whycxzp
2021-07-26 dfd0dddb3864888a19a93be1100b38f8449abeef
src/main/java/com/whyc/service/WaterCommService.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;
@@ -8,6 +9,7 @@
import com.whyc.mapper.CommonMapper;
import com.whyc.mapper.WaterCommHistoryMapper;
import com.whyc.mapper.WaterCommMapper;
import com.whyc.pojo.OilComm;
import com.whyc.pojo.UPSComm;
import com.whyc.pojo.WaterComm;
import org.springframework.stereotype.Service;
@@ -98,4 +100,12 @@
        PageInfo<WaterComm> waterCommPageInfo = new PageInfo<>(waterComms);
        return new Response<PageInfo<WaterComm>>().set(1,waterCommPageInfo);
    }
    public Response updateStatus(int devId, int waterState) {
        UpdateWrapper<WaterComm> wrapper = Wrappers.update();
        wrapper.set("water_state",waterState).eq("dev_id",devId);
        mapper.update(null,wrapper);
        return new Response().setMsg(1,"更新成功");
    }
}