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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2021, Nordix Foundation. 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.openecomp.sdc.be.components.attribute;
import fj.data.Either;
import java.util.List;
import java.util.Optional;
import org.apache.commons.collections.CollectionUtils;
import org.openecomp.sdc.be.datatypes.elements.AttributeDataDefinition;
import org.openecomp.sdc.be.datatypes.elements.GetOutputValueDataDefinition;
import org.openecomp.sdc.be.model.AttributeDefinition;
import org.openecomp.sdc.be.model.Component;
import org.openecomp.sdc.be.model.OutputDefinition;
import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ToscaOperationFacade;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
@org.springframework.stereotype.Component
public class ComponentAttributeDeclarator extends DefaultAttributeDeclarator<Component, AttributeDataDefinition> {
private final ToscaOperationFacade toscaOperationFacade;
public ComponentAttributeDeclarator(final ToscaOperationFacade toscaOperationFacade) {
this.toscaOperationFacade = toscaOperationFacade;
}
@Override
public AttributeDataDefinition createDeclaredAttribute(final AttributeDataDefinition attributeDataDefinition) {
return new AttributeDataDefinition(attributeDataDefinition);
}
@Override
public Either<?, StorageOperationStatus> updateAttributesValues(final Component component, final String propertiesOwnerId,
final List<AttributeDataDefinition> attributetypeList) {
if (CollectionUtils.isNotEmpty(attributetypeList)) {
for (AttributeDataDefinition attribute : attributetypeList) {
Either<AttributeDefinition, StorageOperationStatus> storageStatus = toscaOperationFacade
.updateAttributeOfComponent(component, new AttributeDefinition(attribute));
if (storageStatus.isRight()) {
return Either.right(storageStatus.right().value());
}
}
}
return Either.left(attributetypeList);
}
@Override
public Optional<Component> resolvePropertiesOwner(final Component component, final String propertiesOwnerId) {
return Optional.of(component);
}
@Override
public StorageOperationStatus unDeclareAttributesAsOutputs(final Component component, final OutputDefinition output) {
final Optional<AttributeDefinition> attributeToUpdateCandidate = getDeclaredAttributeByOutputId(component, output.getUniqueId());
if (attributeToUpdateCandidate.isPresent()) {
AttributeDefinition attributeToUpdate = attributeToUpdateCandidate.get();
return unDeclareOutput(component, output, attributeToUpdate);
}
return StorageOperationStatus.OK;
}
private StorageOperationStatus unDeclareOutput(final Component component, final OutputDefinition output,
final AttributeDefinition attributeToUpdate) {
attributeToUpdate.setValue(output.getDefaultValue());
Either<AttributeDefinition, StorageOperationStatus> status = toscaOperationFacade.updateAttributeOfComponent(component, attributeToUpdate);
if (status.isRight()) {
return status.right().value();
}
return StorageOperationStatus.OK;
}
private Optional<AttributeDefinition> getDeclaredAttributeByOutputId(final Component component, final String outputId) {
List<AttributeDefinition> attributes = component.getAttributes();
if (CollectionUtils.isEmpty(attributes)) {
return Optional.empty();
}
for (AttributeDefinition attributeDefinition : attributes) {
List<GetOutputValueDataDefinition> getOutputValues = attributeDefinition.getGetOutputValues();
if (CollectionUtils.isEmpty(getOutputValues)) {
continue;
}
Optional<GetOutputValueDataDefinition> getOutputCandidate = getOutputValues.stream()
.filter(getOutput -> getOutput.getOutputId().equals(outputId)).findAny();
if (getOutputCandidate.isPresent()) {
return Optional.of(attributeDefinition);
}
}
return Optional.empty();
}
}
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