MeterReadingServiceImpl.java

/*
 * Copyright 2013, 2014, 2015 EnergyOS.org
 *
 *    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 org.energyos.espi.common.service.impl;

import java.io.InputStream;

import org.energyos.espi.common.domain.MeterReading;
import org.energyos.espi.common.models.atom.EntryType;
import org.energyos.espi.common.repositories.MeterReadingRepository;
import org.energyos.espi.common.service.ImportService;
import org.energyos.espi.common.service.MeterReadingService;
import org.energyos.espi.common.service.ResourceService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class MeterReadingServiceImpl implements MeterReadingService {

	@Autowired
	private ImportService importService;

	@Autowired
	protected MeterReadingRepository meterReadingRepository;

	@Autowired
	private ResourceService resourceService;

	@Override
	public MeterReading findById(Long retailCustomerId, Long usagePointId,
			Long meterReadingId) {
		// TODO need to scope to the retailCustomer.usagePoint.meterReading
		// for now, just do it the old way
		return meterReadingRepository.findById(meterReadingId);
	}

	@Override
	public MeterReading importResource(InputStream stream) {
		try {
			importService.importData(stream, null);
			EntryType entry = importService.getEntries().get(0);
			MeterReading meterReading = entry.getContent().getMeterReading();
			return meterReading;
		} catch (Exception e) {

			return null;
		}
	}

	public void setImportService(ImportService importService) {
		this.importService = importService;
	}

	public ImportService getImportService() {
		return this.importService;
	}

	@Override
	public void setMeterReadingRepository(
			MeterReadingRepository meterReadingRepository) {
		this.meterReadingRepository = meterReadingRepository;
	}

	public MeterReadingRepository getMeterReadingRepository() {
		return this.meterReadingRepository;
	}

	public void setResourceService(ResourceService resourceService) {
		this.resourceService = resourceService;
	}

	public ResourceService getResourceService() {
		return this.resourceService;
	}

}