AnnounceSearchFilterDAO.java
/*
* 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.announce.business;
import fr.paris.lutece.portal.service.plugin.Plugin;
import fr.paris.lutece.util.sql.DAOUtil;
import java.sql.Date;
import java.util.ArrayList;
import java.util.List;
import org.apache.commons.collections.CollectionUtils;
/**
* DAO for announce search filters
*/
public class AnnounceSearchFilterDAO implements IAnnounceSearchFilterDAO
{
private static final String SQL_QUERY_NEW_PRIMARY_KEY = " SELECT max(id_filter) FROM announce_search_filters ";
private static final String SQL_QUERY_SELECT = " SELECT id_filter, id_category, keywords, date_min, date_max, price_min, price_max FROM announce_search_filters ";
private static final String SQL_QUERY_SELECT_LIST_ID = SQL_QUERY_SELECT + " WHERE id_filter IN ( ";
private static final String SQL_QUERY_SELECT_BY_PRIMARY_KEY = SQL_QUERY_SELECT + " WHERE id_filter = ? ";
private static final String SQL_QUERY_INSERT = " INSERT INTO announce_search_filters ( id_filter, id_category, keywords, date_min, date_max, price_min, price_max ) VALUES (?,?,?,?,?,?,?) ";
private static final String SQL_QUERY_UPDATE = " UPDATE announce_search_filters SET id_category = ?, keywords = ?, date_min = ?, date_max = ?, price_min = ?, price_max = ? WHERE id_filter = ? ";
private static final String SQL_QUERY_DELETE = " DELETE FROM announce_search_filters WHERE id_filter = ? ";
private static final String SQL_QUERY_DELETE_BY_ID_CATEGORY = " DELETE FROM announce_search_filters WHERE id_category = ? ";
private static final String CONSTANT_COMA = ",";
private static final String CONSTANT_CLOSE_PARENTHESIS = ")";
/**
* Get a new primary key
*
* @param plugin
* The plugin
* @return the new value of the primary key
*/
private int getNewPrimaryKey( Plugin plugin )
{
int nRes = 1;
try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_NEW_PRIMARY_KEY, plugin ) )
{
daoUtil.executeQuery( );
if ( daoUtil.next( ) )
{
nRes = daoUtil.getInt( 1 ) + 1;
}
}
return nRes;
}
/**
* {@inheritDoc}
*/
@Override
public AnnounceSearchFilter findByPrimaryKey( int nIdFilter, Plugin plugin )
{
AnnounceSearchFilter filter = null;
try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_SELECT_BY_PRIMARY_KEY, plugin ) )
{
daoUtil.setInt( 1, nIdFilter );
daoUtil.executeQuery( );
if ( daoUtil.next( ) )
{
filter = getFilterFromDAO( daoUtil );
}
}
return filter;
}
/**
* {@inheritDoc}
*/
@Override
public synchronized void create( AnnounceSearchFilter filter, Plugin plugin )
{
filter.setIdFilter( getNewPrimaryKey( plugin ) );
try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_INSERT, plugin ) )
{
int nIndex = 1;
daoUtil.setInt( nIndex++, filter.getIdFilter( ) );
daoUtil.setInt( nIndex++, filter.getIdCategory( ) );
daoUtil.setString( nIndex++, filter.getKeywords( ) );
daoUtil.setDate( nIndex++, ( filter.getDateMin( ) == null ) ? null : new Date( filter.getDateMin( ).getTime( ) ) );
daoUtil.setDate( nIndex++, ( filter.getDateMax( ) == null ) ? null : new Date( filter.getDateMax( ).getTime( ) ) );
daoUtil.setInt( nIndex++, filter.getPriceMin( ) );
daoUtil.setInt( nIndex, filter.getPriceMax( ) );
daoUtil.executeUpdate( );
}
}
/**
* {@inheritDoc}
*/
@Override
public void update( AnnounceSearchFilter filter, Plugin plugin )
{
try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_UPDATE, plugin ) )
{
int nIndex = 1;
daoUtil.setInt( nIndex++, filter.getIdCategory( ) );
daoUtil.setString( nIndex++, filter.getKeywords( ) );
daoUtil.setDate( nIndex++, new Date( filter.getDateMin( ).getTime( ) ) );
daoUtil.setDate( nIndex++, new Date( filter.getDateMax( ).getTime( ) ) );
daoUtil.setInt( nIndex++, filter.getPriceMin( ) );
daoUtil.setInt( nIndex++, filter.getPriceMax( ) );
daoUtil.setInt( nIndex, filter.getIdFilter( ) );
daoUtil.executeUpdate( );
}
}
/**
* {@inheritDoc}
*/
@Override
public void delete( int nIdFilter, Plugin plugin )
{
try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_DELETE, plugin ) )
{
daoUtil.setInt( 1, nIdFilter );
daoUtil.executeUpdate( );
}
}
/**
* {@inheritDoc}
*/
@Override
public void deleteByIdCategory( int nIdCategory, Plugin plugin )
{
try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_DELETE_BY_ID_CATEGORY, plugin ) )
{
daoUtil.setInt( 1, nIdCategory );
daoUtil.executeUpdate( );
}
}
/**
* {@inheritDoc}
*/
@Override
public List<AnnounceSearchFilter> findAll( Plugin plugin )
{
List<AnnounceSearchFilter> listFilters = new ArrayList<>( );
try ( DAOUtil daoUtil = new DAOUtil( SQL_QUERY_SELECT, plugin ) )
{
daoUtil.executeQuery( );
while ( daoUtil.next( ) )
{
listFilters.add( getFilterFromDAO( daoUtil ) );
}
}
return listFilters;
}
/**
* {@inheritDoc}
*/
@Override
public List<AnnounceSearchFilter> findByListId( List<Integer> listIdFilters, Plugin plugin )
{
if ( CollectionUtils.isEmpty( listIdFilters ) )
{
return null;
}
StringBuilder sbSql = new StringBuilder( SQL_QUERY_SELECT_LIST_ID );
boolean bHasContent = false;
for ( int nIdFilters : listIdFilters )
{
if ( bHasContent )
{
sbSql.append( CONSTANT_COMA );
}
sbSql.append( nIdFilters );
}
sbSql.append( CONSTANT_CLOSE_PARENTHESIS );
List<AnnounceSearchFilter> listFilters = new ArrayList<>( );
try ( DAOUtil daoUtil = new DAOUtil( sbSql.toString( ), plugin ) )
{
daoUtil.executeQuery( );
while ( daoUtil.next( ) )
{
listFilters.add( getFilterFromDAO( daoUtil ) );
}
}
return listFilters;
}
/**
* Get a filter from a DAOUtil
*
* @param daoUtil
* The daoUtil to read data from. Note that the daoUtil will NOT be freed by this method, and that the call to the daoUtil.next( ) must have been
* done before calling this method.
* @return The filter
*/
private AnnounceSearchFilter getFilterFromDAO( DAOUtil daoUtil )
{
int nIndex = 1;
AnnounceSearchFilter filter = new AnnounceSearchFilter( );
filter.setIdFilter( daoUtil.getInt( nIndex++ ) );
filter.setIdCategory( daoUtil.getInt( nIndex++ ) );
filter.setKeywords( daoUtil.getString( nIndex++ ) );
filter.setDateMin( daoUtil.getDate( nIndex++ ) );
filter.setDateMax( daoUtil.getDate( nIndex++ ) );
filter.setPriceMin( daoUtil.getInt( nIndex++ ) );
filter.setPriceMax( daoUtil.getInt( nIndex ) );
return filter;
}
}