<?php

namespace Mintall_Keep\Services;

defined( 'ABSPATH' ) || exit;

/**
 * Mintall Asset Mappings API.
 */
class Mintall_Mappings {

	/**
	 * Create an asset mapping for a product.
	 *
	 * @param string $api_key
	 * @param array  $data {
	 *     @type string $asset_id
	 *     @type string $certification_id
	 *     @type string $external_file_id   WP attachment ID.
	 *     @type string $external_product_id WC product ID.
	 * }
	 * @return array|WP_Error
	 */
	public static function create( $api_key, $data ) {
		return Mintall_Client::post( '/platform-accounts/asset-mappings', $api_key, $data );
	}

	/**
	 * Get asset mappings, optionally filtered.
	 *
	 * @param string $api_key
	 * @param array  $params  Query parameters (external_product_id, external_file_id, etc.).
	 * @return array|WP_Error
	 */
	public static function get_all( $api_key, $params = [] ) {
		$result = Mintall_Client::get( '/platform-accounts/asset-mappings', $api_key, $params );
		return is_wp_error( $result ) ? [] : $result;
	}

	/**
	 * Get a single asset mapping by external file ID.
	 *
	 * @param string $api_key
	 * @param string $external_file_id
	 * @return array|null
	 */
	public static function get_by_file( $api_key, $external_file_id ) {
		$mappings = self::get_all( $api_key, [ 'external_file_id' => $external_file_id ] );
		return ! empty( $mappings ) && is_array( $mappings ) ? $mappings[0] : null;
	}
}