/*******************************************************************************
 * Copyright (c) 2014, 2015 IBM Corporation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *******************************************************************************/

package hulo.localization.synthe;

import hulo.localization.BLEBeacon;
import hulo.localization.project.MapData;
import hulo.localization.project.MapDataReader;
import hulo.localization.project.MapDataReaderBase;
import hulo.localization.utils.ResourceUtils;

import java.io.InputStream;
import java.util.List;

import org.apache.wink.json4j.JSONObject;

public class VirtualRoomMapDataReader extends MapDataReaderBase implements MapDataReader{

	static final String READ_MAP_BLEBEACONS = "readMapBLEBeacons";

	ResourceUtils resReader = ResourceUtils.getInstance();

	@Override
	public boolean hasReadMethod(JSONObject formatJSON) {
		String readMethodBeacons = parseReadMethodBeacons(formatJSON);
		if(readMethodBeacons.equals(READ_MAP_BLEBEACONS)){
			return true;
		}else{
			return false;
		}
	}

	@Override
	public MapData read(String projectPath, JSONObject formatJSON) {
		MapData mapData = new MapData();
		String beaconsPath = projectPath+"/map/map.json";
		InputStream is = resReader.getInputStream(beaconsPath);
		List<BLEBeacon> bleBeacons = VirtualRoomDataUtils.readMapBLEBeacons(is);
		mapData.setBLEBeacons(bleBeacons);
		return mapData;
	}

}
