/*This code was generated using the UMPLE modeling language!
 Date of generation: 2008/07/31 09:37:17*/
/*This class drives: ClientOrderLineItem*/

package ClientOrder.core;

import java.util.*;
import ClientOrder.*;
import ClientOrder.json.*;

public class OrderFromClient {
  //Class datatypes
  private String ourOrderNumber;

  private String datePlaced;

  private String clientsPurchaseOrder;

  private String creditCardToCharge;

  //Class association variables
  private Client client;

  private List<ClientOrderLineItem> clientOrderLineItems;

  private SalesPerson salesPerson;

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

  //Constructor
  public OrderFromClient(String aOurOrderNumber, String aDatePlaced,
    String aClientsPurchaseOrder, String aCreditCardToCharge, Client aClient) {
    ourOrderNumber = aOurOrderNumber;
    datePlaced = aDatePlaced;
    clientsPurchaseOrder = aClientsPurchaseOrder;
    creditCardToCharge = aCreditCardToCharge;
    client = aClient;
    client.addOrderFromClient(this);

    clientOrderLineItems = new ArrayList<ClientOrderLineItem>();
    registry.add(clientOrderLineItems);

  }

  public boolean setOurOrderNumber(String aOurOrderNumber) {
    ourOrderNumber = aOurOrderNumber;
    return true;
  }

  public boolean setDatePlaced(String aDatePlaced) {
    datePlaced = aDatePlaced;
    return true;
  }

  public boolean setClientsPurchaseOrder(String aClientsPurchaseOrder) {
    clientsPurchaseOrder = aClientsPurchaseOrder;
    return true;
  }

  public boolean setCreditCardToCharge(String aCreditCardToCharge) {
    creditCardToCharge = aCreditCardToCharge;
    return true;
  }

  public String getOurOrderNumber() {
    return ourOrderNumber;
  }

  public String getDatePlaced() {
    return datePlaced;
  }

  public String getClientsPurchaseOrder() {
    return clientsPurchaseOrder;
  }

  public String getCreditCardToCharge() {
    return creditCardToCharge;
  }

  public Client getClient() {
    return client;
  }

  public List<ClientOrderLineItem> getClientOrderLineItems() {
    return clientOrderLineItems;
  }

  public SalesPerson getSalesPerson() {
    return salesPerson;
  }

  public ClientOrderLineItem addClientOrderLineItem(String aNumberOrdered,
    String aPricePerUnitCharged, OrderFromClient aOrderFromClient,
    Product aProduct) {
    ClientOrderLineItem newClientOrderLineItem;
    newClientOrderLineItem =
      new ClientOrderLineItem(aNumberOrdered, aPricePerUnitCharged, this,
        aProduct);
    if (!clientOrderLineItems.contains(newClientOrderLineItem)) {
      registry.add(newClientOrderLineItem);
      clientOrderLineItems.add(newClientOrderLineItem);
    }
    return newClientOrderLineItem;
  }

  public ClientOrderLineItem addClientOrderLineItem(
    ClientOrderLineItem aClientOrderLineItem) {
    if (!clientOrderLineItems.contains(aClientOrderLineItem))
      clientOrderLineItems.add(aClientOrderLineItem);
    return aClientOrderLineItem;
  }

  /* This class does not drive Client and therefore sets the association unidirectionally.*/
  public void setClient(Client aClient) {
    client = aClient;
  }

  /* This class does not drive SalesPerson and therefore sets the association unidirectionally.*/
  public void setSalesPerson(SalesPerson aSalesPerson) {
    salesPerson = aSalesPerson;
  }

  public void delete() {
    //Delete all many ends first.
    for (ClientOrderLineItem aClientOrderLineItem : clientOrderLineItems) {
      aClientOrderLineItem.delete();
    }
    clientOrderLineItems.clear();

    //Delete all 1 ends.
    client.deleteOrderFromClient(this);
    salesPerson.deleteOrderFromClient(this);
  }

  public void deleteClientOrderLineItem(ClientOrderLineItem aClientOrderLineItem) {

    if (clientOrderLineItems.contains(aClientOrderLineItem)) {
      clientOrderLineItems.remove(aClientOrderLineItem);

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

  public void deleteSalesPerson(SalesPerson aSalesPerson) {

    if (aSalesPerson.equals(salesPerson)) {
      salesPerson = null;

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

  public boolean areManyEndsNull() {
    if (clientOrderLineItems.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("ourOrderNumber", getOurOrderNumber());
    obj.put("datePlaced", getDatePlaced());
    obj.put("clientsPurchaseOrder", getClientsPurchaseOrder());
    obj.put("creditCardToCharge", getCreditCardToCharge());
    return obj;
  }

}