<?php

/**
 * WpCafe Get Food Order Tool
 *
 * @package Aisentic\Integrations\WpCafe
 */

declare(strict_types=1);

namespace Aisentic\Integrations\WpCafe;

use NeuronAI\Tools\ToolProperty;
use NeuronAI\Tools\PropertyType;
use Aisentic\Integrations\WpCafe\Wpcafe_Base_Tool;
use Aisentic\Util\Log;

defined( 'ABSPATH' ) || exit;

/**
 * Tool to get key details of a single WpCafe food order (curated subset of fields).
 * Use wpcafe-list-food-orders to find the order ID first.
 */
class Wpcafe_Get_Food_Order_Tool extends Wpcafe_Base_Tool {

	/**
	 * Constructor
	 */
	public function __construct() {
		parent::__construct(
			'wpcafe-get-food-order',
			'Get, fetch, or retrieve details of a specific WpCafe food order or delivery order by ID.'
		);
	}

	/**
	 * Define tool properties
	 *
	 * @return array
	 */
	protected function properties(): array {
		return [
			new ToolProperty(
				name: 'order_id',
				type: PropertyType::NUMBER,
				description: 'The numeric WooCommerce order ID. Use wpcafe-list-food-orders to find it.',
				required: true
			),
		];
	}

	/**
	 * Execute the tool
	 *
	 * @param int $order_id WooCommerce order ID.
	 * @return array
	 */
	public function __invoke( int $order_id ): array {
		$check = $this->guard( 'manage_woocommerce', 'manage_options', 'wpcafe_manage_orders', 'wpcafe_view_all_orders', 'wpcafe_view_own_orders' );
		if ( $check ) {
			return $check;
		}

		if ( ! function_exists( 'wc_get_order' ) ) {
			return [ 'error' => 'WooCommerce is not active.' ];
		}

		if ( $order_id <= 0 ) {
			return [ 'error' => 'order_id must be a positive integer.' ];
		}

		try {
			$request = new \WP_REST_Request( 'GET', '/wpcafe/v2/food-orders/' . $order_id );
			$request->set_url_params( [ 'id' => $order_id ] );

			$controller = new \WpCafe\FoodOrder\Controllers\Food_Order_Controller();
			$result     = $this->extract_response( $controller->get_item( $request ), 'Order not found.' );

			if ( isset( $result['error'] ) ) {
				return $result;
			}

			$order = $this->pluck(
				$result,
				[ 'id', 'number', 'status', 'date_created', 'customer_name', 'customer_email', 'items_count', 'total', 'currency', 'payment_method', 'billing_address', 'shipping_address', 'customer_note', 'subtotal', 'total_tax', 'shipping_total' ]
			);

			$order['line_items'] = $this->shape_rows(
				$result['line_items'] ?? [],
				fn( $item ) => $this->pluck( $item, [ 'name', 'quantity', 'subtotal', 'total', 'sku' ] )
			);

			return $order;
		} catch ( \Throwable $e ) {
			Log::error(
				'Wpcafe_Get_Food_Order_Tool error',
				[ 'error' => $e->getMessage() ]
			);

			return [ 'error' => 'Failed to retrieve food order: ' . $e->getMessage() ];
		}
	}
}