waresaveaction.java

来自「一个很好的网上商城系统」· Java 代码 · 共 104 行

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.hb.shop.web.struts.action;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;
import org.apache.struts.validator.DynaValidatorForm;
import org.springframework.context.support.ClassPathXmlApplicationContext;


import com.hb.shop.dao.WaresDAO;
import com.hb.shop.model.Wares;
import com.hb.shop.util.PageController;
import com.jspsmart.upload.*;

/** 
 * MyEclipse Struts
 * Creation date: 10-14-2008
 * 
 * XDoclet definition:
 * @struts.action path="/wareSave" name="wareSaveForm" input="/JSP/manager/wareEdit.jsp" parameter="method" scope="request" validate="true"
 */
public class WareSaveAction extends DispatchAction {
	ClassPathXmlApplicationContext act = new ClassPathXmlApplicationContext("applicationContext.xml");
	WaresDAO wareDao = (WaresDAO) act.getBean("WaresDAO");
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 * @throws ServletException 
	 * @throws SmartUploadException 
	 * @throws IOException 
	 */
	public ActionForward save(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException, SmartUploadException {
		DynaValidatorForm f = (DynaValidatorForm) form;// TODO Auto-generated method stub
		String wareId = request.getParameter("wareId").trim();
		Wares tempWare = null;
		
		String wareName = (String) f.get("wareName");
		float warePrice =  Float.parseFloat((String) f.get("warePrice"));
		String wareState = (String) f.get("wareState");
		String wareInfo = (String) f.get("wareInfo");	
		
		String warePhoto = ((String) f.get("warePhoto"));
		String str[] = warePhoto.split("\\\\");
		warePhoto = str[str.length-1];
		
		/*
		SmartUpload su = new SmartUpload();
		su.initialize(this.getServlet().getServletConfig(), request, response);
		su.upload();
		int count = su.save("E:/photo");
		*/
		System.out.println(wareId+"---"+wareName+"---"+warePrice+"---"+wareState+"---"+wareInfo+warePhoto);
		
		if(!wareId.equals("")){
			tempWare = wareDao.findById(Integer.parseInt(wareId));
			tempWare.setWareName(wareName);
			tempWare.setWarePrice(warePrice);
			tempWare.setWareState(wareState);
			tempWare.setWareInfo(wareInfo);
			if(!warePhoto.equals("")){
				tempWare.setWarePhoto(warePhoto);
			}
			wareDao.attachDirty(tempWare);
		}else{
			tempWare = new Wares();
			tempWare.setWareName(wareName);
			tempWare.setWarePrice(warePrice);
			tempWare.setWareState(wareState);
			tempWare.setWareInfo(wareInfo);
			tempWare.setWarePhoto(warePhoto);
			tempWare.setWareDate(new java.util.Date());
			
			wareDao.save(tempWare);
		}
		
		PageController  waresList =new PageController();
		List wares = wareDao.findAll();
		waresList.setBigRecordSet((ArrayList) wares);
		waresList.setCurrentPageIndex(1);
		request.setAttribute("waresList", waresList);
		return mapping.findForward("wareManage");
	}
}