/*-
 * ============LICENSE_START=======================================================
 * ONAP - SO
 * ================================================================================
 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * 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.
 * ============LICENSE_END=========================================================
 */

package org.onap.so.db.catalog.data.repository;

import org.onap.so.db.catalog.beans.Service;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.rest.core.annotation.RepositoryRestResource;

import java.util.List;

@RepositoryRestResource(collectionResourceRel = "service", path = "service")
public interface ServiceRepository extends JpaRepository<Service, String> {
	List<Service> findByModelName(String modelName);

	Service findOneByModelName(String modelName);

	/**
	 * This method will not work for versions greater than 255, as it is utilizing an ip address function to do the sorting
	 * @param modelName
	 * @return
	 */
	@Query(value = "SELECT * FROM service WHERE MODEL_NAME = ?1 ORDER BY INET_ATON(SUBSTRING_INDEX(CONCAT(MODEL_VERSION,'.0.0.0'),'.',4)) DESC LIMIT 1;", nativeQuery = true)
	Service findFirstByModelNameOrderByModelVersionDesc(String modelName);

	/**
	 * This method will not work for versions greater than 255, as it is utilizing an ip address function to do the sorting
	 * @param modelName
	 * @return
	 */
	@Query(value = "SELECT * FROM service WHERE MODEL_NAME = ?1 ORDER BY INET_ATON(SUBSTRING_INDEX(CONCAT(MODEL_VERSION,'.0.0.0'),'.',4)) DESC LIMIT 1;", nativeQuery = true)
	Service findByModelNameOrderByModelVersionDesc(String modelName);

	Service findOneByModelNameAndModelVersion(String modelName, String modelVersion);

	Service findByModelNameAndModelVersion(String modelName, String modelVersion);

	Service findByServiceType(String serviceType);

	/**
	 * This method will not work for versions greater than 255, as it is utilizing an ip address function to do the sorting
	 * @param modelUUID
	 * @return
	 */
	@Query(value = "SELECT * FROM service WHERE MODEL_UUID = ?1 ORDER BY INET_ATON(SUBSTRING_INDEX(CONCAT(MODEL_VERSION,'.0.0.0'),'.',4)) DESC LIMIT 1;", nativeQuery = true)
	Service findFirstOneByModelUUIDOrderByModelVersionDesc(String modelUUID);

	/**
	 * This method will not work for versions greater than 255, as it is utilizing an ip address function to do the sorting
	 * @param modelUUID
	 * @return
	 */
	@Query(value = "SELECT * FROM service WHERE MODEL_UUID = ?1 ORDER BY INET_ATON(SUBSTRING_INDEX(CONCAT(MODEL_VERSION,'.0.0.0'),'.',4)) DESC LIMIT 1;", nativeQuery = true)
	Service findOneByModelUUIDOrderByModelVersionDesc(String modelUUID);

	Service findFirstByModelVersionAndModelInvariantUUID(String modelVersion, String modelInvariantUUID);

	/**
	 * This method will not work for versions greater than 255, as it is utilizing an ip address function to do the sorting
	 * @param modelInvariantUUID
	 * @return
	 */
	@Query(value = "SELECT * FROM service WHERE MODEL_INVARIANT_UUID = ?1 ORDER BY INET_ATON(SUBSTRING_INDEX(CONCAT(MODEL_VERSION,'.0.0.0'),'.',4)) DESC LIMIT 1;", nativeQuery = true)
	Service findFirstByModelInvariantUUIDOrderByModelVersionDesc(String modelInvariantUUID);

	List<Service> findByModelUUID(String modelUUID);

	Service findOneByModelUUID(String modelUUID);

	/**
	 * This method will not work for versions greater than 255, as it is utilizing an ip address function to do the sorting
	 * @param modelInvariantUUID
	 * @return
	 */
	@Query(value = "SELECT * FROM service WHERE MODEL_INVARIANT_UUID = ?1 ORDER BY INET_ATON(SUBSTRING_INDEX(CONCAT(MODEL_VERSION,'.0.0.0'),'.',4)) DESC;", nativeQuery = true)
	List<Service> findByModelInvariantUUIDOrderByModelVersionDesc(String modelInvariantUUID);
}