package com.whyc.service;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.whyc.dto.Real.AlmDto;
import com.whyc.dto.Response;
import com.whyc.mapper.DevAlmparamMapper;
import com.whyc.pojo.db_param.BattAlmparam;
import com.whyc.pojo.db_param.DevAlmparam;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.bind.annotation.RequestParam;

import java.util.List;

@Service
public class DevAlmparamService {
    @Autowired(required = false)
    private DevAlmparamMapper mapper;

    //获取设备告警参数
    public Response getDevAlmParam(Integer almId,Integer pageNum, Integer pageSize) {
        PageHelper.startPage(pageNum,pageSize);
        QueryWrapper wrapper=new QueryWrapper();
        if(almId!=null){
            wrapper.eq("alm_id",almId);
        }
        wrapper.orderByAsc("alm_id");
        List<DevAlmparam> list=mapper.selectList(wrapper);
        PageInfo pageInfo=new PageInfo(list);
        return new Response().setII(1,list!=null,pageInfo,"获取设备告警参数");
    }
    //修改设备告警参数
    public Response setDevAlmParam(List<DevAlmparam> almparamList) {
        for (DevAlmparam param:almparamList) {
            UpdateWrapper wrapper=new UpdateWrapper();
            wrapper.eq("alm_id",param.getAlmId());
            mapper.update(param,wrapper);
        }
        return new Response().set(1,true,"修改设备告警参数");
    }
}