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/*
* Copyright © 2016-2018 European Support Limited
*
* 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.openecomp.sdc.be.model.jsonjanusgraph.operations;
import fj.data.Either;
import org.apache.commons.collections.MapUtils;
import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
import org.openecomp.sdc.be.datatypes.elements.ListCapabilityDataDefinition;
import org.openecomp.sdc.be.datatypes.elements.MapPropertiesDataDefinition;
import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
import org.openecomp.sdc.be.datatypes.tosca.ToscaDataDefinition;
import org.openecomp.sdc.be.model.CapabilityDefinition;
import org.openecomp.sdc.be.model.Component;
import org.openecomp.sdc.be.model.ComponentParametersView;
import org.openecomp.sdc.be.model.jsonjanusgraph.datamodel.TopologyTemplate;
import org.openecomp.sdc.be.model.jsonjanusgraph.datamodel.ToscaElement;
import org.openecomp.sdc.be.model.operations.StorageException;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
@org.springframework.stereotype.Component("capabilities-operation")
public class CapabilitiesOperation extends BaseOperation {
private static final Logger LOGGER = LoggerFactory.getLogger(CapabilitiesOperation.class);
public Either<List<CapabilityDefinition>, StorageOperationStatus> addCapabilities(String componentId,
List<CapabilityDefinition> capabilityDefinitions) {
return addOrUpdateCapabilities(componentId, capabilityDefinitions, false);
}
public Either<List<CapabilityDefinition>, StorageOperationStatus> updateCapabilities(String componentId,
List<CapabilityDefinition> capabilityDefinitions) {
return addOrUpdateCapabilities(componentId, capabilityDefinitions, true);
}
private Either<List<CapabilityDefinition>, StorageOperationStatus> addOrUpdateCapabilities(String componentId,
List<CapabilityDefinition> capabilityDefinitions,
boolean isUpdateAction) {
StorageOperationStatus statusRes = performUpdateToscaAction(isUpdateAction,
componentId, Collections.singletonList(convertToListCapabilityDataDefinition(capabilityDefinitions)));
if (!statusRes.equals(StorageOperationStatus.OK)) {
LOGGER.error("Failed to find the parent capability of capability type {}." + " status is {}", componentId,
statusRes);
return Either.right(statusRes);
}
return Either.left(capabilityDefinitions);
}
public StorageOperationStatus deleteCapabilities(Component component, String capabilityIdToDelete) {
return deleteToscaDataElements(component.getUniqueId(), EdgeLabelEnum.CAPABILITIES,
Collections.singletonList(capabilityIdToDelete));
}
public StorageOperationStatus deleteCapabilityProperties(Component component, String capabilityPropIdToDelete) {
return deleteToscaDataElements(component.getUniqueId(), EdgeLabelEnum.CAPABILITIES_PROPERTIES,
Collections.singletonList(capabilityPropIdToDelete));
}
private static ListCapabilityDataDefinition convertToListCapabilityDataDefinition(List<CapabilityDefinition> capabilities) {
List<CapabilityDataDefinition> capabilityDefinitions = new ArrayList<>(capabilities);
return new ListCapabilityDataDefinition(capabilityDefinitions);
}
private StorageOperationStatus performUpdateToscaAction(boolean isUpdate, String componentId,
List<ListCapabilityDataDefinition> toscaDataList) {
if (isUpdate) {
return updateToscaDataOfToscaElement(componentId, EdgeLabelEnum.CAPABILITIES,
VertexTypeEnum.CAPABILITIES, toscaDataList, JsonPresentationFields.TYPE);
} else {
return addToscaDataToToscaElement(componentId, EdgeLabelEnum.CAPABILITIES,
VertexTypeEnum.CAPABILITIES, toscaDataList, JsonPresentationFields.TYPE);
}
}
private StorageOperationStatus createOrUpdateCapabilityProperties(String componentId, TopologyTemplate toscaElement,
Map<String, MapPropertiesDataDefinition> propertiesMap) {
GraphVertex toscaElementV = janusGraphDao.getVertexById(componentId, JsonParseFlagEnum
.NoParse)
.left().on(this::throwStorageException);
Map<String, MapPropertiesDataDefinition> capabilitiesProperties = toscaElement.getCapabilitiesProperties();
if(MapUtils.isNotEmpty(capabilitiesProperties)) {
capabilitiesProperties.forEach((key, val) -> {
Map<String, PropertyDataDefinition> mapToscaDataDefinition = val.getMapToscaDataDefinition();
mapToscaDataDefinition.forEach((key1, val1) -> {
propertiesMap.forEach((propKey, propVal) -> {
Map<String, PropertyDataDefinition> propValMapToscaDataDefinition = propVal.getMapToscaDataDefinition();
propValMapToscaDataDefinition.forEach((propKey1, propVal1) -> {
if(propKey1.equals(key1) && val1.getUniqueId().equals(propVal1.getUniqueId())) {
ToscaDataDefinition.mergeDataMaps(mapToscaDataDefinition, propValMapToscaDataDefinition);
}
});
});
});
});
ToscaDataDefinition.mergeDataMaps(propertiesMap, capabilitiesProperties);
}
return topologyTemplateOperation.updateFullToscaData(toscaElementV,
EdgeLabelEnum.CAPABILITIES_PROPERTIES, VertexTypeEnum.CAPABILITIES_PROPERTIES, propertiesMap);
}
public StorageOperationStatus createOrUpdateCapabilityProperties(String componentId,
Map<String, MapPropertiesDataDefinition> propertiesMap) {
StorageOperationStatus propertiesStatusRes = null;
if(MapUtils.isNotEmpty(propertiesMap)) {
propertiesStatusRes = createOrUpdateCapabilityProperties(componentId, getTopologyTemplate(componentId),
propertiesMap);
}
return propertiesStatusRes;
}
private TopologyTemplate getTopologyTemplate(String componentId) {
return (TopologyTemplate)topologyTemplateOperation
.getToscaElement(componentId, getFilterComponentWithCapProperties())
.left()
.on(this::throwStorageException);
}
private ComponentParametersView getFilterComponentWithCapProperties() {
ComponentParametersView filter = new ComponentParametersView();
filter.setIgnoreCapabiltyProperties(false);
return filter;
}
private ToscaElement throwStorageException(StorageOperationStatus status) {
throw new StorageException(status);
}
}
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