package com.gkhy.exam.coalmine.service.baseService.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.exam.coalmine.entity.EmonExamRecord;
import com.gkhy.exam.coalmine.mapper.EmonTrainRecordMapper;
import com.gkhy.exam.coalmine.entity.EmonTrainRecord;
import com.gkhy.exam.coalmine.service.baseService.EmonTrainRecordService;
import com.ruoyi.common.enums.coalmineEnums.DeleteStatusEnum;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;

import javax.annotation.Resource;
import java.util.List;

/**
 * @author hz
 * @since 2023-09-13 10:13:40
 */
@Service("emonTrainRecordServiceImpl")
public class EmonTrainRecordServiceImpl extends ServiceImpl<EmonTrainRecordMapper, EmonTrainRecord> implements EmonTrainRecordService {

    @Resource
    private EmonTrainRecordMapper emonTrainRecordMapper;


    @Override
    public EmonTrainRecord findValidById(Long id) {
        LambdaQueryWrapper<EmonTrainRecord> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(EmonTrainRecord::getId,id)
                .eq(EmonTrainRecord::getDelFlag, DeleteStatusEnum.NO.getStatus());
        return emonTrainRecordMapper.selectOne(wrapper);
    }

    @Override
    public List<EmonTrainRecord> listValid(List<Long> childrenIds) {
        LambdaQueryWrapper<EmonTrainRecord> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(EmonTrainRecord::getDelFlag, DeleteStatusEnum.NO.getStatus())
                .orderByDesc(EmonTrainRecord::getReportTime);
        if (!CollectionUtils.isEmpty(childrenIds)){
            wrapper.in(EmonTrainRecord::getDistrictId,childrenIds);
        }
        return emonTrainRecordMapper.selectList(wrapper);
    }
}