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.folderlisting.business.portlet;
35
36 import fr.paris.lutece.portal.business.portlet.IPortletInterfaceDAO;
37 import fr.paris.lutece.portal.business.portlet.Portlet;
38 import fr.paris.lutece.util.sql.DAOUtil;
39
40
41 /**
42 * this class provides Data Access methods for FolderListingPortlet objects
43 */
44 public final class FolderListingPortletDAO implements IFolderListingPortletDAO
45 {
46 ////////////////////////////////////////////////////////////////////////////
47 // Constants
48 private static final String SQL_QUERY_SELECT = "SELECT id_portlet, code_folder FROM folderlisting_portlet WHERE id_portlet = ? ";
49 private static final String SQL_QUERY_INSERT = "INSERT INTO folderlisting_portlet ( id_portlet, code_folder ) VALUES ( ?, ? )";
50 private static final String SQL_QUERY_DELETE = "DELETE FROM folderlisting_portlet WHERE id_portlet = ? ";
51 private static final String SQL_QUERY_UPDATE = "UPDATE folderlisting_portlet SET id_portlet = ?, code_folder = ? WHERE id_portlet = ? ";
52 private static final String SQL_QUERY_CHECK = "SELECT code_folder FROM folderlisting_portlet WHERE code_folder = ? ";
53
54 ///////////////////////////////////////////////////////////////////////////////////////
55 // Access methods to data
56
57 /**
58 * Delete record from table
59 *
60 * @param nPortletId The indentifier of the Portlet
61 */
62 public void delete( int nPortletId )
63 {
64 DAOUtil daoUtil = new DAOUtil( SQL_QUERY_DELETE );
65 daoUtil.setInt( 1, nPortletId );
66 daoUtil.executeUpdate( );
67 daoUtil.free( );
68 }
69
70 /**
71 * Insert a new record in the table.
72 *
73 * @param portlet The Instance of the Portlet
74 */
75 public void insert( Portlet portlet )
76 {
77 FolderListingPortlet p = (FolderListingPortlet) portlet;
78 DAOUtil daoUtil = new DAOUtil( SQL_QUERY_INSERT );
79 daoUtil.setInt( 1, p.getId( ) );
80 daoUtil.setString( 2, p.getRootFolderId( ) );
81 daoUtil.executeUpdate( );
82 daoUtil.free( );
83 }
84
85 /**
86 * load the data of FolderListingPortlet from the table
87 *
88 * @param nIdPortlet The indentifier of the portlet
89 *
90 * @return portlet The instance of the object portlet
91 */
92 public Portlet load( int nIdPortlet )
93 {
94 FolderListingPortlet portlet = new FolderListingPortlet( );
95 DAOUtil daoUtil = new DAOUtil( SQL_QUERY_SELECT );
96 daoUtil.setInt( 1, nIdPortlet );
97 daoUtil.executeQuery( );
98
99 if ( daoUtil.next( ) )
100 {
101 portlet.setId( daoUtil.getInt( 1 ) );
102
103 portlet.setRootFolderId( daoUtil.getString( 2 ) );
104 }
105
106 daoUtil.free( );
107
108 return portlet;
109 }
110
111 /**
112 * Update the record in the table
113 *
114 * @param portlet The reference of the portlet
115 */
116 public void store( Portlet portlet )
117 {
118 FolderListingPortlet p = (FolderListingPortlet) portlet;
119 DAOUtil daoUtil = new DAOUtil( SQL_QUERY_UPDATE );
120 daoUtil.setInt( 1, p.getId( ) );
121
122 daoUtil.setString( 2, p.getRootFolderId( ) );
123 daoUtil.setInt( 3, p.getId( ) );
124
125 daoUtil.executeUpdate( );
126 daoUtil.free( );
127 }
128
129 /**
130 * Checks whether the folder is registered in a Portlet
131 * @param nIdFolder The identifier of the Folder
132 * @return The boolean result
133 */
134 public boolean checkNoFolderInPortlet( int nIdFolder )
135 {
136 boolean bValue = true;
137 DAOUtil daoUtil = new DAOUtil( SQL_QUERY_CHECK );
138 daoUtil.setInt( 1, nIdFolder );
139 daoUtil.executeQuery( );
140
141 if ( daoUtil.next( ) )
142 {
143 bValue = false;
144 }
145
146 daoUtil.free( );
147
148 return bValue;
149 }
150 }