123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103 |
- package com.ruoyi.system.service.impl;
- import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
- import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
- import com.ruoyi.common.core.domain.PageQuery;
- import com.ruoyi.common.core.mybatisplus.core.ServicePlusImpl;
- import com.ruoyi.common.core.page.TableDataInfo;
- import com.ruoyi.common.utils.StringUtils;
- import com.ruoyi.system.domain.SysNotice;
- import com.ruoyi.system.mapper.SysNoticeMapper;
- import com.ruoyi.system.service.ISysNoticeService;
- import org.springframework.stereotype.Service;
- import java.util.Arrays;
- import java.util.List;
- /**
- * 公告 服务层实现
- *
- * @author Lion Li
- */
- @Service
- public class SysNoticeServiceImpl extends ServicePlusImpl<SysNoticeMapper, SysNotice, SysNotice> implements ISysNoticeService {
- @Override
- public TableDataInfo<SysNotice> selectPageNoticeList(SysNotice notice, PageQuery pageQuery) {
- LambdaQueryWrapper<SysNotice> lqw = new LambdaQueryWrapper<SysNotice>()
- .like(StringUtils.isNotBlank(notice.getNoticeTitle()), SysNotice::getNoticeTitle, notice.getNoticeTitle())
- .eq(StringUtils.isNotBlank(notice.getNoticeType()), SysNotice::getNoticeType, notice.getNoticeType())
- .like(StringUtils.isNotBlank(notice.getCreateBy()), SysNotice::getCreateBy, notice.getCreateBy());
- Page<SysNotice> page = page(pageQuery.build(), lqw);
- return TableDataInfo.build(page);
- }
- /**
- * 查询公告信息
- *
- * @param noticeId 公告ID
- * @return 公告信息
- */
- @Override
- public SysNotice selectNoticeById(Long noticeId) {
- return getById(noticeId);
- }
- /**
- * 查询公告列表
- *
- * @param notice 公告信息
- * @return 公告集合
- */
- @Override
- public List<SysNotice> selectNoticeList(SysNotice notice) {
- return list(new LambdaQueryWrapper<SysNotice>()
- .like(StringUtils.isNotBlank(notice.getNoticeTitle()), SysNotice::getNoticeTitle, notice.getNoticeTitle())
- .eq(StringUtils.isNotBlank(notice.getNoticeType()), SysNotice::getNoticeType, notice.getNoticeType())
- .like(StringUtils.isNotBlank(notice.getCreateBy()), SysNotice::getCreateBy, notice.getCreateBy()));
- }
- /**
- * 新增公告
- *
- * @param notice 公告信息
- * @return 结果
- */
- @Override
- public int insertNotice(SysNotice notice) {
- return baseMapper.insert(notice);
- }
- /**
- * 修改公告
- *
- * @param notice 公告信息
- * @return 结果
- */
- @Override
- public int updateNotice(SysNotice notice) {
- return baseMapper.updateById(notice);
- }
- /**
- * 删除公告对象
- *
- * @param noticeId 公告ID
- * @return 结果
- */
- @Override
- public int deleteNoticeById(Long noticeId) {
- return baseMapper.deleteById(noticeId);
- }
- /**
- * 批量删除公告信息
- *
- * @param noticeIds 需要删除的公告ID
- * @return 结果
- */
- @Override
- public int deleteNoticeByIds(Long[] noticeIds) {
- return baseMapper.deleteBatchIds(Arrays.asList(noticeIds));
- }
- }
|