editnewsaction.java

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/*
 * Created on 2006-7-20
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package org.ug.sztz.webview.structs.actions.oa;

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.ug.sztz.domain.oa.NewsEntity;
import org.ug.sztz.webview.structs.forms.NewsForm;

/**
 * @author Skywalker
 * 
 * TODO To change the template for this generated type comment go to Window -
 * Preferences - Java - Code Style - Code Templates
 */
public class EditNewsAction extends BaseAction {

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.apache.struts.action.Action#execute(org.apache.struts.action.ActionMapping,
	 *      org.apache.struts.action.ActionForm,
	 *      javax.servlet.http.HttpServletRequest,
	 *      javax.servlet.http.HttpServletResponse)
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		// TODO Auto-generated method stub
		NewsForm workform = (NewsForm) form;

		int id = workform.getId();
		NewsEntity oldnews = this.newsDao.getNewsById(String.valueOf(id));
		workform.setNewsdate(oldnews.getNewsdate());
		try {
			this.newsDao.updateNews(workform);
			return mapping.findForward("success");
		} catch (Exception e) {
			e.printStackTrace();
			request.setAttribute("info", "操作失败！");
			return mapping.findForward("failure");
		}

	}
}