newsaction.java

一个oa系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.oa.companyculture.action;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;

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

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 com.oa.companyculture.db.News;
import com.oa.companyculture.db.NewsDAO;
import com.oa.companyculture.form.NewsForm;
import com.oa.db.User;
import com.oa.db.UserDAO;

/** 
 * MyEclipse Struts
 * Creation date: 09-06-2007
 * 
 * XDoclet definition:
 * @struts.action path="/news" name="newsForm" input="/company/news-add.jsp" scope="request" validate="true"
 */
public class NewsAction extends Action {
	/*
	 * Generated Methods
	 */
	UserDAO udao;
	NewsDAO newsdao;
	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		NewsForm newsForm = (NewsForm) form;// TODO Auto-generated method stub
		
		try {
			HttpSession session = request.getSession();
			String username = (String)session.getAttribute("username");
			if(username != null){
				User uvo = null;
				List list = udao.ByUsernameQueryUser(username);//QueryUserinfo(username);
				if(list!=null&&list.size()!=0){
					uvo = (User)list.get(0);
				}
				if(uvo != null){
					News vo = new News();
					
					vo.setTitle(newsForm.getTitle());
					vo.setSubtitle(newsForm.getSubtitle());
					vo.setSort(newsForm.getSort());
					vo.setSource(newsForm.getSource());
					vo.setContent(newsForm.getContent());
					vo.setIssueman(Integer.toString(uvo.getId()));
					SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
					vo.setDate(sdf.parse(sdf.format(new Date())));					
					newsdao.save(vo);
				}
			}
			response.sendRedirect("newsList.do");
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
		return null;
	}
	public NewsDAO getNewsdao() {
		return newsdao;
	}
	public void setNewsdao(NewsDAO newsdao) {
		this.newsdao = newsdao;
	}
	public UserDAO getUdao() {
		return udao;
	}
	public void setUdao(UserDAO udao) {
		this.udao = udao;
	}
}