1
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
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 }