orderaction.java

企业内部培训系统

package cn.com.tarena.ecport.web.action;

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 org.apache.struts.actions.MappingDispatchAction;

import cn.com.tarena.ecport.biz.IOrderBusiness;
import cn.com.tarena.ecport.biz.IProductBusiness;
import cn.com.tarena.ecport.biz.factory.BusinessFactory;
import cn.com.tarena.ecport.biz.impl.OrderBusinessImpl;
import cn.com.tarena.ecport.biz.impl.ShoppingCartImpl;
import cn.com.tarena.ecport.dao.IOrdersDAO;
import cn.com.tarena.ecport.dao.IProductDAO;
import cn.com.tarena.ecport.dao.factory.DAOFactory;
import cn.com.tarena.ecport.pojo.Orders;
import cn.com.tarena.ecport.pojo.Product;

public class OrderAction  {
	
	//进入order页面
	public ActionForward listOrder(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){

		IOrderBusiness ob = (IOrderBusiness) BusinessFactory
		.getBusiness(IOrderBusiness.class.getName());
			List<Orders> list=ob.findAllOrders();
			request.setAttribute("orders", list);
		
		return mapping.findForward("order");
	}
	
	//通过提交定单进入order页面
	public ActionForward insertOrder(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){
		
		ShoppingCartImpl shopcart=(ShoppingCartImpl)request.getSession(true).getAttribute("shopcart");
		Orders order=shopcart.getOrders();
		
		
		IOrderBusiness ob = (IOrderBusiness)BusinessFactory.getBusiness(IOrderBusiness.class.getName());
		ob.checkOut(order);
		List<Orders> list=ob.findAllOrders();
		request.setAttribute("orders", list);
		
		request.getSession(true).removeAttribute("shopcart");
		return mapping.findForward("order");
	}
	
	//点击order页面的删除按钮删除一条记录进入本页面
	public ActionForward removeOrderAction(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){
		
		Long id=Long.parseLong(request.getParameter("orderid"));
		IOrderBusiness ob = (IOrderBusiness)BusinessFactory
			.getBusiness(IOrderBusiness.class.getName());
		Orders order=ob.getOrderById(id);
		
		ob.deleteOrderById(id);
		List<Orders> list=ob.findAllOrders();
		request.setAttribute("orders", list);
		
		return mapping.findForward("order");
	}
	
	//在order页面点击明细进入定单明细页面
	public ActionForward listOrderinfo(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){
		Long id=Long.parseLong(request.getParameter("orderid"));
		
		IOrderBusiness ob = (IOrderBusiness) BusinessFactory
			.getBusiness(IOrderBusiness.class.getName());
		
		Orders order=ob.getOrderById(id);

		request.setAttribute("order", order);
		
		return mapping.findForward("orderinfo");
	
	}
	
	
	//在购物车界面提交订单进入order确认界面
	public ActionForward listConfirmOrder(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){
		
		ShoppingCartImpl shopcart = (ShoppingCartImpl) request.getSession(true)
		.getAttribute("shopcart");
		
		return mapping.findForward("confirmOrder");
	}
	
	
	
	
	

}