src/com/action/changAction.java

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package com.action;

import java.util.List;
import java.util.Map;

import org.apache.struts2.ServletActionContext;

import com.dao.TChangDAO;
import com.model.TChang;
import com.opensymphony.xwork2.ActionSupport;

public class changAction extends ActionSupport
{
	private Integer id;
	private String mingcheng;
	private String beizhu;
	private String zt;
	
	private String del;
	
	private TChangDAO changDAO;
	
	
	public String changAdd()
	{
		
		TChang chang=new TChang();
		
		//chang.setId(id);
		chang.setMingcheng(mingcheng);
		chang.setBeizhu(beizhu);
		chang.setZt(zt);
		
		chang.setDel("no");
		
	    changDAO.save(chang);
		
	    Map request=(Map)ServletActionContext.getContext().get("request");
		request.put("msg", "信息添加完毕");
		return "msg";
	}
	
	
	public String changMana()
	{
		String sql="from TChang where del='no'";
		List changList=changDAO.getHibernateTemplate().find(sql);
		
		Map request=(Map)ServletActionContext.getContext().get("request");
		request.put("changList", changList);
		return ActionSupport.SUCCESS;
	}
	
	
	public String changDel()
	{
		TChang chang=changDAO.findById(id);
		chang.setDel("yes");
		changDAO.attachDirty(chang);