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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 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.openecomp.sdc.be.components.merge.instance;
import fj.data.Either;
import org.openecomp.sdc.be.components.impl.exceptions.ByActionStatusComponentException;
import org.openecomp.sdc.be.dao.api.ActionStatus;
import org.openecomp.sdc.be.impl.ComponentsUtils;
import org.openecomp.sdc.be.model.Component;
import org.openecomp.sdc.be.model.ComponentInstance;
import org.openecomp.sdc.be.model.ComponentParametersView;
import org.openecomp.sdc.be.model.User;
import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ToscaOperationFacade;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.openecomp.sdc.common.log.wrappers.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import java.util.List;
/**
* Created by chaya on 9/12/2017.
*/
@org.springframework.stereotype.Component("componentInstanceMergeDataBusinessLogic")
public class ComponentInstanceMergeDataBusinessLogic {
private static final Logger log = Logger.getLogger(ComponentInstanceMergeDataBusinessLogic.class);
@Autowired
@Lazy
private List<ComponentInstanceMergeInterface> componentInstancesMergeBLs;
@Autowired
private ToscaOperationFacade toscaOperationFacade;
@Autowired
private ComponentsUtils componentsUtils;
//for testing only
protected void setComponentInstancesMergeBLs(List<ComponentInstanceMergeInterface> componentInstancesMergeBLs) {
this.componentInstancesMergeBLs = componentInstancesMergeBLs;
}
/**
* Saves all containerComponents data before deleting, in order to merge once creating a new instance
* @param containerComponent
* @param currentResourceInstance
*/
public DataForMergeHolder saveAllDataBeforeDeleting(org.openecomp.sdc.be.model.Component containerComponent, ComponentInstance currentResourceInstance, Component originComponent) {
DataForMergeHolder dataHolder = new DataForMergeHolder();
for (ComponentInstanceMergeInterface compInstMergeBL : componentInstancesMergeBLs) {
compInstMergeBL.saveDataBeforeMerge(dataHolder, containerComponent, currentResourceInstance, originComponent);
}
return dataHolder;
}
/**
* Merges inputs and instance inputs/props of the new Container component with the old container component data (before deleting)
* @param containerComponent
* @param newContainerComponentId
* @param newInstanceId
* @return
*/
public Component mergeComponentUserOrigData(User user, DataForMergeHolder dataHolder, org.openecomp.sdc.be.model.Component containerComponent, String newContainerComponentId, String newInstanceId) {
Either<Component, StorageOperationStatus> componentWithInstancesInputsAndProperties = getComponentWithInstancesMergeEntities(newContainerComponentId);
if (componentWithInstancesInputsAndProperties.isRight()) {
log.error("Component with id {} was not found", newContainerComponentId);
StorageOperationStatus storageOperationStatus = componentWithInstancesInputsAndProperties.right().value();
ActionStatus actionStatus = componentsUtils.convertFromStorageResponse(storageOperationStatus, containerComponent.getComponentType());
throw new ByActionStatusComponentException(actionStatus);
}
Component updatedContainerComponent = componentWithInstancesInputsAndProperties.left().value();
componentInstancesMergeBLs.forEach(c-> c.mergeDataAfterCreate(user, dataHolder, updatedContainerComponent, newInstanceId));
return updatedContainerComponent;
}
private Either<Component, StorageOperationStatus> getComponentWithInstancesMergeEntities(String containerComponentId) {
ComponentParametersView filter = new ComponentParametersView(true);
filter.setIgnoreComponentInstances(false);
filter.setIgnoreComponentInstancesInputs(false);
filter.setIgnoreInputs(false);//dr
filter.setIgnoreComponentInstancesProperties(false);
filter.setIgnoreCapabilities(false);
filter.setIgnoreCapabiltyProperties(false);
filter.setIgnoreArtifacts(false);
filter.setIgnoreForwardingPath(false);
filter.setIgnoreComponentInstancesInterfaces(false);
return toscaOperationFacade.getToscaElement(containerComponentId, filter);
}
}
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