1 files changed, 151 insertions, 0 deletions
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/GroupTypeImportManager.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/GroupTypeImportManager.java
new file mode 100644
index 0000000000..3dee3839b1
--- /dev/null
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/GroupTypeImportManager.java
@@ -0,0 +1,151 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 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.impl;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.function.Consumer;
+import java.util.stream.Collectors;
+
+import javax.annotation.Resource;
+
+import org.apache.commons.lang3.tuple.ImmutablePair;
+import org.openecomp.sdc.be.components.impl.CommonImportManager.ElementTypeEnum;
+import org.openecomp.sdc.be.components.impl.ImportUtils.ToscaTagNamesEnum;
+import org.openecomp.sdc.be.config.BeEcompErrorManager;
+import org.openecomp.sdc.be.dao.api.ActionStatus;
+import org.openecomp.sdc.be.impl.ComponentsUtils;
+import org.openecomp.sdc.be.model.GroupTypeDefinition;
+import org.openecomp.sdc.be.model.PropertyDefinition;
+import org.openecomp.sdc.be.model.operations.api.IGroupTypeOperation;
+import org.openecomp.sdc.be.model.operations.api.IResourceOperation;
+import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
+import org.openecomp.sdc.be.model.operations.impl.PropertyOperation;
+import org.openecomp.sdc.exception.ResponseFormat;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+
+import fj.data.Either;
+
+@Component("groupTypeImportManager")
+public class GroupTypeImportManager {
+
+	public static void main(String[] args) {
+
+		List<PropertyDefinition> properties = new ArrayList<>();
+		PropertyDefinition propertyDefintion = new PropertyDefinition();
+		propertyDefintion.setName("aaa");
+		properties.add(propertyDefintion);
+
+		List<String> allParentsProps = new ArrayList<>();
+		allParentsProps.add("aaa");
+		allParentsProps.add("bbb");
+
+		Set<String> alreadyExistPropsCollection = properties.stream().filter(p -> allParentsProps.contains(p.getName())).map(p -> p.getName()).collect(Collectors.toSet());
+		System.out.println(alreadyExistPropsCollection);
+
+	}
+
+	private static Logger log = LoggerFactory.getLogger(GroupTypeImportManager.class.getName());
+	@Resource
+	private PropertyOperation propertyOperation;
+	@Resource
+	private IGroupTypeOperation groupTypeOperation;
+	@Resource
+	private ComponentsUtils componentsUtils;
+	@Resource
+	private IResourceOperation resourceOperation;
+
+	@Resource
+	private CommonImportManager commonImportManager;
+
+	public Either<List<ImmutablePair<GroupTypeDefinition, Boolean>>, ResponseFormat> createGroupTypes(String groupTypesYml) {
+		return commonImportManager.createElementTypes(groupTypesYml, elementTypeYml -> createGroupTypesFromYml(elementTypeYml), groupTypesList -> createGroupTypesByDao(groupTypesList), ElementTypeEnum.GroupType);
+	}
+
+	private Either<List<GroupTypeDefinition>, ActionStatus> createGroupTypesFromYml(String groupTypesYml) {
+
+		return commonImportManager.createElementTypesFromYml(groupTypesYml, (groupTypeName, groupTypeJsonData) -> createGroupType(groupTypeName, groupTypeJsonData));
+	}
+
+	private Either<List<ImmutablePair<GroupTypeDefinition, Boolean>>, ResponseFormat> createGroupTypesByDao(List<GroupTypeDefinition> groupTypesToCreate) {
+		return commonImportManager.createElementTypesByDao(groupTypesToCreate, groupType -> validateGroupType(groupType), groupType -> new ImmutablePair<>(ElementTypeEnum.GroupType, groupType.getType()),
+				groupTypeName -> groupTypeOperation.getLatestGroupTypeByType(groupTypeName), groupType -> groupTypeOperation.addGroupType(groupType), null);
+	}
+
+	private Either<ActionStatus, ResponseFormat> validateGroupType(GroupTypeDefinition groupType) {
+		Either<ActionStatus, ResponseFormat> result = Either.left(ActionStatus.OK);
+		if (groupType.getMembers() != null) {
+			if (groupType.getMembers().isEmpty()) {
+				ResponseFormat responseFormat = componentsUtils.getResponseFormat(ActionStatus.GROUP_MEMBER_EMPTY, groupType.getType());
+				result = Either.right(responseFormat);
+			} else {
+				for (String member : groupType.getMembers()) {
+					// Verify that such Resource exist
+					Either<org.openecomp.sdc.be.model.Resource, StorageOperationStatus> eitherMemberExist = resourceOperation.getLatestByToscaResourceName(member, false);
+					if (eitherMemberExist.isRight()) {
+						StorageOperationStatus operationStatus = eitherMemberExist.right().value();
+						log.debug("Error when fetching parent resource {}, error: {}", member, operationStatus);
+						ActionStatus convertFromStorageResponse = componentsUtils.convertFromStorageResponse(operationStatus);
+						BeEcompErrorManager.getInstance().logBeComponentMissingError("Import GroupType", "resource", member);
+						result = Either.right(componentsUtils.getResponseFormat(convertFromStorageResponse, member));
+						break;
+					}
+				}
+
+			}
+		}
+		return result;
+	}
+
+	private GroupTypeDefinition createGroupType(String groupTypeName, Map<String, Object> toscaJson) {
+
+		GroupTypeDefinition groupType = new GroupTypeDefinition();
+
+		if (toscaJson != null) {
+			// Description
+			final Consumer<String> descriptionSetter = description -> groupType.setDescription(description);
+			commonImportManager.setField(toscaJson, ToscaTagNamesEnum.DESCRIPTION.getElementName(), descriptionSetter);
+			// Derived From
+			final Consumer<String> derivedFromSetter = derivedFrom -> groupType.setDerivedFrom(derivedFrom);
+			commonImportManager.setField(toscaJson, ToscaTagNamesEnum.DERIVED_FROM.getElementName(), derivedFromSetter);
+			// Properties
+			commonImportManager.setProperties(toscaJson, (values) -> groupType.setProperties(values));
+			// Metadata
+			final Consumer<Map<String, String>> metadataSetter = metadata -> groupType.setMetadata(metadata);
+			commonImportManager.setField(toscaJson, ToscaTagNamesEnum.METADATA.getElementName(), metadataSetter);
+			// Members
+			final Consumer<List<String>> membersSetter = members -> groupType.setMembers(members);
+			commonImportManager.setField(toscaJson, ToscaTagNamesEnum.MEMBERS.getElementName(), membersSetter);
+
+			groupType.setType(groupTypeName);
+
+			groupType.setHighestVersion(true);
+
+			groupType.setVersion(ImportUtils.Constants.FIRST_CERTIFIED_VERSION_VERSION);
+		}
+		return groupType;
+	}
+
+}