tijiaoaction.java

用MVC实现JSP购物车案例说明详细设计方案

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

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.DispatchAction;
import com.shop.model.*;
/** 
 * MyEclipse Struts
 * Creation date: 05-18-2008
 * 
 * XDoclet definition:
 * @struts.action parameter="path"
 */
public class TijiaoAction extends DispatchAction {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward add(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// TODO Auto-generated method stub
		//MyCart mc=(MyCart)request.getSession().getAttribute("myCart");
		String allbookIds =request.getParameter("bookids");
		
		String bookIds[]=allbookIds.split(",");
		
		//System.out.println(bookIds);
		String allBookNums =request.getParameter("booknum");
		
		String BookNums[] =allBookNums.split(",");
		
		String price=request.getParameter("p");
		String uname=(String)request.getSession().getAttribute("uname");
		TianjiaBeanBo tbb=new TianjiaBeanBo();
		//System.out.println("aa");
		for(int i=0;i<bookIds.length;i++)
		{
			System.out.println(bookIds[i]+"号书买了"+BookNums[i]+"本 ");
			
			tbb.insertmain(bookIds[i],uname, BookNums[i]);
		}
		System.out.println(price);
		tbb.insertprice(price,"2008-2-5", uname);
		return mapping.findForward("tijiao");
	}
}