批量操作

whyclxw

2024-09-03 a9d6ea06bc8e12fa9f9c78e8c7ce5538b83c6373

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

@@ -142,7 +142,7 @@
        return new Response().setII(1,allMap.size()>0,allMap,"获取左侧列表");
    }
    //编辑设备信息
    public Response uodateInf(DevInf dinf) {
    public Response updateInf(DevInf dinf) {
        UpdateWrapper wrapper=new UpdateWrapper();
        wrapper.eq("dev_id",dinf.getDevId());
        int flag=mapper.update(dinf,wrapper);
@@ -155,4 +155,27 @@
        List<UserInf> list=mapper.selectList(wrapper);
        return new Response().setII(1,list!=null,list,"获取设备信息(不分页用于包机组)");
    }
    //删除设备(同时删除实时和包机组信息)
    @Transactional
    public Response delDinf(Integer devId) {
        //先删除包机组信息
        UpdateWrapper baojiWrapper=new UpdateWrapper();
        baojiWrapper.eq("dev_id",devId);
        battBjmapper.delete(baojiWrapper);
        //再删除实时信息
        if(devId/100000000==1){
            UpdateWrapper a200Wrapper=new UpdateWrapper();
            a200Wrapper.eq("dev_id",devId);
            a200Mapper.delete(a200Wrapper);
        }else{
            UpdateWrapper actmWrapper=new UpdateWrapper();
            actmWrapper.eq("dev_id",devId);
            actmMapper.delete(actmWrapper);
        }
        //最后删除设备信息
        UpdateWrapper dinfWrapper=new UpdateWrapper();
        dinfWrapper.eq("dev_id",devId);
        mapper.delete(dinfWrapper);
        return new Response().set(1,true,"删除设备(同时删除实时和包机组信息)");
    }
}