<?php

use Automattic\WooCommerce\Blocks\StoreApi\Schemas\CheckoutSchema;
use Automattic\WooCommerce\StoreApi\Schemas\ExtendSchema;
use Automattic\WooCommerce\StoreApi\StoreApi;

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

/**
 * WooCommerce Extend store endpont.
 *
 * @category Shipping
 */
if (! class_exists('PR_DHL_Extend_Store_Endpoint')) {

    /**
     * DHL checkout Extend Store API.
     */
    class PR_DHL_Extend_Store_Endpoint
    {
        /**
         * Stores Rest Extending instance.
         *
         * @var ExtendRestApi
         */
        private static $extend;

        /**
         * Plugin Identifier, unique to each plugin.
         *
         * @var string
         */
        const IDENTIFIER = 'pr-dhl';

        /**
         * Bootstraps the class and hooks required data.
         */
        public static function init()
        {
            self::$extend = StoreApi::container()->get(ExtendSchema::class);
            self::extend_store();
        }

        /**
         * Registers the actual data into each endpoint.
         */
        public static function extend_store()
        {

            if (is_callable([self::$extend, 'register_endpoint_data'])) {
                self::$extend->register_endpoint_data(
                    [
                        'endpoint' => CheckoutSchema::IDENTIFIER,
                        'namespace' => self::IDENTIFIER,
                        'schema_callback' => ['PR_DHL_Extend_Store_Endpoint', 'extend_checkout_schema'],
                        'schema_type' => ARRAY_A,
                    ]
                );
            }
        }

        /**
         * Register DHL checkout schema into the Checkout endpoint.
         *
         * @return array Registered schema.
         */
        public static function extend_checkout_schema()
        {
            return [
                'preferredDay' => [
                    'description' => 'Preferred delivery day for the shipment',
                    'type' => 'string',
                    'context' => ['view', 'edit'],
                    'readonly' => true,
                    'arg_options' => [
                        'validate_callback' => function ($value) {
                            return is_string($value);
                        },
                    ],
                ],
                'preferredLocationNeighbor' => [
                    'description' => 'Preferred location or neighbor for delivery',
                    'type' => 'string',
                    'context' => ['view', 'edit'],
                    'readonly' => true,
                    'arg_options' => [
                        'validate_callback' => function ($value) {
                            return is_string($value);
                        },
                    ],
                ],
                'preferredLocation' => [
                    'description' => 'Preferred drop-off location for the shipment',
                    'type' => 'string',
                    'context' => ['view', 'edit'],
                    'readonly' => true,
                    'arg_options' => [
                        'validate_callback' => function ($value) {
                            return is_string($value);
                        },
                    ],
                ],
                'preferredNeighborName' => [
                    'description' => 'Name of the preferred neighbor for delivery',
                    'type' => 'string',
                    'context' => ['view', 'edit'],
                    'readonly' => true,
                    'arg_options' => [
                        'validate_callback' => function ($value) {
                            return is_string($value);
                        },
                    ],
                ],
                'preferredNeighborAddress' => [
                    'description' => 'Address of the preferred neighbor for delivery',
                    'type' => 'string',
                    'context' => ['view', 'edit'],
                    'readonly' => true,
                    'arg_options' => [
                        'validate_callback' => function ($value) {
                            return is_string($value);
                        },
                    ],
                ],
                'addressType' => [
                    'description' => 'Address Type',
                    'type' => 'string',
                    'context' => ['view', 'edit'],
                    'readonly' => true,
                    'arg_options' => [
                        'validate_callback' => function ($value) {
                            return is_string($value);
                        },
                    ],
                ],
                'postNumber' => [
                    'description' => 'Post Number',
                    'type' => 'string',
                    'context' => ['view', 'edit'],
                    'readonly' => true,
                    'arg_options' => [
                        'validate_callback' => function ($value) {
                            return is_string($value);
                        },
                    ],
                ],
                'closest_drop_point' => [
                    'description' => 'Closest Drop Point for delivery',
                    'type' => 'string',
                    'context' => ['view', 'edit'],
                    'readonly' => true,
                    'arg_options' => [
                        'validate_callback' => function ($value) {
                            return is_string($value);
                        },
                    ],
                ],
            ];
        }
    }

}