<?php
/**
 * Axvart Theme Settings
 *
 * This file handles the registration of theme settings with WordPress REST API
 * so they can be accessed and updated from the block editor.
 *
 * @package Axvart
 * @since 1.0.0
 */

if (! defined('ABSPATH')) {
    exit; // Exit if accessed directly
}

/**
 * Register theme settings with REST API
 */
function axvart_register_theme_settings() {
    // Register settings via REST API schema
    register_meta('', 'axvart_scroll_top', array(
        'type' => 'boolean',
        'description' => __('Enable or disable the scroll to top button', 'axvart'),
        'single' => true,
        'show_in_rest' => true,
        'default' => false,
    ));

    register_meta('', 'axvart_hover_effects', array(
        'type' => 'boolean',
        'description' => __('Enable or disable hover effects for interactive elements', 'axvart'),
        'single' => true,
        'show_in_rest' => true,
        'default' => true,
    ));
}
add_action('init', 'axvart_register_theme_settings');

/**
 * Add theme settings to the site REST API response
 */
function axvart_register_site_settings() {
    register_rest_field(
        'site',
        'axvart_scroll_top',
        array(
            'get_callback' => function() {
                return (bool) get_option('axvart_scroll_top', false);
            },
            'update_callback' => function($value) {
                // Explicitly convert to boolean
                $bool_value = (bool) $value;
                // Always update the option, even if false
                // Use update_option which will add if doesn't exist
                update_option('axvart_scroll_top', $bool_value ? 1 : 0);
                return true;
            },
            'schema' => array(
                'type' => 'boolean',
                'description' => __('Enable or disable the scroll to top button', 'axvart'),
            ),
        )
    );

    register_rest_field(
        'site',
        'axvart_hover_effects',
        array(
            'get_callback' => function() {
                return (bool) get_option('axvart_hover_effects', true);
            },
            'update_callback' => function($value) {
                // Explicitly convert to boolean
                $bool_value = (bool) $value;
                // Always update the option, even if false
                update_option('axvart_hover_effects', $bool_value ? 1 : 0);
                return true;
            },
            'schema' => array(
                'type' => 'boolean',
                'description' => __('Enable or disable hover effects for interactive elements', 'axvart'),
            ),
        )
    );
}
add_action('rest_api_init', 'axvart_register_site_settings');