src/com/action/banjiAction.java

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package com.action;

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

import org.apache.struts2.ServletActionContext;

import com.dao.TBanjiDAO;
import com.model.TBanji;
import com.opensymphony.xwork2.ActionSupport;

public class banjiAction extends ActionSupport
{
	private Integer id;
	private String mingcheng;
	private String laoshi;
	private String del;
	
	private TBanjiDAO banjiDAO;
	
	
	public String banjiAdd()
	{
		TBanji banji=new TBanji();
		
		banji.setMingcheng(mingcheng);
		banji.setLaoshi(laoshi);
		banji.setDel("no");
		
		
		banjiDAO.save(banji);
		
		Map request=(Map)ServletActionContext.getContext().get("request");
		request.put("msg", "班级信息添加成功");
		return "msg";
	}
	
	public String banjiMana()
	{
		String sql="from TBanji where del='no'";
		List banjiList=banjiDAO.getHibernateTemplate().find(sql);
		
		Map request=(Map)ServletActionContext.getContext().get("request");
		request.put("banjiList", banjiList);
		return ActionSupport.SUCCESS;
	}
	
	
	public String banjiDel()
	{
		
		TBanji banji=banjiDAO.findById(id);
		banji.setDel("yes");
		banjiDAO.attachDirty(banji);
		
		Map request=(Map)ServletActionContext.getContext().get("request");
		request.put("msg", "班级信息删除成功");
		return "msg";
	}