Support querying of model by type

Signed-off-by: MichaelMorris <michael.morris@est.tech>
Issue-ID: SDC-3678
Change-Id: I5fd19eefe475113df501901628b2ee8669004399

4 files changed, 52 insertions, 13 deletions

diff --git a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/api/ActionStatus.java b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/api/ActionStatus.java
index 66399a49f7..4465997c4a 100644
--- a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/api/ActionStatus.java
+++ b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/api/ActionStatus.java
@@ -54,6 +54,7 @@ public enum ActionStatus {
     // Model related
     MODEL_ALREADY_EXISTS, INVALID_MODEL, MODEL_IMPORTS_IS_EMPTY, COULD_NOT_READ_MODEL_IMPORTS, MODEL_NOT_FOUND, MODEL_NAME_CANNOT_BE_EMPTY,
     COMPONENT_WITH_MODEL_ALREADY_EXIST, COMPONENT_WITH_VENDOR_RELEASE_ALREADY_EXISTS, COMPONENT_WITH_VENDOR_RELEASE_ALREADY_EXISTS_IN_MODEL,
+    UNKNOWN_MODEL_TYPE,
     // Service API URL
     INVALID_SERVICE_API_URL,
     // Property related
diff --git a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/janusgraph/JanusGraphDao.java b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/janusgraph/JanusGraphDao.java
index 5d0c4cffb6..449a4968e8 100644
--- a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/janusgraph/JanusGraphDao.java
+++ b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/janusgraph/JanusGraphDao.java
@@ -58,6 +58,7 @@ import org.openecomp.sdc.be.dao.jsongraph.utils.JsonParserUtils;
 import org.openecomp.sdc.be.dao.neo4j.GraphEdgeLabels;
 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
 import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
+import org.openecomp.sdc.be.datatypes.enums.ModelTypeEnum;
 import org.openecomp.sdc.be.datatypes.tosca.ToscaDataDefinition;
 import org.openecomp.sdc.common.jsongraph.util.CommonUtility;
 import org.openecomp.sdc.common.jsongraph.util.CommonUtility.LogLevelEnum;
@@ -442,12 +443,29 @@ public class JanusGraphDao {
             return Either.right(graph.right().value());
         }
     }
+    
+    public Either<List<GraphVertex>, JanusGraphOperationStatus> getByCriteria(final VertexTypeEnum type, final Map<GraphPropertyEnum, Object> props,
+            final Map<GraphPropertyEnum, Object> hasNotProps,
+            final JsonParseFlagEnum parseFlag,
+            final String model) {
+        return getByCriteria(type, props, hasNotProps, null, parseFlag, model, false);
+    }
 
-    public Either<List<GraphVertex>, JanusGraphOperationStatus> getByCriteria(VertexTypeEnum type, Map<GraphPropertyEnum, Object> props,
-                                                                              Map<GraphPropertyEnum, Object> hasNotProps,
-                                                                              JsonParseFlagEnum parseFlag,
-                                                                              String model) {
-        return getByCriteria(type, props, hasNotProps, null, parseFlag, model);
+    public Either<List<GraphVertex>, JanusGraphOperationStatus> getByCriteria(final VertexTypeEnum type, final Map<GraphPropertyEnum, Object> props,
+                                                                              final Map<GraphPropertyEnum, Object> hasNotProps,
+                                                                              final JsonParseFlagEnum parseFlag,
+                                                                              final String model,
+                                                                              final boolean includeNormativeExtensionModels) {
+        return getByCriteria(type, props, hasNotProps, null, parseFlag, model, includeNormativeExtensionModels);
+    }
+    
+    public Either<List<GraphVertex>, JanusGraphOperationStatus> getByCriteria(final VertexTypeEnum type,
+            final Map<GraphPropertyEnum, Object> hasProps,
+            final Map<GraphPropertyEnum, Object> hasNotProps,
+            final Map<String, Entry<JanusGraphPredicate, Object>> predicates,
+            final JsonParseFlagEnum parseFlag,
+            final String model) {
+        return  getByCriteria(type, hasProps, hasNotProps, predicates, parseFlag, model, false);
     }
 
     public Either<List<GraphVertex>, JanusGraphOperationStatus> getByCriteria(final VertexTypeEnum type,
@@ -455,7 +473,8 @@ public class JanusGraphDao {
                                                                               final Map<GraphPropertyEnum, Object> hasNotProps,
                                                                               final Map<String, Entry<JanusGraphPredicate, Object>> predicates,
                                                                               final JsonParseFlagEnum parseFlag,
-                                                                              final String model) {
+                                                                              final String model,
+                                                                              final boolean includeNormativeExtensionModels) {
         Either<JanusGraph, JanusGraphOperationStatus> graph = janusGraphClient.getGraph();
         if (graph.isLeft()) {
             try {
@@ -492,7 +511,7 @@ public class JanusGraphDao {
                 }
                 List<GraphVertex> result = new ArrayList<>();
 
-                final Predicate<? super JanusGraphVertex> filterPredicate = StringUtils.isEmpty(model) ? this::vertexNotConnectedToAnyModel : vertex -> vertexValidForModel(vertex, model);
+                final Predicate<? super JanusGraphVertex> filterPredicate = StringUtils.isEmpty(model) ? this::vertexNotConnectedToAnyModel : vertex -> vertexValidForModel(vertex, model, includeNormativeExtensionModels);
                 final List<JanusGraphVertex> verticesForModel = StreamSupport.stream(vertices.spliterator(), false).filter(filterPredicate).collect(Collectors.toList());
                 if (verticesForModel == null || verticesForModel.size() == 0) {
                     return Either.right(JanusGraphOperationStatus.NOT_FOUND);
@@ -585,22 +604,35 @@ public class JanusGraphDao {
         }
     }
 
-    private boolean vertexValidForModel(final JanusGraphVertex vertex, final String model) {
+    private boolean vertexValidForModel(final JanusGraphVertex vertex, final String model, final boolean includeNormativeExtensions) {
         final String vertexLabel = (String)vertex.property(GraphPropertyEnum.LABEL.getProperty()).value();
         final VertexTypeEnum vertexType = VertexTypeEnum.getByName(vertexLabel);
         final GraphEdgeLabels edgeLabel = vertexType.equals(VertexTypeEnum.TOPOLOGY_TEMPLATE) ? GraphEdgeLabels.MODEL : GraphEdgeLabels.MODEL_ELEMENT;
         final Either<List<ImmutablePair<JanusGraphVertex, Edge>>, JanusGraphOperationStatus> modelVertices = getParentVerticies(vertex, edgeLabel);
 
-        return modelVertices.isLeft() && modelVertices.left().value().stream().anyMatch(vertexPair -> modelVertexMatchesModel(vertexPair.getLeft(), model));
+        return modelVertices.isLeft() && modelVertices.left().value().stream().anyMatch(vertexPair -> modelVertexMatchesModel(vertexPair.getLeft(), model, includeNormativeExtensions));
     }
     
-    private boolean modelVertexMatchesModel(final JanusGraphVertex modelVertex, final String model) {
+    private boolean modelVertexMatchesModel(final JanusGraphVertex modelVertex, final String model, final boolean includeNormativeExtensions) {
         if (model.equals((String)modelVertex.property("name").value())) {
             return true;
         }
         final Either<List<ImmutablePair<JanusGraphVertex, Edge>>, JanusGraphOperationStatus> derivedModels =
                         getParentVerticies(modelVertex, GraphEdgeLabels.DERIVED_FROM);
-        return derivedModels.isLeft() && derivedModels.left().value().stream().anyMatch(derivedModel ->modelVertexMatchesModel(derivedModel.left, model));
+        if (derivedModels.isLeft() && derivedModels.left().value().stream().anyMatch(derivedModel ->modelVertexMatchesModel(derivedModel.left, model, includeNormativeExtensions))) {
+            return true;
+        }
+        
+        if (includeNormativeExtensions && isANormativeExtension(modelVertex)) {
+            final Either<List<Vertex>,JanusGraphOperationStatus> derivedFromModels =
+                    getChildrenVertices(modelVertex, EdgeLabelEnum.DERIVED_FROM, JsonParseFlagEnum.ParseAll);
+            return derivedFromModels.isLeft() && derivedFromModels.left().value().stream().anyMatch(derivedFromModel -> model.equals((String)derivedFromModel.property("name").value()));
+        }
+        return false;
+    }
+    
+    private boolean isANormativeExtension(final JanusGraphVertex modelVertex) {
+        return ModelTypeEnum.NORMATIVE_EXTENSION.getValue().equals((String)modelVertex.property(GraphPropertyEnum.MODEL_TYPE.getProperty()).value());
     }
     
     private Either<List<ImmutablePair<JanusGraphVertex, Edge>>, JanusGraphOperationStatus> getParentVerticies(
diff --git a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/neo4j/GraphPropertiesDictionary.java b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/neo4j/GraphPropertiesDictionary.java
index cbfee5e799..03016f793f 100644
--- a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/neo4j/GraphPropertiesDictionary.java
+++ b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/neo4j/GraphPropertiesDictionary.java
@@ -50,7 +50,8 @@ public enum GraphPropertiesDictionary {
     CONTACT_ID			("contactId",				String.class, 				false,		false),
     VENDOR_NAME			("vendorName",				String.class, 				false,		false),
     VENDOR_RELEASE		("vendorRelease",			String.class, 				false,		false),
-    MODEL               ("model",			        String.class, 				false,		false),
+    MODEL               ("model",                   String.class,               false,      false),
+    MODEL_TYPE          ("modelType",               String.class,               false,      false),
     CONFORMANCE_LEVEL	("conformanceLevel",		String.class, 				false,		false),
     ICON				("icon",					String.class, 				false,		false),
     TAGS				("tags",					String.class, 		    	false,		false),
diff --git a/catalog-dao/src/main/java/org/openecomp/sdc/be/resources/data/ModelData.java b/catalog-dao/src/main/java/org/openecomp/sdc/be/resources/data/ModelData.java
index 026b1d7998..5f7b15e043 100644
--- a/catalog-dao/src/main/java/org/openecomp/sdc/be/resources/data/ModelData.java
+++ b/catalog-dao/src/main/java/org/openecomp/sdc/be/resources/data/ModelData.java
@@ -23,6 +23,7 @@ import java.util.Map;
 import lombok.Getter;
 import org.openecomp.sdc.be.dao.graph.datatype.GraphNode;
 import org.openecomp.sdc.be.dao.neo4j.GraphPropertiesDictionary;
+import org.openecomp.sdc.be.datatypes.enums.ModelTypeEnum;
 import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
 
 @Getter
@@ -30,17 +31,20 @@ public class ModelData extends GraphNode {
 
     private final String name;
     private final String uniqueId;
+    private final String modelType;
 
-    public ModelData(final String name, final String uniqueId) {
+    public ModelData(final String name, final String uniqueId, final ModelTypeEnum modelType) {
         super(NodeTypeEnum.Model);
         this.name = name;
         this.uniqueId = uniqueId;
+        this.modelType = modelType.getValue();
     }
 
     public ModelData(final Map<String, Object> properties) {
         super(NodeTypeEnum.Model);
         name = (String) properties.get(GraphPropertiesDictionary.NAME.getProperty());
         uniqueId = (String) properties.get(GraphPropertiesDictionary.UNIQUE_ID.getProperty());
+        modelType = (String) properties.get(GraphPropertiesDictionary.MODEL_TYPE.getProperty());
     }
 
     @Override
@@ -48,6 +52,7 @@ public class ModelData extends GraphNode {
         final Map<String, Object> map = new HashMap<>();
         addIfExists(map, GraphPropertiesDictionary.NAME, name);
         addIfExists(map, GraphPropertiesDictionary.UNIQUE_ID, uniqueId);
+        addIfExists(map, GraphPropertiesDictionary.MODEL_TYPE, modelType);
         return map;
     }