/*
    * Copyright (c) 2002-2021, City of Paris
    * All rights reserved.
    *
    * Redistribution and use in source and binary forms, with or without
    * modification, are permitted provided that the following conditions
    * are met:
    *
    *  1. Redistributions of source code must retain the above copyright notice
   *     and the following disclaimer.
   *
   *  2. Redistributions in binary form must reproduce the above copyright notice
   *     and the following disclaimer in the documentation and/or other materials
   *     provided with the distribution.
   *
   *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
   *     contributors may be used to endorse or promote products derived from
   *     this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   *
   * License 1.0
   */
  package fr.paris.lutece.plugins.elasticdata.modules.workflow.service.listener;
  
  import java.util.ArrayList;
  import java.util.Arrays;
  import java.util.List;
  
  import fr.paris.lutece.plugins.elasticdata.business.IndexerAction;
  import fr.paris.lutece.plugins.elasticdata.modules.workflow.business.WorkflowDataSource;
  import fr.paris.lutece.portal.business.event.EventRessourceListener;
  import fr.paris.lutece.portal.business.event.ResourceEvent;
  import fr.paris.lutece.portal.service.util.AppLogService;
  import fr.paris.lutece.portal.service.util.AppPropertiesService;
  
  public class WorkflowEventListener implements EventRessourceListener
  {
      private static final String CONSTANT_FORM_RESPONSE_LISTENER_NAME = "WorkflowEventListener";
      WorkflowDataSourcedules/workflow/business/WorkflowDataSource.html#WorkflowDataSource">WorkflowDataSource _WorkflowDataSource = new WorkflowDataSource( );
      List<String> WorkflowResourceType = new ArrayList<>(
              Arrays.asList( AppPropertiesService.getProperty( "elasticdata-workflow.workflow.ressource.type.list" ) ) );
  
      @Override
      public String getName( )
      {
          return CONSTANT_FORM_RESPONSE_LISTENER_NAME;
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void addedResource( ResourceEvent event )
      {
          new Thread( ( ) -> {
              indexResource( event, IndexerAction.TASK_CREATE );
          } ).start( );
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void deletedResource( ResourceEvent event )
      {
          new Thread( ( ) -> {
              indexResource( event, IndexerAction.TASK_DELETE );
          } ).start( );
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void updatedResource( ResourceEvent event )
      {
          new Thread( ( ) -> {
              indexResource( event, IndexerAction.TASK_CREATE );
          } ).start( );
      }
  
      private void indexResource( ResourceEvent event, int nIdTask )
      {
          if ( !checkResourceType( event ) )
          {
              return;
          }
          try
         {
             int nIdResource = Integer.parseInt( event.getIdResource( ) );
             _WorkflowDataSource.indexDocument( nIdResource, nIdTask );
         }
         catch( NumberFormatException e )
         {
             AppLogService.error( "Unable to parse given event id resource to integer " + event.getIdResource( ), e );
         }
     }
 
     private boolean checkResourceType( ResourceEvent event )
     {
         return WorkflowResourceType.contains( event.getTypeResource( ) );
     }
 }