<?php

namespace WPAdminify\Inc\Classes;

use WPAdminify\Inc\Admin\AdminSettings;
use WPAdminify\Inc\Admin\AdminSettingsModel;
use WPAdminify\Inc\DashboardWidgets\Adminify_RecentPosts;
use WPAdminify\Inc\DashboardWidgets\Adminify_UserActivities;
use WPAdminify\Inc\DashboardWidgets\Adminify_SystemInfo;
use WPAdminify\Inc\DashboardWidgets\Adminify_Memory_Usage;
use WPAdminify\Inc\DashboardWidgets\Adminify_Search_Engine_Visibility;
use WPAdminify\Inc\DashboardWidgets\Adminify_Activity_Logs;
use WPAdminify\Inc\DashboardWidgets\Adminify_Server_Uptime;
use WPAdminify\Inc\DashboardWidgets\Adminify_News_Feed;

use WPAdminify\Inc\Utils;

// no direct access allowed
if (!defined('ABSPATH'))  exit;
/**
 * WPAdminify
 * Dashboard Widgets
 *
 * @author Jewel Theme <support@jeweltheme.com>
 */

class DashboardWidgets extends AdminSettingsModel
{
    public function __construct()
    {
        $this->widget_list = (array) AdminSettings::get_instance()->get('dashboard_widgets_list');
        $this->restrict_for = (array) AdminSettings::get_instance()->get('dashboard_widgets_user_roles');

        // Dashboard widgets by WP Adminify
        add_action('admin_init', [$this, 'jltwp_adminify_add_hooks']);
        add_action('plugins_loaded', [$this, 'jltwp_adminify_dashboard_widgets']);

        // add_action('admin_enqueue_scripts', [$this, 'dashboard_styles'], 100);
    }

    public function jltwp_adminify_add_hooks()
    {

        $user = wp_get_current_user();

        if (!empty(array_intersect($this->restrict_for, $user->roles))) return;

        add_action('wp_dashboard_setup', [$this, 'disable_dashboard_widgets'], 100);
        add_action('wp_network_dashboard_setup', [$this, 'disable_dashboard_widgets'], 100);
    }


    public static function get_dashboard_widgets_checkbox()
    {
        $widgets = (new self)->get_default_dashboard_widgets();

        $flat_widgets = [];

        foreach ($widgets as $context => $priority) {
            foreach ($priority as $data) {
                foreach ($data as $id => $widget) {
                    if (!$widget) {
                        continue;
                    }
                    $key = $id . "|" . $context;
                    $widget['title']          = isset($widget['title']) ? $widget['title'] : '';
                    $flat_widgets[$key] = wp_strip_all_tags($widget['title']);
                }
            }
        }

        $widgets = wp_list_sort($flat_widgets, ['title_stripped' => 'ASC'], null, true);
        return $widgets;
    }

    public static function render_dashboard_checkboxes()
    {
        (new self)->get_default_dashboard_widgets();
        return get_site_option('dashboard_widgets', []);
    }

    /**
     * Get the default dashboard widgets.
     *
     * @return array Sidebar widgets.
     */
    public function get_default_dashboard_widgets()
    {
        global $wp_meta_boxes;

        $screen = is_network_admin() ? 'dashboard-network' : 'dashboard';

        $current_screen = get_current_screen();

        if (!isset($wp_meta_boxes[$screen]) || !is_array($wp_meta_boxes[$screen])) {
            require_once ABSPATH . '/wp-admin/includes/dashboard.php';

            set_current_screen($screen);

            wp_dashboard_setup();

            if (is_callable(['Antispam_Bee', 'add_dashboard_chart'])) {
                \Antispam_Bee::add_dashboard_chart();
            }
        }

        if (isset($wp_meta_boxes[$screen][0])) {
            unset($wp_meta_boxes[$screen][0]);
        }

        $widgets = [];

        if (isset($wp_meta_boxes[$screen])) {
            $widgets = $wp_meta_boxes[$screen];
        }

        set_current_screen($current_screen);

        /**
         * Filters the available dashboard widgets.
         *
         * @param array $widgets The globally available dashboard widgets.
         */
        return apply_filters('wp_adminify_dashboard_widgets', $widgets);
    }


    public function disable_dashboard_widgets()
    {
        $widgets = $this->widget_list;

        $_widgets = self::get_dashboard_widgets_checkbox();

        update_site_option('dashboard_widgets', $_widgets);

        if (!$widgets) {
            return;
        }

        foreach ($widgets as $meta_box) {

            $widget_data = explode("|", $meta_box);
            $widget_id = $widget_data[0];
            $widget_pos = '';
            if(!empty($widget_data[1])){
                $widget_pos = $widget_data[1];
            }
            

            if ('dashboard_welcome_panel' === $widget_id) {
                remove_action('welcome_panel', 'wp_welcome_panel');
                continue;
            }

            if ('try_gutenberg_panel' === $widget_id) {
                remove_action('try_gutenberg_panel', 'wp_try_gutenberg_panel');
                continue;
            }

            if ('dashboard_browser_nag' === $widget_id || 'dashboard_php_nag' === $widget_id) {
                continue;
            }


            /**
             * Docs: https://developer.wordpress.org/reference/functions/remove_meta_box/
             * Example: remove_meta_box('dashboard_right_now', 'dashboard', 'normal');   // Right Now
             */

            remove_meta_box($widget_id, get_current_screen()->base, $widget_pos);
        }
    }


    /**
     * WP Adminify: Dashboard Widgets
     */
    public function jltwp_adminify_dashboard_widgets()
    {
        // Recent Posts
        new Adminify_RecentPosts();

        // User Activities
        new Adminify_UserActivities;

        // System Info
        new Adminify_SystemInfo();

        // Memory Usage
        new Adminify_Memory_Usage();

        // Search Engine Visibility
        new Adminify_Search_Engine_Visibility();

        // Activity Logs
        new Adminify_Activity_Logs();

        // Server Uptime
        new Adminify_Server_Uptime();

        // News Feed
        new Adminify_News_Feed();
    }
}