feat: 阿里云 OSS 资源桶接入，商品图与icon支持远程基址

src/utils/store.ts

@@ -1,6 +1,7 @@
 import Taro from '@tarojs/taro'
 import type { DesignItem, OrderItem, AddressItem, StickerItem } from '../types'
 import { PRODUCT_ICON_MAP } from './productConfig'
+import { assetUrl } from './asset'
 
 import { invalidateAuthCache } from './authState'
 // 重新导出类型，供各页面从 store 直接引用（修正原「声明但不导出」的编译错误）
@@ -175,7 +176,7 @@ export function setDesignList(list: DesignItem[]) {
 
 export function addDesign(product: any, count: number): DesignItem {
   const list = getDesignList()
-  const iconImg = product?.iconImg || PRODUCT_ICON_MAP[product?.id] || '/icon/四角星.png'
+  const iconImg = assetUrl(product?.iconImg || PRODUCT_ICON_MAP[product?.id] || '/icon/四角星.png')
   const item: DesignItem = {
     id: 'DSG' + Date.now(),
     productId: product.id,
@@ -226,10 +227,12 @@ export function designToOrder(designId: string): OrderItem | null {
   const design = dList.find(d => d.id === designId)
   if (!design) return null
 
-  const iconImg = design.productIcon?.startsWith('/icon/')
+  const rawIcon = design.productIcon?.startsWith('/icon/') || /^https?:/i.test(design.productIcon || '')
     ? design.productIcon
     : PRODUCT_ICON_MAP[design.productId] || '/icon/四角星.png'
 
+  const iconImg = assetUrl(rawIcon)
+
   const order: OrderItem = {
     id: 'ORD' + Date.now().toString().slice(-9),
     productName: design.productName,