问题修复，下单修复

utils/coupon.js

@@ -0,0 +1,45 @@
+import {
+	findCoupon
+} from '@/common/api/market/coupon.js';
+import * as UTILS from '@/utils/goods-utils.js'
+export async function returnHasCouponCanUse(args) {
+	const {
+		goodsOrderPrice,
+		dinnerType,
+		shopId,
+		shopInfo,
+		shopUserId,
+		allGoods,
+		user
+	} = args
+	const res = await findCoupon({
+		shopUserId,
+	});
+	if(!res||res.length<=0){
+		return false
+	}
+
+	const canDikouGoodsArr = UTILS.returnCanDikouGoods(allGoods, [], user);
+	for (let i = 0; i < res.length; i++) {
+		const coupon = res[i]
+		const canuseResult = UTILS.returnCouponCanUse({
+			canDikouGoodsArr,
+			coupon,
+			goodsOrderPrice,
+			user,
+			selCoupon: [],
+			shopInfo
+		})
+		const {
+			canUse,
+			reason
+		} = canuseResult
+		if (canUse) {
+			return true
+		} 
+	}
+	
+	return false
+	
+
+}