net.chrisrichardson.foodToGo.placeOrderTransactionScripts.dao.RestaurantDAOIBatisImpl.java Source code

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Here is the source code for net.chrisrichardson.foodToGo.placeOrderTransactionScripts.dao.RestaurantDAOIBatisImpl.java

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/*
 * Copyright (c) 2005 Chris Richardson
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.chrisrichardson.foodToGo.placeOrderTransactionScripts.dao;

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

import net.chrisrichardson.foodToGo.placeOrderTransactionScripts.details.RestaurantDTO;
import net.chrisrichardson.foodToGo.util.Address;

import org.springframework.orm.ibatis.SqlMapClientTemplate;
import org.springframework.orm.ibatis.support.SqlMapClientDaoSupport;

public class RestaurantDAOIBatisImpl extends SqlMapClientDaoSupport implements RestaurantDAO {

    public RestaurantDAOIBatisImpl(SqlMapClientTemplate sqlMapClientTemplate) {
        setSqlMapClientTemplate(sqlMapClientTemplate);
    }

    public boolean isRestaurantAvailable(Address deliveryAddress, Date deliveryTime) {
        return !findAvailableRestaurants(deliveryAddress, deliveryTime).isEmpty();
    }

    public List findAvailableRestaurants(Address deliveryAddress, Date deliveryTime) {
        Calendar c = Calendar.getInstance();
        c.setTime(deliveryTime);
        int dayOfWeek = c.get(Calendar.DAY_OF_WEEK);
        int hour = c.get(Calendar.HOUR_OF_DAY);
        int minute = c.get(Calendar.MINUTE);
        String zipCode = deliveryAddress.getZip();

        Map deliveryInfo = new HashMap();
        deliveryInfo.put("zipCode", zipCode);
        deliveryInfo.put("dayOfWeek", new Integer(dayOfWeek));
        deliveryInfo.put("deliveryTime", hour * 100 + minute);
        return getSqlMapClientTemplate().queryForList("findAvailableRestaurants", deliveryInfo);
    }

    public RestaurantDTO findRestaurant(String restaurantId) {
        return (RestaurantDTO) getSqlMapClientTemplate().queryForObject("findRestaurant", restaurantId);
    }

    public boolean isInServiceArea(String restaurantId, Address deliveryAddress, Date deliveryTime) {
        Calendar c = Calendar.getInstance();
        c.setTime(deliveryTime);
        int dayOfWeek = c.get(Calendar.DAY_OF_WEEK);
        int hour = c.get(Calendar.HOUR_OF_DAY);
        int minute = c.get(Calendar.MINUTE);
        String zipCode = deliveryAddress.getZip();

        Map params = new HashMap();
        params.put("zipCode", zipCode);
        params.put("dayOfWeek", new Integer(dayOfWeek));
        params.put("deliveryTime", hour * 100 + minute);
        params.put("restaurantId", restaurantId);

        Object result = getSqlMapClientTemplate().queryForObject("isInServiceArea", params);
        return !new Integer(0).equals(result);
    }

}