import { fetchAPI } from "./api-client";
import type {
  ProductPageDetail,
  ProductPageSummary,
  WagtailListResponse,
} from "@/types/wagtail";

/** 获取产品列表。 */
export async function getProductList(): Promise<ProductPageSummary[]> {
  const res = await fetchAPI<WagtailListResponse<ProductPageSummary>>(
    "/api/v2/pages/?type=products.ProductPage&fields=summary",
    { tags: ["product-list"] },
  );
  return res.items;
}

/** 根据 slug 获取产品详情。 */
export async function getProductBySlug(
  slug: string,
): Promise<ProductPageDetail | null> {
  const res = await fetchAPI<WagtailListResponse<ProductPageDetail>>(
    `/api/v2/pages/?type=products.ProductPage&slug=${encodeURIComponent(slug)}&fields=body,summary&limit=1`,
    { tags: [`product:${slug}`] },
  );
  return res.items[0] ?? null;
}