4dzfb-task/src/main/java/com/fdkankan/tools/service/impl/TbCameraInstanceServiceImpl.java

package com.fdkankan.tools.service.impl;


import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.fdkankan.tools.entity.TbCameraInstance;
import com.fdkankan.tools.mapper.ITbCameraInstanceMapper;
import com.fdkankan.tools.service.ITbCameraInstanceService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author 
 * @since 2023-03-31
 */
@Service
public class TbCameraInstanceServiceImpl extends ServiceImpl<ITbCameraInstanceMapper, TbCameraInstance> implements ITbCameraInstanceService {


    @Override
    public TbCameraInstance getBySnCode(String zfbSnCode) {
        LambdaQueryWrapper<TbCameraInstance> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(TbCameraInstance::getSnCode,zfbSnCode);
        return this.getOne(wrapper);
    }
}