/*This code was generated using the UMPLE modeling language!
 Date of generation: 2008/07/30 12:30:06*/
/*This class drives: Card*/

package BankingSystem.core.intangableResources;

import java.sql.Date;
import java.util.*;
import BankingSystem.*;
import BankingSystem.core.humanResources.*;
import BankingSystem.core.tangableResources.*;
import BankingSystem.json.*;

public class CreditCardAccount extends Account {
  //Class datatypes
  private Date expiryDate;

  //Class association variables
  private List<Card> cards;

  //Registry of our system.
  BankingSystemRegistry registry = BankingSystemRegistry.getInstance();

  //Constructor
  public CreditCardAccount(int aAccountNumber, Float aBalance,
    Float aCreditLimit, ArrayList<Client> clients, AccountType aAccountType,
    Branch aBranch, Date aExpiryDate, ArrayList<Card> cards) {
    super(aAccountNumber, aBalance, aCreditLimit, clients, aAccountType,
      aBranch);
    expiryDate = aExpiryDate;
    this.cards = cards;

  }

  public boolean setExpiryDate(Date aExpiryDate) {
    expiryDate = aExpiryDate;
    return true;
  }

  public Date getExpiryDate() {
    return expiryDate;
  }

  public List<Card> getCards() {
    return cards;
  }

  public Card addCard(String aHolderName, CreditCardAccount aCreditCardAccount) {
    Card newCard;
    newCard = new Card(aHolderName, this);
    if (!cards.contains(newCard)) {
      registry.add(newCard);
      cards.add(newCard);
    }
    return newCard;
  }

  public Card addCard(Card aCard) {
    if (!cards.contains(aCard))
      cards.add(aCard);
    return aCard;
  }

  public void delete() {
    //Delete all many ends first.
    for (Card aCard : cards) {
      aCard.delete();
    }
    cards.clear();

  }

  public void deleteCard(Card aCard) {

    if (cards.contains(aCard)) {
      cards.remove(aCard);

      //registry.removeObj(registry.getKey(aCard));
    } else
    //Throw an UmpleException .. to be implemented.
    {
    }
  }

  public boolean areManyEndsNull() {
    if (cards.size() == 0) {
      return true;
    } else
      return false;
  }

  /***********************************
   * Returns the attribute list along with the  
   * class ID in JSON format.
   ***********************************/
  public JSONObject getAttributes() throws JSONException {
    JSONObject obj = new JSONObject();
    obj.put("CLASS_ID", registry.getKey(this));
    obj.put("expiryDate", getExpiryDate());
    return obj;
  }

}