whycxzp
2021-07-26 24fd4ac01b448c2dab5dbcc1f9a641a38fc783e7
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package com.whyc.service;
 
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.whyc.dto.Response;
import com.whyc.mapper.TorqueSensorMapper;
import com.whyc.pojo.TorqueSensor;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
 
@Service
public class TorqueSensorService {
 
    @Resource
    private TorqueSensorMapper mapper;
 
    public Response<TorqueSensor> getByDevId(Integer devId) {
        QueryWrapper<TorqueSensor> wrapper = Wrappers.query();
        wrapper.eq("dev_id",devId);
        TorqueSensor torqueSensor = mapper.selectOne(wrapper);
        return new Response<TorqueSensor>().set(1,torqueSensor);
    }
}