20220803 积分池

xiaoyong931011

2022-08-03 8b8dabe9413ff53593eec4484e013240c1b9a530

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

@@ -5,6 +5,7 @@
import cc.mrbird.febs.common.enumerates.FlowTypeEnum;
import cc.mrbird.febs.common.enumerates.MoneyFlowTypeEnum;
import cc.mrbird.febs.common.utils.AppContants;
import cc.mrbird.febs.common.utils.RedisUtils;
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.IApiMallMemberWalletService;
@@ -13,10 +14,12 @@
import cc.mrbird.febs.mall.service.IMemberProfitService;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateField;
import cn.hutool.core.date.DateTime;
import cn.hutool.core.date.DateUnit;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.RequiredArgsConstructor;
@@ -477,4 +480,48 @@
        }
        log.info("#####==店补/董事==end==######");
    }

    private final RedisUtils redisUtils;

    @Override
    public void scorePool() {
        log.info("#####==积分池==start==######");
        /**
         * 后一天2点，结算前一天的所有消费
         * 积分池增加每日消费的10%
         * 每天释放1%，给全体用户
         */
        //前一天的所有消费的10%
        Date date = DateUtil.offsetDay(new Date(), -1);
        BigDecimal totalAmount = mallOrderInfoMapper.selectTotalAmountByPayDoneAndDataString(1, date);
        BigDecimal multiplyTotalAmount = totalAmount.multiply(new BigDecimal(0.1));

        String redisKey = "scorePool";
        String scorePoolRedis = redisUtils.getString(redisKey);
        if(StrUtil.isBlank(scorePoolRedis)){
            redisUtils.set(redisKey,0,0L);
        }

        BigDecimal scorePoolOld = new BigDecimal(redisUtils.getString(redisKey));
        BigDecimal scorePoolNew = scorePoolOld.add(multiplyTotalAmount);

        //每天释放1%给全体用户
        BigDecimal scorePoolToDay = scorePoolNew.multiply(new BigDecimal(0.01));

        redisUtils.set(redisKey,scorePoolNew.subtract(scorePoolToDay).intValue(),0L);

        List<MallMember> mallMembers = mallMemberMapper.selectList(new QueryWrapper<>());
        if(CollUtil.isNotEmpty(mallMembers)){
            BigDecimal income = new BigDecimal(scorePoolToDay.divide(new BigDecimal(mallMembers.size()), 2, RoundingMode.HALF_UP).intValue());
            if(income.compareTo(BigDecimal.ZERO) < 1){
                return;
            }
            for(MallMember mallMember : mallMembers){
                walletService.add(income, mallMember.getId(), "score");
                moneyFlowService.addMoneyFlow(mallMember.getId(), income, MoneyFlowTypeEnum.SCORE_POOL.getValue(), null, FlowTypeEnum.SCORE.getValue());
            }
        }
        log.info("#####==积分池==end==######");
    }

}