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@@ -0,0 +1,95 @@
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+package io.renren.modules.qyh.service.impl;
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+
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+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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+import io.renren.common.enums.CommissionRecordTypeEnum;
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+import io.renren.common.exception.RRException;
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+import io.renren.modules.qmgj.entity.MemberInfoEntity;
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+import io.renren.modules.qmgj.service.MemberInfoService;
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+import io.renren.modules.qyh.entity.CommissionRecordEntity;
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+import io.renren.modules.qyh.entity.MemberWalletEntity;
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+import io.renren.modules.qyh.entity.WithdrawConfigEntity;
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+import io.renren.modules.qyh.mapper.MemberWalletMapper;
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+import io.renren.modules.qyh.service.CommissionRecordService;
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+import io.renren.modules.qyh.service.MemberWalletService;
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+import io.renren.modules.qyh.service.WithdrawConfigService;
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+import org.apache.commons.lang.StringUtils;
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+import org.springframework.beans.factory.annotation.Autowired;
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+import org.springframework.stereotype.Service;
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+import org.springframework.transaction.annotation.Transactional;
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+
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+import java.math.BigDecimal;
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+import java.time.LocalDateTime;
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+
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+@Service("memberWalletService")
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+public class MemberWalletServiceImpl extends ServiceImpl<MemberWalletMapper, MemberWalletEntity>
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+ implements MemberWalletService {
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+ @Autowired
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+ private MemberInfoService memberInfoService;
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+ @Autowired
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+ private WithdrawConfigService withdrawConfigService;
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+ @Autowired
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+ private CommissionRecordService commissionRecordService;
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+
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+ @Override
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+ public MemberWalletEntity getOrCreateWallet(Long memberId) {
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+ MemberWalletEntity wallet = baseMapper.selectOne(new LambdaQueryWrapper<MemberWalletEntity>().eq(MemberWalletEntity::getMemberId, memberId));
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+ if (wallet == null) {
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+ wallet = new MemberWalletEntity();
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+ wallet.setMemberId(memberId);
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+ wallet.setTotalAmount(BigDecimal.ZERO);
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+ wallet.setBalance(BigDecimal.ZERO);
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+ wallet.setPendingAmount(BigDecimal.ZERO);
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+ wallet.setCreateTime(LocalDateTime.now());
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+ wallet.setUpdateTime(LocalDateTime.now());
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+ baseMapper.insert(wallet);
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+ }
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+ return wallet;
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+ }
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+
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+ @Transactional(rollbackFor = Exception.class)
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+ @Override
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+ public void handleRechargeCommission(Long orderMemberId, Long orderId, BigDecimal orderAmount) {
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+ // 1. 获取充值的会员信息
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+ MemberInfoEntity memberInfoEntity = memberInfoService.memberById(orderMemberId);
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+ if (memberInfoEntity == null) {
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+ return;
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+ }
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+ // 2. 获取上级邀请码
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+ String pInviteCode = memberInfoEntity.getPInviteCode();
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+ if (StringUtils.isEmpty(pInviteCode)) {
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+ // 没有上级,不返佣
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+ return;
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+ }
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+ // 3. 根据上级邀请码查找上级会员
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+ MemberInfoEntity parentMember = memberInfoService.loadByInviteCode(pInviteCode, false);
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+ if (parentMember == null) {
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+ return;
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+ }
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+ // 4. 获取返佣配置
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+ WithdrawConfigEntity config = withdrawConfigService.getOne();
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+ Integer commissionRate = config.getCommissionRate(); // 返佣比例
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+ // 5. 计算返佣金额
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+ BigDecimal commissionAmount = orderAmount.multiply(BigDecimal.valueOf(commissionRate))
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+ .divide(BigDecimal.valueOf(100), 2, BigDecimal.ROUND_HALF_UP);
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+ // 6. 给上级会员钱包增加余额
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+ MemberWalletEntity wallet = this.getOrCreateWallet(parentMember.getId());
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+ wallet.setBalance(wallet.getBalance().add(commissionAmount));
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+ wallet.setTotalAmount(wallet.getTotalAmount().add(commissionAmount));
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+ wallet.setUpdateTime(LocalDateTime.now());
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+ baseMapper.updateById(wallet);
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+ // 记录佣金流水
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+ CommissionRecordEntity record = new CommissionRecordEntity();
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+ record.setMemberId(wallet.getMemberId());
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+ record.setType(CommissionRecordTypeEnum.COMMISSION.value()); // 1-返佣收入
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+ record.setAmount(commissionAmount);
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+ record.setCommissionRate(commissionRate);
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+ record.setCommissionOrderId(orderId);
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+ record.setOrderAmount(orderAmount);
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+ record.setRemark(String.format("[%s]开通会员-返佣%d%%",
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+ memberInfoEntity.getVipname(),
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+ commissionRate));
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+ record.setCreateTime(LocalDateTime.now());
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+ commissionRecordService.save(record);
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+ }
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+}
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