package com.gkhy.exam.system.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.exam.common.api.CommonPage;
import com.gkhy.exam.common.utils.PageUtils;
import com.gkhy.exam.common.utils.SecurityUtils;
import com.gkhy.exam.system.domain.SysNotice;
import com.gkhy.exam.system.mapper.SysNoticeMapper;
import com.gkhy.exam.system.service.SysNoticeService;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class SysNoticeServiceImpl extends ServiceImpl<SysNoticeMapper, SysNotice> implements SysNoticeService {
    @Override
    public SysNotice selectNoticeById(Long noticeId) {
        return getById(noticeId);
    }

    @Override
    public CommonPage selectNoticeList(SysNotice notice) {
        PageUtils.startPage();
        List<SysNotice> notices=baseMapper.selectNoticeList(notice);
        return CommonPage.restPage(notices);
    }

    @Override
    public int insertNotice(SysNotice notice) {
        notice.setCreateBy(SecurityUtils.getUsername());
        return baseMapper.insert(notice);
    }

    @Override
    public int updateNotice(SysNotice notice) {
        notice.setUpdateBy(SecurityUtils.getUsername());
        return baseMapper.updateById(notice);
    }

    @Override
    public int deleteNoticeById(Long noticeId) {
        return baseMapper.deleteById(noticeId);
    }

    @Override
    public int deleteNoticeByIds(Long[] noticeIds) {
        return baseMapper.deleteNoticeByIds(noticeIds);
    }
}