删除设备(同时删除实时和包机组信息)

whyclxw

2024-09-02 32ab5bbdf0c6806544424b78cdba7021a386263a

删除设备(同时删除实时和包机组信息)

 src/main/java/com/whyc/controller/DevInfController.java

@@ -52,4 +52,10 @@
    public Response updateInf(@RequestBody DevInf dinf){
        return service.updateInf(dinf);
    }

    @ApiOperation(value = "删除设备(同时删除实时和包机组信息)")
    @GetMapping("delDinf")
    public Response delDinf( Integer devId){
        return service.delDinf(devId);
    }
}

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

@@ -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)");
    }
}