发布商品，商品图片使用oss服务器地址

apps/h5-user/src/lib/product-images.ts

@@ -1,44 +1,47 @@
-/** Stitch 用户端-商品详情页 原型图（杜康·白水古酿） */
-const STITCH_CAROUSEL = [
-  'https://lh3.googleusercontent.com/aida-public/AB6AXuDiJm2VWrwCv8wnC-dBgSfvlf66izs6faELgWXlyIAUpYWOKrLwfeyB0c0XT0vmDVJnfIkzbLNm_4NYASwH_ce7BotJDLCJcd3SfnxKIe7eso-c4mzzR-4LTv4y3ELhpXHfxVyu-5LVUEwuofvUuzdJELV6CK4MIcLW_9rMaOuXSADfz0mpP-MspQvhKhxJ0wpdAiBxBq8rqHNSKjx8dU7lcVc_smZGunmtkbhmnjAn4JU8nCDnvuDU5HECng82FbFM6rzdkFHoYR0',
-  'https://lh3.googleusercontent.com/aida-public/AB6AXuDzBBRn0yOqhRJ4CbTEOx1aF4fJVIhsbIZgFR9RgdB5E0xcs_RdR1khLyR0OzysGzkW_tnrZTb0avVEZ91Nd81KRItrlTjrEFvrYj0Qag45iRo5wioY8E2gK5NGhILvDpWxakuSPIGGp00nLY_5HuuLwr-0_8ZabaUFAR4C9loXIX_lgCAgRMt7An_H0AitIOBvwOfNVTMkz-P7dXQFzSUvYpFvcmvzAOIWsbipnTrgNU5H8Os37-soM-eWUCfNtJUaD_uqQ3mwJI8',
-  'https://lh3.googleusercontent.com/aida-public/AB6AXuDSSmH1ygwminKXiiIqOymnukbKJfnhfHnmCJTbNN2BEN2yF3vPtoMYOBAsDHxuldT9xg_ZBZhjh6QJjabvhu_HFB3WcNU53q_AjsD0mVWXInongiXqjOh8R-B2QW9Jfs786j3TSi2gVE57Ad1WskJji-xytI3aFEuk873xGXgdkn6EgzoAMOsKRaWF27DE3GBa48qAARYR92aEyMU_hcte6L2lkaF9brXshSmujiA_3ACK21TLsT2DCJ1Djacvh25J0LZ8v7BYVkk',
-] as const;
+/** 商品无图时的占位图 */
+export const PRODUCT_IMAGE_FALLBACK = '/images/1.png';
 
-const STITCH_DETAIL = [
-  'https://lh3.googleusercontent.com/aida-public/AB6AXuA2-IVt-apnEkj9QQ4rkjN5lb0oymgiJX1XfzAH8pRzSFzMVjYDtlMWE8GwpS7I6sth7CXJiKwNm9c-hpsYKqQ6pyb48yUO6NG8vky4E6qCjwgaCsCnlvoOVLroG4bmmL16-xl4-o28ZMvtzMoCKIiUK-_dQF7lx66nwnxFOP7PcUddDK-UItoO-Gp5iqxf6kp_-t_tjoPpo_ba25DBPG1QThlI8IJYqb9bNng5mIQzdnNul24rBy_JmgS5nsaYK0Wvo7907WT3ch4',
-  'https://lh3.googleusercontent.com/aida-public/AB6AXuBe0yoN6VDKu2SVqwOy9RedE-6Rh56-a_5ygo5raDOU3Y65m1fz9hNmqbrIpvTW8RsqAwPd3zfHnw96Bb4Ct7jtmq-pil1MEvPBL4G3C8Sym_LVuEzK---hgdim1wVx-qP1v1EPex2fXpVQEY27rEVINVaXk2L1F5elWKQhMHWVXjU8B2jvtyNzmlXBpynsocnCgcwM4RhaqYdVf1JZxcfScmJ34dO3QAUIli-RPzEYynLtnW2x4lEbRrpAdBnK2fuSggLnJU1nfSw',
-] as const;
+export type ProductImageSource = {
+  mainImageUrl?: string | null;
+  carouselUrls?: string[] | null;
+  detailImageUrls?: string[] | null;
+};
 
-/** 本地商品图占位 */
-export const PRODUCT_IMAGE_INDEX = [
-  '/images/1.png',
-  '/images/2.png',
-  '/images/3.png',
-] as const;
-
-export function getProductImages(productIndex = 0): string[] {
-  if (productIndex === 0) {
-    return [...STITCH_CAROUSEL.slice(0, 2)];
+function uniqueUrls(urls: Array<string | null | undefined>) {
+  const seen = new Set<string>();
+  const result: string[] = [];
+  for (const url of urls) {
+    if (!url || seen.has(url)) continue;
+    seen.add(url);
+    result.push(url);
   }
-  const img = PRODUCT_IMAGE_INDEX[productIndex % PRODUCT_IMAGE_INDEX.length] ?? '/images/1.png';
-  return [img];
+  return result;
 }
 
-export function getProductMainImage(productIndex = 0): string {
-  if (productIndex === 0) return STITCH_CAROUSEL[0];
-  return PRODUCT_IMAGE_INDEX[productIndex % PRODUCT_IMAGE_INDEX.length] ?? '/images/1.png';
+/** 首页/列表轮播图：优先 CAROUSEL，否则封面 */
+export function getProductImages(source?: ProductImageSource | null): string[] {
+  const carousel = uniqueUrls(source?.carouselUrls ?? []);
+  if (carousel.length > 0) return carousel;
+
+  const main = source?.mainImageUrl;
+  if (main) return [main];
+
+  return [PRODUCT_IMAGE_FALLBACK];
 }
 
-/** 详情页轮播（首商品用 Stitch 三图，其余单图） */
-export function getProductCarouselImages(productIndex = 0): string[] {
-  if (productIndex === 0) return [...STITCH_CAROUSEL];
-  const img = getProductMainImage(productIndex);
-  return [img];
+/** 单张主图：封面优先 */
+export function getProductMainImage(source?: ProductImageSource | null): string {
+  return source?.mainImageUrl ?? source?.carouselUrls?.[0] ?? PRODUCT_IMAGE_FALLBACK;
+}
+
+/** 详情页顶部轮播 */
+export function getProductCarouselImages(source?: ProductImageSource | null): string[] {
+  const carousel = uniqueUrls(source?.carouselUrls ?? []);
+  if (carousel.length > 0) return carousel;
+  return getProductImages(source);
 }
 
 /** 详情页图文长图 */
-export function getProductDetailImages(productIndex = 0): string[] {
-  if (productIndex === 0) return [...STITCH_DETAIL];
-  return [];
+export function getProductDetailImages(source?: ProductImageSource | null): string[] {
+  return uniqueUrls(source?.detailImageUrls ?? []);
 }