问题修复，下单修复

stores/carts.js

@@ -28,7 +28,7 @@ import {
 export const useCartsStore = defineStore('cart',
 	() => {
 
-		// 商品订单会员
+		// 店铺信息
 		const shopInfo = ref(uni.cache.get('shopInfo') || {
 			isMemberPrice: 0,
 			isTableFee: 1
@@ -97,10 +97,10 @@ export const useCartsStore = defineStore('cart',
 		}
 		//餐位费配置
 
-		const dinersNum = uni.cache.set('dinersNum') || 1
+		const dinersNum = uni.cache.get('dinersNum') || 0
 		const seatFeeConfig = ref({
-			pricePerPerson: shopInfo.value.tableFee || 1,
-			personCount: dinersNum,
+			pricePerPerson: shopInfo.value.tableFee || 0,
+			personCount: dinersNum||0,
 			isEnabled: !shopInfo.value.isTableFee
 		})
 		watch(() => shopInfo.value.isTableFee, (newval) => {
@@ -555,7 +555,14 @@ export const useCartsStore = defineStore('cart',
 			return result;
 		});
 
-
+		
+		function clearOrderConfig(){
+			backendCoupons.value=[];
+			seatFeeConfig.value.personCount=uni.cache.get('dinersNum') || 0;
+			dinnerType.value='dine-in';
+			userPoints.value=0
+		}
+		
 
 		return {
 			getTotalPackFee,
@@ -582,6 +589,8 @@ export const useCartsStore = defineStore('cart',
 			//优惠券列表
 			backendCoupons,
 			allGoods,
+			//就餐类型
+			dinnerType,
 			setDinnerType,
 			setSeatFeeConfig,
 			seatFeeConfig,
@@ -591,6 +600,8 @@ export const useCartsStore = defineStore('cart',
 			//新客立减金额
 			newUserDiscount,
 			getAllGoodsList,
+			//清空配置
+			clearOrderConfig
 			
 		};
 	}