package cn.com.goldenwater.dcproj.service.impl.meeting;

import cn.com.goldenwater.dcproj.dao.MeetMessageInfoDao;
import cn.com.goldenwater.dcproj.dao.MeetMessageLikeShitListDao;
import cn.com.goldenwater.dcproj.model.MeetMessageInfo;
import cn.com.goldenwater.dcproj.model.MeetMessageLikeShitList;
import cn.com.goldenwater.dcproj.param.MeetMessageLikeShitListParam;
import cn.com.goldenwater.dcproj.service.MeetMessageLikeShitListService;
import cn.com.goldenwater.core.service.AbstractCrudService;
import com.github.pagehelper.PageHelper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

/**
 * @author lune
 * @date 2019-7-23
 */
@Service
@Transactional
public class MeetMessageLikeShitListServiceImpl extends AbstractCrudService<MeetMessageLikeShitList, MeetMessageLikeShitListParam> implements MeetMessageLikeShitListService {

    @Autowired
    private MeetMessageLikeShitListDao meetMessageLikeShitListDao;

    @Autowired
    private MeetMessageInfoDao meetMessageInfoDao;

    public MeetMessageLikeShitListServiceImpl(MeetMessageLikeShitListDao meetMessageLikeShitListDao) {
        super(meetMessageLikeShitListDao);
        this.meetMessageLikeShitListDao = meetMessageLikeShitListDao;
    }

    @Override
    public int insertData(MeetMessageLikeShitList meetMessageLikeShitList) {
        meetMessageLikeShitListDao.insert(meetMessageLikeShitList);
        MeetMessageInfo meetMessageInfo = meetMessageInfoDao.get(meetMessageLikeShitList.getMessId());
        if (meetMessageInfo == null) {
            return 0;
        }
        if ("1".equals(meetMessageLikeShitList.getType()) || "5".equals(meetMessageLikeShitList.getType())) {
            meetMessageInfo.setLikeNum(meetMessageInfo.getLikeNum() + 1);
        }
        if ("2".equals(meetMessageLikeShitList.getType())) {
            meetMessageInfo.setShitNum(meetMessageInfo.getShitNum() + 1);
        }
        meetMessageInfoDao.update(meetMessageInfo);
        return 1;
    }

    @Override
    public int updateData(MeetMessageLikeShitList meetMessageLikeShitList) {
        MeetMessageLikeShitList likeShitInfo = meetMessageLikeShitListDao.get(meetMessageLikeShitList.getId());
        MeetMessageInfo meetMessageInfo = meetMessageInfoDao.get(meetMessageLikeShitList.getMessId());
        if (meetMessageInfo == null) {
            return 0;
        }
        Long likeSum = meetMessageInfo.getLikeNum();
        Long shitSum = meetMessageInfo.getShitNum();
        if ("1".equals(likeShitInfo.getType())) {
            likeSum = likeSum - 1;
        }
        if ("2".equals(likeShitInfo.getType())) {
            shitSum = shitSum - 1;
        }
        if ("1".equals(meetMessageLikeShitList.getType()) || "5".equals(meetMessageLikeShitList.getType())) {
            likeSum = likeSum + 1;
        }
        if ("2".equals(meetMessageLikeShitList.getType())) {
            shitSum = shitSum + 1;
        }
        if ( "6".equals(meetMessageLikeShitList.getType())) {
            likeSum = likeSum - 1;
        }
        meetMessageInfo.setLikeNum(likeSum);
        meetMessageInfo.setShitNum(shitSum);
        meetMessageInfoDao.update(meetMessageInfo);
        meetMessageLikeShitListDao.update(meetMessageLikeShitList);
        return 1;
    }
}