/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you 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.
   */
  package org.apache.chemistry.opencmis.server.impl.webservices;
  
  import org.apache.chemistry.opencmis.commons.data.ObjectInFolderContainer;
  import org.apache.chemistry.opencmis.commons.data.ObjectParentData;
  import org.apache.chemistry.opencmis.commons.enums.IncludeRelationships;
  import static org.apache.chemistry.opencmis.commons.impl.Converter.convert;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisException;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisExtensionType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisObjectInFolderContainerType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisObjectInFolderListType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisObjectListType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisObjectParentsType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisObjectType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.EnumIncludeRelationships;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.NavigationServicePort;
  import org.apache.chemistry.opencmis.commons.server.CmisService;
  
  import java.math.BigInteger;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import javax.annotation.Resource;
  
  import javax.jws.WebService;
  
  import javax.xml.ws.WebServiceContext;
  import javax.xml.ws.soap.MTOM;
  
  
  /**
   * CMIS Navigation Service.
   */
  @MTOM
  @WebService( endpointInterface = "org.apache.chemistry.opencmis.commons.impl.jaxb.NavigationServicePort" )
  public class NavigationService extends AbstractService implements NavigationServicePort
  {
      @Resource
      public WebServiceContext wsContext;
  
      public CmisObjectListType getCheckedOutDocs( String repositoryId, String folderId, String filter, String orderBy,
          Boolean includeAllowableActions, EnumIncludeRelationships includeRelationships, String renditionFilter,
          BigInteger maxItems, BigInteger skipCount, CmisExtensionType extension )
          throws CmisException
      {
          CmisService service = null;
  
          try
          {
              service = getService( wsContext, repositoryId );
  
              return convert( service.getCheckedOutDocs( repositoryId, folderId, filter, orderBy,
                      includeAllowableActions, convert( IncludeRelationships.class, includeRelationships ),
                      renditionFilter, maxItems, skipCount, convert( extension ) ) );
          }
          catch ( Exception e )
          {
              throw convertException( e );
          }
          finally
          {
              closeService( service );
          }
      }
  
      public CmisObjectInFolderListType getChildren( String repositoryId, String folderId, String filter, String orderBy,
          Boolean includeAllowableActions, EnumIncludeRelationships includeRelationships, String renditionFilter,
          Boolean includePathSegment, BigInteger maxItems, BigInteger skipCount, CmisExtensionType extension )
          throws CmisException
      {
          CmisService service = null;
  
          try
          {
              service = getService( wsContext, repositoryId );
  
              return convert( service.getChildren( repositoryId, folderId, filter, orderBy, includeAllowableActions,
                      convert( IncludeRelationships.class, includeRelationships ), renditionFilter, includePathSegment,
                      maxItems, skipCount, convert( extension ) ) );
          }
          catch ( Exception e )
         {
             throw convertException( e );
         }
         finally
         {
             closeService( service );
         }
     }
 
     public List<CmisObjectInFolderContainerType> getDescendants( String repositoryId, String folderId,
         BigInteger depth, String filter, Boolean includeAllowableActions,
         EnumIncludeRelationships includeRelationships, String renditionFilter, Boolean includePathSegment,
         CmisExtensionType extension ) throws CmisException
     {
         CmisService service = null;
 
         try
         {
             service = getService( wsContext, repositoryId );
 
             List<CmisObjectInFolderContainerType> result = new ArrayList<CmisObjectInFolderContainerType>(  );
 
             List<ObjectInFolderContainer> serviceResult = service.getDescendants( repositoryId, folderId, depth,
                     filter, includeAllowableActions, convert( IncludeRelationships.class, includeRelationships ),
                     renditionFilter, includePathSegment, convert( extension ) );
 
             if ( serviceResult != null )
             {
                 for ( ObjectInFolderContainer container : serviceResult )
                 {
                     result.add( convert( container ) );
                 }
             }
 
             return result;
         }
         catch ( Exception e )
         {
             throw convertException( e );
         }
         finally
         {
             closeService( service );
         }
     }
 
     public CmisObjectType getFolderParent( String repositoryId, String folderId, String filter,
         CmisExtensionType extension ) throws CmisException
     {
         CmisService service = null;
 
         try
         {
             service = getService( wsContext, repositoryId );
 
             return convert( service.getFolderParent( repositoryId, folderId, filter, convert( extension ) ) );
         }
         catch ( Exception e )
         {
             throw convertException( e );
         }
         finally
         {
             closeService( service );
         }
     }
 
     public List<CmisObjectInFolderContainerType> getFolderTree( String repositoryId, String folderId, BigInteger depth,
         String filter, Boolean includeAllowableActions, EnumIncludeRelationships includeRelationships,
         String renditionFilter, Boolean includePathSegment, CmisExtensionType extension )
         throws CmisException
     {
         CmisService service = null;
 
         try
         {
             service = getService( wsContext, repositoryId );
 
             List<CmisObjectInFolderContainerType> result = new ArrayList<CmisObjectInFolderContainerType>(  );
 
             List<ObjectInFolderContainer> serviceResult = service.getFolderTree( repositoryId, folderId, depth, filter,
                     includeAllowableActions, convert( IncludeRelationships.class, includeRelationships ),
                     renditionFilter, includePathSegment, convert( extension ) );
 
             if ( serviceResult != null )
             {
                 for ( ObjectInFolderContainer container : serviceResult )
                 {
                     result.add( convert( container ) );
                 }
             }
 
             return result;
         }
         catch ( Exception e )
         {
             throw convertException( e );
         }
         finally
         {
             closeService( service );
         }
     }
 
     public List<CmisObjectParentsType> getObjectParents( String repositoryId, String objectId, String filter,
         Boolean includeAllowableActions, EnumIncludeRelationships includeRelationships, String renditionFilter,
         Boolean includeRelativePathSegment, CmisExtensionType extension )
         throws CmisException
     {
         CmisService service = null;
 
         try
         {
             service = getService( wsContext, repositoryId );
 
             List<CmisObjectParentsType> result = new ArrayList<CmisObjectParentsType>(  );
 
             List<ObjectParentData> serviceResult = service.getObjectParents( repositoryId, objectId, filter,
                     includeAllowableActions, convert( IncludeRelationships.class, includeRelationships ),
                     renditionFilter, includeRelativePathSegment, convert( extension ) );
 
             if ( serviceResult != null )
             {
                 for ( ObjectParentData parent : serviceResult )
                 {
                     result.add( convert( parent ) );
                 }
             }
 
             return result;
         }
         catch ( Exception e )
         {
             throw convertException( e );
         }
         finally
         {
             closeService( service );
         }
     }
 }