12.18

luodangjia

2025-01-24 c90a8ac772937f8f084356ea1f04c5dba1d9e5d5

 ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/service/impl/ShopBalanceStatementServiceImpl.java

@@ -1,10 +1,18 @@
package com.ruoyi.other.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.other.mapper.ShopBalanceStatementMapper;
import com.ruoyi.other.api.domain.ShopBalanceStatement;
import com.ruoyi.other.api.domain.ShopPoint;
import com.ruoyi.other.mapper.ShopBalanceStatementMapper;
import com.ruoyi.other.service.ShopBalanceStatementService;
import com.ruoyi.other.vo.ShopCommissionStatisticsVO;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * <p>
@@ -17,4 +25,43 @@
@Service
public class ShopBalanceStatementServiceImpl extends ServiceImpl<ShopBalanceStatementMapper, ShopBalanceStatement> implements ShopBalanceStatementService {


    @Override
    public ShopCommissionStatisticsVO shopCommissionStatistics(IPage<ShopBalanceStatement> page, ShopBalanceStatement shopBalanceStatement) {
        ShopCommissionStatisticsVO shopCommissionStatisticsVO = new ShopCommissionStatisticsVO();
        List<ShopBalanceStatement> shopBalanceStatements = this.baseMapper.selectShopBalanceStatementList(shopBalanceStatement);

        Map<Integer, BigDecimal> shopCommissionMap = shopBalanceStatements.stream()
                .collect(Collectors.groupingBy(
                        ShopBalanceStatement::getType,
                        Collectors.reducing(
                                BigDecimal.ZERO,
                                ShopBalanceStatement::getVariableAmount,
                                BigDecimal::add
                        )
                ));

        BigDecimal totalCommission = shopCommissionMap.getOrDefault(1,BigDecimal.ZERO);
        BigDecimal totalSubordinateCommission = shopCommissionMap.getOrDefault(2,BigDecimal.ZERO);
        BigDecimal totalServiceCharge = shopCommissionMap.getOrDefault(3,BigDecimal.ZERO);
        shopCommissionStatisticsVO.setTotalCommission(totalCommission);
        shopCommissionStatisticsVO.setTotalSubordinateCommission(totalSubordinateCommission);
        shopCommissionStatisticsVO.setTotalServiceCharge(totalServiceCharge);
        BigDecimal totalAmount = totalCommission.add(totalSubordinateCommission).add(totalServiceCharge);
        shopCommissionStatisticsVO.setTotalAmount(totalAmount);
        IPage<ShopBalanceStatement> statementIPage = this.baseMapper.queryShopBalanceStatementPage(page, shopBalanceStatement);
        for (ShopBalanceStatement record : statementIPage.getRecords()) {
            BigDecimal subtract = record.getHistoricalBalance().subtract(record.getBalance());
            if (subtract.compareTo(BigDecimal.ZERO)>0){
                // 减少
                record.setVariableAmountString("-￥"+record.getVariableAmount());
            }else if (subtract.compareTo(BigDecimal.ZERO)<0){
                record.setVariableAmountString("+￥"+record.getVariableAmount());
            }else{
                record.setVariableAmountString("￥"+record.getVariableAmount());
            }
        }
        shopCommissionStatisticsVO.setStatementIPage(statementIPage);
        return shopCommissionStatisticsVO;
    }
}