package alice.test.topology.aquarium.fx;

import java.util.ArrayList;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import alice.codesegment.CodeSegment;
import alice.datasegment.CommandType;
import alice.datasegment.Receiver;

public class CheckMyName extends CodeSegment {
    private Receiver host = ids.create(CommandType.PEEK);
    private Pattern pattern = Pattern.compile("^(node|cli|local)([0-9]+)$");
    private int INNER_WIDTH = 10;

    public CheckMyName(){
        host.setKey("host", this);
    }

    @Override
    public void run() {
        String name = host.asString();
        Matcher matcher = pattern.matcher(name);
        matcher.find();

        // use view scope
        int num = new Integer(matcher.group(2));
        // scope: A_n = 5 + 10(n - 1);
        int median = INNER_WIDTH * num;
        ods.put("median", median); // node0 median : 0
                                   // node1 median : 10
                                   // node2 median : 20

        if (num == 0){
            // only root node create fishInfoList registered all fishInfo
            // fishInfoList send children for checking all Fish object in own scene
            new RegisterList();
            ods.put("registeredList", new ArrayList<FishInfo>());
        }

        new CheckAllFishInfoExist();

        FishInfo fishInfo = new FishInfo(median,0,0);
        fishInfo.setName(name);

        ods.put("OwnFishP", fishInfo.clone());
        ods.put("fishData", fishInfo);

        new CreateObject();
        new AddObject();

        String[] args = {name};
        Aquarium.ods = ods;
        Aquarium.main(args);
    }
}