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);
    }



}