Fix 'Unable to delete declared outputs'

Change-Id: I11cd688f4c3ad25cbcb32e9f9b3dee782fc70fa7
Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
Issue-ID: SDC-3557

5 files changed, 4 insertions, 162 deletions

diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentAttributeDeclarator.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentAttributeDeclarator.java
index 9b3487dbc9..47fd74e8ce 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentAttributeDeclarator.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentAttributeDeclarator.java
@@ -20,32 +20,24 @@
 package org.openecomp.sdc.be.components.attribute;
 
 import fj.data.Either;
-import java.util.Collections;
 import java.util.List;
 import java.util.Optional;
 import org.apache.commons.collections.CollectionUtils;
-import org.openecomp.sdc.be.components.impl.AttributeBusinessLogic;
 import org.openecomp.sdc.be.datatypes.elements.AttributeDataDefinition;
 import org.openecomp.sdc.be.datatypes.elements.GetOutputValueDataDefinition;
-import org.openecomp.sdc.be.impl.ComponentsUtils;
 import org.openecomp.sdc.be.model.AttributeDefinition;
 import org.openecomp.sdc.be.model.Component;
 import org.openecomp.sdc.be.model.OutputDefinition;
 import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ToscaOperationFacade;
 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
-import org.openecomp.sdc.be.model.operations.impl.AttributeOperation;
 
 @org.springframework.stereotype.Component
 public class ComponentAttributeDeclarator extends DefaultAttributeDeclarator<Component, AttributeDataDefinition> {
 
     private final ToscaOperationFacade toscaOperationFacade;
-    private final AttributeBusinessLogic attributeBusinessLogic;
 
-    public ComponentAttributeDeclarator(final ComponentsUtils componentsUtils, final AttributeOperation attributeOperation,
-                                        final ToscaOperationFacade toscaOperationFacade, final AttributeBusinessLogic attributeBusinessLogic) {
-//    super(componentsUtils, attributeOperation);
+    public ComponentAttributeDeclarator(final ToscaOperationFacade toscaOperationFacade) {
         this.toscaOperationFacade = toscaOperationFacade;
-        this.attributeBusinessLogic = attributeBusinessLogic;
     }
 
     @Override
@@ -75,12 +67,7 @@ public class ComponentAttributeDeclarator extends DefaultAttributeDeclarator<Com
 
     @Override
     public StorageOperationStatus unDeclareAttributesAsOutputs(final Component component, final OutputDefinition output) {
-        AttributeDefinition attributeDefinition = new AttributeDefinition(output);
-        // TODO - do we need this one
-        if (attributeBusinessLogic.isAttributeUsedByOperation(component, attributeDefinition)) {
-            return StorageOperationStatus.DECLARED_INPUT_USED_BY_OPERATION;
-        }
-        Optional<AttributeDefinition> attributeToUpdateCandidate = getDeclaredAttributeByOutputId(component, output.getUniqueId());
+        final Optional<AttributeDefinition> attributeToUpdateCandidate = getDeclaredAttributeByOutputId(component, output.getUniqueId());
         if (attributeToUpdateCandidate.isPresent()) {
             AttributeDefinition attributeToUpdate = attributeToUpdateCandidate.get();
             return unDeclareOutput(component, output, attributeToUpdate);
@@ -90,7 +77,6 @@ public class ComponentAttributeDeclarator extends DefaultAttributeDeclarator<Com
 
     private StorageOperationStatus unDeclareOutput(final Component component, final OutputDefinition output,
                                                    final AttributeDefinition attributeToUpdate) {
-        prepareValueBeforeDelete(output, attributeToUpdate, Collections.emptyList());
         attributeToUpdate.setValue(output.getDefaultValue());
         Either<AttributeDefinition, StorageOperationStatus> status = toscaOperationFacade.updateAttributeOfComponent(component, attributeToUpdate);
         if (status.isRight()) {
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentInstanceAttributeDeclarator.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentInstanceAttributeDeclarator.java
index 0882edaa4f..4c75624ec1 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentInstanceAttributeDeclarator.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentInstanceAttributeDeclarator.java
@@ -27,14 +27,12 @@ import java.util.Optional;
 import org.apache.commons.collections4.CollectionUtils;
 import org.openecomp.sdc.be.components.impl.ComponentInstanceBusinessLogic;
 import org.openecomp.sdc.be.datatypes.elements.AttributeDataDefinition;
-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.ComponentInstanceAttribute;
 import org.openecomp.sdc.be.model.OutputDefinition;
 import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ToscaOperationFacade;
 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
-import org.openecomp.sdc.be.model.operations.impl.AttributeOperation;
 import org.openecomp.sdc.common.log.wrappers.Logger;
 
 @org.springframework.stereotype.Component
@@ -44,10 +42,8 @@ public class ComponentInstanceAttributeDeclarator extends DefaultAttributeDeclar
     private ToscaOperationFacade toscaOperationFacade;
     private ComponentInstanceBusinessLogic componentInstanceBusinessLogic;
 
-    public ComponentInstanceAttributeDeclarator(final ComponentsUtils componentsUtils, final AttributeOperation attributeOperation,
-                                                final ToscaOperationFacade toscaOperationFacade,
+    public ComponentInstanceAttributeDeclarator(final ToscaOperationFacade toscaOperationFacade,
                                                 final ComponentInstanceBusinessLogic componentInstanceBusinessLogic) {
-//        super(componentsUtils, attributeOperation);
         this.toscaOperationFacade = toscaOperationFacade;
         this.componentInstanceBusinessLogic = componentInstanceBusinessLogic;
     }
@@ -79,8 +75,6 @@ public class ComponentInstanceAttributeDeclarator extends DefaultAttributeDeclar
         if (CollectionUtils.isEmpty(componentInstancePropertiesDeclaredAsInput)) {
             return StorageOperationStatus.OK;
         }
-        componentInstancePropertiesDeclaredAsInput
-            .forEach(cmptInstanceProperty -> prepareValueBeforeDelete(output, cmptInstanceProperty, cmptInstanceProperty.getPath()));
         return toscaOperationFacade
             .updateComponentInstanceAttributes(component, componentInstancePropertiesDeclaredAsInput.get(0).getComponentInstanceId(),
                 componentInstancePropertiesDeclaredAsInput);
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentInstanceOutputAttributeDeclarator.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentInstanceOutputAttributeDeclarator.java
index 989cc97069..9ad7c2a9e3 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentInstanceOutputAttributeDeclarator.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/ComponentInstanceOutputAttributeDeclarator.java
@@ -28,14 +28,12 @@ import java.util.Map;
 import java.util.Optional;
 import org.openecomp.sdc.be.components.impl.ComponentInstanceBusinessLogic;
 import org.openecomp.sdc.be.datatypes.elements.AttributeDataDefinition;
-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.ComponentInstanceOutput;
 import org.openecomp.sdc.be.model.OutputDefinition;
 import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ToscaOperationFacade;
 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
-import org.openecomp.sdc.be.model.operations.impl.AttributeOperation;
 import org.openecomp.sdc.common.log.wrappers.Logger;
 
 @org.springframework.stereotype.Component
@@ -45,10 +43,8 @@ public class ComponentInstanceOutputAttributeDeclarator extends DefaultAttribute
     private final ToscaOperationFacade toscaOperationFacade;
     private final ComponentInstanceBusinessLogic componentInstanceBusinessLogic;
 
-    public ComponentInstanceOutputAttributeDeclarator(final ComponentsUtils componentsUtils, final AttributeOperation attributeOperation,
-                                                      final ToscaOperationFacade toscaOperationFacade,
+    public ComponentInstanceOutputAttributeDeclarator(final ToscaOperationFacade toscaOperationFacade,
                                                       final ComponentInstanceBusinessLogic componentInstanceBusinessLogic) {
-//        super(componentsUtils, attributeOperation);
         this.toscaOperationFacade = toscaOperationFacade;
         this.componentInstanceBusinessLogic = componentInstanceBusinessLogic;
     }
@@ -79,8 +75,6 @@ public class ComponentInstanceOutputAttributeDeclarator extends DefaultAttribute
         if (isEmpty(componentInstanceInputsByInputId)) {
             return StorageOperationStatus.OK;
         }
-        componentInstanceInputsByInputId
-            .forEach(cmptInstanceInput -> prepareValueBeforeDelete(output, cmptInstanceInput, cmptInstanceInput.getPath()));
         return toscaOperationFacade.updateComponentInstanceOutputs(component, componentInstanceInputsByInputId.get(0).getComponentInstanceId(),
             componentInstanceInputsByInputId);
     }
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/DefaultAttributeDeclarator.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/DefaultAttributeDeclarator.java
index 915959b7cd..62f4211925 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/DefaultAttributeDeclarator.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/attribute/DefaultAttributeDeclarator.java
@@ -49,14 +49,12 @@ import org.openecomp.sdc.be.model.OutputDefinition;
 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
 import org.openecomp.sdc.be.model.operations.impl.UniqueIdBuilder;
 import org.openecomp.sdc.common.log.wrappers.Logger;
-import org.openecomp.sdc.exception.ResponseFormat;
 import org.yaml.snakeyaml.Yaml;
 
 public abstract class DefaultAttributeDeclarator<PROPERTYOWNER extends PropertiesOwner, ATTRIBUTETYPE extends AttributeDataDefinition> implements
     AttributeDeclarator {
 
     private static final Logger log = Logger.getLogger(DefaultAttributeDeclarator.class);
-    private static final short LOOP_PROTECTION_LEVEL = 10;
     private static final String UNDERSCORE = "_";
     private final Gson gson = new Gson();
 
@@ -287,65 +285,6 @@ public abstract class DefaultAttributeDeclarator<PROPERTYOWNER extends Propertie
         return lhm1;
     }
 
-    Either<OutputDefinition, ResponseFormat> prepareValueBeforeDelete(final OutputDefinition inputForDelete, final AttributeDataDefinition inputValue,
-                                                                      final List<String> pathOfComponentInstances) {
-        final Either<OutputDefinition, ResponseFormat> deleteEither = prepareValueBeforeDelete(inputForDelete, inputValue);
-//        Either<String, JanusGraphOperationStatus> findDefaultValue = propertyOperation
-
-//            .findDefaultValueFromSecondPosition(pathOfComponentInstances, inputValue.getUniqueId(),
-
-//                (String) inputValue.get_default());
-
-//        if (findDefaultValue.isRight()) {
-
-//            deleteEither = Either.right(componentsUtils.getResponseFormat(componentsUtils
-
-//                .convertFromStorageResponse(
-
-//                    DaoStatusConverter.convertJanusGraphStatusToStorageStatus(findDefaultValue.right().value()))));
-
-//            return deleteEither;
-
-//
-
-//        }
-
-//        String defaultValue = findDefaultValue.left().value();
-
-//        inputValue.set_default(defaultValue);
-
-//        log.debug("The returned default value in ResourceInstanceProperty is {}", defaultValue);
-        return deleteEither;
-    }
-
-    private Either<OutputDefinition, ResponseFormat> prepareValueBeforeDelete(final OutputDefinition outputForDelete,
-                                                                              final AttributeDataDefinition outputValue) {
-        final Either<OutputDefinition, ResponseFormat> deleteEither = Either.left(outputForDelete);
-        String value = outputValue.getValue();
-        final Map<String, Object> mappedToscaTemplate = (Map<String, Object>) new Yaml().load(value);
-        resetOutputName(mappedToscaTemplate, outputForDelete.getName());
-        value = "";
-        if (MapUtils.isNotEmpty(mappedToscaTemplate)) {
-            final Either result = cleanNestedMap(mappedToscaTemplate, true);
-            Map modifiedMappedToscaTemplate = mappedToscaTemplate;
-            if (result.isLeft()) {
-                modifiedMappedToscaTemplate = (Map) result.left().value();
-            } else {
-                log.warn("Map cleanup failed -> {}", result.right().value());    //continue, don't break operation
-            }
-            value = gson.toJson(modifiedMappedToscaTemplate);
-        }
-        outputValue.setValue(value);
-        final List<GetOutputValueDataDefinition> getInputsValues = outputValue.getGetOutputValues();
-        if (getInputsValues != null && !getInputsValues.isEmpty()) {
-            final Optional<GetOutputValueDataDefinition> op = getInputsValues.stream()
-                .filter(gi -> gi.getOutputId().equals(outputForDelete.getUniqueId())).findAny();
-            op.ifPresent(getInputsValues::remove);
-        }
-        outputValue.setGetOutputValues(getInputsValues);
-        return deleteEither;
-    }
-
     private void resetOutputName(final Map<String, Object> lhm1, final String outputName) {
         for (final Map.Entry<String, Object> entry : lhm1.entrySet()) {
             final String key = entry.getKey();
@@ -361,22 +300,6 @@ public abstract class DefaultAttributeDeclarator<PROPERTYOWNER extends Propertie
         }
     }
 
-    private Either cleanNestedMap(Map mappedToscaTemplate, final boolean deepClone) {
-        if (MapUtils.isNotEmpty(mappedToscaTemplate)) {
-            if (deepClone) {
-                if (!(mappedToscaTemplate instanceof HashMap)) {
-                    return Either.right("expecting mappedToscaTemplate as HashMap ,recieved " + mappedToscaTemplate.getClass().getSimpleName());
-                } else {
-                    mappedToscaTemplate = (HashMap) ((HashMap) mappedToscaTemplate).clone();
-                }
-            }
-            return Either.left((Map) cleanEmptyNestedValuesInMap(mappedToscaTemplate, LOOP_PROTECTION_LEVEL));
-        } else {
-            log.debug("mappedToscaTemplate is empty ");
-            return Either.right("mappedToscaTemplate is empty ");
-        }
-    }
-
     /*        Mutates the object
      *        Tail recurse -> traverse the tosca elements and remove nested empty map properties
      *        this only handles nested maps, other objects are left untouched (even a Set containing a map) since behaviour is unexpected
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/AttributeBusinessLogic.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/AttributeBusinessLogic.java
index 3c06e8b818..687a5d56ef 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/AttributeBusinessLogic.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/AttributeBusinessLogic.java
@@ -341,59 +341,4 @@ public class AttributeBusinessLogic extends BaseBusinessLogic {
         return Either.left(status.left().value().getAttributes());
     }
 
-    public boolean isAttributeUsedByOperation(Component component, AttributeDefinition propertyDefinitionEntry) {
-        // TODO - do we need this one
-        return false;
-//        // Component's own interfaces
-
-//        Map<String, InterfaceDefinition> interfaces = component.getInterfaces();
-
-//        if(MapUtils.isNotEmpty(interfaces)){
-
-//            for(Map.Entry<String, InterfaceDefinition> interfaceEntry : interfaces.entrySet()) {
-
-//                if (isPropertyExistInOperationInterface(propertyDefinitionEntry, interfaceEntry.getValue())) {
-
-//                    return true;
-
-//                }
-
-//            }
-
-//        }
-
-//
-
-//        // Component's child's component interfaces
-
-//        if(isPropertyUsedInCIInterfaces(component.getComponentInstancesInterfaces(), propertyDefinitionEntry)){
-
-//            return true;
-
-//        }
-
-//
-
-//        // Component's parent's component interfaces
-
-//        Either<List<Component>, StorageOperationStatus> componentList = toscaOperationFacade.getParentComponents(component.getUniqueId());
-
-//        if(componentList.isLeft()){
-
-//            for (Component parentComponent : componentList.left().value()) {
-
-//                if(isPropertyUsedInCIInterfaces(parentComponent.getComponentInstancesInterfaces(), propertyDefinitionEntry)){
-
-//                    return true;
-
-//                }
-
-//            }
-
-//        }
-
-//
-
-//        return false;
-    }
 }