fdkankan-mq-controller/src/main/java/com/fdkankan/mqcontroller/service/impl/MqCameraLevelServiceImpl.java

package com.fdkankan.mqcontroller.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.fdkankan.mqcontroller.entity.MqCameraLevel;
import com.fdkankan.mqcontroller.mapper.IMqCameraLevelMapper;
import com.fdkankan.mqcontroller.service.IMqCameraLevelService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author 
 * @since 2024-04-08
 */
@Service
public class MqCameraLevelServiceImpl extends ServiceImpl<IMqCameraLevelMapper, MqCameraLevel> implements IMqCameraLevelService {

    @Override
    public MqCameraLevel getByCameraId(Long cameraId) {
        LambdaQueryWrapper<MqCameraLevel> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(MqCameraLevel::getCameraId,cameraId);
        return this.getOne(wrapper);
    }
}