[ccsdk/cds.git] /

/*\r
 * Copyright © 2017-2018 AT&T Intellectual Property.\r
 *\r
 * Licensed under the Apache License, Version 2.0 (the "License");\r
 * you may not use this file except in compliance with the License.\r
 * You may obtain a copy of the License at\r
 *\r
 *     http://www.apache.org/licenses/LICENSE-2.0\r
 *\r
 * Unless required by applicable law or agreed to in writing, software\r
 * distributed under the License is distributed on an "AS IS" BASIS,\r
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
 * See the License for the specific language governing permissions and\r
 * limitations under the License.\r
 */\r
\r
package org.onap.ccsdk.apps.controllerblueprints.service;\r
\r
import org.apache.commons.lang3.StringUtils;\r
import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException;\r
import org.onap.ccsdk.apps.controllerblueprints.service.domain.ModelType;\r
import org.onap.ccsdk.apps.controllerblueprints.service.repository.ModelTypeRepository;\r
import org.onap.ccsdk.apps.controllerblueprints.service.validator.ModelTypeValidator;\r
import org.springframework.stereotype.Service;\r
import org.springframework.transaction.annotation.Transactional;\r
\r
import java.util.List;\r
import java.util.Optional;\r
\r
/**\r
 * ModelTypeService.java Purpose: Provide ModelTypeService Service ModelTypeService\r
 *\r
 * @author Brinda Santh\r
 * @version 1.0\r
 */\r
\r
@Service\r
@Transactional\r
public class ModelTypeService {\r
\r
    private ModelTypeRepository modelTypeRepository;\r
\r
    /**\r
     * This is a ModelTypeService, used to save and get the model types stored in database\r
     *\r
     * @param modelTypeRepository\r
     */\r
    public ModelTypeService(ModelTypeRepository modelTypeRepository) {\r
        this.modelTypeRepository = modelTypeRepository;\r
    }\r
\r
\r
    /**\r
     * This is a getModelTypeByName service\r
     *\r
     * @param modelTypeName\r
     * @return ModelType\r
     * @throws BluePrintException\r
     */\r
    public ModelType getModelTypeByName(String modelTypeName) throws BluePrintException {\r
        ModelType modelType = null;\r
        if (StringUtils.isNotBlank(modelTypeName)) {\r
            Optional<ModelType> modelTypeOption = modelTypeRepository.findByModelName(modelTypeName);\r
            if (modelTypeOption.isPresent()) {\r
                modelType = modelTypeOption.get();\r
            }\r
        } else {\r
            throw new BluePrintException("Model Name Information is missing.");\r
        }\r
        return modelType;\r
    }\r
\r
\r
    /**\r
     * This is a searchModelTypes service\r
     *\r
     * @param tags\r
     * @return List<ModelType>\r
     * @throws BluePrintException\r
     */\r
    public List<ModelType> searchModelTypes(String tags) throws BluePrintException {\r
        if (tags != null) {\r
            return modelTypeRepository.findByTagsContainingIgnoreCase(tags);\r
        } else {\r
            throw new BluePrintException("No Search Information provide");\r
        }\r
    }\r
\r
    /**\r
     * This is a saveModel service\r
     *\r
     * @param modelType\r
     * @return ModelType\r
     * @throws BluePrintException\r
     */\r
    public ModelType saveModel(ModelType modelType) throws BluePrintException {\r
\r
        ModelTypeValidator.validateModelType(modelType);\r
\r
        Optional<ModelType> dbModelType = modelTypeRepository.findByModelName(modelType.getModelName());\r
        if (dbModelType.isPresent()) {\r
            ModelType dbModel = dbModelType.get();\r
            dbModel.setDescription(modelType.getDescription());\r
            dbModel.setDefinition(modelType.getDefinition());\r
            dbModel.setDefinitionType(modelType.getDefinitionType());\r
            dbModel.setDerivedFrom(modelType.getDerivedFrom());\r
            dbModel.setTags(modelType.getTags());\r
            dbModel.setVersion(modelType.getVersion());\r
            dbModel.setUpdatedBy(modelType.getUpdatedBy());\r
            modelType = modelTypeRepository.save(dbModel);\r
        } else {\r
            modelType = modelTypeRepository.save(modelType);\r
        }\r
        return modelType;\r
    }\r
\r
\r
    /**\r
     * This is a deleteByModelName service\r
     *\r
     * @param modelName\r
     * @throws BluePrintException\r
     */\r
    public void deleteByModelName(String modelName) throws BluePrintException {\r
        if (modelName != null) {\r
            modelTypeRepository.deleteByModelName(modelName);\r
        } else {\r
            throw new BluePrintException("Model Name Information is missing.");\r
        }\r
    }\r
\r
    /**\r
     * This is a getModelTypeByTags service\r
     *\r
     * @param tags\r
     * @return List<ModelType>\r
     * @throws BluePrintException\r
     */\r
    public List<ModelType> getModelTypeByTags(String tags) throws BluePrintException {\r
        if (StringUtils.isNotBlank(tags)) {\r
            return modelTypeRepository.findByTagsContainingIgnoreCase(tags);\r
        } else {\r
            throw new BluePrintException("Model Tag Information is missing.");\r
        }\r
    }\r
\r
    /**\r
     * This is a getModelTypeByDefinitionType service\r
     *\r
     * @param definitionType\r
     * @return List<ModelType>\r
     * @throws BluePrintException\r
     */\r
    public List<ModelType> getModelTypeByDefinitionType(String definitionType) throws BluePrintException {\r
        if (StringUtils.isNotBlank(definitionType)) {\r
            return modelTypeRepository.findByDefinitionType(definitionType);\r
        } else {\r
            throw new BluePrintException("Model definitionType Information is missing.");\r
        }\r
    }\r
\r
    /**\r
     * This is a getModelTypeByDerivedFrom service\r
     *\r
     * @param derivedFrom\r
     * @return List<ModelType>\r
     * @throws BluePrintException\r
     */\r
    public List<ModelType> getModelTypeByDerivedFrom(String derivedFrom) throws BluePrintException {\r
        if (StringUtils.isNotBlank(derivedFrom)) {\r
            return modelTypeRepository.findByDerivedFrom(derivedFrom);\r
        } else {\r
            throw new BluePrintException("Model derivedFrom Information is missing.");\r
        }\r
    }\r
\r
\r
}\r