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
31 import java.util.Date;
32 import java.util.List;
33
34
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 }