import { toProductView } from '~~/server/mappers/productMapper';
import { toProductListView } from '~~/server/mappers/productListMapper';

export const productService = {
  async getProductList(locale: string) {
    const query = await loadAssetAsString(
      'assets/server',
      'graphql/productList.graphql'
    );
    if (!query) {
      throw createError({
        statusCode: 500,
        message: 'GraphQL query not found',
      });
    }

    const data = await directus.query<{ products: Product[] }>(query, {
      locale: locale,
    });

    const products = data?.products || [];

    return products.map((product) => toProductListView(product));
  },
  async getProductById(id: string, locale: string) {
    const query = await loadAssetAsString(
      'assets/server',
      'graphql/product.graphql'
    );
    if (!query) {
      throw createError({
        statusCode: 500,
        message: 'GraphQL query not found',
      });
    }

    const data = await directus.query<{ products_by_id: Product }>(query, {
      id: id,
      locale: locale,
    });

    const product = data?.products_by_id;

    if (!product || product.status === 'archived') {
      throw createError({
        statusCode: 404,
        statusMessage: 'Product not found',
      });
    }

    return toProductView(product);
  },
};