feat(mall): 新增自提点功能

Administrator

2025-05-23 8027634ef66360e745df4f496d4bc4cf227d59c7

 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java

@@ -13,16 +13,15 @@
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.*;
import cc.mrbird.febs.mall.vo.ApiLeaderListVo;
import cc.mrbird.febs.mall.vo.OrderDetailVo;
import cc.mrbird.febs.mall.vo.OrderListVo;
import cc.mrbird.febs.mall.vo.OrderRefundVo;
import cc.mrbird.febs.mall.vo.*;
import cc.mrbird.febs.pay.model.BrandWCPayRequestData;
import cc.mrbird.febs.pay.model.OrderStateDto;
import cc.mrbird.febs.pay.service.IPayService;
import cc.mrbird.febs.pay.service.IXcxPayService;
import cc.mrbird.febs.pay.util.WeixinServiceUtil;
import cc.mrbird.febs.rabbit.producter.AgentProducer;
import cc.mrbird.febs.vip.service.IMallVipConfigBenefitsService;
import cc.mrbird.febs.vip.service.IMallVipConfigService;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateUnit;
import cn.hutool.core.date.DateUtil;
@@ -32,6 +31,7 @@
import cn.hutool.json.JSONArray;
import cn.hutool.json.JSONObject;
import cn.hutool.json.JSONUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -44,7 +44,9 @@
import org.springframework.transaction.annotation.Transactional;

import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.*;
import java.util.stream.Collectors;

/**
 * @author wzy
@@ -55,6 +57,7 @@
@RequiredArgsConstructor
public class ApiMallOrderInfoServiceImpl extends ServiceImpl<MallOrderInfoMapper, MallOrderInfo> implements IApiMallOrderInfoService {

    private final MallMemberWalletMapper mallMemberWalletMapper;
    private final MallGoodsMapper mallGoodsMapper;
    private final MallGoodsSkuMapper mallGoodsSkuMapper;
    private final MallAddressInfoMapper mallAddressInfoMapper;
@@ -82,6 +85,12 @@
    private final IApiMallTeamLeaderService iApiMallTeamLeaderService;
    private final IMallElectronicFenceService iMallElectronicFenceService;
    private final MallElectronicFenceMapper mallElectronicFenceMapper;
    private final MallMemberCouponMapper mallMemberCouponMapper;
    private final MallGoodsCouponMapper mallGoodsCouponMapper;
    private final CouponGoodsMapper couponGoodsMapper;

    private final IMallVipConfigService mallVipConfigService;
    private final MallAchieveRecordMapper mallAchieveRecordMapper;

    @Override
    @Transactional(rollbackFor = Exception.class)
@@ -100,7 +109,7 @@
            throw new FebsException("请重新选择收货地址信息");
        }

        String orderNo = MallUtils.getOrderNum();
        String orderNo = MallUtils.getOrderNum("O");
        MallOrderInfo orderInfo = new MallOrderInfo();
        orderInfo.setOrderNo(orderNo);
        orderInfo.setOrderTime(new Date());
@@ -115,6 +124,34 @@
        this.baseMapper.insert(orderInfo);

        BigDecimal total = BigDecimal.ZERO;
        BigDecimal totalScoreAmount = BigDecimal.ZERO;
        /**
         * 根据传入的优惠卷ID和商品明细集合计算出每个商品获取的实际支付金额
         */
        Map<Long, BigDecimal> couponAmountMap = new HashMap<>();
        MallMemberCoupon mallMemberCoupon = new MallMemberCoupon();
        if(ObjectUtil.isNotEmpty(addOrderDto.getMemberCouponId())){
            Long memberCouponId = addOrderDto.getMemberCouponId();
            mallMemberCoupon = mallMemberCouponMapper.selectById(memberCouponId);
            if(ObjectUtil.isEmpty(mallMemberCoupon)){
                throw new FebsException(mallMemberCoupon.getCouponName()+"无法使用");
            }
            Integer state = mallMemberCoupon.getState();
            if(1 != state){
                throw new FebsException(mallMemberCoupon.getCouponName()+"无法使用");
            }
            List<AddOrderItemDto> items = addOrderDto.getItems();
            couponAmountMap = getCouponAmountMap(memberCouponId, items);
        }
        /**
         * 判断用户的积分是否足够
         */
        Map<Long, BigDecimal> scoreAmountMap = getScoreAmountMap(addOrderDto.getItems());
        MallMemberWallet mallMemberWallet = mallMemberWalletMapper.selectWalletByMemberId(memberId);
        //判断scoreAmountMap中的总积分数量是否大于用户的积分数量
        if(scoreAmountMap.values().stream().reduce(BigDecimal.ZERO, BigDecimal::add).compareTo(mallMemberWallet.getPrizeScore()) > 0){
            throw new FebsException("您的积分不足");
        }
        for (AddOrderItemDto item : addOrderDto.getItems()) {
                MallOrderItem orderItem = new MallOrderItem();

@@ -141,6 +178,12 @@
                    orderItem.setSkuImage(mallGoods.getThumb());
                    orderItem.setState(1);

                    if (addOrderDto.getType() == 1) {
                        LambdaQueryWrapper<MallShoppingCart> delQuery = new LambdaQueryWrapper<>();
                        delQuery.eq(MallShoppingCart::getGoodsId, item.getSkuId())
                                .eq(MallShoppingCart::getMemberId, member.getId());
                        mallShoppingCartMapper.delete(delQuery);
                    }
                    total = total.add(amount);
                } else {
                    MallGoodsSku sku = mallGoodsSkuMapper.selectSkuInfoById(item.getSkuId());
@@ -165,11 +208,15 @@
                    }

                    MallGoods mallGoods = mallGoodsMapper.selectById(sku.getGoodsId());
                    // 零撸专区购买
                    // todo 纯积分商品一个账号限制购买一次
                    if (new BigDecimal(mallGoods.getPresentPrice()).compareTo(BigDecimal.ZERO) == 0) {
                        Integer cnt = item.getCnt();
                        if(1 < cnt){
                            throw new FebsException("积分商品限购一件");
                        }
                        List<MallOrderItem> items = mallOrderItemMapper.selectItemByGoodsIdUnCancel(mallGoods.getId(), member.getId());
                        if (CollUtil.isNotEmpty(items)) {
                            throw new FebsException("无法重复领取同一个商品");
                            throw new FebsException("积分商品一个账号限购一次");
                        }
                    }

@@ -181,38 +228,37 @@
                    if(1 != goodsResult){
                        throw new FebsException(mallGoods.getGoodsName() + "库存不足");
                    }
                    BigDecimal amount = BigDecimal.ZERO;
                    BigDecimal itemPrice = BigDecimal.ZERO;
                    if(AgentLevelEnum.ZERO_LEVEL.name().equals(member.getLevel())){
                        //普通用户使用原价购买
                        amount = sku.getOriginalPrice().multiply(BigDecimal.valueOf(item.getCnt()));
                        itemPrice = sku.getOriginalPrice();
                    }else if(AgentLevelEnum.LEVEL_ONE.name().equals(member.getLevel())){
                        //普通用户使用原价购买
                        amount = sku.getLevelOnePrice().multiply(BigDecimal.valueOf(item.getCnt()));
                        itemPrice = sku.getLevelOnePrice();
                    }else if(AgentLevelEnum.LEVEL_TWO.name().equals(member.getLevel())){
                        //普通用户使用原价购买
                        amount = sku.getLevelTwoPrice().multiply(BigDecimal.valueOf(item.getCnt()));
                        itemPrice = sku.getLevelTwoPrice();
                    }else if(AgentLevelEnum.LEVEL_THREE.name().equals(member.getLevel())){
                        //普通用户使用原价购买
                        amount = sku.getLevelThreePrice().multiply(BigDecimal.valueOf(item.getCnt()));
                        itemPrice = sku.getLevelThreePrice();
                    }else{
                        //合伙人使用折扣价
                        amount = sku.getPresentPrice().multiply(BigDecimal.valueOf(item.getCnt()));
                        itemPrice = sku.getPresentPrice();

                    BigDecimal amount = sku.getPresentPrice().multiply(BigDecimal.valueOf(item.getCnt()));
                    BigDecimal levelOnePrice = sku.getLevelOnePrice().multiply(BigDecimal.valueOf(item.getCnt()));
                    //是否使用优惠卷
                    if(ObjectUtil.isNotEmpty(addOrderDto.getMemberCouponId())){
                        Long memberCouponId = addOrderDto.getMemberCouponId();
                        if(ObjectUtil.isNotEmpty(couponAmountMap.get(item.getSkuId()))){
                            BigDecimal skuCouponAmount = couponAmountMap.get(item.getSkuId());//使用折扣卷后的应该支付的钱
                            if(skuCouponAmount.compareTo(BigDecimal.ZERO) > 0){
                                amount = skuCouponAmount;
                            }
                            orderItem.setMemberCouponId(memberCouponId);
                        }
                    }
//                    BigDecimal amount = sku.getPresentPrice().multiply(BigDecimal.valueOf(item.getCnt()));
                    orderItem.setAmount(amount);
                    orderItem.setLevelOnePrice(levelOnePrice);
                    orderItem.setScoreAmount(scoreAmountMap.get(item.getSkuId()));
                    orderItem.setCnt(item.getCnt());
                    orderItem.setOrderId(orderInfo.getId());
                    orderItem.setPrice(itemPrice);
                    orderItem.setPrice(sku.getPresentPrice());
                    orderItem.setGoodsId(sku.getGoodsId());
                    orderItem.setGoodsName(sku.getGoodsName());
                    orderItem.setSkuId(sku.getId());
                    orderItem.setState(1);
                    if(ObjectUtil.isNotEmpty(member.getReferrerId())){
                        orderItem.setMemberInviteId(member.getReferrerId());
                    }
                    if(ObjectUtil.isNotEmpty(addOrderDto.getMemberInviteId())){
                        orderItem.setMemberInviteId(addOrderDto.getMemberInviteId());
                    }

                    orderItem.setStyleName(sku.getStyleName());
                    orderItem.setSkuName(sku.getSkuName());
                    orderItem.setSkuImage(sku.getSkuImage());
@@ -220,6 +266,7 @@
                    orderItem.setCostPrice(sku.getCostPrice());

                    total = total.add(amount);
                    totalScoreAmount = totalScoreAmount.add(scoreAmountMap.get(item.getSkuId()));
                    //规格的库存销量
                    Integer skuResult = mallGoodsSkuMapper.upDateStockAndVolumeBySkuId(sku.getId(),item.getCnt());
                    if(1 != skuResult){
@@ -231,12 +278,27 @@
                }
                mallOrderItemMapper.insert(orderItem);
        }
        //运费
        BigDecimal delivaryAmount = addOrderDto.getDeliveryAmount() == null ? BigDecimal.ZERO : addOrderDto.getDeliveryAmount();
        orderInfo.setCarriage(delivaryAmount);

        mallMemberCoupon.setState(2);
        mallMemberCouponMapper.updateById(mallMemberCoupon);

        BigDecimal delivaryAmount = BigDecimal.ZERO;
        if(StrUtil.isEmpty(addOrderDto.getTakeUniqueCode())){
            delivaryAmount = addOrderDto.getDeliveryAmount() == null ? BigDecimal.ZERO : addOrderDto.getDeliveryAmount();
            orderInfo.setCarriage(delivaryAmount);
        }else{
            MallTeamLeader mallTeamLeader = mallTeamLeaderMapper.selectLeaderByUniqueCode(orderInfo.getTakeUniqueCode());
            if(mallTeamLeader!=null){
                throw new FebsException("自提点信息异常");
            }
            orderInfo.setCarriage(delivaryAmount);
            orderInfo.setTakeCode(ShareCodeUtil.toSerialCode(orderInfo.getId()) + MallUtils.getRandomNum(10));
            orderInfo.setTakeUniqueCode(mallTeamLeader.getUniqueCode());
            orderInfo.setDeliveryType(1);
        }
        total = total.add(delivaryAmount);
        orderInfo.setAmount(total);
        orderInfo.setScoreAmount(totalScoreAmount);
        orderInfo.setAddressId(address.getId());
        orderInfo.setName(address.getName());
        orderInfo.setPhone(address.getPhone());
@@ -249,9 +311,252 @@
        orderInfo.setLatitude(address.getLatitude());
        orderInfo.setLongitude(address.getLongitude());
        this.baseMapper.updateById(orderInfo);

        //过期时间修改成24小时
        agentProducer.sendOrderCancelDelayMsg(orderInfo.getId(),  24 * 60 * 60 * 1000L);
        return orderInfo.getId();
    }

    private Map<Long, BigDecimal> getScoreAmountMap(List<AddOrderItemDto> items) {

        Map<Long, BigDecimal> scoreAmountMap = new HashMap<>();
        //全部skuIds
        Set<Long> skuIds = items.stream().map(AddOrderItemDto::getSkuId).collect(Collectors.toSet());
        LambdaQueryWrapper<MallGoodsSku> mallGoodsSkuLambdaQueryWrapper = new LambdaQueryWrapper<>();
        mallGoodsSkuLambdaQueryWrapper.in(MallGoodsSku::getId, skuIds);
        List<MallGoodsSku> skusAll = mallGoodsSkuMapper.selectList(mallGoodsSkuLambdaQueryWrapper);
        //全部goodsId
        Set<Long> goodsIdsAll = skusAll.stream().map(MallGoodsSku::getGoodsId).collect(Collectors.toSet());
        LambdaQueryWrapper<MallGoods> mallGoodsLambdaQueryWrapper = new LambdaQueryWrapper<>();
        mallGoodsLambdaQueryWrapper.in(MallGoods::getId, goodsIdsAll);
        List<MallGoods> goodsAll = mallGoodsMapper.selectList(mallGoodsLambdaQueryWrapper);
        //stream流操作goodsAll，返回一个Hashmap<id,MallGoods>
        Map<Long, MallGoods> goodsMap = goodsAll.stream().collect(Collectors.toMap(MallGoods::getId, mallGoods -> mallGoods));

        for (AddOrderItemDto item : items) {
            Long skuId = item.getSkuId();
            Integer cnt = item.getCnt();
            MallGoodsSku sku = skusAll.stream().filter(s -> s.getId().equals(skuId)).findFirst().orElse(null);
            if (ObjectUtil.isNotEmpty(sku)) {
                Long goodsId = sku.getGoodsId();
                MallGoods mallGoods = goodsMap.get(goodsId);
                if (ObjectUtil.isNotEmpty(mallGoods)) {
                    BigDecimal multi = mallGoods.getStaticProp().divide(BigDecimal.valueOf(100), 4, RoundingMode.HALF_DOWN);
                    //获取该商品该规格的积分
                    BigDecimal scoreAmount = sku.getOriginalPrice().multiply(multi).multiply(new BigDecimal(cnt)).setScale(0, RoundingMode.HALF_DOWN);
                    scoreAmountMap.put(skuId, scoreAmount);
                }
            }
        }
        return scoreAmountMap;
    }

//    /**
//     * 根据传入的优惠卷ID和商品明细集合计算出每个商品获取的实际支付金额
//     * @param memberCouponId 优惠卷ID
//     * @param items 商品明细
//     * @return Map<Long,BigDecimal> skuId，实际支付金额
//     */
//    @Override
//    public Map<Long,BigDecimal> getCouponAmountMap(Long memberCouponId,List<AddOrderItemDto> items){
//        HashMap<Long,BigDecimal> couponAmountMap = new HashMap<>();
//        MallMemberCoupon mallMemberCoupon = mallMemberCouponMapper.selectById(memberCouponId);
//        if(ObjectUtil.isEmpty(mallMemberCoupon)){
//            return couponAmountMap;
//        }
//        Integer state = mallMemberCoupon.getState();
//        if(1 != state){
//            return couponAmountMap;
//        }
//        Long couponId = mallMemberCoupon.getCouponId();//优惠卷ID
//        List<Long> goodsIdsAll = couponGoodsMapper.selectByCouponId(couponId);
//        List<MallGoodsSku> skusAll = mallGoodsSkuMapper.selectSkuIdsByGoodsId(goodsIdsAll);//获取该优惠卷绑定的全部商品sku
//        List<Long> skuIdsAll = skusAll.stream().map(MallGoodsSku::getId).collect(Collectors.toList());//获取该优惠卷绑定的全部商品skuIDS
//        List<Long> skuIds = items.stream().map(AddOrderItemDto::getSkuId).collect(Collectors.toList());//订单中的全部skuIds
//
//        /**
//         * 获取这张优惠卷生效的skuIds
//         */
//        Set<Long> intersection = skuIdsAll.stream()
//                .filter(item -> skuIds.contains(item))
//                .collect(Collectors.toSet());//获取两个集合的交集
//        if(CollUtil.isEmpty(intersection)){
//            return couponAmountMap;
//        }
//        HashMap<Long,BigDecimal> skuMap = new HashMap<>();//每个订单详情的ID和amount的map
//        List<MallGoodsSku> skus = mallGoodsSkuMapper.selectByIds(new ArrayList<>(intersection));
//        BigDecimal totalAmount = BigDecimal.ZERO;//订单中的总金额
//        Map<Long, AddOrderItemDto> itemMap = new HashMap<>();// 预先将items转换为Map，以skuId作为键
//        for (AddOrderItemDto addOrderItemDto : items) {
//            itemMap.put(addOrderItemDto.getSkuId(), addOrderItemDto);
//        }
//        for(MallGoodsSku mallGoodsSku : skus){
//            Long id = mallGoodsSku.getId();
//            BigDecimal presentPrice = mallGoodsSku.getPresentPrice();
//            // 检查itemMap中是否存在该商品
//            AddOrderItemDto addOrderItemDto = itemMap.get(id);
//            if (addOrderItemDto != null) {
//                BigDecimal skuAmount = presentPrice.multiply(BigDecimal.valueOf(addOrderItemDto.getCnt()));
//                totalAmount = totalAmount.add(skuAmount);
//                skuMap.put(id,skuAmount);
//            }
//        }
//
//        /**
//         * 计算每个商品利用优惠卷打折的具体金额
//         */
//        MallGoodsCoupon mallGoodsCoupon = mallGoodsCouponMapper.selectById(mallMemberCoupon.getCouponId());
//        BigDecimal costAmount = mallGoodsCoupon.getCostAmount();
//        BigDecimal realAmount = mallGoodsCoupon.getRealAmount();
//        if(totalAmount.compareTo(costAmount) < 0){
//            return couponAmountMap;
//        }
//        HashMap<Long,BigDecimal> skuMapPercent = new HashMap<>();//每个订单详情的ID和amount的map
//        for (Map.Entry<Long,BigDecimal> entry : skuMap.entrySet()) {
//            Long keySkuId = entry.getKey();
//            BigDecimal valueSkuAmount = entry.getValue();
//            BigDecimal divide = valueSkuAmount.divide(totalAmount, 4, BigDecimal.ROUND_DOWN);//每个商品占符合满减的总额的比例
//            skuMapPercent.put(keySkuId,divide);
//            Integer type = mallGoodsCoupon.getType();
//            if(MallGoodsCoupon.TYPE_ONE == type){
//                BigDecimal bigDecimal = realAmount.multiply(divide).setScale(0, BigDecimal.ROUND_DOWN);//每个SKU的减免金额(比例*减免金额)
//                BigDecimal skuRealAmount = valueSkuAmount.subtract(bigDecimal.compareTo(BigDecimal.ZERO) > 0 ? bigDecimal : BigDecimal.ZERO);//实际支付金额
//                couponAmountMap.put(keySkuId,skuRealAmount);
//            }
//            if(MallGoodsCoupon.TYPE_TWO == type){
//                BigDecimal divideTime = totalAmount.divide(costAmount, 0, BigDecimal.ROUND_DOWN);//累计减免次数
//                BigDecimal multiply = divideTime.multiply(realAmount);//实际减免金额
//                BigDecimal bigDecimal = multiply.multiply(divide).setScale(0, BigDecimal.ROUND_DOWN);//每个SKU的减免金额(比例*实际减免金额)
//                BigDecimal skuRealAmount = valueSkuAmount.subtract(bigDecimal.compareTo(BigDecimal.ZERO) > 0 ? bigDecimal : BigDecimal.ZERO);//实际支付金额
//                couponAmountMap.put(keySkuId,skuRealAmount);
//            }
//        }
//        return couponAmountMap;
//    }



    /**
     * 根据传入的优惠卷ID和商品明细集合计算出每个商品获取的实际支付金额
     * @param memberCouponId 优惠卷ID
     * @param items 商品明细
     * @return Map<Long,BigDecimal> skuId，实际支付金额
     */
    @Override
    public Map<Long, BigDecimal> getCouponAmountMap(Long memberCouponId, List<AddOrderItemDto> items) {
        HashMap<Long, BigDecimal> couponAmountMap = new HashMap<>();
        // 获取优惠券信息
        Optional<MallMemberCoupon> optionalMallMemberCoupon = Optional.ofNullable(mallMemberCouponMapper.selectById(memberCouponId));
        MallMemberCoupon mallMemberCoupon = optionalMallMemberCoupon.orElse(null);

        if (mallMemberCoupon == null || mallMemberCoupon.getState() != 1) {
            return couponAmountMap;
        }

        Set<Long> intersection = items.stream().map(AddOrderItemDto::getSkuId).collect(Collectors.toSet()); // 订单中的全部skuIds

        if (intersection.isEmpty()) {
            return couponAmountMap;
        }

        // 获取订单详情的ID和amount的map
        Map<Long, AddOrderItemDto> itemMap = items.stream()
                .collect(Collectors.toMap(AddOrderItemDto::getSkuId, item -> item));

        List<MallGoodsSku> skus = mallGoodsSkuMapper.selectList(
                new LambdaQueryWrapper<MallGoodsSku>()
                        .select(MallGoodsSku::getId, MallGoodsSku::getPresentPrice)
                        .in(MallGoodsSku::getId, intersection)
        );
        BigDecimal totalAmount = BigDecimal.ZERO;
        Map<Long, BigDecimal> skuMap = new HashMap<>();

        for (MallGoodsSku mallGoodsSku : skus) {
            Long id = mallGoodsSku.getId();
            BigDecimal presentPrice = mallGoodsSku.getPresentPrice();
            AddOrderItemDto addOrderItemDto = itemMap.get(id);
            if (addOrderItemDto != null) {
                BigDecimal skuAmount = presentPrice.multiply(BigDecimal.valueOf(addOrderItemDto.getCnt()));
                totalAmount = totalAmount.add(skuAmount);
                skuMap.put(id, skuAmount);
            }
        }

        // 计算每个商品利用优惠卷打折的具体金额
        Optional<MallGoodsCoupon> optionalMallGoodsCoupon = Optional.ofNullable(mallGoodsCouponMapper.selectById(mallMemberCoupon.getCouponId()));
        MallGoodsCoupon mallGoodsCoupon = optionalMallGoodsCoupon.orElse(null);
        if (mallGoodsCoupon == null) {
            return couponAmountMap;
        }

        BigDecimal costAmount = mallGoodsCoupon.getCostAmount();
        BigDecimal realAmount = mallGoodsCoupon.getRealAmount();
        Integer type = mallGoodsCoupon.getType();
        if (MallGoodsCoupon.TYPE_ONE == type) {
            realAmount = mallGoodsCoupon.getRealAmount();
        } else if (MallGoodsCoupon.TYPE_TWO == type) {
            BigDecimal divideTime = totalAmount.divide(costAmount, 0, RoundingMode.HALF_DOWN); // 累计减免次数
            realAmount = divideTime.multiply(realAmount); // 实际减免金额
        }

        if (totalAmount.compareTo(costAmount) < 0) {
            return couponAmountMap;
        }

        BigDecimal totalDiscount = BigDecimal.ZERO;
        for (Map.Entry<Long, BigDecimal> entry : skuMap.entrySet()) {
            Long keySkuId = entry.getKey();
            BigDecimal valueSkuAmount = entry.getValue();
            BigDecimal divide = valueSkuAmount.divide(totalAmount, 4, RoundingMode.HALF_DOWN); // 每个商品占符合满减的总额的比例
            BigDecimal skuRealAmount = BigDecimal.ZERO;
            if (MallGoodsCoupon.TYPE_ONE == type) {
                BigDecimal bigDecimalOne = realAmount.multiply(divide).setScale(2, RoundingMode.HALF_DOWN); // 每个SKU的减免金额(比例*减免金额)
                skuRealAmount = valueSkuAmount.subtract(bigDecimalOne.max(BigDecimal.ZERO)).setScale(2, RoundingMode.HALF_DOWN);
                totalDiscount = totalDiscount.add(bigDecimalOne);
            } else if (MallGoodsCoupon.TYPE_TWO == type) {
                BigDecimal divideTime = totalAmount.divide(costAmount, 0, RoundingMode.HALF_DOWN); // 累计减免次数
                BigDecimal multiply = divideTime.multiply(realAmount); // 实际减免金额
                BigDecimal bigDecimalTwo = multiply.multiply(divide).setScale(2, RoundingMode.HALF_DOWN); // 每个SKU的减免金额(比例*实际减免金额)
                skuRealAmount = valueSkuAmount.subtract(bigDecimalTwo.max(BigDecimal.ZERO)).setScale(2, RoundingMode.HALF_DOWN);
                totalDiscount = totalDiscount.add(bigDecimalTwo);
            }
            couponAmountMap.put(keySkuId, skuRealAmount);
        }

        // 调整最后一个商品的减免金额以确保总减免金额达到预期
        if (totalDiscount.compareTo(realAmount) < 0) {
            BigDecimal difference = realAmount.subtract(totalDiscount);
            for (Map.Entry<Long, BigDecimal> entry : couponAmountMap.entrySet()) {
                Long keySkuId = entry.getKey();
                BigDecimal skuRealAmount = entry.getValue();
                BigDecimal newSkuRealAmount = skuRealAmount.subtract(difference).setScale(2, RoundingMode.HALF_DOWN);
                couponAmountMap.put(keySkuId, newSkuRealAmount);
                break; // 调整最后一个商品的减免金额
            }
        }

        return couponAmountMap;
    }

    public static void main(String[] args) {
        List<Integer> a = new ArrayList<>();
        a.add(1);
        a.add(2);
        a.add(3);
        List<Integer> b = new ArrayList<>();
        b.add(3);
        b.add(4);
        b.add(5);
        boolean b1 = a.retainAll(b);
        System.out.println(b1);
        System.out.println(a);
        System.out.println(b);
        List<Integer> intersection = a.stream()
                .filter(item -> b.contains(item))
                .collect(Collectors.toList());

        System.out.println(intersection);

    }


@@ -272,7 +577,11 @@
        orderInfo.setCancelType(MallOrderInfo.CANCEL_BY_SELF);
        this.baseMapper.updateById(orderInfo);


        if (orderInfo.getOrderType() == 2) {
//            mallMoneyFlowService.addMoneyFlow(member.getId(), orderInfo.getAmount(), MoneyFlowTypeEnum.REFUND.getValue(), orderInfo.getOrderNo(),  FlowTypeEnum.PRIZE_SCORE.getValue());
//            memberWalletService.add(orderInfo.getAmount(), member.getId(), "prizeScore");
            return;
        }

        List<MallOrderItem> mallOrderItemList = mallOrderItemMapper.selectListByOrderId(orderInfo.getId());
        if(CollUtil.isNotEmpty(mallOrderItemList)){
@@ -295,6 +604,12 @@
                Integer skuResult = mallGoodsSkuMapper.updateStockAndVolumeBySkuId(sku.getId(),mallOrderItem.getCnt());
                if(1 != skuResult){
                    throw new FebsException(sku.getSkuName() + "库存不足");
                }
                Long memberCouponId = mallOrderItem.getMemberCouponId();
                MallMemberCoupon mallMemberCoupon = mallMemberCouponMapper.selectById(memberCouponId);
                if(ObjectUtil.isNotEmpty(mallMemberCoupon)){
                    mallMemberCoupon.setState(1);
                    mallMemberCouponMapper.updateById(mallMemberCoupon);
                }
            }
        }
@@ -354,87 +669,136 @@

        String payResultStr = "";
        String wxResultStr = "";
        switch (payOrderDto.getType()) {
            case "1":
                BrandWCPayRequestData brandWCPayRequestData = null;
                try {
                    brandWCPayRequestData = iXcxPayService.startPayment(orderInfo);
                } catch (Exception e) {
                    throw new FebsException("支付失败");
                }
                wxResultStr = JSONUtil.toJsonStr(brandWCPayRequestData);
                payResultStr = brandWCPayRequestData.getPrepay_id();
                orderInfo.setPayMethod("微信支付");
                break;
            case "2":
                if (StrUtil.isNotBlank(orderInfo.getPayOrderNo())) {
                    payResultStr = orderInfo.getPayOrderNo();
                } else {
                    payResultStr = payService.aliPay(orderInfo);
                }
        if(orderInfo.getAmount().compareTo(BigDecimal.ZERO) <= 0){
            //先支付积分部分
            if(orderInfo.getScoreAmount().compareTo(BigDecimal.ZERO) > 0){
                balanceScorePay(orderInfo, payOrderDto.getTradePwd(), "prizeScore");
                mallMoneyFlowService.addMoneyFlow(
                        member.getId(),
                        orderInfo.getScoreAmount().negate(),
                        ScoreFlowTypeEnum.PAY.getValue(),
                        orderInfo.getOrderNo(),
                        FlowTypeEnum.PRIZE_SCORE.getValue(),
                        StrUtil.format(ScoreFlowTypeEnum.PAY.getDesc(),orderInfo.getScoreAmount()),
                        2
                );
            }
            orderInfo.setPayOrderNo(orderInfo.getOrderNo());
            orderInfo.setPayMethod("积分支付");
            orderInfo.setStatus(OrderStatusEnum.WAIT_SHIPPING.getValue());
            orderInfo.setPayTime(new Date());
            orderInfo.setPayResult("1");
            payResultStr = orderInfo.getOrderNo();
        }else{
            switch (payOrderDto.getType()) {
                case "1":
                    BrandWCPayRequestData brandWCPayRequestData = null;
                    try {
                        brandWCPayRequestData = iXcxPayService.startPayment(orderInfo);
                    } catch (Exception e) {
                        throw new FebsException("支付失败");
                    }
                    wxResultStr = JSONUtil.toJsonStr(brandWCPayRequestData);
                    payResultStr = brandWCPayRequestData.getPrepay_id();
                    orderInfo.setPayMethod("微信支付");
                    break;
                case "2":
                    if (StrUtil.isNotBlank(orderInfo.getPayOrderNo())) {
                        payResultStr = orderInfo.getPayOrderNo();
                    } else {
                        payResultStr = payService.aliPay(orderInfo);
                    }

                orderInfo.setPayOrderNo(payResultStr);
                orderInfo.setPayMethod("支付宝支付");
                agentProducer.sendOrderReturn(orderInfo.getId());
                break;
            case "3":
                payResultStr = balancePay(orderInfo, payOrderDto.getTradePwd(), "balance");
                    orderInfo.setPayOrderNo(payResultStr);
                    orderInfo.setPayMethod("支付宝支付");
                    agentProducer.sendOrderReturn(orderInfo.getId());
                    break;
                case "3":

                orderInfo.setPayOrderNo(orderInfo.getOrderNo());
                orderInfo.setPayMethod("余额支付");
                orderInfo.setStatus(OrderStatusEnum.WAIT_SHIPPING.getValue());
                orderInfo.setPayTime(new Date());
                orderInfo.setPayResult("1");
                orderInfo.setDeliveryState(OrderDeliveryStateEnum.DELIVERY_WAIT.getValue());
                    payResultStr = balancePay(orderInfo, payOrderDto.getTradePwd(), "balance");

                mallMoneyFlowService.addMoneyFlow(member.getId(), orderInfo.getAmount().negate(), MoneyFlowTypeEnum.PAY.getValue(), orderInfo.getOrderNo(), FlowTypeEnum.BALANCE.getValue(),"余额支付",2);
                break;
            case "4":
                if (orderInfo.getOrderType() != 2) {
                    throw new FebsException("非积分订单，无法使用积分支付");
                }
                payResultStr = balancePay(orderInfo, payOrderDto.getTradePwd(), "prizeScore");
                    //先支付积分部分
                    if(orderInfo.getScoreAmount().compareTo(BigDecimal.ZERO) > 0){
                        balanceScorePay(orderInfo, payOrderDto.getTradePwd(), "prizeScore");
                        mallMoneyFlowService.addMoneyFlow(
                                member.getId(),
                                orderInfo.getScoreAmount().negate(),
                                ScoreFlowTypeEnum.PAY.getValue(),
                                orderInfo.getOrderNo(),
                                FlowTypeEnum.PRIZE_SCORE.getValue(),
                                StrUtil.format(ScoreFlowTypeEnum.PAY.getDesc(),orderInfo.getScoreAmount()),
                                2
                        );
                    }

                orderInfo.setPayOrderNo(orderInfo.getOrderNo());
                orderInfo.setPayMethod("积分支付");
                orderInfo.setStatus(OrderStatusEnum.WAIT_SHIPPING.getValue());
                orderInfo.setPayTime(new Date());
                orderInfo.setPayResult("1");
                    orderInfo.setPayOrderNo(orderInfo.getOrderNo());
                    orderInfo.setPayMethod("余额支付");
                    orderInfo.setStatus(OrderStatusEnum.WAIT_SHIPPING.getValue());
                    orderInfo.setPayTime(new Date());
                    orderInfo.setPayResult("1");
                    orderInfo.setDeliveryState(OrderDeliveryStateEnum.DELIVERY_WAIT.getValue());

                mallMoneyFlowService.addMoneyFlow(member.getId(), orderInfo.getAmount().negate(), MoneyFlowTypeEnum.PAY.getValue(), orderInfo.getOrderNo(),  FlowTypeEnum.PRIZE_SCORE.getValue());
                break;
            default:
                    mallMoneyFlowService.addMoneyFlow(
                            member.getId(),
                            orderInfo.getAmount().negate(),
                            ScoreFlowTypeEnum.PAY_BALANCE.getValue(),
                            orderInfo.getOrderNo(),
                            FlowTypeEnum.BALANCE.getValue(),
                            StrUtil.format(ScoreFlowTypeEnum.PAY_BALANCE.getDesc(),orderInfo.getAmount()),
                            2
                    );
                    agentProducer.sendOrderCoupon(orderInfo.getId());
                    break;
                case "4":
                    if (orderInfo.getOrderType() != 2) {
                        throw new FebsException("非积分订单，无法使用积分支付");
                    }
                    payResultStr = balancePay(orderInfo, payOrderDto.getTradePwd(), "prizeScore");

                    orderInfo.setPayOrderNo(orderInfo.getOrderNo());
                    orderInfo.setPayMethod("积分支付");
                    orderInfo.setStatus(OrderStatusEnum.WAIT_SHIPPING.getValue());
                    orderInfo.setPayTime(new Date());
                    orderInfo.setPayResult("1");

                    mallMoneyFlowService.addMoneyFlow(member.getId(), orderInfo.getAmount().negate(), ScoreFlowTypeEnum.PAY.getValue(), orderInfo.getOrderNo(),  FlowTypeEnum.PRIZE_SCORE.getValue(), null, 2);
                    break;
                default:

            }
        }
        //订单支付成功产生一个提货码
        String takeCode = ShareCodeUtil.toSerialCode(orderInfo.getId());
        orderInfo.setTakeCode(takeCode);

        this.baseMapper.updateById(orderInfo);



//        OrderStateDto orderStateDto = new OrderStateDto();
//        orderStateDto.setOrderNo(orderInfo.getOrderNo());
//        String productNames = getProductNames(orderInfo.getMemberId(), orderInfo.getId());
//        orderStateDto.setGoodsName(StrUtil.isEmpty(productNames)?"商品":productNames);
//        orderStateDto.setOrderState("已送达自提点");
//        orderStateDto.setTakeCode(orderInfo.getTakeCode());
//        String takeUniqueCode = orderInfo.getTakeUniqueCode();
//        MallTeamLeader mallTeamLeader = mallTeamLeaderMapper.selectLeaderByUniqueCode(takeUniqueCode);
//        orderStateDto.setAddressArea(mallTeamLeader.getAddressArea());
//        orderStateDto.setOpenId(mallMemberMapper.selectById(orderInfo.getMemberId()).getOpenId());
//        DataDictionaryCustom dataDictionaryCustom = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(DataDictionaryEnum.WX_TEMPLATE_ID_ONE.getType(), DataDictionaryEnum.WX_TEMPLATE_ID_ONE.getCode());
//        orderStateDto.setTemplateId(dataDictionaryCustom.getValue());
////            iXcxPayService.pushOrderToAddress(orderStateDto);
//        iXcxPayService.uniformMessageSend(orderStateDto);
        Map<String, Object> map = new HashMap<>();
        map.put("orderInfo", payResultStr);
        map.put("orderNo", orderInfo.getOrderNo());
        map.put("orderId", orderInfo.getId());
        map.put("wxResultStr", wxResultStr);

        return map;
    }

    private String balanceScorePay(MallOrderInfo orderInfo, String tradePwd, String field) {
        if (StrUtil.isBlank(tradePwd)) {
            throw new FebsException("支付密码错误");
        }

        MallMember mallMember = memberMapper.selectById(orderInfo.getMemberId());
        if (StrUtil.isBlank(mallMember.getTradePassword())) {
            throw new FebsException("未设置支付密码");
        }

        if (!SecureUtil.md5(tradePwd).equals(mallMember.getTradePassword())) {
            throw new FebsException("支付密码错误");
        }

        int reduce = memberWalletService.reduce(orderInfo.getScoreAmount(), mallMember.getId(), field);
        if (reduce == 2) {
            throw new FebsException("积分不足");
        }
        return orderInfo.getOrderNo();
    }

    private String balancePay(MallOrderInfo orderInfo, String tradePwd, String field) {
@@ -451,7 +815,7 @@
            throw new FebsException("支付密码错误");
        }

        int reduce = memberWalletService.reduce(orderInfo.getAmount().add(orderInfo.getCarriage()), mallMember.getId(), field);
        int reduce = memberWalletService.reduce(orderInfo.getAmount(), mallMember.getId(), field);
        if (reduce == 2) {
            throw new FebsException("余额不足");
        }
@@ -468,11 +832,11 @@
        orderListDto.setMemberId(member.getId());
//        IPage<MallOrderInfo> mallOrderInfos = this.baseMapper.selectApiOrderListInPage(page, orderListDto);
        IPage<MallOrderInfo> mallOrderInfos = this.baseMapper.selectNewApiOrderListInPage(page, orderListDto);
        if (CollUtil.isNotEmpty(mallOrderInfos.getRecords())) {
            mallOrderInfos.getRecords().forEach(item -> {
                item.setItems(mallOrderItemMapper.selectListByOrderId(item.getId()));
            });
        }
//        if (CollUtil.isNotEmpty(mallOrderInfos.getRecords())) {
//            mallOrderInfos.getRecords().forEach(item -> {
//                item.setItems(mallOrderItemMapper.selectListByOrderId(item.getId()));
//            });
//        }
        return MallOrderInfoConversion.INSTANCE.entitysToVos(mallOrderInfos.getRecords());
    }

@@ -483,8 +847,29 @@
        if (ObjectUtil.isNull(orderInfo)) {
            throw new FebsException("订单不存在");
        }
//        List<MallOrderItem> items = orderInfo.getItems();
//        if(CollUtil.isNotEmpty(items)){
//            for(MallOrderItem mallOrderItem : items){
//                mallOrderItem.setItemAmount(mallOrderItemMapper.selectById(mallOrderItem.getId()).getAmount());
//                mallOrderItem.setScoreAmount(mallOrderItemMapper.selectById(mallOrderItem.getId()).getScoreAmount());
//            }
//        }


        OrderDetailVo orderDetailVo = MallOrderInfoConversion.INSTANCE.entityToDetailVo(orderInfo);
        if(StrUtil.isNotEmpty(orderInfo.getTakeUniqueCode())){
            MallTeamLeader mallTeamLeader = mallTeamLeaderMapper.selectLeaderByUniqueCode(orderInfo.getTakeUniqueCode());

            if(ObjectUtil.isNotEmpty(mallTeamLeader)){
                orderDetailVo.setLeaderName(mallTeamLeader.getName());
                orderDetailVo.setLeaderPhone(mallTeamLeader.getPhone());
                orderDetailVo.setAddressPic(mallTeamLeader.getAddressPic());
                orderDetailVo.setAddressArea(mallTeamLeader.getAddressArea());
                orderDetailVo.setDetailAddress(mallTeamLeader.getDetailAddress());
                orderDetailVo.setLeaderLongitude(mallTeamLeader.getLongitude());
                orderDetailVo.setLeaderLatitude(mallTeamLeader.getLatitude());
            }
        }

        MallExpressInfo expressInfo = expressInfoMapper.selectByOrderId(orderInfo.getId());
        if(ObjectUtil.isNotEmpty(expressInfo)){
@@ -520,10 +905,6 @@
            throw new FebsException("该状态不能确认收货");
        }

//        if (orderInfo.getDeliveryState() != OrderDeliveryStateEnum.DELIVERY_FINISH.getValue()) {
//            throw new FebsException("还未送至自提点");
//        }

        List<MallRefundEntity> mallRefundEntities = mallRefundMapper.selectByItemIdAndOrderIdAndState(null, orderInfo.getId(), 3);
        if(CollUtil.isNotEmpty(mallRefundEntities)){
            throw new FebsException("请先处理退款商品");
@@ -533,34 +914,7 @@
        orderInfo.setReceivingTime(new Date());
        this.baseMapper.updateById(orderInfo);

        //生成一条团长提成记录
//        Long orderInfoId = orderInfo.getId();
//        List<MallOrderItem> mallOrderItemList = mallOrderItemMapper.selectListByOrderId(orderInfoId);
//        if(CollUtil.isNotEmpty(mallOrderItemList)){
//
//            MallTeamLeader mallTeamLeader = mallTeamLeaderMapper.selectLeaderByUniqueCode(orderInfo.getTakeUniqueCode());
//            Integer profitSwitch = mallTeamLeader.getProfitSwitch()==null?2:mallTeamLeader.getProfitSwitch();
//            BigDecimal bonusPercent =new BigDecimal(mallTeamLeader.getBonusPercent()==null?"0":mallTeamLeader.getBonusPercent());
//
//            if(1 == profitSwitch){
//                for(MallOrderItem mallOrderItem : mallOrderItemList){
//                    Integer state = mallOrderItem.getState() == null ? 1 : mallOrderItem.getState();
//                    if(1 == state){
//                        MallLeaderAchieve mallLeaderAchieve = new MallLeaderAchieve();
//                        mallLeaderAchieve.setMemberId(orderInfo.getMemberId());
//                        mallLeaderAchieve.setOrderNo(orderInfo.getOrderNo());
//                        mallLeaderAchieve.setOrderItemId(mallOrderItem.getId());
//                        BigDecimal itemAmount = mallOrderItem.getAmount();
//                        mallLeaderAchieve.setAmount(itemAmount);
//                        BigDecimal bigDecimal = bonusPercent.multiply(itemAmount).setScale(2, BigDecimal.ROUND_DOWN);
//                        mallLeaderAchieve.setProfitAmount(bigDecimal);
//                        mallLeaderAchieve.setUniqueCode(orderInfo.getTakeUniqueCode());
//                        mallLeaderAchieve.setState(MallLeaderAchieve.STATE_ONE);
//                        mallLeaderAchieveMapper.insert(mallLeaderAchieve);
//                    }
//                }
//            }
//        }
        agentProducer.sendGetScoreMsg(orderInfo.getId());
    }

    @Override
@@ -733,7 +1087,7 @@
                mallGoodsComment.setSkuName(mallGoodsSku.getSkuName());
                mallGoodsComment.setStyleId(mallGoodsSku.getStyleId());
                mallGoodsComment.setStyleName(mallGoodsSku.getStyleName());
                mallGoodsComment.setShowState(MallGoodsComment.SHOW_STATE_ENABLE);
                mallGoodsComment.setShowState(MallGoodsComment.SHOW_STATE_DISABLED);
                mallGoodsCommentMapper.insert(mallGoodsComment);
            }
        }
@@ -764,6 +1118,7 @@
        if(CollUtil.isEmpty(mallOrderItemList)){
            return new FebsResponse().fail().message("订单不存在");
        }
        int i = 0;
        for(MallOrderItem mallOrderItem : mallOrderItemList){
            QueryWrapper<MallRefundEntity> objectQueryWrapper = new QueryWrapper<>();
            objectQueryWrapper.eq("member_id",member.getId());
@@ -784,7 +1139,11 @@
                    mallRefundEntity.setType(3);
                }
                mallRefundEntity.setState(3);
                mallRefundEntity.setAmount(mallOrderItem.getAmount());
                if(i == 0){
                    mallRefundEntity.setAmount(mallOrderItem.getAmount().add(mallOrderInfo.getCarriage()));
                }else{
                    mallRefundEntity.setAmount(mallOrderItem.getAmount());
                }
                mallRefundMapper.insert(mallRefundEntity);
            }else{
                if(mallRefund.getState() == 1){
@@ -807,6 +1166,7 @@
            apiLeaderRefundOrderDto.setItemId(mallOrderItem.getId());
            apiLeaderRefundOrderDto.setAgreeState(1);
            iApiMallTeamLeaderService.leaderRefundOrder(apiLeaderRefundOrderDto);
            i++;
        }
        return new FebsResponse().success();
    }
@@ -870,6 +1230,15 @@
        if(CollUtil.isEmpty(items)){
            return new FebsResponse().fail().message("请先挑选商品");
        }
        /**
         * 判断用户的积分是否足够
         */
        Map<Long, BigDecimal> scoreAmountMap = getScoreAmountMap(apiCreateOrderVerifyDto.getItems());
        MallMemberWallet mallMemberWallet = mallMemberWalletMapper.selectWalletByMemberId(memberId);
        //判断scoreAmountMap中的总积分数量是否大于用户的积分数量
        if(scoreAmountMap.values().stream().reduce(BigDecimal.ZERO, BigDecimal::add).compareTo(mallMemberWallet.getPrizeScore()) > 0){
            throw new FebsException("您的积分不足");
        }
        for (AddOrderItemDto item : apiCreateOrderVerifyDto.getItems()) {
            MallGoodsSku sku = mallGoodsSkuMapper.selectSkuInfoById(item.getSkuId());
            if (sku == null) {
@@ -899,13 +1268,26 @@
            if (MallGoods.ISSALE_STATUS_DISABLED.equals(mallGoods.getIsSale())) {
                return new FebsResponse().fail().message(mallGoods.getGoodsName() + "已下架");
            }

            //判断
        }

        return new FebsResponse().success();
    }

    public static void main(String[] args) {
        System.out.print(AgentLevelEnum.ZERO_LEVEL.name());
    @Override
    public FebsResponse chooseCoupon(ApiChooseCouponDto chooseCouponDto) {
        Map<Long, BigDecimal> couponAmountMap = getCouponAmountMap(chooseCouponDto.getMemberCouponId(), chooseCouponDto.getItems());
        ArrayList<ApiCouponAmountMapVo> objects = new ArrayList<>();
        for (Map.Entry<Long,BigDecimal> entry : couponAmountMap.entrySet()) {
            Long keySkuId = entry.getKey();
            BigDecimal valueSkuAmount = entry.getValue();
            ApiCouponAmountMapVo apiCouponAmountMapVo = new ApiCouponAmountMapVo();
            apiCouponAmountMapVo.setId(keySkuId);
            apiCouponAmountMapVo.setAmount(valueSkuAmount);
            objects.add(apiCouponAmountMapVo);
        }
        return new FebsResponse().success().data(objects);
    }

}