1

MrShi

2025-03-18 a836f03a5d1fbfa81e147d09ffdfa87ba3975c13

 server/services/src/main/java/com/doumee/service/business/impl/DiscountLogServiceImpl.java

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package com.doumee.service.business.impl;

import com.doumee.core.constants.Constants;
import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.DiscountLogMapper;
import com.doumee.dao.business.model.DiscountLog;
import com.doumee.dao.business.model.DiscountMember;
import com.doumee.dao.system.model.SystemUser;
import com.doumee.service.business.DiscountLogService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;

import java.util.List;
import java.util.Objects;

/**
 * ç”¨æˆ·å¥—餐卡使用调整日志表Service实现
 * @author æ±Ÿè¹„蹄
 * @date 2025/02/17 09:43
 */
@Service
public class DiscountLogServiceImpl implements DiscountLogService {

    @Autowired
    private DiscountLogMapper discountLogMapper;

    @Override
    public String create(DiscountLog discountLog) {
        discountLogMapper.insert(discountLog);
        return discountLog.getId();
    }

    @Override
    public void deleteById(String id) {
        discountLogMapper.deleteById(id);
    }

    @Override
    public void delete(DiscountLog discountLog) {
        UpdateWrapper<DiscountLog> deleteWrapper = new UpdateWrapper<>(discountLog);
        discountLogMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<String> ids) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        discountLogMapper.deleteBatchIds(ids);
    }

    @Override
    public void updateById(DiscountLog discountLog) {
        discountLogMapper.updateById(discountLog);
    }

    @Override
    public void updateByIdInBatch(List<DiscountLog> discountLogs) {
        if (CollectionUtils.isEmpty(discountLogs)) {
            return;
        }
        for (DiscountLog discountLog: discountLogs) {
            this.updateById(discountLog);
        }
    }

    @Override
    public DiscountLog findById(String id) {
        return discountLogMapper.selectById(id);
    }

    @Override
    public DiscountLog findOne(DiscountLog discountLog) {
        QueryWrapper<DiscountLog> wrapper = new QueryWrapper<>(discountLog);
        return discountLogMapper.selectOne(wrapper);
    }

    @Override
    public List<DiscountLog> findList(DiscountLog discountLog) {
        QueryWrapper<DiscountLog> wrapper = new QueryWrapper<>(discountLog);
        return discountLogMapper.selectList(wrapper);
    }
  
    @Override
    public PageData<DiscountLog> findPage(PageWrap<DiscountLog> pageWrap) {
        IPage<DiscountLog> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        MPJLambdaWrapper<DiscountLog> queryWrapper = new MPJLambdaWrapper<>();
        Utils.MP.blankToNull(pageWrap.getModel());
        DiscountLog model = pageWrap.getModel();
        queryWrapper.selectAll(DiscountLog.class)
                .selectAs(SystemUser::getRealname,DiscountLog::getCreatorName)
                .leftJoin(SystemUser.class,SystemUser::getId,DiscountLog::getCreator)
                .eq(DiscountLog::getIsdeleted, Constants.ZERO)
                .eq(Objects.nonNull(model.getType()),DiscountLog::getType,model.getType())
                .eq(StringUtils.isNotBlank(model.getDiscountMemberId()),DiscountLog::getDiscountMemberId,model.getDiscountMemberId());
        PageData<DiscountLog> pageData = PageData.from(discountLogMapper.selectJoinPage(page, DiscountLog.class,queryWrapper));
        if(com.github.xiaoymin.knife4j.core.util.CollectionUtils.isNotEmpty(pageData.getRecords())){
            for (DiscountLog discountLog:pageData.getRecords()) {
                if(Constants.equalsInteger(discountLog.getType(),Constants.ZERO)&&Objects.nonNull(discountLog.getRidePrice())){
                    discountLog.setRidePrice(
                            Constants.translateMoney(discountLog.getRidePrice())
                    );
                }
            }
        }
        return pageData;
    }

    @Override
    public long count(DiscountLog discountLog) {
        QueryWrapper<DiscountLog> wrapper = new QueryWrapper<>(discountLog);
        return discountLogMapper.selectCount(wrapper);
    }
}