package com.gkhy.system.service.impl;


import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.common.enums.DeleteFlagEnum;
import com.gkhy.common.exception.ServiceException;
import com.gkhy.common.utils.SecurityUtils;
import com.gkhy.common.utils.StringUtils;
import com.gkhy.system.domain.SysExpertInfo;
import com.gkhy.system.domain.vo.request.ExpertBatchChangeReq;
import com.gkhy.system.domain.vo.request.SysExpertInfoRoundReq;
import com.gkhy.system.domain.vo.request.SysExpertSearchReqDto;
import com.gkhy.system.domain.vo.response.ProjectExpertSectionResp;
import com.gkhy.system.domain.vo.response.SysExpertSearchRep;
import com.gkhy.system.mapper.SysExpertInfoMapper;
import com.gkhy.system.service.SysExpertInfoService;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * <p>
 * 系统专家信息表 服务实现类
 * </p>
 *
 * @author kzy
 * @since 2023-11-27 16:33:33
 */
@Service
public class SysExpertInfoServiceImpl extends ServiceImpl<SysExpertInfoMapper, SysExpertInfo> implements SysExpertInfoService {

    @Override
    public List<SysExpertInfo> exportInfoList(SysExpertInfo expertInfo) {
        //

        return baseMapper.expertInfoListV2(expertInfo);
    }

    @Override
    public int addExpertInfo(SysExpertInfo expertInfo) {
        if(!checkIdCardUnique(expertInfo)){
            throw new ServiceException("该业务处室申请数据已存在");
        }
        if(StringUtils.isEmpty(expertInfo.getPersonalOpinionKey()) && StringUtils.isEmpty(expertInfo.getRecommendUnitOpinionKey())){
            throw new ServiceException("专家本人意见和推荐单位意见不能同时为空");
        }
        expertInfo.setCreateBy(expertInfo.getName());
        boolean b=save(expertInfo);
        if(!b){
            throw new ServiceException("新增专家信息失败");
        }
        return 1;
    }

    @Override
    public int modExpertInfo(SysExpertInfo expertInfo) {
        if(!checkIdCardUnique(expertInfo)){
            throw new ServiceException("该业务处室专业领域申请数据已存在");
        }
        checkHavePer(expertInfo.getId());
        expertInfo.setUpdateBy(SecurityUtils.getUsername());
        boolean b=updateById(expertInfo);
        if(!b){
            throw new ServiceException("修改专家信息失败");
        }
        return 1;
    }

    @Override
    public int delExpertInfo(Long expertId) {
        checkHavePer(expertId);

        SysExpertInfo expertInfo = new SysExpertInfo();
        expertInfo.setId(expertId);
        expertInfo.setDelFlag(DeleteFlagEnum.DELETED.getCode().intValue());
        expertInfo.setUpdateBy(SecurityUtils.getUsername());
        boolean b= updateById(expertInfo);
        if(!b){
            throw new ServiceException("删除专家信息失败");
        }
        return 1;
    }

    @Override
    public int delExpertInfoBatch(Long[] expertIds) {
        return baseMapper.deleteBatchByIds(expertIds);
    }

    @Override
    public SysExpertInfo exportInfoDetail(Long expertId) {
        return baseMapper.getExpertInfoById(expertId);
    }

   private void checkHavePer(Long expertId){
       SysExpertInfo sysExpertInfo = checkExpertInfoDataScope(expertId);
       if (!SecurityUtils.isAdmin(SecurityUtils.getUserId()) && !sysExpertInfo.getDeptId().toString().equals(SecurityUtils.getDeptId().toString()))
       {
           throw new ServiceException("没有权限操作该专家信息！");
       }
   }


    public SysExpertInfo checkExpertInfoDataScope(Long expertId) {
        if(expertId==null){
            throw new ServiceException("专家id为空！");
        }
        SysExpertInfo expertInfo = baseMapper.getExpertInfoById(expertId);
        if (ObjectUtil.isNull(expertInfo))
        {
            throw new ServiceException("专家数据不存在！");
        }
        return expertInfo;
    }

    @Override
    public boolean changeApprove(SysExpertInfo expertInfo) {
        checkExpertInfoDataScope(expertInfo.getId());
        //SysExpertInfo se=new SysExpertInfo().setId(expertInfo.getId()).setState(expertInfo.getState());
        expertInfo.setUpdateBy(SecurityUtils.getUsername());
//        se.setUpdateBy(SecurityUtils.getUsername());
        return updateById(expertInfo);
    }

    @Override
    public SysExpertSearchRep queryApprove(SysExpertSearchReqDto expertInfo) {
        SysExpertSearchRep sysExpertSearchRep = baseMapper.queryApprove(expertInfo);
        if (null == sysExpertSearchRep){
            throw new ServiceException("申请记录不存！");
        }
        return sysExpertSearchRep;
    }

    @Override
    public List<ProjectExpertSectionResp> getExpertRound(SysExpertInfoRoundReq req) {
       // req.setDeptId(SecurityUtils.getDeptId());
        return baseMapper.getExpertRound(req);
    }

    @Override
    public void batchChangeEmploymentDate(ExpertBatchChangeReq req) {
        if (!SecurityUtils.isAdmin(SecurityUtils.getUserId())){
            throw new ServiceException("无权操作！");
        }

        baseMapper.update(null, Wrappers.<SysExpertInfo>lambdaUpdate()
                .set(SysExpertInfo::getUpdateBy,SecurityUtils.getUsername())
                .set(SysExpertInfo::getEmploymentDateStart,req.getEmploymentDateStart())
                .set(SysExpertInfo::getEmploymentDateEnd,req.getEmploymentDateEnd())
                .in(SysExpertInfo::getId,req.getId()));

    }

    public boolean checkIdCardUnique(SysExpertInfo expertInfo){
        Long expertId = expertInfo.getId()==null? -1L : expertInfo.getId();
        SysExpertInfo info = baseMapper.checkIdCardDomainUnique(expertInfo.getPhone(),expertInfo.getIdCard(),expertInfo.getDomain());
        if (info!=null && info.getId().longValue() != expertId.longValue())
        {
            return false;
        }
        return true;
    }
}