package com.doumee.service.business.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.doumee.core.constants.Constants;
import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.dao.business.NoticeMapper;
import com.doumee.dao.business.model.Notice;
import com.doumee.service.business.NoticeService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.Objects;

/**
 * 消息通知信息Service实现
 * @author rk
 * @date 2026/04/20
 */
@Service
public class NoticeServiceImpl implements NoticeService {

    @Autowired
    private NoticeMapper noticeMapper;

    @Override
    public Integer create(Notice notice) {
        noticeMapper.insert(notice);
        return notice.getId();
    }

    @Override
    public void deleteById(Integer id) {
        noticeMapper.deleteById(id);
    }

    @Override
    public void delete(Notice notice) {
        QueryWrapper<Notice> deleteWrapper = new QueryWrapper<>(notice);
        noticeMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<Integer> ids) {
        if (ids == null || ids.isEmpty()) {
            return;
        }
        noticeMapper.deleteBatchIds(ids);
    }

    @Override
    public void updateById(Notice notice) {
        noticeMapper.updateById(notice);
    }

    @Override
    public void updateByIdInBatch(List<Notice> notices) {
        if (notices == null || notices.isEmpty()) {
            return;
        }
        for (Notice notice : notices) {
            this.updateById(notice);
        }
    }

    @Override
    public Notice findById(Integer id) {
        return noticeMapper.selectById(id);
    }

    @Override
    public Notice findOne(Notice notice) {
        QueryWrapper<Notice> wrapper = new QueryWrapper<>(notice);
        return noticeMapper.selectOne(wrapper);
    }

    @Override
    public List<Notice> findList(Notice notice) {
        QueryWrapper<Notice> wrapper = new QueryWrapper<>(notice);
        return noticeMapper.selectList(wrapper);
    }

    @Override
    public PageData<Notice> findPage(PageWrap<Notice> pageWrap) {
        IPage<Notice> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        QueryWrapper<Notice> queryWrapper = new QueryWrapper<>();
        if (pageWrap.getModel() != null) {
            Notice model = pageWrap.getModel();
            queryWrapper.lambda().eq(Notice::getIsdeleted,Constants.ZERO);
            queryWrapper.lambda().eq(Objects.nonNull(model.getUserId()),Notice::getUserId,model.getUserId());
            queryWrapper.lambda().eq(Objects.nonNull(model.getUserType()),Notice::getUserType,model.getUserType());
        }
        queryWrapper.lambda().orderByAsc(Notice::getStatus).orderByDesc(Notice::getCreateDate);
        return PageData.from(noticeMapper.selectPage(page, queryWrapper));
    }

    @Override
    public long count(Notice notice) {
        QueryWrapper<Notice> wrapper = new QueryWrapper<>(notice);
        return noticeMapper.selectCount(wrapper);
    }

    @Override
    public void readNotice(Integer id, Integer userId) {
        Notice notice = noticeMapper.selectById(id);
        if (notice != null && notice.getUserId().equals(userId)) {
            notice.setStatus(Constants.ONE);
            notice.setEditDate(new java.util.Date());
            noticeMapper.updateById(notice);
        }
    }

    @Override
    public void readAllNotice(Integer userType, Integer userId) {
        noticeMapper.update(new UpdateWrapper<Notice>().lambda()
                .set(Notice::getStatus, Constants.ONE)
                .set(Notice::getEditDate, new java.util.Date())
                .eq(Notice::getUserType, userType)
                .eq(Notice::getUserId, userId)
                .eq(Notice::getStatus, Constants.ZERO)
                .eq(Notice::getIsdeleted, Constants.ZERO));
    }

}