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package org.openecomp.sdc.be.components.merge.instance;
import fj.data.Either;
import org.openecomp.sdc.be.components.impl.exceptions.ComponentException;
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.jsontitan.operations.ToscaOperationFacade;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.openecomp.sdc.common.log.wrappers.Logger;
import org.openecomp.sdc.exception.ResponseFormat;
import org.springframework.beans.factory.annotation.Autowired;
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
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 Either<Component, ResponseFormat> 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());
return Either.right(componentsUtils.getResponseFormat(actionStatus));
}
Component updatedContainerComponent = componentWithInstancesInputsAndProperties.left().value();
for (ComponentInstanceMergeInterface compInstMergeBL: componentInstancesMergeBLs) {
try {
Either<Component, ResponseFormat> compInstanceMergeEither = compInstMergeBL.mergeDataAfterCreate(user, dataHolder, updatedContainerComponent, newInstanceId);
if (compInstanceMergeEither.isRight()) {
return Either.right(compInstanceMergeEither.right().value());
}
} catch (ComponentException e) {
return Either.right(componentsUtils.getResponseFormat(e));
}
}
return Either.left(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);
return toscaOperationFacade.getToscaElement(containerComponentId, filter);
}
}
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