1
14
15 package com.liferay.portlet.journal.model.impl;
16
17 import com.liferay.portal.kernel.exception.PortalException;
18 import com.liferay.portal.kernel.exception.SystemException;
19 import com.liferay.portal.kernel.util.LocaleUtil;
20 import com.liferay.portal.kernel.util.LocalizationUtil;
21 import com.liferay.portal.kernel.util.StringPool;
22 import com.liferay.portal.kernel.util.Validator;
23 import com.liferay.portal.model.Image;
24 import com.liferay.portal.service.ImageLocalServiceUtil;
25 import com.liferay.portlet.journal.model.JournalArticle;
26 import com.liferay.portlet.journal.util.LocaleTransformerListener;
27
28
34 public class JournalArticleImpl
35 extends JournalArticleModelImpl implements JournalArticle {
36
37 public static String getContentByLocale(
38 String content, boolean templateDriven, String languageId) {
39
40 LocaleTransformerListener listener = new LocaleTransformerListener();
41
42 listener.setTemplateDriven(templateDriven);
43 listener.setLanguageId(languageId);
44
45 return listener.onXml(content);
46 }
47
48 public JournalArticleImpl() {
49 }
50
51 public String[] getAvailableLocales() {
52 return LocalizationUtil.getAvailableLocales(getContent());
53 }
54
55 public String getContentByLocale(String languageId) {
56 return getContentByLocale(getContent(), isTemplateDriven(), languageId);
57 }
58
59 public String getDefaultLocale() {
60 String xml = getContent();
61
62 if (xml == null) {
63 return StringPool.BLANK;
64 }
65
66 String defaultLanguageId = LocalizationUtil.getDefaultLocale(xml);
67
68 if (isTemplateDriven() && Validator.isNull(defaultLanguageId)) {
69 defaultLanguageId = LocaleUtil.toLanguageId(
70 LocaleUtil.getDefault());
71 }
72
73 return defaultLanguageId;
74 }
75
76 public String getSmallImageType() throws PortalException, SystemException {
77 if (_smallImageType == null && isSmallImage()) {
78 Image smallImage = ImageLocalServiceUtil.getImage(
79 getSmallImageId());
80
81 _smallImageType = smallImage.getType();
82 }
83
84 return _smallImageType;
85 }
86
87 public boolean isTemplateDriven() {
88 if (Validator.isNull(getStructureId())) {
89 return false;
90 }
91 else {
92 return true;
93 }
94 }
95
96 public void setSmallImageType(String smallImageType) {
97 _smallImageType = smallImageType;
98 }
99
100 private String _smallImageType;
101
102 }