import { ISdtfNode } from '@shapediver/sdk.sdtf-core';
import { SdtfBasePartialComponent } from './SdtfBasePartialComponent';

export class SdtfPartialNode extends SdtfBasePartialComponent implements ISdtfNode {
    attributes?: number;
    items: number[] = [];
    name?: string;
    nodes: number[] = [];
    typeHint?: number;

    additionalProperties: Record<string, unknown> = {};

    toJson(): Record<string, unknown> {
        const json: Record<string, unknown> = { ...this.additionalProperties };

        if (this.attributes !== undefined) json.attributes = this.attributes;
        else delete json.attributes;

        if (this.items.length > 0) json.items = this.items;
        else delete json.items;

        if (this.name !== undefined) json.name = this.name;
        else delete json.name;

        if (this.nodes.length > 0) json.nodes = this.nodes;
        else delete json.nodes;

        if (this.typeHint !== undefined) json.typeHint = this.typeHint;
        else delete json.typeHint;

        return json;
    }
}