mmseditupdatesubjectmemo.java

来自「MM7彩信对接网关示例」· Java 代码 · 共 65 行

/*
 * Created on 2005-8-4
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package com.rainbow.mms.manage;

import org.apache.log4j.Logger;
import org.hibernate.Session;
import org.hibernate.Transaction;

import com.opensymphony.webwork.ServletActionContext;
import com.opensymphony.xwork.ActionContext;
import com.opensymphony.xwork.ActionSupport;
import com.rainbow.mms.common.MmsContent;
import com.rainbow.mms.common.MmsSmilPageUnitCollection;
import com.rainbow.util.tools.HibernateUtil;

/**
 * 更新彩信内容体的主题和描述
 * @author Rainbow MMS Group Leader —— TrWorks
 */
public class MmsEditUpdateSubjectMemo extends ActionSupport {
	private static final long serialVersionUID = 1L;
	private Logger log = Logger.getLogger(MmsEditUpdateSubjectMemo.class);
	
	public String execute() throws Exception {
		String subject = ServletActionContext.getRequest().getParameter("mmsSubject");
		String memo = ServletActionContext.getRequest().getParameter("mmsMemo");
		
		subject = new String(subject.getBytes("iso8859-1"), "GBK");
		memo = new String(memo.getBytes("iso-8859-1"), "GBK");
		
		MmsSmilPageUnitCollection collection = 
			(MmsSmilPageUnitCollection)ActionContext.getContext().getSession().get("mmsPageMapCollection");
		if (collection == null){
			log.error("MmsEditUpdateSubjectMemo execute function input param mmsPageMapCollection is null.");
			return ERROR;
		}
		
		MmsContent content = (MmsContent)collection.getOrgMmsContent();
		content.setSubject(subject);
		content.setCreaterMemo(memo);
		
		String result = ERROR;
		try{
			Session sess = HibernateUtil.currentSession();
			Transaction tx = sess.beginTransaction();
			sess.update(content);
			tx.commit();
			result = SUCCESS;
		}
		catch(Exception e){
			e.printStackTrace();
			result = ERROR;
		}
		finally{
			HibernateUtil.closeSession();
		}
		
		return result;
	}
}