1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.imagegallery.model.impl;
24  
25  import com.liferay.portal.SystemException;
26  import com.liferay.portal.kernel.log.Log;
27  import com.liferay.portal.kernel.log.LogFactoryUtil;
28  import com.liferay.portal.kernel.util.StringPool;
29  import com.liferay.portal.kernel.util.Validator;
30  import com.liferay.portal.model.Image;
31  import com.liferay.portal.service.ImageLocalServiceUtil;
32  import com.liferay.portal.util.PortalUtil;
33  import com.liferay.portlet.imagegallery.model.IGFolder;
34  import com.liferay.portlet.imagegallery.model.IGImage;
35  import com.liferay.portlet.imagegallery.service.IGFolderLocalServiceUtil;
36  
37  /**
38   * <a href="IGImageImpl.java.html"><b><i>View Source</i></b></a>
39   *
40   * @author Brian Wing Shun Chan
41   *
42   */
43  public class IGImageImpl extends IGImageModelImpl implements IGImage {
44  
45      public static String getNameWithExtension(String name, String type) {
46          if (Validator.isNotNull(type)) {
47              name += StringPool.PERIOD + type;
48          }
49  
50          return name;
51      }
52  
53      public IGImageImpl() {
54      }
55  
56      public String getUserUuid() throws SystemException {
57          return PortalUtil.getUserValue(getUserId(), "uuid", _userUuid);
58      }
59  
60      public void setUserUuid(String userUuid) {
61          _userUuid = userUuid;
62      }
63  
64      public IGFolder getFolder() {
65          IGFolder folder = null;
66  
67          try {
68              folder = IGFolderLocalServiceUtil.getFolder(getFolderId());
69          }
70          catch (Exception e) {
71              folder = new IGFolderImpl();
72  
73              _log.error(e);
74          }
75  
76          return folder;
77      }
78  
79      public String getNameWithExtension() {
80          String nameWithExtension = getName();
81  
82          if (Validator.isNull(nameWithExtension)) {
83              nameWithExtension = String.valueOf(getImageId());
84          }
85  
86          String type = getImageType();
87  
88          return getNameWithExtension(nameWithExtension, type);
89      }
90  
91      public String getImageType() {
92          if (_imageType == null) {
93              try {
94                  Image largeImage = ImageLocalServiceUtil.getImage(
95                      getLargeImageId());
96  
97                  _imageType = largeImage.getType();
98              }
99              catch (Exception e) {
100                 _imageType = StringPool.BLANK;
101 
102                 _log.error(e);
103             }
104         }
105 
106         return _imageType;
107     }
108 
109     public void setImageType(String imageType) {
110         _imageType = imageType;
111     }
112 
113     public int getImageSize() {
114         if (_imageSize == null) {
115             try {
116                 Image largeImage = ImageLocalServiceUtil.getImage(
117                     getLargeImageId());
118 
119                 _imageSize = new Integer(largeImage.getSize());
120             }
121             catch (Exception e) {
122                 _imageSize = new Integer(0);
123 
124                 _log.error(e);
125             }
126         }
127 
128         return _imageSize.intValue();
129     }
130 
131     private static Log _log = LogFactoryUtil.getLog(IGImageImpl.class);
132 
133     private String _userUuid;
134     private String _imageType;
135     private Integer _imageSize;
136 
137 }