delofferaction.java

来自「交易撮合系统是一套买卖信息沟通的平台」· Java 代码 · 共 30 行

package struts.houtaiaction;

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

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 dao.OffersDao;

public class DelOfferAction extends Action{
    public ActionForward execute(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response){
    	
    	String offerid = request.getParameter("offer");
    	
    	int id = Integer.parseInt(offerid);
    	System.out.println("我要删除的商品ID："+offerid);    	
    	
    	OffersDao p = new OffersDao();
    	int dp = p.delOffer(id);
    	if(dp == 0){
    		return mapping.findForward("shibai");
    	}else{
    		return mapping.findForward("offers");
    	}
    }
}