新增水站油站演示修改接口

whycxzp

2021-07-26 dfd0dddb3864888a19a93be1100b38f8449abeef

 src/main/java/com/whyc/service/OilCommService.java

@@ -1,6 +1,7 @@
package com.whyc.service;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
@@ -98,4 +99,12 @@
        PageInfo<OilComm> oilCommPageInfo = new PageInfo<>(oilComms);
        return new Response<PageInfo<OilComm>>().set(1,oilCommPageInfo);
    }

    public Response updateStatus(int devId, int oilState) {
        UpdateWrapper<OilComm> wrapper = Wrappers.update();
        wrapper.set("oil_state",oilState).eq("dev_id",devId);

        mapper.update(null,wrapper);
        return new Response().setMsg(1,"更新成功");
    }
}