package policy.price;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import foundation.json.IJSONProvider;
import foundation.json.IJSONWriter;

public class PricesResult implements IJSONProvider, Iterable<String> {

	private List<String> skuList;
	private List<PriceResult> items;
	private boolean includeNotActive;
	
	public PricesResult(List<String> skuList, boolean includeNotActive) {
		this.skuList = skuList;
		this.includeNotActive = includeNotActive;
		this.items = new ArrayList<PriceResult>();
	}

	public PriceResult append(String skuId) {
		PriceResult result = new PriceResult(skuId, includeNotActive);
		items.add(result);
		return result;
	}
	
	@Override
	public Iterator<String> iterator() {
		return skuList.iterator();
	}

	@Override
	public void writeJSON(IJSONWriter writer) {
		writer.beginObject();
		
		for (PriceResult item: items) {
			item.writeJSON(writer);
		}
		
		writer.endObject();
	}
	
}