/**
 * Thread class
 */
package onetomany.bargainingchipsgame.interactions;

import java.util.List;
//import onetomany.etc; didn't work!

import onetomany.bargainingchipsgame.Bundle;
import onetomany.bargainingchipsgame.players.Agent;
import onetomany.etc.OtherOperators;

/**
 * Thread is a for a bilateral negotiation. 
 * It is defined by introducing two parties and a list of actions exchanging between the two.
 * 
 *  
 * @author Faria Nassiri-Mofakham
 *
 */
public class Thread 
{
	private List<Action> actions;
	private Agent agent1;
	private Agent agent2;
	private long deadline; // is it required that a thread to have a deadline ?! When any party would send an end, so it will issue closing operation on the thread. So, we may only need to know when a thread were concluded. right?
	private Boolean valid;
	private Bundle outcome;
	

	
	public Thread()
	{
		setActions(null);
		setAgent1(null);
		setAgent2(null);
		setDeadline(0);
		setValid(Boolean.FALSE);
		setOutcome(null);
	}
	
	public Thread(Agent g1, Agent g2)
	{
		setActions(null);
		setAgent1(g1);
		setAgent2(g2);
		setDeadline(Math.min(g1.getDeadline(),g2.getDeadline()));
		setValid(Boolean.FALSE);
		setOutcome(null);		
	}
	
	public void addAction(Action c)
	{
		actions.add(c);
	}
	
	@Override
	public String toString()
	{
		return " Bilateral thred "+this.getClass().getSimpleName()+"\n within deadline "+this.getDeadline()+"\n between "+this.getAgent1()+"\n and \n"+this.getAgent1()+"\n through the following actions \n "+this.getActions();
	}

	/**
	 * @ At the time of closing the thread, checks the sequence of actions to see if the thread is valid the valid to set
	 */
	public void setValid(Boolean b) 
	{
//		for (Action c : this.actions)
//			if 
		
		this.valid = b;
	}
		
	/**
	 * @return the actions
	 */
	public List<Action> getActions() 
	{
		return actions;
	}
	/**
	 * @param actions the actions to set
	 */
	public void setActions(List<Action> actions) 
	{
		this.actions = actions;
	}
	/**
	 * @return the agent1
	 */
	public Agent getAgent1() 
	{
		return agent1;
	}
	/**
	 * @param agent1 the agent1 to set
	 */
	public void setAgent1(Agent agent1) 
	{
		this.agent1 = agent1;
	}
	/**
	 * @return the agent2
	 */
	public Agent getAgent2() {
		return agent2;
	}
	/**
	 * @param agent2 the agent2 to set
	 */
	public void setAgent2(Agent agent2) 
	{
		this.agent2 = agent2;
	}
	
	
	/**
	 * @return the deadline
	 */
	public long getDeadline() 
	{
		return deadline;
	}

	/**
	 * @param deadline the deadline to set
	 */
	public void setDeadline(long deadline) 
	{
		this.deadline = deadline;
	}


	/**
	 * @return the valid
	 */
	public Boolean getValid() 
	{		
		return valid;
	}

	
	/**
	 * @return the outcome
	 */
	public Bundle getOutcome() {
		return outcome;
	}

	/**
	 * @param outcome the outcome to set
	 */
	public void setOutcome(Bundle outcome) 
	{
		this.outcome = outcome;
	}
}