1   /**
2    * Copyright (c) 2000-2007 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.portal.service.impl;
24  
25  import com.liferay.portal.NoSuchImageException;
26  import com.liferay.portal.PortalException;
27  import com.liferay.portal.SystemException;
28  import com.liferay.portal.model.Image;
29  import com.liferay.portal.service.base.ImageLocalServiceBaseImpl;
30  import com.liferay.portal.service.persistence.ImageUtil;
31  
32  import java.util.Date;
33  import java.util.List;
34  
35  /**
36   * <a href="ImageLocalServiceImpl.java.html"><b><i>View Source</i></b></a>
37   *
38   * @author Brian Wing Shun Chan
39   *
40   */
41  public class ImageLocalServiceImpl extends ImageLocalServiceBaseImpl {
42  
43      public void deleteImage(long imageId) throws SystemException {
44          try {
45              if (imageId > 0) {
46                  ImageUtil.remove(imageId);
47              }
48          }
49          catch (NoSuchImageException nsie) {
50          }
51      }
52  
53      public Image getImage(long imageId)
54          throws PortalException, SystemException {
55  
56          return ImageUtil.findByPrimaryKey(imageId);
57      }
58  
59      public List getImages() throws SystemException {
60          return ImageUtil.findAll();
61      }
62  
63      public List getImages(int begin, int end) throws SystemException {
64          return ImageUtil.findAll(begin, end);
65      }
66  
67      public List getImagesBySize(int size) throws SystemException {
68          return ImageUtil.findBySize(size);
69      }
70  
71      public Image updateImage(
72              long imageId, byte[] bytes, String type, int height, int width,
73              int size)
74          throws SystemException {
75  
76          Image image = ImageUtil.fetchByPrimaryKey(imageId);
77  
78          if (image == null) {
79              image = ImageUtil.create(imageId);
80          }
81  
82          image.setModifiedDate(new Date());
83          image.setTextObj(bytes);
84          image.setType(type);
85          image.setHeight(height);
86          image.setWidth(width);
87          image.setSize(size);
88  
89          ImageUtil.update(image);
90  
91          return image;
92      }
93  
94  }