package com.fr.tx.common.dao.impl;

import java.util.List;

import com.fr.tx.common.dao.TankShowDao;
import com.fr.tx.common.dao.base.BaseDao;
import com.fr.tx.common.entity.TankShowEntity;

public class TankShowDaoImpl extends BaseDao implements TankShowDao {

	//更新油罐信息
	@Override
	public int updateTank(TankShowEntity en) {

		int ret = -1;

		try {
			makeSession();
			ret = session.update("TankShow.updateTank", en);

			if (ret > 0) {
				session.commit();
			} else {
				session.rollback();
			}
		} catch (Exception e) {
			e.printStackTrace();
			session.rollback();
		} finally {
			session.close();
		}
		return ret;
	}

	//查询油罐信息
	@Override
	public List<TankShowEntity> selectAll() {
		List<TankShowEntity> result = null;
		try {
			makeSession();
			result = session.selectList("TankShow.selectAll");
		} catch (Exception e) {
			e.printStackTrace();
		}finally {
			close();
		}
        return result;
	}

}