Enable selection of base type of service

Signed-off-by: MichaelMorris <michael.morris@est.tech>
Issue-ID: SDC-3506
Change-Id: Iaba39955fac9056cb0d0f1eccd223c05dfb9c5b4
Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>

5 files changed, 148 insertions, 1 deletions

diff --git a/catalog-model/src/main/java/org/openecomp/sdc/be/model/BaseType.java b/catalog-model/src/main/java/org/openecomp/sdc/be/model/BaseType.java
new file mode 100644
index 0000000000..5c88101b2f
--- /dev/null
+++ b/catalog-model/src/main/java/org/openecomp/sdc/be/model/BaseType.java
@@ -0,0 +1,58 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.sdc.be.model;
+
+import com.vdurmont.semver4j.Semver;
+import com.vdurmont.semver4j.Semver.SemverType;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import lombok.Getter;
+import lombok.Setter;
+
+
+public class BaseType  {
+    @Getter
+    @Setter
+    private String toscaResourceName;
+    
+    private List<Semver> versions = new ArrayList<>();
+    
+    public BaseType(final String toscaResourceName) {
+        this.toscaResourceName = toscaResourceName;
+    }
+    
+    public BaseType(final String toscaResourceName, final List<String> versions) {
+        this.toscaResourceName = toscaResourceName;
+        versions.forEach(version -> this.versions.add(new Semver(version, SemverType.LOOSE)));
+    }
+    
+    public void addVersion(final String version) {
+        versions.add(new Semver(version, SemverType.LOOSE));
+    }
+    
+    public List<String> getVersions(){
+        Collections.sort(versions);
+        final List<String> versionsAsStrings = new ArrayList<>();
+        this.versions.forEach(version -> versionsAsStrings.add(version.getValue()));
+        return versionsAsStrings;
+    }
+
+}
diff --git a/catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaOperationFacade.java b/catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaOperationFacade.java
index 3858912660..06e23f04ea 100644
--- a/catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaOperationFacade.java
+++ b/catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaOperationFacade.java
@@ -445,6 +445,27 @@ public class ToscaOperationFacade {
         });
     }
 
+    public <T extends Component> Either<T, StorageOperationStatus> getByToscaResourceNameAndVersion(final String toscaResourceName, final String version) {
+        Either<T, StorageOperationStatus> result;
+
+        Map<GraphPropertyEnum, Object> hasProperties = new EnumMap<>(GraphPropertyEnum.class);
+        Map<GraphPropertyEnum, Object> hasNotProperties = new EnumMap<>(GraphPropertyEnum.class);
+
+        hasProperties.put(GraphPropertyEnum.TOSCA_RESOURCE_NAME, toscaResourceName);
+        hasProperties.put(GraphPropertyEnum.VERSION, version);
+        hasNotProperties.put(GraphPropertyEnum.IS_DELETED, true);
+
+        Either<List<GraphVertex>, JanusGraphOperationStatus> getResourceRes = janusGraphDao
+            .getByCriteria(VertexTypeEnum.NODE_TYPE, hasProperties, hasNotProperties, JsonParseFlagEnum.ParseAll);
+        if (getResourceRes.isRight()) {
+            JanusGraphOperationStatus status = getResourceRes.right().value();
+            log.debug("failed to find resource with toscaResourceName {}, version {}. Status is {} ", toscaResourceName, version, status);
+            result = Either.right(DaoStatusConverter.convertJanusGraphStatusToStorageStatus(status));
+            return result;
+        }
+        return getToscaElementByOperation(getResourceRes.left().value().get(0));
+    }
+
     private Map<String, Entry<JanusGraphPredicate, Object>> getVendorVersionPredicate(final String vendorRelease) {
         Map<String, Entry<JanusGraphPredicate, Object>> predicateCriteria = new HashMap<>();
         if (!"1.0".equals(vendorRelease)) {
diff --git a/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/api/IElementOperation.java b/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/api/IElementOperation.java
index b3f1306a04..aac14625c5 100644
--- a/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/api/IElementOperation.java
+++ b/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/api/IElementOperation.java
@@ -20,6 +20,7 @@
 package org.openecomp.sdc.be.model.operations.api;
 
 import fj.data.Either;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import org.openecomp.sdc.be.config.Configuration;
@@ -27,6 +28,7 @@ import org.openecomp.sdc.be.dao.api.ActionStatus;
 import org.openecomp.sdc.be.dao.graph.datatype.GraphNode;
 import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
 import org.openecomp.sdc.be.model.ArtifactType;
+import org.openecomp.sdc.be.model.BaseType;
 import org.openecomp.sdc.be.model.PropertyScope;
 import org.openecomp.sdc.be.model.Tag;
 import org.openecomp.sdc.be.model.category.CategoryDefinition;
@@ -83,6 +85,8 @@ public interface IElementOperation {
                                                                   boolean inTransaction);
 
     Either<List<CategoryDefinition>, ActionStatus> getAllCategories(NodeTypeEnum nodeType, boolean inTransaction);
+    
+    List<BaseType> getBaseTypes(String categoryName);
 
     Either<CategoryDefinition, ActionStatus> getCategory(NodeTypeEnum nodeType, String categoryId);
 
diff --git a/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/impl/ElementOperation.java b/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/impl/ElementOperation.java
index 60ffa1b0f7..054788a519 100644
--- a/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/impl/ElementOperation.java
+++ b/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/impl/ElementOperation.java
@@ -21,8 +21,10 @@ package org.openecomp.sdc.be.model.operations.impl;
 
 import fj.data.Either;
 import java.util.ArrayList;
+import java.util.EnumMap;
 import java.util.HashMap;
 import java.util.Iterator;
+import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -40,14 +42,22 @@ import org.openecomp.sdc.be.dao.graph.datatype.GraphNode;
 import org.openecomp.sdc.be.dao.graph.datatype.GraphRelation;
 import org.openecomp.sdc.be.dao.janusgraph.JanusGraphGenericDao;
 import org.openecomp.sdc.be.dao.janusgraph.JanusGraphOperationStatus;
+import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
+import org.openecomp.sdc.be.dao.jsongraph.HealingJanusGraphDao;
+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.neo4j.GraphEdgeLabels;
 import org.openecomp.sdc.be.dao.neo4j.GraphPropertiesDictionary;
 import org.openecomp.sdc.be.datatypes.category.CategoryDataDefinition;
 import org.openecomp.sdc.be.datatypes.category.GroupingDataDefinition;
 import org.openecomp.sdc.be.datatypes.category.SubCategoryDataDefinition;
+import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
 import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
 import org.openecomp.sdc.be.datatypes.enums.ResourceTypeEnum;
 import org.openecomp.sdc.be.model.ArtifactType;
+import org.openecomp.sdc.be.model.BaseType;
+import org.openecomp.sdc.be.model.LifecycleStateEnum;
 import org.openecomp.sdc.be.model.PropertyScope;
 import org.openecomp.sdc.be.model.Tag;
 import org.openecomp.sdc.be.model.category.CategoryDefinition;
@@ -71,10 +81,12 @@ public class ElementOperation implements IElementOperation {
     private static final String UNKNOWN_CATEGORY_TYPE = "Unknown category type {}";
     private static final Logger log = Logger.getLogger(ElementOperation.class.getName());
     private JanusGraphGenericDao janusGraphGenericDao;
+    private HealingJanusGraphDao janusGraphDao;
 
-    public ElementOperation(@Qualifier("janusgraph-generic-dao") JanusGraphGenericDao janusGraphGenericDao) {
+    public ElementOperation(@Qualifier("janusgraph-generic-dao") JanusGraphGenericDao janusGraphGenericDao, @Qualifier("janusgraph-dao") HealingJanusGraphDao janusGraphDao) {
         super();
         this.janusGraphGenericDao = janusGraphGenericDao;
+        this.janusGraphDao = janusGraphDao;
     }
 
     private static NodeTypeEnum getChildNodeType(NodeTypeEnum parentTypeEnum) {
@@ -367,6 +379,55 @@ public class ElementOperation implements IElementOperation {
         }
     }
 
+    @Override
+    public List<BaseType> getBaseTypes(final String categoryName){
+        final ArrayList<BaseType> baseTypes = new ArrayList<>();
+        final Map<String, String> categoriesSpecificBaseTypes = ConfigurationManager.getConfigurationManager().getConfiguration().getServiceNodeTypes();
+        final String categorySpecificBaseType = categoriesSpecificBaseTypes == null ? null : categoriesSpecificBaseTypes.get(categoryName);
+        final String generalBaseType = ConfigurationManager.getConfigurationManager().getConfiguration().getGenericAssetNodeTypes().get("Service");
+        final String baseToscaResourceName = categorySpecificBaseType == null? generalBaseType : categorySpecificBaseType;
+
+        final Map<GraphPropertyEnum, Object> props = new EnumMap<>(GraphPropertyEnum.class);
+        props.put(GraphPropertyEnum.TOSCA_RESOURCE_NAME, baseToscaResourceName);
+        props.put(GraphPropertyEnum.STATE, LifecycleStateEnum.CERTIFIED.name());
+        final Either<List<GraphVertex>, JanusGraphOperationStatus> baseTypeVertex = janusGraphDao
+                .getByCriteria(VertexTypeEnum.NODE_TYPE, props, JsonParseFlagEnum.ParseAll);
+
+        if (baseTypeVertex.isLeft()) {
+            BaseType baseType = new BaseType(baseToscaResourceName);
+            baseTypes.add(baseType);
+
+            final Map<String, List<String>> typesDerivedFromBaseType = new LinkedHashMap<>();
+            baseTypeVertex.left().value().forEach(v -> {
+                baseType.addVersion((String)v.getMetadataProperty(GraphPropertyEnum.VERSION));
+                addTypesDerivedFromVertex(typesDerivedFromBaseType, v);
+            });
+
+            typesDerivedFromBaseType.forEach((k,v) -> baseTypes.add(new BaseType(k, v)));
+        }
+
+        return baseTypes;
+    }
+
+    private Map<String, List<String>> addTypesDerivedFromVertex(final Map<String, List<String>> types, final GraphVertex vertex) {
+        final Either<List<GraphVertex>, JanusGraphOperationStatus> derivedFromVertex =
+                janusGraphDao.getParentVertices(vertex, EdgeLabelEnum.DERIVED_FROM, JsonParseFlagEnum.ParseAll);
+        if (derivedFromVertex.isLeft()) {
+            derivedFromVertex.left().value().stream().filter(v -> v.getMetadataProperty(GraphPropertyEnum.STATE).equals(LifecycleStateEnum.CERTIFIED.name()))
+                .forEach(v -> {
+                        addBaseTypeVersion(types, (String) v.getMetadataProperty(GraphPropertyEnum.TOSCA_RESOURCE_NAME), (String) v.getMetadataProperty(GraphPropertyEnum.VERSION));
+                        addTypesDerivedFromVertex(types, v);
+                });
+        }
+        return types;
+    }
+
+    private void addBaseTypeVersion(final Map<String, List<String>> baseTypes, final String baseTypeToscaResourceName, final String baseTypeVersion) {
+        List<String> versions = baseTypes.get(baseTypeToscaResourceName) == null ? new ArrayList<>(): baseTypes.get(baseTypeToscaResourceName);
+        versions.add(baseTypeVersion);
+        baseTypes.put(baseTypeToscaResourceName, versions);
+    }
+
     private JanusGraphOperationStatus setSubCategories(NodeTypeEnum parentNodeType, CategoryDefinition parentCategory) {
         NodeTypeEnum childNodeType = getChildNodeType(parentNodeType);
         if (childNodeType != null) {
diff --git a/catalog-model/src/main/java/org/openecomp/sdc/be/ui/model/UiComponentDataTransfer.java b/catalog-model/src/main/java/org/openecomp/sdc/be/ui/model/UiComponentDataTransfer.java
index f9741fc234..92149143e6 100644
--- a/catalog-model/src/main/java/org/openecomp/sdc/be/ui/model/UiComponentDataTransfer.java
+++ b/catalog-model/src/main/java/org/openecomp/sdc/be/ui/model/UiComponentDataTransfer.java
@@ -79,4 +79,7 @@ public class UiComponentDataTransfer {
     private List<PropertyDefinition> properties;
     private List<AttributeDefinition> attributes;
     private Map<String, List<ComponentInstanceInterface>> componentInstancesInterfaces;
+    private String derivedFromGenericType;
+    private String derivedFromGenericVersion;
+
 }