1 /*
2 * Copyright (c) 2002-2014, Mairie de Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.plugins.digglike.business.attribute;
35
36 import fr.paris.lutece.portal.service.plugin.Plugin;
37 import fr.paris.lutece.util.sql.DAOUtil;
38
39 import java.util.HashMap;
40 import java.util.Map;
41
42
43 /**
44 *
45 * DiggAttributeDAO
46 *
47 */
48 public class DiggAttributeDAO implements IDiggAttributeDAO
49 {
50 private static final String SQL_QUERY_SELECT = " SELECT attribute_key, attribute_value FROM digglike_digg_attribute WHERE id_digg = ? ";
51 private static final String SQL_QUERY_INSERT = " INSERT INTO digglike_digg_attribute ( id_digg, attribute_key, attribute_value ) VALUES ( ?,?,? ) ";
52 private static final String SQL_QUERY_DELETE = " DELETE FROM digglike_digg_attribute WHERE id_digg = ? ";
53
54 /**
55 * {@inheritDoc}
56 */
57 public Map<String, Object> load( int nIdDirectory, Plugin plugin )
58 {
59 Map<String, Object> mapAttributes = new HashMap<String, Object>( );
60 DAOUtil daoUtil = new DAOUtil( SQL_QUERY_SELECT, plugin );
61 daoUtil.setInt( 1, nIdDirectory );
62 daoUtil.executeQuery( );
63
64 while ( daoUtil.next( ) )
65 {
66 int nIndex = 1;
67 String strAttributeKey = daoUtil.getString( nIndex++ );
68 Object attributeValue = daoUtil.getObject( nIndex++ );
69 mapAttributes.put( strAttributeKey, attributeValue );
70 }
71
72 daoUtil.free( );
73
74 return mapAttributes;
75 }
76
77 /**
78 * {@inheritDoc}
79 */
80 public synchronized void insert( int nIdDirectory, String strAttributeKey, Object attributeValue, Plugin plugin )
81 {
82 int nIndex = 1;
83 DAOUtil daoUtil = new DAOUtil( SQL_QUERY_INSERT, plugin );
84 daoUtil.setInt( nIndex++, nIdDirectory );
85 daoUtil.setString( nIndex++, strAttributeKey );
86 daoUtil.setString( nIndex++, ( attributeValue != null ) ? attributeValue.toString( ) : null );
87
88 daoUtil.executeUpdate( );
89
90 daoUtil.free( );
91 }
92
93 /**
94 * {@inheritDoc}
95 */
96 public void remove( int nIdDirectory, Plugin plugin )
97 {
98 DAOUtil daoUtil = new DAOUtil( SQL_QUERY_DELETE, plugin );
99 daoUtil.setInt( 1, nIdDirectory );
100
101 daoUtil.executeUpdate( );
102
103 daoUtil.free( );
104 }
105 }