<?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'] ) ? esc_html( $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();
        $dom = new \DOMDocument();
        $widgets = get_option( 'dashboard_widgets', [] );
        $new_list = [];
        foreach ( $widgets as $key => $value ) {
            
            if ( $value != strip_tags( html_entity_decode( $value ) ) ) {
                $dom->loadHTML( html_entity_decode( $value ) );
                $value = $dom->getElementsByTagName( 'span' )->item( 0 )->nodeValue;
            }
            
            $new_list[$key] = strip_tags( $value );
        }
        return $new_list;
    }
    
    /**
     * 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_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();
        // News Feed
        new Adminify_News_Feed();
    }

}