import { Serializable } from '../models/interfaces/Serializable';
export class JsonSerializer<T extends Serializable<T>>{

    public fromJSONArray(items: any[], type: { new(): T; }): T[] {
        if(!items)return new Array<T>();        
        const objectList: T[] = new Array<T>();
        for (let i = 0; i < items.length; i++) {
            objectList.push(new type().fromJSONObject(items[i]))
        }
        return objectList;
    }

    public fromJSONObject(item: any, type: { new(): T; }): T {
        if(!item)return null;
        return new type().fromJSONObject(item);
    }
}