| ImageLocalServiceImpl.java |
1 /**
2 * Copyright (c) 2000-2008 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
31 import java.util.Date;
32 import java.util.List;
33
34 /**
35 * <a href="ImageLocalServiceImpl.java.html"><b><i>View Source</i></b></a>
36 *
37 * @author Brian Wing Shun Chan
38 *
39 */
40 public class ImageLocalServiceImpl extends ImageLocalServiceBaseImpl {
41
42 public void deleteImage(long imageId) throws SystemException {
43 try {
44 if (imageId > 0) {
45 imagePersistence.remove(imageId);
46 }
47 }
48 catch (NoSuchImageException nsie) {
49 }
50 }
51
52 public Image getImage(long imageId)
53 throws PortalException, SystemException {
54
55 return imagePersistence.findByPrimaryKey(imageId);
56 }
57
58 public List<Image> getImages() throws SystemException {
59 return imagePersistence.findAll();
60 }
61
62 public List<Image> getImages(int begin, int end) throws SystemException {
63 return imagePersistence.findAll(begin, end);
64 }
65
66 public List<Image> getImagesBySize(int size) throws SystemException {
67 return imagePersistence.findBySize(size);
68 }
69
70 public Image updateImage(
71 long imageId, byte[] bytes, String type, int height, int width,
72 int size)
73 throws SystemException {
74
75 Image image = imagePersistence.fetchByPrimaryKey(imageId);
76
77 if (image == null) {
78 image = imagePersistence.create(imageId);
79 }
80
81 image.setModifiedDate(new Date());
82 image.setTextObj(bytes);
83 image.setType(type);
84 image.setHeight(height);
85 image.setWidth(width);
86 image.setSize(size);
87
88 imagePersistence.update(image, false);
89
90 return image;
91 }
92
93 }