| | |
| | | package com.whyc.service; |
| | | |
| | | import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; |
| | | import com.github.pagehelper.PageHelper; |
| | | import com.github.pagehelper.PageInfo; |
| | | import com.whyc.dto.Response; |
| | | import com.whyc.mapper.*; |
| | | import com.whyc.pojo.db_batt.PowerInf; |
| | | import com.whyc.pojo.db_power_alarm.PowerAlarm; |
| | |
| | | List<RtData> list=rtDataMapper.selectList(wrapper); |
| | | return list; |
| | | } |
| | | |
| | | public Response add(PowerInf powerInf) { |
| | | mapper.insert(powerInf); |
| | | return new Response().setII(1,"新增完成"); |
| | | } |
| | | |
| | | public Response delete(int powerId) { |
| | | mapper.deleteById(powerId); |
| | | return new Response().setII(1,"删除完成"); |
| | | } |
| | | |
| | | public Response update(PowerInf powerInf) { |
| | | mapper.updateById(powerInf); |
| | | return new Response().setII(1,"修改完成"); |
| | | } |
| | | |
| | | public Response getPage(int pageNum, int pageSize) { |
| | | PageHelper helper = new PageHelper(); |
| | | helper.startPage(pageNum,pageSize); |
| | | List<PowerInf> powerInfs = mapper.selectList(null); |
| | | PageInfo<PowerInf> pageInfo = new PageInfo<>(powerInfs); |
| | | return new Response().set(1,pageInfo); |
| | | |
| | | } |
| | | |
| | | public Response getById(int powerId) { |
| | | PowerInf powerInf = mapper.selectById(powerId); |
| | | return new Response().set(1,powerInf); |
| | | } |
| | | } |