src/com/action/tuangouAction.java

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package com.action;

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

import org.apache.struts2.ServletActionContext;

import com.dao.TGoodsDAO;
import com.dao.TOrderDAO;
import com.model.TGoods;
import com.model.TOrder;
import com.opensymphony.xwork2.ActionSupport;
import com.util.Util;

public class tuangouAction extends ActionSupport
{
	private TGoodsDAO goodsDAO;
	private TOrderDAO orderDAO;
	
	public String jinriTuangou()
	{
		String sql="from TGoods where goodsDel='no' and goodsTuangoushijian=?";
		Object[] c={Util.splitDate(new Date())};
		List goodsList=goodsDAO.getHibernateTemplate().find(sql,c);
		Map request=(Map)ServletActionContext.getContext().get("request");
		for(int i=0;i<goodsList.size();i++)
		{
			TGoods goods=(TGoods)goodsList.get(i);
			int goodsId=goods.getGoodsId();
			sql="from TOrder where goodsId="+goodsId+" order by orderId";
			List orderList=orderDAO.getHibernateTemplate().find(sql);
			goods.setGoodsGoumairenshu(orderList.size());
			if(orderList.size()>goods.getGoogsZuidirenshu())
			{
				TOrder order=(TOrder)orderList.get(goods.getGoogsZuidirenshu());
				goods.setDaodazuidituangourenshushijian(order.getOrderDate());
			}
		}
		request.put("goodsList", goodsList);
		
		sql="from TOrder";
		return ActionSupport.SUCCESS;
	}
	
	public String wangqiTuangou()
	{
		String sql="from TGoods where goodsDel='no' and goodsTuangoushijian!=?";
		Object[] c={Util.splitDate(new Date())};
		List goodsList=goodsDAO.getHibernateTemplate().find(sql,c);
		Map request=(Map)ServletActionContext.getContext().get("request");
		for(int i=0;i<goodsList.size();i++)
		{
			TGoods goods=(TGoods)goodsList.get(i);
			int goodsId=goods.getGoodsId();
			sql="from TOrder where goodsId="+goodsId+" order by orderId";
			List orderList=orderDAO.getHibernateTemplate().find(sql);
			goods.setGoodsGoumairenshu(orderList.size());
			if(orderList.size()>goods.getGoogsZuidirenshu())
			{
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