cps-ri/src/main/java/org/onap/cps/spi/repository/AnchorRepository.java

   1 /*
   2  *  ============LICENSE_START=======================================================
   3  *  Copyright (C) 2021 Pantheon.tech
   4  *  Modifications Copyright (C) 2021-2023 Nordix Foundation
   5  *  ================================================================================
   6  *  Licensed under the Apache License, Version 2.0 (the "License");
   7  *  you may not use this file except in compliance with the License.
   8  *  You may obtain a copy of the License at
   9  *
  10  *        http://www.apache.org/licenses/LICENSE-2.0
  11  *  Unless required by applicable law or agreed to in writing, software
  12  *  distributed under the License is distributed on an "AS IS" BASIS,
  13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  *  See the License for the specific language governing permissions and
  15  *  limitations under the License.
  16  *
  17  *  SPDX-License-Identifier: Apache-2.0
  18  *  ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.cps.spi.repository;
  22
  23 import java.util.Collection;
  24 import java.util.Optional;
  25 import org.onap.cps.spi.entities.AnchorEntity;
  26 import org.onap.cps.spi.entities.DataspaceEntity;
  27 import org.onap.cps.spi.entities.SchemaSetEntity;
  28 import org.onap.cps.spi.exceptions.AnchorNotFoundException;
  29 import org.springframework.data.jpa.repository.JpaRepository;
  30 import org.springframework.data.jpa.repository.Modifying;
  31 import org.springframework.data.jpa.repository.Query;
  32 import org.springframework.data.repository.query.Param;
  33 import org.springframework.stereotype.Repository;
  34
  35 @Repository
  36 public interface AnchorRepository extends JpaRepository<AnchorEntity, Integer> {
  37
  38     Optional<AnchorEntity> findByDataspaceAndName(DataspaceEntity dataspaceEntity, String name);
  39
  40     default AnchorEntity getByDataspaceAndName(DataspaceEntity dataspace, String anchorName) {
  41         return findByDataspaceAndName(dataspace, anchorName)
  42             .orElseThrow(() -> new AnchorNotFoundException(anchorName, dataspace.getName()));
  43     }
  44
  45     Collection<AnchorEntity> findAllByDataspace(DataspaceEntity dataspaceEntity);
  46
  47     Collection<AnchorEntity> findAllBySchemaSet(SchemaSetEntity schemaSetEntity);
  48
  49     @Query(value = "SELECT * FROM anchor WHERE dataspace_id = :dataspaceId AND name = ANY (:anchorNames)",
  50         nativeQuery = true)
  51     Collection<AnchorEntity> findAllByDataspaceIdAndNameIn(@Param("dataspaceId") int dataspaceId,
  52                                                            @Param("anchorNames") String[] anchorNames);
  53
  54     default Collection<AnchorEntity> findAllByDataspaceAndNameIn(final DataspaceEntity dataspaceEntity,
  55                                                                  final Collection<String> anchorNames) {
  56         return findAllByDataspaceIdAndNameIn(dataspaceEntity.getId(), anchorNames.toArray(new String[0]));
  57     }
  58
  59     @Query(value = "SELECT a.* FROM anchor a"
  60         + " LEFT OUTER JOIN schema_set s ON a.schema_set_id = s.id"
  61         + " WHERE a.dataspace_id = :dataspaceId AND s.name = ANY (:schemaSetNames)",
  62         nativeQuery = true)
  63     Collection<AnchorEntity> findAllByDataspaceIdAndSchemaSetNameIn(@Param("dataspaceId") int dataspaceId,
  64                                                                     @Param("schemaSetNames") String[] schemaSetNames);
  65
  66     default Collection<AnchorEntity> findAllByDataspaceAndSchemaSetNameIn(final DataspaceEntity dataspaceEntity,
  67                                                                           final Collection<String> schemaSetNames) {
  68         return findAllByDataspaceIdAndSchemaSetNameIn(dataspaceEntity.getId(), schemaSetNames.toArray(new String[0]));
  69     }
  70
  71     Integer countByDataspace(DataspaceEntity dataspaceEntity);
  72
  73     @Query(value = "SELECT anchor.* FROM yang_resource\n"
  74         + "JOIN schema_set_yang_resources ON schema_set_yang_resources.yang_resource_id = yang_resource.id\n"
  75         + "JOIN schema_set ON schema_set.id = schema_set_yang_resources.schema_set_id\n"
  76         + "JOIN anchor ON anchor.schema_set_id = schema_set.id\n"
  77         + "WHERE schema_set.dataspace_id = :dataspaceId AND module_name = ANY (:moduleNames)\n"
  78         + "GROUP BY anchor.id, anchor.name, anchor.dataspace_id, anchor.schema_set_id\n"
  79         + "HAVING COUNT(DISTINCT module_name) = :sizeOfModuleNames", nativeQuery = true)
  80     Collection<AnchorEntity> getAnchorsByDataspaceIdAndModuleNames(@Param("dataspaceId") int dataspaceId,
  81                                                                    @Param("moduleNames") String[] moduleNames,
  82                                                                    @Param("sizeOfModuleNames") int sizeOfModuleNames);
  83
  84     default Collection<AnchorEntity> getAnchorsByDataspaceIdAndModuleNames(final int dataspaceId,
  85                                                                            final Collection<String> moduleNames,
  86                                                                            final int sizeOfModuleNames) {
  87         final String[] moduleNamesArray = moduleNames.toArray(new String[0]);
  88         return getAnchorsByDataspaceIdAndModuleNames(dataspaceId, moduleNamesArray, sizeOfModuleNames);
  89     }
  90
  91     @Modifying
  92     @Query(value = "DELETE FROM anchor WHERE dataspace_id = :dataspaceId AND name = ANY (:anchorNames)",
  93         nativeQuery = true)
  94     void deleteAllByDataspaceIdAndNameIn(@Param("dataspaceId") int dataspaceId,
  95                                          @Param("anchorNames") String[] anchorNames);
  96
  97     default void deleteAllByDataspaceAndNameIn(final DataspaceEntity dataspaceEntity,
  98                                                final Collection<String> anchorNames) {
  99         deleteAllByDataspaceIdAndNameIn(dataspaceEntity.getId(), anchorNames.toArray(new String[0]));
 100     }
 101
 102 }