From 940dd1b292db4c5cc2df2f137fa46c37f2159898 Mon Sep 17 00:00:00 2001
From: Pu Zhibing <393733352@qq.com>
Date: 星期四, 05 十二月 2024 18:06:01 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'

---
 ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java |   91 ++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 80 insertions(+), 11 deletions(-)

diff --git a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java
index bf68034..b5cf7dd 100644
--- a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java
+++ b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java
@@ -14,6 +14,7 @@
 import com.ruoyi.account.api.vo.PaymentUserCoupon;
 import com.ruoyi.account.api.vo.PaymentUserCouponVo;
 import com.ruoyi.common.core.domain.R;
+import com.ruoyi.common.core.utils.StringUtils;
 import com.ruoyi.common.security.service.TokenService;
 import com.ruoyi.order.mapper.ShoppingCartMapper;
 import com.ruoyi.order.model.Order;
@@ -36,6 +37,7 @@
 import java.math.RoundingMode;
 import java.text.SimpleDateFormat;
 import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -339,11 +341,14 @@
 			return R.fail("修改数量不能小于等于0");
 		}
 		ShoppingCart shoppingCart = this.getById(setGoodsNumber.getId());
-		Goods goods = goodsClient.getGoodsById(shoppingCart.getGoodsId()).getData();
-		if(null != goods.getPurchaseLimit() && -1 != goods.getPurchaseLimit() && goods.getPurchaseLimit() < setGoodsNumber.getNumber()){
-			return R.fail("修改数量不能大于限购数量");
-		}
+
 		if(null != shoppingCart){
+
+			Goods goods = goodsClient.getGoodsById(shoppingCart.getGoodsId()).getData();
+			if(null != goods.getPurchaseLimit() && -1 != goods.getPurchaseLimit() && goods.getPurchaseLimit() < setGoodsNumber.getNumber()){
+				return R.fail("修改数量不能大于限购数量");
+			}
+
 			shoppingCart.setNumber(setGoodsNumber.getNumber());
 			this.updateById(shoppingCart);
 		}
@@ -395,7 +400,7 @@
 			confirmOrderVo.setDiscountAmount(orderMoney.subtract(paymentMoney).setScale(2, RoundingMode.HALF_EVEN));
 		}
 		BaseSetting baseSetting = baseSettingClient.getBaseSetting(4).getData();
-		confirmOrderVo.setUseSimultaneously(baseSetting.getContent().equals("1") ? true : false);
+		confirmOrderVo.setUseSimultaneously(baseSetting.getContent().equals("1"));
 		int earnPoint = goodsList.stream().mapToInt(MyShoppingCartVo::getEarnSpendingPoints).sum();
 		confirmOrderVo.setEarnPoint(earnPoint);
 		//支付金额,订单金额-订单优惠
@@ -792,6 +797,9 @@
 		order.setPaymentAmount(paymentMoney);
 		order.setPoint(orderPoint);
 		order.setPayMethod(shoppingCartPayment.getPaymentType());
+		if(StringUtils.isNotEmpty(shoppingCartPayment.getExpectedDeliveryTime())){
+			order.setExpectedDeliveryTime(shoppingCartPayment.getExpectedDeliveryTime());
+		}
 		if(3 != shoppingCartPayment.getPaymentType() && (fullReductionAmount.compareTo(BigDecimal.ZERO) > 0 ||moneyAmount.compareTo(BigDecimal.ZERO) > 0 || discountAmount.compareTo(BigDecimal.ZERO) > 0)){
 			order.setCouponJson(JSON.toJSONString(couponInfoVo));
 		}
@@ -811,10 +819,18 @@
 		
 		if(2 == shoppingCartPayment.getPaymentType()){
 			BigDecimal balance = appUser.getBalance();
-			if(balance.compareTo(paymentMoney.add(expressFee)) < 0){
+			if(balance.compareTo(paymentMoney) < 0){
 				return R.fail("账户余额不足");
 			}
 		}
+		//判断运费支付是否足够
+		if(2 == shoppingCartPayment.getFreightPaymentType() && expressFee.compareTo(BigDecimal.ZERO) > 0){
+			BigDecimal balance = appUser.getBalance();
+			if(balance.compareTo(expressFee) < 0){
+				return R.fail("账户余额不足");
+			}
+		}
+		
 		orderService.save(order);
 		//构建订单明细数据
 		for (MyShoppingCartVo myShoppingCartVo : goodsList) {
@@ -952,11 +968,64 @@
 				userPoint.setObjectId(order.getId());
 				userPointClient.saveUserPoint(userPoint);
 			}
-			//修改订支付状态
-			order.setPayStatus(2);
-			orderService.updateById(order);
-			//删除购物车数据
-			this.removeBatchByIds(ids);
+			//如果有运费,需要先扣除账户积分,再进行支付。支付成功后修改订单状态,未支付成功则回退积分,删除的订单
+			if(expressFee.compareTo(BigDecimal.ZERO) > 0){
+				if(shoppingCartPayment.getFreightPaymentType() == 1){
+					//调起微信支付
+				}
+				if(shoppingCartPayment.getFreightPaymentType() == 2){
+					BigDecimal totalRedPacketAmount = appUser.getTotalRedPacketAmount();
+					BigDecimal totalDistributionAmount = appUser.getTotalDistributionAmount();
+					BigDecimal balance = appUser.getBalance();
+					if(expressFee.compareTo(totalRedPacketAmount) <= 0){
+						totalRedPacketAmount = totalRedPacketAmount.subtract(expressFee);
+						balance = balance.subtract(expressFee);
+						appUser.setTotalRedPacketAmount(totalRedPacketAmount);
+						appUser.setBalance(balance);
+					}else{
+						expressFee = expressFee.subtract(totalRedPacketAmount);
+						totalRedPacketAmount = BigDecimal.ZERO;
+						if(expressFee.compareTo(totalDistributionAmount) <= 0){
+							totalDistributionAmount = totalDistributionAmount.subtract(expressFee);
+							balance = balance.subtract(expressFee);
+							appUser.setTotalRedPacketAmount(totalRedPacketAmount);
+							appUser.setTotalDistributionAmount(totalDistributionAmount);
+							appUser.setBalance(balance);
+						}else{
+							expressFee = expressFee.subtract(totalDistributionAmount);
+							totalDistributionAmount = BigDecimal.ZERO;
+							balance = balance.subtract(expressFee);
+							appUser.setTotalRedPacketAmount(totalRedPacketAmount);
+							appUser.setTotalDistributionAmount(totalDistributionAmount);
+							appUser.setBalance(balance);
+						}
+					}
+					
+					appUserClient.editAppUserById(appUser);
+					//构建余额明细变动记录
+					BalanceChangeRecord balanceChangeRecord = new BalanceChangeRecord();
+					balanceChangeRecord.setAppUserId(appUser.getId());
+					balanceChangeRecord.setOrderId(order.getId());
+					balanceChangeRecord.setChangeType(5);
+					balanceChangeRecord.setBeforeAmount(balance.add(paymentMoney));
+					balanceChangeRecord.setChangeAmount(paymentMoney);
+					balanceChangeRecord.setAfterAmount(balance);
+					balanceChangeRecord.setDelFlag(0);
+					balanceChangeRecord.setCreateTime(LocalDateTime.now());
+					balanceChangeRecordClient.saveBalanceChangeRecord(balanceChangeRecord);
+					//修改订支付状态
+					order.setPayStatus(2);
+					orderService.updateById(order);
+					//删除购物车数据
+					this.removeBatchByIds(ids);
+				}
+			}else{
+				//修改订支付状态
+				order.setPayStatus(2);
+				orderService.updateById(order);
+				//删除购物车数据
+				this.removeBatchByIds(ids);
+			}
 		}
 		return R.ok();
 	}

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