package cn.lihu.jh.module.ecg.service.queuesequence;

import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;
import org.springframework.transaction.annotation.Transactional;

import java.util.*;
import cn.lihu.jh.module.ecg.controller.admin.queuesequence.vo.*;
import cn.lihu.jh.module.ecg.dal.dataobject.queuesequence.QueueSequenceDO;
import cn.lihu.jh.framework.common.pojo.PageResult;
import cn.lihu.jh.framework.common.pojo.PageParam;
import cn.lihu.jh.framework.common.util.object.BeanUtils;

import cn.lihu.jh.module.ecg.dal.mysql.queuesequence.QueueSequenceMapper;

import javax.annotation.Resource;

import static cn.lihu.jh.framework.common.exception.util.ServiceExceptionUtil.exception;
import static cn.lihu.jh.module.ecg.enums.ErrorCodeConstants.*;

/**
 * 当天序号 Service 实现类
 *
 * @author 金华医院
 */
@Service
@Validated
public class QueueSequenceServiceImpl implements QueueSequenceService {

    @Resource
    private QueueSequenceMapper queueSequenceMapper;

    @Override
    public Integer createQueueSequence(QueueSequenceSaveReqVO createReqVO) {
        // 插入
        QueueSequenceDO queueSequence = BeanUtils.toBean(createReqVO, QueueSequenceDO.class);
        queueSequenceMapper.insert(queueSequence);
        // 返回
        return queueSequence.getId();
    }

    @Override
    public void updateQueueSequence(QueueSequenceSaveReqVO updateReqVO) {
        // 校验存在
        validateQueueSequenceExists(updateReqVO.getId());
        // 更新
        QueueSequenceDO updateObj = BeanUtils.toBean(updateReqVO, QueueSequenceDO.class);
        queueSequenceMapper.updateById(updateObj);
    }

    @Override
    public void deleteQueueSequence(Integer id) {
        // 校验存在
        validateQueueSequenceExists(id);
        // 删除
        queueSequenceMapper.deleteById(id);
    }

    private void validateQueueSequenceExists(Integer id) {
        if (queueSequenceMapper.selectById(id) == null) {
            throw exception(QUEUE_SEQUENCE_NOT_EXISTS);
        }
    }

    @Override
    public QueueSequenceDO getQueueSequence(Integer id) {
        return queueSequenceMapper.selectById(id);
    }

    @Override
    public PageResult<QueueSequenceDO> getQueueSequencePage(QueueSequencePageReqVO pageReqVO) {
        return queueSequenceMapper.selectPage(pageReqVO);
    }

}