productaction.java

来自「>项目名称:电脑电子商务平台 >1.运行环境JDK1.6+Orac」· Java 代码 · 共 53 行

package omega.struts.action.admin;

import java.util.List;

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

import omega.domain.Product;
import omega.logic.ProductLogic;
import omega.logic.SortLogic;


import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;




public class ProductAction extends Action {
	public ActionForward execute(
	        ActionMapping mapping,
	        ActionForm form,
	        HttpServletRequest request,
	        HttpServletResponse response)
	        throws Exception {
		ProductLogic pl=new ProductLogic();
		if(request.getParameter("action")!=null){
			String action=request.getParameter("action");
			if(action.equals("del")){
				int id=Integer.parseInt(request.getParameter("id"));
				pl.Del(id);
			}else if(action.equals("goupdate")){
				SortLogic sl=new SortLogic();
				List list=sl.viewSrot();
				int id=Integer.parseInt(request.getParameter("id"));
				Product product=pl.getProductbyid(id);
				request.setAttribute("sortlist",list);
				request.setAttribute("id",id);
			request.setAttribute("product", product);
				return mapping.findForward("update");
			}
		}
		
		List list=pl.viewProduct();
		
		request.setAttribute("pBean",list);
		return mapping.findForward("success");

	}
}