facoriteaction.java

模拟网上购物系统

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

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import po.*;
import vo.favproVO;
import dao.*;

/** 
 * MyEclipse Struts
 * Creation date: 05-08-2007
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 */
public class facoriteAction extends Action {
	/*
	 * 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) {
		
		HttpSession session = request.getSession();
		
		
		adminPO po = (adminPO)session.getAttribute("user");
		
		int proid = Integer.parseInt(request.getParameter("proid"));
		
		if(po != null)
		{
			int userid = po.getId();
			
			ProductDAO pdao = new ProductDAO();
			productPO ppo = pdao.findProductByID(proid);
			
			favproVO fvo = new favproVO();
			fvo.setUserid(userid);
			fvo.setProid(ppo.getProid());
			fvo.setProname(ppo.getProname());
			fvo.setPrice(ppo.getProprice());
			fvo.setMemberprice(ppo.getMemberprice());
			fvo.setPicture(ppo.getPicture());
			
			FavoriteProDAO fpdao = new FavoriteProDAO();
			fpdao.addPro(fvo);
			
			return mapping.findForward("favorite");
		}
		else
		{
			return mapping.findForward("logon");
		}
		
	}
}