zhitong.yu
2024-04-18 a239a844f00b4a75c7f22db8a834fc8b5f92b54f
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
package com.hxzk.service.impl;
 
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.hxzk.mapper.MessageDao;
import com.hxzk.pojo.TbAchor;
import com.hxzk.pojo.TbMessageHistory;
import com.hxzk.pojo.TbPerson;
import com.hxzk.service.MessageService;
import org.springframework.stereotype.Service;
 
import java.util.List;
@Service
public class MessageServceImpl extends ServiceImpl<MessageDao, TbMessageHistory> implements MessageService {
    @Override
    public PageInfo<TbMessageHistory> findAll(Integer page, Integer limit) {
        QueryWrapper queryWrapper = new QueryWrapper<>();
        PageHelper.startPage(page,limit);
        queryWrapper.orderByDesc("time");
        List<TbMessageHistory> cardList = baseMapper.selectList(queryWrapper);
        PageInfo<TbMessageHistory> info = new PageInfo<>(cardList);
        return info;
    }
 
    @Override
    public PageInfo<TbMessageHistory> findSearch(Integer page, Integer limit, TbMessageHistory achor) {
        QueryWrapper queryWrapper = new QueryWrapper<>();
        PageHelper.startPage(page,limit);
        queryWrapper.like("tagid",achor.getTagid());
        queryWrapper.orderByDesc("time");
        List<TbMessageHistory> cardList = baseMapper.selectList(queryWrapper);
        PageInfo<TbMessageHistory> info = new PageInfo<>(cardList);
        return info;
    }
 
    @Override
    public void addMessage(TbMessageHistory messageHistory) {
        baseMapper.insert(messageHistory);
    }
}