/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.ascent.struts.action;

import java.util.Iterator;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.ascent.bean.Customerorder;
import com.ascent.bean.Order;
import com.ascent.bean.Orderitem;

/**
 * MyEclipse Struts Creation date: 07-25-2006
 * 
 * XDoclet definition:
 * 
 * @struts.action input="/orderlist.jsp" validate="true"
 */
public class AdminDeleteOrderAction extends BaseAction {
	/*
	 * Generated Methods
	 */

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		/**
		 * 獲得orderId
		 */
		int orderId = Integer.parseInt(request.getParameter("orderId"));
		/**
		 * 根據(jù)orderId刪除orderitem
		 */
		List oritemlist = this.getOrderItemService().findOrderitemByOrderId(
				orderId);
		Iterator i = oritemlist.iterator();
		while (i.hasNext()) {
			Orderitem oritem = (Orderitem) i.next();
			this.getOrderItemService().removeOrderitem(oritem);
		}
		/**
		 * 根據(jù)orderId刪除ordercust
		 */
		List custordlist = this.getCustomerOrderService()
				.findCustomerOrderByOrderId(orderId);
		Customerorder custor = (Customerorder) custordlist.iterator().next();
		this.getCustomerOrderService().removeCustomerOrder(custor);
		List custorlist = this.getCustomerOrderService()
				.findCustomerOrderByOrderId(orderId);
		request.getSession().setAttribute("custorlist", custorlist);
		Order or = this.getOrderService().findOrderById(orderId);
		this.getOrderService().removeOrder(or);

		return mapping.findForward("addelete");
	}
}