {
            wp_enqueue_script('two-sidebar-plugin', TENWEB_SO_URL . '/assets/js/gutenberg/sidebar-plugin-compiled.js', [
                'wp-plugins',
                'wp-edit-post'
            ], TENWEB_SO_VERSION);
            wp_localize_script('two-sidebar-plugin', 'two_speed', [
                'nonce' => wp_create_nonce('two_ajax_nonce'),
                'ajax_url' => admin_url('admin-ajax.php'),
                'optimize_entire_website' => self::two_reached_limit(),
                'critical_pages' => \TenWebOptimizer\OptimizerUtils::getCriticalPages(),
            ]);
            wp_enqueue_style('two_speed_css', TENWEB_SO_URL . '/assets/css/speed.css', ['two-open-sans'], TENWEB_SO_VERSION);
        }
    }

    public function two_add_column_to_posts($columns)
    {
        if (\TenWebOptimizer\OptimizerUtils::is_paid_user()) {
            return $columns;
        }

        $offset = array_search('author', array_keys($columns));

        return array_merge(array_slice($columns, 0, $offset), [ 'two-speed' => '<b>' . TWO_SO_ORGANIZATION_NAME . ' Booster' . '</b>' ], array_slice($columns, $offset, null));
    }

    public function two_admin_banners()
    {
        $banners = new \TenWebOptimizer\OptimizerBanner();
        $banners->printBanners();
    }

    public function two_page_optimized($post_id)
    {
        \TenWebSC\TWScoreChecker::twsc_check_score($post_id);

        if ($post_id == 'front_page') {
            $post_id = url_to_postid(get_home_url()); // phpcs:ignore
        }
        \TenWebWpTransients\OptimizerTransients::delete('two_optimize_inprogress_' . $post_id);
        /* Keeping all posts statuses which is optimized and notif popup view is not shown yet */
        $two_optimization_notif_status = get_option('two_optimization_notif_status', []);
        $two_optimization_notif_status[$post_id] = 'optimized_not_closed';
        update_option('two_optimization_notif_status', $two_optimization_notif_status, 1);
    }

    public function two_page_optimized_removed($post_id)
    {
        if ($post_id == 'front_page') {
            delete_option('two-front-page-speed');
            // If front page is a page and has ID, check and save the score also as post meta.
            $post_id = url_to_postid(get_home_url()); // phpcs:ignore

            if ($post_id) {
                delete_post_meta($post_id, 'two_page_speed');
            }
        } else {
            delete_post_meta($post_id, 'two_page_speed');
        }
        \TenWebWpTransients\OptimizerTransients::delete('two_optimize_inprogress_' . $post_id);
    }

    public function two_optimized_notif_closed()
    {
        $nonce = isset($_POST['nonce']) ? sanitize_text_field($_POST['nonce']) : '';

        if (!wp_verify_nonce($nonce, 'two_ajax_nonce') || !OptimizerUtils::check_admin_capabilities()) {
            die('Permission Denied.');
        }

        $post_id = isset($_POST['post_id']) ? intval($_POST['post_id']) : 0;
        /* Keeping all posts statuses which is in progress or optimized to manage notif popup view one time for each case */
        $two_optimization_notif_status = get_option('two_optimization_notif_status');
        unset($two_optimization_notif_status[$post_id]);
        update_option('two_optimization_notif_status', $two_optimization_notif_status, 1);
        wp_send_json_success(['status' => 'success']);
    }

    public function two_is_page_optimized()
    {
        $nonce = isset($_POST['nonce']) ? sanitize_text_field($_POST['nonce']) : '';

        if (!wp_verify_nonce($nonce, 'two_ajax_nonce') || !OptimizerUtils::check_admin_capabilities()) {
            die('Permission Denied.');
        }

        $post_id = isset($_POST['post_id']) ? intval($_POST['post_id']) : 0;

        $page_score = get_post_meta($post_id, 'two_page_speed', true);

        if (!\TenWebWpTransients\OptimizerTransients::get('two_optimize_inprogress_' . $post_id) && !empty($page_score)) {
            wp_send_json_success($page_score);
        }

        wp_send_json_error(['status' => 'pending']);
    }

    public function two_recount_score()
    {
        $nonce = isset($_POST['nonce']) ? sanitize_text_field($_POST['nonce']) : '';

        if (!wp_verify_nonce($nonce, 'two_ajax_nonce') || !OptimizerUtils::check_admin_capabilities()) {
            die('Permission Denied.');
        }

        $post_id = isset($_POST['post_id']) ? sanitize_text_field($_POST['post_id']) : 0;
        $reanalyze_score_for = isset($_POST['reanalyze_score_for']) ? sanitize_text_field($_POST['reanalyze_score_for']) : '';

        $page_score = \TenWebSC\TWScoreChecker::twsc_recount_score($post_id, $reanalyze_score_for);
        wp_send_json_success($page_score);
    }

    /* Get page score info for js */
    public function two_get_page_score()
    {
        $nonce = isset($_POST['nonce']) ? sanitize_text_field($_POST['nonce']) : '';

        if (!wp_verify_nonce($nonce, 'two_ajax_nonce') || ! OptimizerUtils::check_admin_capabilities()) {
            die('Permission Denied.');
        }

        $post_id = isset($_POST['post_id']) ? sanitize_text_field($_POST['post_id']) : 0;

        if ($post_id == 'front_page' || $post_id == get_option('page_on_front')) {
            $page_score = get_option('two-front-page-speed');
        } else {
            $page_score = get_post_meta($post_id, 'two_page_speed', true);
        }

        wp_send_json_success($page_score);
    }

    /* Get website images total count and optimized images count from endpoint */
    public function two_get_optimized_images()
    {
        $nonce = isset($_POST['nonce']) ? sanitize_text_field($_POST['nonce']) : '';

        if (!wp_verify_nonce($nonce, 'two_ajax_nonce') || !OptimizerUtils::check_admin_capabilities()) {
            die('Permission Denied.');
        }

        $two_images_count = \TenWebWpTransients\OptimizerTransients::get('two_images_count');

        if (!empty($two_images_count)) {
            return;
        }
        $workspace_id = (int) get_site_option(TENWEBIO_MANAGER_PREFIX . '_workspace_id', 0);
        $domain_id = (int) get_option(TENWEBIO_MANAGER_PREFIX . '_domain_id', 0);
        $access_token = get_site_option('tenweb_access_token');
        $url = TENWEBIO_API_URL . '/compress/workspaces/' . $workspace_id . '/domains/' . $domain_id . '/stat';
        $args = [
            'timeout' => 15, // phpcs:ignore
            'headers' => [
                'accept' => 'application/x.10weboptimizer.v3+json',
                'authorization' => 'Bearer ' . $access_token,
            ],
        ];
        $response = wp_remote_get($url, $args); // phpcs:ignore
        $images_data = [];

        if (!is_wp_error($response) && is_array($response)) {
            $body = json_decode($response['body'], 1);

            if (isset($body['status']) && $body['status'] == 200) {
                $data = $body['data'];

                $total_not_compressed_images_count = (int) ($data['not_compressed']['full'] + $data['not_compressed']['thumbs'] + $data['not_compressed']['other']);
                $total_compressed_images_count = (int) ($data['compressed']['full'] + $data['compressed']['thumbs'] + $data['compressed']['other']);
                $total_images_count = (int) ($total_not_compressed_images_count + $total_compressed_images_count);
                $pages_compressed = $data['pages_compressed'];
                $count = 0;

                foreach ($pages_compressed as $page) {
                    $count += $page['images_count'];
                }
                $images_data = ['total_images_count' => (int) $total_images_count, 'optimized_images_count' => (int) $count];
                \TenWebWpTransients\OptimizerTransients::set('two_images_count', $images_data, DAY_IN_SECONDS);
            }
        } else {
            $images_data = ['total_images_count' => 0, 'optimized_images_count' => 0];
            \TenWebWpTransients\OptimizerTransients::set('two_images_count', $images_data, DAY_IN_SECONDS);
        }

        wp_send_json_success($images_data);
    }

    // Check if optimized pages limit reached.
    public static function two_reached_limit()
    {
        if (!\TenWebOptimizer\OptimizerUtils::is_paid_user() && count(\TenWebOptimizer\OptimizerUtils::getCriticalPages()) >= 6) {
            $domain_id = intval(get_option(TENWEBIO_MANAGER_PREFIX . '_domain_id', 0));

            return TENWEB_DASHBOARD . '/websites/' . $domain_id . '/booster/pro';
        }

        return false;
    }

    public function two_enqueue_editor_scripts()
    {
        wp_enqueue_script(
            'two-elementor-editor-scripts',
            TENWEB_SO_URL . '/assets/js/two_elementor_editor.js',
            ['jquery'],
            TENWEB_SO_VERSION
        );
        wp_localize_script('two-elementor-editor-scripts', 'two_elementor_vars', [
            'nonce' => wp_create_nonce('two_elementor_regenerate_ccss'),
            'ajax_url' => admin_url('admin-ajax.php')
        ]);
    }

    public function maybeRegenerateCCSS($et_option_name, $et_option_new_value)
    {
        //set old divi_custom_css
        //divi_custom_css option is not set as other settings
        $oldCustomCSS = get_option('et_divi')['divi_custom_css'];
        add_option(TW_OPTIMIZE_PREFIX . '_old_divi_custom_css', $oldCustomCSS, false);
        $old_value = et_get_option($et_option_name, []);
        $diviOptionNames = [
            'divi_dynamic_css',
            'divi_critical_css',
            'divi_critical_threshold_height',
            'divi_dynamic_js_libraries',
        ];

        if (in_array($et_option_name, $diviOptionNames) && $et_option_new_value !== $old_value
            && !get_option(TW_OPTIMIZE_PREFIX . '_clear_cache_after_divi')) {
            //clear cache right here is causing issues with divi
            update_option(TW_OPTIMIZE_PREFIX . '_clear_cache_after_divi', 1, false);
        }
    }
}
