package com.sandu.ximon.admin.newnova.led;
|
|
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
|
import com.sandu.common.execption.BusinessException;
|
import com.sandu.common.service.impl.BaseServiceImpl;
|
import com.sandu.ximon.admin.newnova.param.NewNovaLedParam;
|
import com.sandu.ximon.dao.domain.NewNovaLed;
|
import com.sandu.ximon.dao.mapper.NewNovaLedMapper;
|
import lombok.AllArgsConstructor;
|
import org.springframework.stereotype.Service;
|
|
/**
|
* @author LiuHaoNan
|
* @date 2022/11/9
|
*/
|
@Service
|
@AllArgsConstructor
|
public class NewNovaLedService extends BaseServiceImpl<NewNovaLedMapper, NewNovaLed> {
|
|
|
/**
|
* 屏幕注册
|
*
|
* @param param
|
* @return
|
*/
|
public boolean saveLed(NewNovaLedParam param) {
|
NewNovaLed one = getOne(Wrappers.lambdaQuery(NewNovaLed.class).eq(NewNovaLed::getSn, param.getSn()));
|
if (one != null) {
|
throw new BusinessException("设备已存在,请勿重复注册！");
|
}
|
NewNovaLed led = new NewNovaLed();
|
led.setSn(param.getSn());
|
led.setName(param.getName());
|
return save(led);
|
}
|
|
|
|
}
|
