package com.yzdx.AiInterviewer.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yzdx.AiInterviewer.entity.*;
import com.yzdx.AiInterviewer.entity.dto.JobSettingDto;
import com.yzdx.AiInterviewer.mapper.*;
import com.yzdx.AiInterviewer.service.InterviewSettingService;
import com.yzdx.AiInterviewer.utiles.TimeUtil;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

@Service
public class InterviewSettingServiceImpl extends ServiceImpl<InterviewSettingMapper, InterviewSetting> implements InterviewSettingService {

    @Autowired
    private InterviewSettingMapper interviewSettingMapper;
    @Autowired
    private JobMapper jobMapper;
    @Autowired
    private InterviewBackgroundMapper backgroundMapper;
    @Autowired
    private InterviewImagesMapper imagesMapper;
    @Autowired
    private InterviewLogoMapper logoMapper;
    @Autowired
    private QuestionBankMapper bankMapper;

    @Override
    public Integer addJobSetting(Integer jobId, Integer imagesId, Integer backgroundId,
                                 Integer logoId, Integer Professional, Integer Comprehensive,
                                 Integer Psychology, Integer userId, String jobPromote,String encoding) {
        //查询jobId是否存在，存在的话只能修改
        LambdaQueryWrapper<InterviewSetting> queryWrapper=new LambdaQueryWrapper<>();

        queryWrapper.eq(InterviewSetting::getJobId,jobId);

        InterviewSetting findSetting = interviewSettingMapper.selectOne(queryWrapper);

        if(findSetting!=null){
            return -1;
        }
        //不存在，继续添加
        InterviewSetting newSetting=new InterviewSetting();

        newSetting.setJobId(jobId);
        newSetting.setImagesId(imagesId);
        newSetting.setBackgroundId(backgroundId);
        newSetting.setJobPromote(jobPromote);
        newSetting.setLogoId(logoId);
        newSetting.setProfessional(Professional);
        newSetting.setComprehensive(Comprehensive);
        newSetting.setPsychology(Psychology);
        newSetting.setCreateUser(userId);
        newSetting.setCreateTime(TimeUtil.getTime());
        newSetting.setEncoding(encoding);

        return interviewSettingMapper.insert(newSetting);

    }

    @Override
    public List<JobSettingDto> getJobSettingList(String encoding) {
        LambdaQueryWrapper<InterviewSetting> queryWrapper=new LambdaQueryWrapper<>();

        queryWrapper.eq(InterviewSetting::getEncoding,encoding);

        List<InterviewSetting> interviewSettingList = interviewSettingMapper.selectList(queryWrapper);

       List<JobSettingDto> jobSettingDtoList= interviewSettingList.stream().map((item) -> {
           JobSettingDto jobSettingDto=new JobSettingDto();

           BeanUtils.copyProperties(item,jobSettingDto);

           //得到岗位名称
           LambdaQueryWrapper<JobEntity> jobEntityLambdaQueryWrapper=new LambdaQueryWrapper<>();

           jobEntityLambdaQueryWrapper.eq(JobEntity::getId,jobSettingDto.getJobId());

           JobEntity findJob = jobMapper.selectOne(jobEntityLambdaQueryWrapper);

           jobSettingDto.setJobName(findJob.getJobName());

           //得到背景图片Url地址
           LambdaQueryWrapper<BackgroundEntity> backgroundEntityLambdaQueryWrapper=new LambdaQueryWrapper<>();

           backgroundEntityLambdaQueryWrapper.eq(BackgroundEntity::getId,jobSettingDto.getBackgroundId());

           BackgroundEntity findBackground = backgroundMapper.selectOne(backgroundEntityLambdaQueryWrapper);

           jobSettingDto.setBackgroundUrl(findBackground.getImage());

           //得到形象图片Url地址
           LambdaQueryWrapper<ImagesEntity> imagesEntityLambdaQueryWrapper=new LambdaQueryWrapper<>();

           imagesEntityLambdaQueryWrapper.eq(ImagesEntity::getId,jobSettingDto.getImagesId());

           ImagesEntity findImage = imagesMapper.selectOne(imagesEntityLambdaQueryWrapper);

           jobSettingDto.setImageUrl(findImage.getImage());

           //得到logo地址
           LambdaQueryWrapper<LogoEntity> logoEntityLambdaQueryWrapper=new LambdaQueryWrapper<>();

           logoEntityLambdaQueryWrapper.eq(LogoEntity::getId,jobSettingDto.getLogoId());

           LogoEntity findLogo = logoMapper.selectOne(logoEntityLambdaQueryWrapper);

           jobSettingDto.setLogoUrl(findLogo.getImage());

          List<String> questionTypes=new ArrayList<>();

           if (jobSettingDto.getProfessional()!=0) {
               LambdaQueryWrapper<QuestionBank> professionalQueryWrapper=new LambdaQueryWrapper<>();

               professionalQueryWrapper.eq(QuestionBank::getId,jobSettingDto.getProfessional());

               QuestionBank findProfessional = bankMapper.selectOne(professionalQueryWrapper);

               questionTypes.add(findProfessional.getTypeName());
           }

           if (jobSettingDto.getComprehensive()!=0) {
               LambdaQueryWrapper<QuestionBank> comprehensiveQueryWrapper=new LambdaQueryWrapper<>();

               comprehensiveQueryWrapper.eq(QuestionBank::getId,jobSettingDto.getComprehensive());

               QuestionBank findComprehensive = bankMapper.selectOne(comprehensiveQueryWrapper);

               questionTypes.add(findComprehensive.getTypeName());
           }
           if (jobSettingDto.getPsychology()!=0) {
               LambdaQueryWrapper<QuestionBank> psychologyQueryWrapper=new LambdaQueryWrapper<>();

               psychologyQueryWrapper.eq(QuestionBank::getId,jobSettingDto.getPsychology());

               QuestionBank findPsychology = bankMapper.selectOne(psychologyQueryWrapper);

               questionTypes.add(findPsychology.getTypeName());
           }
           jobSettingDto.setQuestionTypes(questionTypes);

           return jobSettingDto;
       }).collect(Collectors.toList());

       return jobSettingDtoList;
    }

    @Override
    public Integer deleteJobSetting(Integer id) {
        LambdaQueryWrapper<InterviewSetting> queryWrapper=new LambdaQueryWrapper<>();

        queryWrapper.eq(InterviewSetting::getId,id);

        InterviewSetting findJobSetting = interviewSettingMapper.selectOne(queryWrapper);

        if(findJobSetting==null){
            return -1;
        }
        Integer rows = interviewSettingMapper.deleteById(id);

        return rows;
    }

    @Override
    public Integer updateJobSetting(Integer id, Integer jobId, Integer imagesId, Integer backgroundId, Integer logoId, Integer Professional, Integer Comprehensive, Integer Psychology, Integer userId, String jobPromote, String encoding) {
        //根据id查找岗位设置
        LambdaQueryWrapper<InterviewSetting> queryWrapper=new LambdaQueryWrapper<>();

        queryWrapper.eq(InterviewSetting::getId,id);

        InterviewSetting findSetting = interviewSettingMapper.selectOne(queryWrapper);

        if(findSetting==null){
            return -1;
        }

        findSetting.setImagesId(imagesId);
        findSetting.setLogoId(logoId);
        findSetting.setBackgroundId(backgroundId);
        findSetting.setPsychology(Psychology);
        findSetting.setProfessional(Professional);
        findSetting.setComprehensive(Comprehensive);
        findSetting.setUpdateTime(TimeUtil.getTime());
        findSetting.setUpdateUser(userId);

        return interviewSettingMapper.updateById(findSetting);

    }
}