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package org.openecomp.sdc.asdctool.impl.migration.v1707;
import java.util.ArrayList;
import java.util.EnumMap;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.stream.Collectors;
import javax.annotation.Resource;
import org.apache.commons.collections.CollectionUtils;
import org.openecomp.sdc.asdctool.impl.migration.v1702.DataTypesUpdate;
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.dao.titan.TitanOperationStatus;
import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
import org.openecomp.sdc.be.model.ComponentInstance;
import org.openecomp.sdc.be.model.DataTypeDefinition;
import org.openecomp.sdc.be.model.GroupDefinition;
import org.openecomp.sdc.be.model.GroupInstance;
import org.openecomp.sdc.be.model.GroupInstanceProperty;
import org.openecomp.sdc.be.model.GroupProperty;
import org.openecomp.sdc.be.model.GroupTypeDefinition;
import org.openecomp.sdc.be.model.PropertyDefinition;
import org.openecomp.sdc.be.model.jsontitan.operations.BaseOperation;
import org.openecomp.sdc.be.model.jsontitan.operations.TopologyTemplateOperation;
import org.openecomp.sdc.be.model.jsontitan.operations.ToscaOperationFacade;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.openecomp.sdc.be.model.operations.impl.GroupTypeOperation;
import org.openecomp.sdc.be.model.operations.impl.PropertyOperation;
import org.openecomp.sdc.be.resources.data.PropertyData;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import fj.data.Either;
@Component("vfModulesPropertiesAdding")
public class VfModulesPropertiesAdding {
private static Logger LOGGER = LoggerFactory.getLogger(ToscaTemplateRegeneration.class);
@Autowired
private ToscaOperationFacade toscaOperationFacade;
@Autowired
private TopologyTemplateOperation topologyTemplateOperation;
@Resource(name ="group-type-operation-mig")
private GroupTypeOperation groupTypeOperation;
@Resource(name = "property-operation-mig")
private PropertyOperation propertyOperation;
public boolean migrate(String groupsTypeYmlFilePath) {
boolean result = true;
Either<Map<org.openecomp.sdc.be.model.Component, GraphVertex>, StorageOperationStatus> getAllComponentsRes = null;
GroupTypeDefinition vfModule;
Either<List<GraphVertex>, TitanOperationStatus> getAllTopologyTemplatesRes = null;
List<PropertyDefinition> newProperties = null;
Either<GroupTypeDefinition, TitanOperationStatus> getGroupTypeVfModuleRes ;
try{
getGroupTypeVfModuleRes = groupTypeOperation.getGroupTypeByUid("org.openecomp.groups.VfModule.1.0.grouptype");
if(getGroupTypeVfModuleRes.isRight()){
result = false;
}
if(result){
vfModule = getGroupTypeVfModuleRes.left().value();
newProperties = getNewVfModuleTypeProperties(getAllVfModuleTypePropertiesFromYaml(groupsTypeYmlFilePath), vfModule);
result = addNewPropertiesToGroupType(vfModule, newProperties);
}
if(result && CollectionUtils.isNotEmpty(newProperties)){
Map<GraphPropertyEnum, Object> propsHasNot = new EnumMap<>(GraphPropertyEnum.class);
propsHasNot.put(GraphPropertyEnum.IS_DELETED, true);
getAllTopologyTemplatesRes = toscaOperationFacade.getTitanDao().getByCriteria(VertexTypeEnum.TOPOLOGY_TEMPLATE, null, propsHasNot, JsonParseFlagEnum.ParseAll);
if (getAllTopologyTemplatesRes.isRight() && getAllTopologyTemplatesRes.right().value() != TitanOperationStatus.NOT_FOUND) {
LOGGER.debug("Failed to fetch all non marked topology templates , propsHasNot {}, error {}", propsHasNot, getAllTopologyTemplatesRes.right().value());
result = false;
}
}
if(result && getAllTopologyTemplatesRes!=null && getAllTopologyTemplatesRes.isLeft()){
getAllComponentsRes = getAllContainerComponents(getAllTopologyTemplatesRes.left().value());
if(getAllComponentsRes.isRight()){
result = false;
}
}
if(result && getAllComponentsRes != null){
result = addNewVfModulesProperties(getAllComponentsRes.left().value(), newProperties);
}
} catch (Exception e){
result = false;
}
finally{
if(result){
toscaOperationFacade.commit();
} else {
toscaOperationFacade.rollback();
}
}
return result;
}
private boolean addNewVfModulesProperties(Map<org.openecomp.sdc.be.model.Component, GraphVertex> components, List<PropertyDefinition> newGroupTypeProperties) {
boolean result = true;
for(Map.Entry<org.openecomp.sdc.be.model.Component, GraphVertex> component : components.entrySet()){
result = addNewPropertiesToVfModules(component, newGroupTypeProperties);
if(!result){
break;
}
}
return result;
}
private boolean addNewPropertiesToVfModules(Entry<org.openecomp.sdc.be.model.Component, GraphVertex> component, List<PropertyDefinition> newGroupTypeProperties) {
boolean result = true;
List<GroupDefinition> vfModules = null;
if(CollectionUtils.isNotEmpty(component.getKey().getGroups())){
vfModules = component.getKey().getGroups().stream().filter(g -> g.getType().equals(BaseOperation.VF_MODULE)).collect(Collectors.toList());
}
if(vfModules != null){
vfModules.forEach(vfModule -> vfModule.getProperties().addAll(newGroupTypeProperties));
StorageOperationStatus status = topologyTemplateOperation.updateToscaDataOfToscaElement(component.getValue(), EdgeLabelEnum.GROUPS, VertexTypeEnum.GROUPS, vfModules, JsonPresentationFields.NAME);
if(status!= StorageOperationStatus.OK){
result = false;
}
}
if(result && CollectionUtils.isNotEmpty(component.getKey().getComponentInstances())){
result = addPropertiesToVfModuleInstances(component, newGroupTypeProperties);
}
return result;
}
private boolean addPropertiesToVfModuleInstances(Entry<org.openecomp.sdc.be.model.Component, GraphVertex> component, List<PropertyDefinition> newGroupTypeProperties) {
boolean result = true;
List<GroupInstance> vfModuleInstances;
List<String> pathKeys;
for(ComponentInstance componentInstance : component.getKey().getComponentInstances()){
vfModuleInstances = null;
if(CollectionUtils.isNotEmpty(componentInstance.getGroupInstances())){
vfModuleInstances = componentInstance.getGroupInstances()
.stream()
.filter(gi -> gi.getType().equals(BaseOperation.VF_MODULE))
.collect(Collectors.toList());
}
if(vfModuleInstances != null){
for(GroupInstance vfModuleInstance :vfModuleInstances){
vfModuleInstance.getProperties().addAll(newGroupTypeProperties);
pathKeys = new ArrayList<>();
pathKeys.add(componentInstance.getUniqueId());
StorageOperationStatus status = topologyTemplateOperation
.updateToscaDataDeepElementOfToscaElement(component.getValue(), EdgeLabelEnum.INST_GROUPS, VertexTypeEnum.INST_GROUPS, vfModuleInstance, pathKeys, JsonPresentationFields.NAME);
if(status!= StorageOperationStatus.OK){
result = false;
break;
}
}
if(!result){
break;
}
}
}
return result;
}
private Either<Map<org.openecomp.sdc.be.model.Component, GraphVertex>, StorageOperationStatus> getAllContainerComponents(List<GraphVertex> componentsV) {
Map<org.openecomp.sdc.be.model.Component, GraphVertex> foundComponents = new HashMap<>();
Either<Map<org.openecomp.sdc.be.model.Component, GraphVertex>, StorageOperationStatus> result = null;
for(GraphVertex componentV : componentsV){
Either<org.openecomp.sdc.be.model.Component, StorageOperationStatus> getComponentRes = toscaOperationFacade.getToscaElement(componentV);
if(getComponentRes.isRight()){
result = Either.right(getComponentRes.right().value());
break;
}
foundComponents.put(getComponentRes.left().value(), componentV);
}
if(result == null){
result = Either.left(foundComponents);
}
return result;
}
private boolean addNewPropertiesToGroupType(GroupTypeDefinition vfModule, List<PropertyDefinition> newProperties) {
boolean result = true;
Either<Map<String, PropertyData>, TitanOperationStatus> addPropertiesRes = propertyOperation
.addPropertiesToElementType(vfModule.getUniqueId(), NodeTypeEnum.GroupType, newProperties);
if(addPropertiesRes.isRight()){
result = false;
}
return result;
}
private List<PropertyDefinition> getAllVfModuleTypePropertiesFromYaml(String groupsTypeYmlFilePath) {
List<DataTypeDefinition> groupTypes = DataTypesUpdate.extractDataTypesFromYaml(groupsTypeYmlFilePath);
DataTypeDefinition vfModule = groupTypes.stream().filter(g -> g.getName().equals(BaseOperation.VF_MODULE)).findFirst().orElse(null);
return vfModule.getProperties();
}
private List<PropertyDefinition> getNewVfModuleTypeProperties(List<PropertyDefinition> allVfModuleTypeProperties, GroupTypeDefinition vfModule) {
Map<String, PropertyDefinition> existingVfModuleTypeProperties = vfModule.getProperties()
.stream()
.collect(Collectors.toMap(p -> p.getName(), p -> p));
List<PropertyDefinition> newGroupTypeProperties = new ArrayList<>();
for(PropertyDefinition property : allVfModuleTypeProperties){
if(!existingVfModuleTypeProperties.containsKey(property.getName())){
newGroupTypeProperties.add(property);
}
}
return newGroupTypeProperties;
}
public String description() {
return "vfModulesPropertiesAdding";
}
}
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