uview-plus组件库全面升级更新，订单结算判断支付方式是否可用代码调整，公众号关注二维码修改

utils/goods.ts

@@ -825,20 +825,7 @@ export function selectOptimalThreshold(
   });
 
   if (!validThresholds.length) return undefined;
-  // 第三步：选择最优阈值（优先级：1.满金额最小 → 2.减免金额最大）
-  // const sortValidThresholds = validThresholds.sort((a, b) => {
-  //   const aFull = new BigNumber(a.fullAmount || 0);
-  //   const bFull = new BigNumber(b.fullAmount || 0);
-  //   const aDiscount = new BigNumber(a.discountAmount || 0);
-  //   const bDiscount = new BigNumber(b.discountAmount || 0);
 
-  //   // 先比满金额：越小越优先（满1减10 比 满100减20 更优）
-  //   if (!aFull.isEqualTo(bFull)) {
-  //     return aFull.comparedTo(bFull) || 0; // Ensure a number is always returned
-  //   }
-  //   // 再比减免金额：越大越优先
-  //   return bDiscount.comparedTo(aDiscount) || 0; // Ensure a number is always returned
-  // })
   // 找到抵扣金额最大的门槛项
   const maxDiscountThreshold = validThresholds.reduce(
     (maxItem, currentItem) => {
@@ -980,12 +967,15 @@ export function calcTotalPackFee(
   for (const goods of goodsList) {
     const packNumber = goods.packNumber ? goods.packNumber * 1 : 0;
     let availableNum = Math.max(0, goods.number - (goods.returnNum || 0));
-    availableNum = Math.min(availableNum, packNumber);
+   
 
     if (availableNum === 0) continue;
 
     // 计算单个商品打包数量（外卖全打包，堂食按配置，称重商品≤1）
-    let packNum = availableNum;
+    let packNum = Math.min(availableNum, packNumber);
+    if(dinnerType === "take-out"){
+      packNum=availableNum
+    }
     if (goods.product_type === GoodsType.WEIGHT) {
       packNum = Math.min(packNum, 1);
     }
@@ -1212,6 +1202,7 @@ export function calculateOrderCostSummary(
   //使用霸王餐
   if (isFreeDine && freeDineConfig && freeDineConfig.enable) {
     console.log("使用霸王餐");
+    fullReductionAmount=0;
     //不与优惠券同享
     if (!freeDineConfig.withCoupon) {
       couponDeductionAmount = 0;

utils/uniapp.js

@@ -1,5 +1,5 @@
 export const  back=()=>{
-	console.log('back');
+	console.log('调用返回方法back');
 	try {
 		const arr= getCurrentPages()
 		if(arr.length>=2){