?? purchaseaction.java
字號:
/*
* Generated by MyEclipse Struts
* Template path: templates/java/JavaClass.vtl
*/
package com.yc.struts.action;
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 org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import com.yc.dao.PurchaseDao;
/**
* MyEclipse Struts
* Creation date: 01-07-2009
*
* XDoclet definition:
* @struts.action validate="true"
* @struts.action-forward name="purchok" path="/pages/purchaseok.jsp"
*/
public class PurchaseAction extends Action {
private PurchaseDao purchasrdao;
public PurchaseDao getPurchasedao()
{
return this.purchasrdao;
}
public void setPurchasedao(PurchaseDao purchasrdao)
{
this.purchasrdao=purchasrdao;
}
/*
* Generated Methods
*/
/**
* Method execute
* @author eshionlin
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
*/
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
// TODO Auto-generated method stub
ActionMessages errors=new ActionMessages();
String f=(String)request.getParameter("orderitem_id");
//讀取當前用戶ID
Long u=(Long)request.getSession().getAttribute("curr_id");
Long fi=new Long(Integer.parseInt(f));
if(u==null||f==null)
{
errors.add("fail",new ActionMessage("Purchase fail"));
saveErrors(request,errors);
return (mapping.getInputForward());
}
if(!purchasrdao.PurchaseFlight(u, fi))
{
errors.add("fail",new ActionMessage("Puchase fail"));
saveErrors(request,errors);
return (mapping.getInputForward());
}
return (mapping.findForward("purchok"));
}
}
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