lxw
2023-12-14 ccfb7dd5574724024bc2c48d3ca36f9c8b6896d4
src/main/java/com/whyc/service/DevStateService.java
@@ -1,10 +1,12 @@
package com.whyc.service;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.whyc.mapper.DevStateMapper;
import com.whyc.pojo.Response;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.Date;
import java.util.List;
@Service
@@ -15,7 +17,9 @@
    //查询所有的记录
    public Response getAllDev(){
        List list=mapper.selectList(null);
        return new Response().setII(1,list!=null,list,"查询所有的记录");
        QueryWrapper wrapper=new QueryWrapper();
        wrapper.orderByDesc("record_datetime");
        List list=mapper.selectList(wrapper);
        return new Response().setIII(1,list!=null,list,new Date(),"查询所有的记录");
    }
}