orderedaction.java

struts1 hibernate3 电子购物商城源码 加上了ANT编译.

package dream.ourshopping.struts.action;

import java.util.List;

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

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.action.DynaActionForm;

import dream.ourshopping.persistence.OrdersDAO;

public class OrderedAction extends Action {

	public OrderedAction() {
		super();
	}

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		DynaActionForm df = (DynaActionForm) form;
		ActionErrors errors = new ActionErrors();
		// System.out.println(name+" 0000000000000");
		// System.out.println(list1+" 1111111111111111");
		String name = (String) df.get("pcname");
		
		if ((name.equals(""))) {
			name=(String)request.getSession().getAttribute("Orderedname");
			String page1=request.getParameter("page");
			Integer page=1;
			if(page1!=null)
			{
				page=new Integer(page1);
			
			
			OrdersDAO od =new OrdersDAO();
			List list1 = od.findTagByOrderno(name, new Integer(1),(page-1)*10);
			Integer i=(Integer)od.findTagByOrdernoCount(name, new Integer(1)).get(0);
			
			if (i % 10 == 0) {
				i = i / 10;
			}
			else {
				i = i / 10 + 1;
			}
			request.getSession().setAttribute("sortcount", i);

			request.getSession().setAttribute("sortpage", page);
			// System.out.println(list1+" 0000000000000");
			request.setAttribute("orderedlist", list1);
			return mapping.findForward("success");
			
			}

			errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(
					"name.fail"));
			resetToken(request);
			saveErrors(request, errors);
			return mapping.findForward("success");
		} else  {
			request.getSession().setAttribute("Orderedname", name);
			OrdersDAO od =new OrdersDAO();
			List list1 = od.findTagByOrderno(name, new Integer(1),new Integer(0));
			Integer i=(Integer)od.findTagByOrdernoCount(name, new Integer(1)).get(0);
			
			if (i % 10 == 0) {
				i = i / 10;
			}
			else {
				i = i / 10 + 1;
			}
			request.getSession().setAttribute("sortcount", i);

			request.getSession().setAttribute("sortpage", 1);
			// System.out.println(list1+" 0000000000000");
			request.setAttribute("orderedlist", list1);
		}
		return mapping.findForward("success");

	}
}