/**

 * The contents of this file are subject to the OpenMRS Public License

 * Version 1.0 (the "License"); you may not use this file except in

 * compliance with the License. You may obtain a copy of the License at

 * http://license.openmrs.org

 *

 * Software distributed under the License is distributed on an "AS IS"

 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the

 * License for the specific language governing rights and limitations

 * under the License.

 *

 * Copyright (C) OpenMRS, LLC.  All Rights Reserved.

 */

package org.openmrs.customdatatype.datatype;



import org.apache.commons.lang.StringUtils;

import org.openmrs.Concept;

import org.openmrs.api.ConceptService;

import org.openmrs.api.context.Context;

import org.openmrs.Obs;

import org.openmrs.customdatatype.SerializingCustomDatatype;

import org.springframework.stereotype.Component;



/**

 * Datatype for Concept, represented by org.openmrs.Concept.

 * @since 1.9

 */

@Component

public class ConceptDatatype extends SerializingCustomDatatype<Concept> {



	ConceptService concept = Context.getConceptService();



	/**

	 * @see org.openmrs.customdatatype.SerializingCustomDatatype#doGetTextSummary(java.lang.Object)

	 */

	@Override

	public String serialize(Concept typedValue) {

		if (typedValue == null)

			return null;

		return typedValue.getUuid();

	}



	/**

	 * @see org.openmrs.customdatatype.SerializingCustomDatatype#doGetTextSummary(java.lang.Object)

	 */

	@Override

	public Concept deserialize(String serializedValue) {

		if (StringUtils.isEmpty(serializedValue))

			return null;

		return concept.getConceptByUuid(serializedValue);

	}

}