1 /*
2 * Copyright (c) 2002-2016, 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.myportal.modules.rss.business;
35
36 import fr.paris.lutece.portal.service.plugin.Plugin;
37 import fr.paris.lutece.portal.service.plugin.PluginService;
38 import fr.paris.lutece.portal.service.spring.SpringContextService;
39 import fr.paris.lutece.util.ReferenceList;
40
41 import java.util.List;
42
43 /**
44 * This class provides instances management methods (create, find, ...) for Category objects
45 */
46 public final class CategoryHome
47 {
48 // Static variable pointed at the DAO instance
49 private static ICategoryDAO _dao = SpringContextService.getBean( "myportal-rss.categoryDAO" );
50 private static Plugin _plugin = PluginService.getPlugin( "myportal-rss" );
51
52 /**
53 * Private constructor - this class need not be instantiated
54 */
55 private CategoryHome( )
56 {
57 }
58
59 /**
60 * Create an instance of the category class
61 * @param category The instance of the Category which contains the informations to store
62 * @return The instance of category which has been created with its primary key.
63 */
64 public static Category create( Category category )
65 {
66 _dao.insert( category, _plugin );
67
68 return category;
69 }
70
71 /**
72 * Update of the category which is specified in parameter
73 * @param category The instance of the Category which contains the data to store
74 * @return The instance of the category which has been updated
75 */
76 public static Category update( Category category )
77 {
78 _dao.store( category, _plugin );
79
80 return category;
81 }
82
83 /**
84 * Remove the category whose identifier is specified in parameter
85 * @param nKey The category Id
86 */
87 public static void remove( int nKey )
88 {
89 _dao.delete( nKey, _plugin );
90 }
91
92 /**
93 * Returns an instance of a category whose identifier is specified in parameter
94 * @param nKey The category primary key
95 * @return an instance of Category
96 */
97 public static Category findByPrimaryKey( int nKey )
98 {
99 return _dao.load( nKey, _plugin);
100 }
101
102 /**
103 * Load the data of all the category objects and returns them as a list
104 * @return the list which contains the data of all the category objects
105 */
106 public static List<Category> getCategorysList( )
107 {
108 return _dao.selectCategorysList( _plugin );
109 }
110
111 /**
112 * Load the id of all the category objects and returns them as a list
113 * @return the list which contains the id of all the category objects
114 */
115 public static List<Integer> getIdCategorysList( )
116 {
117 return _dao.selectIdCategorysList( _plugin );
118 }
119
120 /**
121 * Load the data of all the category objects and returns them as a referenceList
122 * @return the referenceList which contains the data of all the category objects
123 */
124 public static ReferenceList getCategorysReferenceList( )
125 {
126 return _dao.selectCategorysReferenceList(_plugin );
127 }
128 /**
129 * Returns an instance of a category whose title is specified in parameter
130 * @param strTitle The category title
131 * @return an instance of Category
132 */
133 public static Category findByTitle( String strTitle )
134 {
135 return _dao.load( strTitle, _plugin);
136 }
137 }
138