/*
    * Copyright (c) 2002-2022, 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.genericattributes.business;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import fr.paris.lutece.portal.service.plugin.Plugin;
  import fr.paris.lutece.util.sql.DAOUtil;
  
  /**
   *
   * class ReferenceItemFieldDao
   *
   */
  public class ReferenceItemFieldDao implements IReferenceItemFieldDao
  {
      private static final String SQL_QUERY_INSERT = "INSERT INTO genatt_referenceitem_field ( id_field, id_item ) VALUES ( ?, ? ) ";
      private static final String SQL_QUERY_DELETE_BY_ITEM = "DELETE FROM genatt_referenceitem_field WHERE id_item = ? ";
      private static final String SQL_QUERY_DELETE_BY_FIELD = "DELETE FROM genatt_referenceitem_field WHERE id_field = ? ";
      private static final String SQL_QUERY_SELECT_FIELD_BY_ITEM = "SELECT id_field FROM genatt_referenceitem_field WHERE id_item = ? ";
      private static final String SQL_QUERY_SELECT_ITEM_BY_FIELD = "SELECT id_item FROM genatt_referenceitem_field WHERE id_field = ? ";
  
      @Override
      public void insert( int idField, int idReferenceItem, Plugin plugin )
      {
          try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_INSERT, plugin ) )
          {
              daoUtil.setInt( 1, idField );
              daoUtil.setInt( 2, idReferenceItem );
              daoUtil.executeUpdate( );
          }
  
      }
  
      @Override
      public void deleteByIdItem( int idReferenceItem, Plugin plugin )
      {
          try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_DELETE_BY_ITEM, plugin ) )
          {
              daoUtil.setInt( 1, idReferenceItem );
  
              daoUtil.executeUpdate( );
          }
      }
  
      @Override
      public void deleteByIdField( int idField, Plugin plugin )
      {
          try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_DELETE_BY_FIELD, plugin ) )
          {
              daoUtil.setInt( 1, idField );
  
              daoUtil.executeUpdate( );
          }
      }
  
      @Override
      public List<Integer> loadFieldByItem( int idReferenceItem, Plugin plugin )
      {
          List<Integer> list = new ArrayList<>( );
          try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_SELECT_FIELD_BY_ITEM, plugin ) )
          {
              daoUtil.setInt( 1, idReferenceItem );
  
              daoUtil.executeQuery( );
              while ( daoUtil.next( ) )
              {
                 list.add( daoUtil.getInt( 1 ) );
             }
         }
 
         return list;
     }
 
     @Override
     public Integer loadItemByField( int idField, Plugin plugin )
     {
         Integer idItem = -1;
         try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_SELECT_ITEM_BY_FIELD, plugin ) )
         {
             daoUtil.setInt( 1, idField );
 
             daoUtil.executeQuery( );
             while ( daoUtil.next( ) )
             {
                 idItem = daoUtil.getInt( 1 );
             }
         }
 
         return idItem;
     }
 }