import { XMLElem } from "@/util/XmlElem";
import type { NamespaceTable } from "./NameSpaceTable";
import { UABaseNode, type UABaseNodeOptions } from "./UABaseNode";
import type { IAddressSpace } from "./IAddressSpace";


export class UAObject extends UABaseNode {
    public parentNodeId?: string;
    public eventNotifier: number=0;



    constructor(options: UAObjectNodeOptions) {
        super(options);
        Object.assign(this, options);  
        this.nodeClass="Object";
    }

    static  fromXML(uaObject: any, addressSpace: IAddressSpace): UAObject{
        const bn=super.fromXML(uaObject, addressSpace) as UAObjectNodeOptions;
        bn.parentNodeId=uaObject['@_ParentNodeId'];
        bn.eventNotifier=Number(uaObject['@_EventNotifier']||0);
        return new UAObject(bn as UAObjectNodeOptions);
    }

    toXML(lnst:NamespaceTable, gnst:NamespaceTable): XMLElem {
        const elem =super.toXML(lnst, gnst);
        elem.attr("ParentNodeId", this.parentNodeId);
        elem.attr("EventNotifier", this.eventNotifier?.toString());
        return elem;
    }
}

export interface UAObjectNodeOptions extends UABaseNodeOptions{
    parentNodeId?: string;
    eventNotifier?: number;
}