X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=cps-ri%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fcps%2Fspi%2Fimpl%2FCpsAdminPersistenceServiceImpl.java;h=51b2482953846a872a18b57dabd87fed2bceb5a4;hb=f5cad5a6d75d0072fb3be7347cccd50ecfa120ae;hp=1b8f1968bc819128776f2ff23baf788733622542;hpb=63be201ed60ca0d0b16ebe5a1a9d3a8e3f7b8482;p=cps.git

diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java
index 1b8f1968b..51b248295 100755
--- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java
@@ -1,7 +1,8 @@
-/*-
+/*
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2020 Nordix Foundation. All rights reserved.
- *  Modifications Copyright (C) 2020 Bell Canada. All rights reserved.
+ * Copyright (C) 2020 Nordix Foundation.
+ * Modifications Copyright (C) 2020-2022 Bell Canada.
+ * Modifications Copyright (C) 2021 Pantheon.tech
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,16 +23,24 @@
 package org.onap.cps.spi.impl;
 
 import java.util.Collection;
+import java.util.List;
+import java.util.Set;
 import java.util.stream.Collectors;
+import javax.transaction.Transactional;
 import org.onap.cps.spi.CpsAdminPersistenceService;
 import org.onap.cps.spi.entities.AnchorEntity;
 import org.onap.cps.spi.entities.DataspaceEntity;
 import org.onap.cps.spi.entities.SchemaSetEntity;
+import org.onap.cps.spi.entities.YangResourceModuleReference;
 import org.onap.cps.spi.exceptions.AlreadyDefinedException;
+import org.onap.cps.spi.exceptions.DataspaceInUseException;
+import org.onap.cps.spi.exceptions.ModuleNamesNotFoundException;
 import org.onap.cps.spi.model.Anchor;
 import org.onap.cps.spi.repository.AnchorRepository;
 import org.onap.cps.spi.repository.DataspaceRepository;
+import org.onap.cps.spi.repository.FragmentRepository;
 import org.onap.cps.spi.repository.SchemaSetRepository;
+import org.onap.cps.spi.repository.YangResourceRepository;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.dao.DataIntegrityViolationException;
 import org.springframework.stereotype.Component;
@@ -48,6 +57,12 @@ public class CpsAdminPersistenceServiceImpl implements CpsAdminPersistenceServic
     @Autowired
     private SchemaSetRepository schemaSetRepository;
 
+    @Autowired
+    private FragmentRepository fragmentRepository;
+
+    @Autowired
+    private YangResourceRepository yangResourceRepository;
+
     @Override
     public void createDataspace(final String dataspaceName) {
         try {
@@ -58,11 +73,27 @@ public class CpsAdminPersistenceServiceImpl implements CpsAdminPersistenceServic
     }
 
     @Override
-    public void createAnchor(final String dataspaceName, final String schemaSetName, final String anchorName) {
+    public void deleteDataspace(final String dataspaceName) {
         final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
-        final SchemaSetEntity schemaSetEntity =
+        final int numberOfAssociatedAnchors = anchorRepository.countByDataspace(dataspaceEntity);
+        if (numberOfAssociatedAnchors != 0) {
+            throw new DataspaceInUseException(dataspaceName,
+                String.format("Dataspace contains %d anchor(s)", numberOfAssociatedAnchors));
+        }
+        final int numberOfAssociatedSchemaSets = schemaSetRepository.countByDataspace(dataspaceEntity);
+        if (numberOfAssociatedSchemaSets != 0) {
+            throw new DataspaceInUseException(dataspaceName,
+                String.format("Dataspace contains %d schemaset(s)", numberOfAssociatedSchemaSets));
+        }
+        dataspaceRepository.delete(dataspaceEntity);
+    }
+
+    @Override
+    public void createAnchor(final String dataspaceName, final String schemaSetName, final String anchorName) {
+        final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+        final var schemaSetEntity =
             schemaSetRepository.getByDataspaceAndName(dataspaceEntity, schemaSetName);
-        final AnchorEntity anchorEntity = AnchorEntity.builder()
+        final var anchorEntity = AnchorEntity.builder()
             .name(anchorName)
             .dataspace(dataspaceEntity)
             .schemaSet(schemaSetEntity)
@@ -76,17 +107,46 @@ public class CpsAdminPersistenceServiceImpl implements CpsAdminPersistenceServic
 
     @Override
     public Collection<Anchor> getAnchors(final String dataspaceName) {
-        final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+        final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
         final Collection<AnchorEntity> anchorEntities = anchorRepository.findAllByDataspace(dataspaceEntity);
-        return anchorEntities.stream().map(CpsAdminPersistenceServiceImpl::toAnchor).collect(Collectors.toList());
+        return anchorEntities.stream().map(CpsAdminPersistenceServiceImpl::toAnchor).collect(Collectors.toSet());
     }
 
     @Override
-    public Anchor getAnchor(final String dataspaceName, final String anchorName) {
+    public Collection<Anchor> getAnchors(final String dataspaceName, final String schemaSetName) {
+        final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+        final SchemaSetEntity schemaSetEntity = schemaSetRepository.getByDataspaceAndName(
+            dataspaceEntity, schemaSetName);
+        return anchorRepository.findAllBySchemaSet(schemaSetEntity)
+            .stream().map(CpsAdminPersistenceServiceImpl::toAnchor)
+            .collect(Collectors.toSet());
+    }
+
+    @Override
+    public Collection<Anchor> queryAnchors(final String dataspaceName, final Collection<String> inputModuleNames) {
+        validateDataspaceAndModuleNames(dataspaceName, inputModuleNames);
         final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
-        final AnchorEntity anchorEntity =
-            anchorRepository.getByDataspaceAndName(dataspaceEntity, anchorName);
-        return toAnchor(anchorEntity);
+        final Collection<AnchorEntity> anchorEntities = anchorRepository
+            .getAnchorsByDataspaceIdAndModuleNames(dataspaceEntity.getId(), inputModuleNames, inputModuleNames.size());
+        return anchorEntities.stream().map(CpsAdminPersistenceServiceImpl::toAnchor).collect(Collectors.toSet());
+    }
+
+    @Override
+    public Anchor getAnchor(final String dataspaceName, final String anchorName) {
+        return toAnchor(getAnchorEntity(dataspaceName, anchorName));
+    }
+
+    @Transactional
+    @Override
+    public void deleteAnchor(final String dataspaceName, final String anchorName) {
+        final var anchorEntity = getAnchorEntity(dataspaceName, anchorName);
+        fragmentRepository.deleteByAnchorIn(Set.of(anchorEntity));
+        anchorRepository.delete(anchorEntity);
+    }
+
+    private AnchorEntity getAnchorEntity(final String dataspaceName, final String anchorName) {
+        final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+        return anchorRepository.getByDataspaceAndName(dataspaceEntity, anchorName);
     }
 
     private static Anchor toAnchor(final AnchorEntity anchorEntity) {
@@ -96,4 +156,23 @@ public class CpsAdminPersistenceServiceImpl implements CpsAdminPersistenceServic
             .schemaSetName(anchorEntity.getSchemaSet().getName())
             .build();
     }
-}
\ No newline at end of file
+
+    private void validateDataspaceAndModuleNames(final String dataspaceName,
+        final Collection<String> inputModuleNames) {
+        final Collection<String> retrievedModuleNames =
+            yangResourceRepository.findAllModuleReferences(dataspaceName, inputModuleNames)
+                .stream().map(YangResourceModuleReference::getModuleName)
+                .collect(Collectors.toList());
+        if (retrievedModuleNames.isEmpty()) {
+            dataspaceRepository.getByName(dataspaceName);
+        }
+        if (inputModuleNames.size() > retrievedModuleNames.size()) {
+            final List<String> moduleNamesNotFound = inputModuleNames.stream()
+                .filter(moduleName -> !retrievedModuleNames.contains(moduleName))
+                .collect(Collectors.toList());
+            if (!moduleNamesNotFound.isEmpty()) {
+                throw new ModuleNamesNotFoundException(dataspaceName, moduleNamesNotFound);
+            }
+        }
+    }
+}