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

import cn.lihu.jh.framework.security.core.util.SecurityFrameworkUtils;
import cn.lihu.jh.module.ecg.controller.admin.jobrecord.vo.JobRecordSaveReqVO;
import cn.lihu.jh.module.ecg.dal.dataobject.jobrecord.JobRecordDO;
import cn.lihu.jh.module.ecg.dal.mysql.jobrecord.JobRecordMapper;
import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;
import org.springframework.transaction.annotation.Transactional;

import java.time.LocalDateTime;
import java.util.*;
import cn.lihu.jh.module.ecg.controller.admin.devrent.vo.*;
import cn.lihu.jh.module.ecg.dal.dataobject.devrent.DevRentDO;
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.devrent.DevRentMapper;

import javax.annotation.Resource;

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

/**
 * 装机拆机 Service 实现类
 *
 * @author 芋道源码
 */
@Service
@Validated
public class DevRentServiceImpl implements DevRentService {

    @Resource
    private DevRentMapper devRentMapper;

    @Resource
    private JobRecordMapper jobRecordMapper;

    @Override
    @Transactional
    public Long installOperation(DevRentSaveReqVO createReqVO) {
        Long userId = SecurityFrameworkUtils.getLoginUserId();
        String userNickname = SecurityFrameworkUtils.getLoginUserNickname();

        Long rent_id = createReqVO.getId();
        if (null == rent_id) {
            rent_id = createDevRent(createReqVO);

            JobRecordSaveReqVO jobRecordSaveReqVO = new JobRecordSaveReqVO();
            jobRecordSaveReqVO.setRentId(rent_id);
            jobRecordSaveReqVO.setDevId(createReqVO.getDevId());
            jobRecordSaveReqVO.setDocId(userId);
            jobRecordSaveReqVO.setDocName(userNickname);
            jobRecordSaveReqVO.setPatId(createReqVO.getPatId());
            jobRecordSaveReqVO.setPatName(createReqVO.getPatName());
            jobRecordSaveReqVO.setJobTime(createReqVO.getRentTime());
            jobRecordSaveReqVO.setJobType(0);
            jobRecordSaveReqVO.setRemark(createReqVO.getRemark());
            jobRecordSaveReqVO.setSummary("");

            JobRecordDO jobRecord = BeanUtils.toBean(jobRecordSaveReqVO, JobRecordDO.class);
            jobRecordMapper.insert(jobRecord);
        } else {
            updateDevRent( createReqVO );

            JobRecordDO jobRecordDO = jobRecordMapper.selectByRentIdJobTypeDocId(rent_id, 0, userId);
            if (null != jobRecordDO) {
                jobRecordDO.setJobTime(createReqVO.getRentTime());
                jobRecordDO.setRemark(createReqVO.getRemark());
                jobRecordDO.setUpdater(String.valueOf(userId));
                jobRecordDO.setUpdateTime(LocalDateTime.now());
                jobRecordMapper.updateById(jobRecordDO);
            }
        }
        return rent_id;
    }

    @Override
    @Transactional
    public Long dismantleOperation(DevRentSaveReqVO updateReqVO) {
        updateDevRent( updateReqVO );

        Long userId = SecurityFrameworkUtils.getLoginUserId();
        String userNickname = SecurityFrameworkUtils.getLoginUserNickname();

        JobRecordDO jobRecordDO = jobRecordMapper.selectByRentIdJobTypeDocId(updateReqVO.getId(), 1, userId);
        if (jobRecordDO == null) {
            JobRecordSaveReqVO jobRecordSaveReqVO = new JobRecordSaveReqVO();
            jobRecordSaveReqVO.setRentId( updateReqVO.getId() );
            jobRecordSaveReqVO.setDevId( updateReqVO.getDevId() );
            jobRecordSaveReqVO.setDocId( userId );
            jobRecordSaveReqVO.setDocName( userNickname );
            jobRecordSaveReqVO.setPatId( updateReqVO.getPatId() );
            jobRecordSaveReqVO.setPatName( updateReqVO.getPatName() );
            jobRecordSaveReqVO.setJobTime( updateReqVO.getReturnTime() );
            jobRecordSaveReqVO.setJobType( 1 );
            jobRecordSaveReqVO.setRemark( updateReqVO.getRemark() );
            jobRecordSaveReqVO.setSummary( updateReqVO.getInterference() + " " + updateReqVO.getBaseline() + " " + updateReqVO.getDetachment() );
            JobRecordDO jobRecord = BeanUtils.toBean(jobRecordSaveReqVO, JobRecordDO.class);
            jobRecordMapper.insert(jobRecord);
        } else {
            jobRecordDO.setJobTime( updateReqVO.getReturnTime() );
            jobRecordDO.setRemark( updateReqVO.getRemark() );
            jobRecordDO.setSummary( updateReqVO.getInterference() + " " + updateReqVO.getBaseline() + " " + updateReqVO.getDetachment() );
            jobRecordDO.setUpdater( String.valueOf(userId) );
            jobRecordDO.setUpdateTime( LocalDateTime.now() );
            jobRecordMapper.updateById(jobRecordDO);
        }
        return 0L;
    }

    @Override
    public Long createDevRent(DevRentSaveReqVO createReqVO) {
        //

        // 插入
        DevRentDO devRent = BeanUtils.toBean(createReqVO, DevRentDO.class);
        devRentMapper.insert(devRent);
        // 返回
        return devRent.getId();
    }

    @Override
    public void updateDevRent(DevRentSaveReqVO updateReqVO) {
        // 校验存在
        validateDevRentExists(updateReqVO.getId());
        // 更新
        DevRentDO updateObj = BeanUtils.toBean(updateReqVO, DevRentDO.class);
        devRentMapper.updateById(updateObj);
    }

    @Override
    public void deleteDevRent(Long id) {
        // 校验存在
        validateDevRentExists(id);
        // 删除
        devRentMapper.deleteById(id);
    }

    private void validateDevRentExists(Long id) {
        if (devRentMapper.selectById(id) == null) {
            throw exception(DEV_RENT_NOT_EXISTS);
        }
    }

    @Override
    public DevRentDO getDevRent(Long id) {
        return devRentMapper.selectById(id);
    }

    @Override
    public PageResult<DevRentDO> getDevRentPage(DevRentPageReqVO pageReqVO) {
        return devRentMapper.selectPage(pageReqVO);
    }

    @Override
    public DevRentDO getLatestRent(String devId) {
        return devRentMapper.getLatestRent(devId);
    }

}