aboutusaction.java

前台:文章浏览、发表留言、Game、Music 后台:文章相关:发表文章、修改文章、删除文章、批量移动文章 栏目相关:增加栏目、修改栏目、删除栏目、栏目链接、栏目排序系统栏目分为系统内部栏目和外部栏目

package com.yhcms.manage.info.action;

import java.io.UnsupportedEncodingException;

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

import org.apache.log4j.Logger;
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.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;

import com.yhcms.cmsinfo.bean.AboutUsInfo;
import com.yhcms.cmsinfo.dao.CmsInfoDaoIm;
import com.yhcms.cmsinfo.itface.CmsInfoDao;
import com.yhcms.db.DBConnException;
import com.yhcms.manage.info.form.AboutUsForm;
/**
 * <p>Title:增加系统信息Action</p>
 * <li>增加系统信息关于我们,版权申明,联系我们</li>
 * <br><b>CopyRight: yyhweb[由由华网]</b>
 * @author stephen
 * @version YH-2.0
 */
public class AboutUsAction extends Action {
	public ActionForward execute(ActionMapping actionmapping,ActionForm form,
			 HttpServletRequest request,HttpServletResponse response) throws UnsupportedEncodingException{
		
			//		 取消操作
			if(isCancelled(request))
				return actionmapping.findForward("Cancel");
		
			Logger yhlog = Logger.getLogger(AboutUsAction.class.getName());
			ActionMessages errors = new ActionMessages();
			
			AboutUsForm usform = (AboutUsForm)form;
			int id = 1;
			String action = usform.getAction();
			String content = usform.getContent();
			
			// 一个系统信息对象
			AboutUsInfo aboutus = new AboutUsInfo();
			aboutus.setId(id);
			aboutus.setAboutus(content);

			//	系统信息数据模块
			CmsInfoDao infodao = CmsInfoDaoIm.getInstance();
			
			try {
				if(infodao.addAboutUs(aboutus,action)){
					return actionmapping.findForward("Success");
				}else{
					yhlog.info("Update system "+action+" info unsuccessfully.");
					errors.add("system.aboutus.add.fail",new ActionMessage("system.aboutus.add.fail"));
				}
			} catch (DBConnException e) {
				yhlog.info("When update system "+action+" info,throw an Exception!");
				errors.add("system.aboutus.add.expt",new ActionMessage("system.info.aboutus.exp"));
				
			}
			
			request.setAttribute("Info",action);
			//	设置错误信息
			saveErrors(request,errors);
			return actionmapping.findForward("Failure");
	}

}