addcommentaction.java

openblog是一个博客管理系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package org.openblog.struts.comment.action;

import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;

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.openblog.hibernate.ArticleDAO;
import org.openblog.hibernate.Comment;
import org.openblog.hibernate.CommentDAO;
import org.openblog.struts.comment.form.CommentForm;

/** 
 * MyEclipse Struts
 * Creation date: 01-19-2009
 * 
 * XDoclet definition:
 * @struts.action path="/addComment" name="commentForm" scope="request"
 */
public class AddCommentAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		CommentForm commentForm = (CommentForm) form;// TODO Auto-generated method stub
		Date date = new Date();
		String format = "yyyy年MM月dd日 HH:mm";
		SimpleDateFormat sdf = new SimpleDateFormat(format);
		String nowDate = sdf.format(date);
		Comment comment = new Comment();
		comment.setCommentContent(request.getParameter("commentcontent"));
		comment.setCommentEmail(request.getParameter("commentmail"));
		comment.setCommentName(request.getParameter("commentname"));
		comment.setCommentUrl(request.getParameter("commenturl"));
		comment.setCommentDate(nowDate);
		comment.setArticle(new ArticleDAO().findById(Integer.valueOf(request.getParameter("articleid"))));
		comment.setCommentStatus(new Integer(0));
		new CommentDAO().save(comment);
		try {
		 response.sendRedirect("../../showarticle.jsp?articleid="+request.getParameter("articleid"));
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		return null;
	}
}