showfootsetaction.java

一个完整的网络订餐系统

package com.foodset.web.action;

import org.apache.struts.action.ActionForward;
import com.common.struts.*;
import com.common.*;
import com.foodset.dao.FoodsetDao;
import com.foodset.form.FoodSet;

public class ShowFootSetAction  extends AbstractAction {
  public ShowFootSetAction()
  {
  }
     public ActionForward execute(ActionContext actionContext) throws java.lang.Exception
     {
     /*  SessionContext ctx = (SessionContext) actionContext.getSession().
           getAttribute(Globals.SESSION_CONTEXT);
       String storeID = ctx.getStoreID();*/

          String storeID = actionContext.getParameter("storeID");
          String foodsetID = actionContext.getParameter("foodsetID");
          FoodsetDao dao = new FoodsetDao();
          FoodSet model = null;
          if(("").equals(storeID)||null==storeID||("null").equals(storeID))
             model =  dao.getOneFoodSet(foodsetID);
          else
             model =  dao.getOneFoodSet(foodsetID,storeID);

          actionContext.getRequest().setAttribute("oneFoodset",model);

          return actionContext.getMapping().findForward("foodsetShow");
   }
}