package com.github.dtschust.zork.parser.builders;

import com.github.dtschust.zork.ZorkTrigger;
import com.github.dtschust.zork.parser.DOMUtils;
import com.github.dtschust.zork.parser.dom.Elements;
import com.github.dtschust.zork.types.ZorkContainer;
import org.w3c.dom.Element;

import java.util.List;
import java.util.stream.Collectors;

public class ZorkContainerParseStrategy implements ZorkParseStrategy<ZorkContainer> {
    private final ZorkParseStrategy<ZorkTrigger> triggerStrategy;

    public ZorkContainerParseStrategy(ZorkParseStrategy<ZorkTrigger> triggerStrategy) {
        this.triggerStrategy = triggerStrategy;
    }

    @Override
    public ZorkContainer parse(final Element element) {
        final String name = DOMUtils.getInnerTextByTagName(element, "name", "");

        final String description = DOMUtils.getInnerTextByTagName(element, "description", "");

        final List<ZorkTrigger> triggers = Elements.byTagName(element, "trigger").stream()
                .map(triggerStrategy::parse)
                .collect(Collectors.toList());

        final String status = DOMUtils.getInnerTextByTagName(element, "status", "");

        final List<String> accepts = Elements.innerTextByTagName(element, "accept");

        final List<String> items = Elements.innerTextByTagName(element, "item");

        return new ZorkContainer(name, description, status, items, accepts, triggers);
    }
}