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16 package org.outerj.daisy.emailnotifier.serverimpl.formatters;
17
18 import org.outerj.daisy.repository.*;
19 import org.outerj.daisy.repository.variant.VariantManager;
20 import org.outerj.daisy.repository.user.UserManager;
21 import org.outerj.daisy.repository.schema.RepositorySchema;
22 import org.outerj.daisy.repository.schema.PartType;
23 import org.outerj.daisy.repository.schema.FieldType;
24 import org.outerj.daisy.repository.schema.DocumentType;
25 import org.outerj.daisy.emailnotifier.serverimpl.MailTemplate;
26 import org.outerj.daisy.emailnotifier.serverimpl.MailTemplateFactory;
27 import org.outerj.daisy.emailnotifier.serverimpl.DocumentURLProvider;
28 import org.outerj.daisy.xmlutil.XmlEncodingDetector;
29 import org.outerx.daisy.x10.DocumentDocument;
30 import org.outerx.daisy.x10.LinksDocument;
31 import org.outerx.daisy.x10.DocumentVariantCreatedDocument;
32 import org.apache.xmlbeans.XmlObject;
33
34 import java.text.DateFormat  ;
35 import java.util.*;
36
37 public class DocumentVariantCreatedTemplateFactory implements MailTemplateFactory {
38
39 private static final long INCLUDE_LIMIT = 200000;
40
41 public MailTemplate createMailTemplate(XmlObject eventDescription, Repository repository, DocumentURLProvider urlProvider) throws Exception {
42 DocumentVariantCreatedDocument documentVariantCreatedDocument = (DocumentVariantCreatedDocument)eventDescription;
43 DocumentVariantCreatedDocument.DocumentVariantCreated documentVariantCreatedXml = documentVariantCreatedDocument.getDocumentVariantCreated();
44 DocumentDocument.Document documentXml = documentVariantCreatedXml.getNewDocumentVariant().getDocument();
45
46 Document document = repository.getDocument(documentXml.getId(), documentXml.getBranchId(), documentXml.getLanguageId(), false);
47 Version version = document.getVersion(1);
48 UserManager userManager = repository.getUserManager();
49 VariantManager variantManager = repository.getVariantManager();
50 RepositorySchema repositorySchema = repository.getRepositorySchema();
51 DocumentType documentType = repositorySchema.getDocumentTypeById(documentXml.getTypeId(), false);
52
53 DocumentVariantCreatedMailTemplate template = new DocumentVariantCreatedMailTemplate();
54 template.repository = repository;
55 template.docId = documentXml.getId();
56 template.branch = TemplateUtil.getBranchName(documentXml.getBranchId(), variantManager);
57 template.language = TemplateUtil.getLanguageName(documentXml.getLanguageId(), variantManager);
58 template.docName = documentXml.getName();
59 template.docType = documentType;
60 template.created = documentXml.getVariantLastModified().getTime();
61 template.creator = TemplateUtil.getUserName(documentXml.getVariantLastModifier(), userManager);
62 template.state = documentXml.getNewVersionState().toString();
63 template.url = urlProvider.getURL(document);
64
65 Part[] parts = version.getPartsInOrder().getArray();
66 for (int i = 0; i < parts.length; i++) {
67 PartInfo partInfo = new PartInfo();
68 partInfo.partType = repositorySchema.getPartTypeById(parts[i].getTypeId(), false);
69 String mimeType = parts[i].getMimeType();
70 partInfo.mimeType = mimeType;
71 partInfo.size = parts[i].getSize();
72
73 if (mimeType.startsWith("text/") && parts[i].getSize() < INCLUDE_LIMIT) {
74 byte[] data = parts[i].getData();
75 String encoding = null;
76 if (mimeType.equals("text/xml")) {
77 encoding = XmlEncodingDetector.detectEncoding(data);
78 }
79 partInfo.content = encoding != null ? new String (data, encoding) : new String (data);
80 }
81 template.addPart(partInfo);
82 }
83
84 LinksDocument.Links.Link[] links = documentXml.getLinks().getLinkArray();
85 for (int i = 0; i < links.length; i++) {
86 LinkInfo link = new LinkInfo();
87 link.title = links[i].getTitle();
88 link.target = links[i].getTarget();
89 template.addLink(link);
90 }
91
92 DocumentDocument.Document.CustomFields.CustomField[] customFields = documentXml.getCustomFields().getCustomFieldArray();
93 for (int i = 0; i < customFields.length; i++) {
94 CustomFieldInfo customFieldInfo = new CustomFieldInfo();
95 customFieldInfo.name = customFields[i].getName();
96 customFieldInfo.value = customFields[i].getValue();
97 template.addCustomField(customFieldInfo);
98 }
99
100 Field[] fields = version.getFieldsInOrder().getArray();
101 for (int i = 0; i < fields.length; i++) {
102 FieldInfo fieldInfo = new FieldInfo();
103 fieldInfo.fieldType = repositorySchema.getFieldTypeById(fields[i].getTypeId(), false);
104 fieldInfo.value = fields[i].getValue();
105 fieldInfo.valueType = fields[i].getValueType();
106 template.addField(fieldInfo);
107 }
108
109
110 long[] collectionIds = documentXml.getCollectionIds().getCollectionIdArray();
111 CollectionManager collectionManager = repository.getCollectionManager();
112 for (int i = 0; i < collectionIds.length; i++) {
113 CollectionInfo collectionInfo = new CollectionInfo();
114 collectionInfo.name = collectionManager.getCollection(collectionIds[i], false).getName();
115 template.addCollection(collectionInfo);
116 }
117
118 return template;
119 }
120
121 static class DocumentVariantCreatedMailTemplate implements MailTemplate
122 {
123 private Map cachedByLocale = new HashMap();
124 private Repository repository;
125 public String subject;
126 public long docId;
127 public String branch;
128 public String language;
129 public String docName;
130 public DocumentType docType;
131 public Date created;
132 public String creator;
133 public String state;
134 public List parts;
135 public List links;
136 public List fields;
137 public List customFields;
138 public List collections;
139 public String url;
140
141 private ResourceBundle getBundle(Locale locale) {
142 return ResourceBundle.getBundle("org/outerj/daisy/emailnotifier/serverimpl/formatters/messages", locale);
143 }
144
145 public String getSubject(Locale locale) {
146 ResourceBundle bundle = getBundle(locale);
147 return bundle.getString("created.subject") + " " + docName;
148 }
149
150 public String getMessage(Locale locale) {
151 String message = (String )cachedByLocale.get(locale);
152 if (message == null) {
153 ResourceBundle bundle = getBundle(locale);
154 DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.MEDIUM, locale);
155
156 StringBuffer buffer = new StringBuffer ();
157 buffer.append(bundle.getString("created.intro")).append('\n');
158 if (url != null) {
159 buffer.append('\n').append(url).append('\n');
160 }
161 buffer.append('\n').append(bundle.getString("common.id")).append(": ").append(docId);
162 buffer.append('\n').append(bundle.getString("common.branch")).append(": ").append(branch);
163 buffer.append('\n').append(bundle.getString("common.language")).append(": ").append(language);
164 buffer.append('\n').append(bundle.getString("common.name")).append(": ").append(docName);
165 buffer.append('\n').append(bundle.getString("common.document-type")).append(": ").append(docType.getLabel(locale));
166 buffer.append('\n').append(bundle.getString("created.created")).append(": ").append(dateFormat.format(created));
167 buffer.append('\n').append(bundle.getString("created.creator")).append(": ").append(creator);
168 buffer.append('\n').append(bundle.getString("created.state")).append(": ").append(bundle.getString("state." + state));
169
170 if (parts != null) {
171 String title = bundle.getString("common.parts-title");
172 buffer.append("\n\n").append(title);
173 buffer.append('\n').append(TemplateUtil.repeatChar('=', title.length()));
174 Iterator partIt = parts.iterator();
175 while (partIt.hasNext()) {
176 PartInfo partInfo = (PartInfo)partIt.next();
177 String label = partInfo.partType.getLabel(locale);
178 buffer.append("\n\n");
179 buffer.append(label);
180 buffer.append("\n");
181 buffer.append(TemplateUtil.repeatChar('-', label.length()));
182 buffer.append('\n').append(bundle.getString("common.part.mime-type")).append(": ").append(partInfo.mimeType);
183 buffer.append('\n').append(bundle.getString("common.part.size")).append(": ").append(partInfo.size).append(' ').append(bundle.getString("common.bytes"));
184 if (partInfo.content != null) {
185 buffer.append('\n').append(bundle.getString("common.part.content")).append(":\n");
186 buffer.append(partInfo.content);
187 }
188 }
189 }
190
191 if (links != null) {
192 String title = bundle.getString("common.links-title");
193 buffer.append("\n\n").append(title);
194 buffer.append('\n').append(TemplateUtil.repeatChar('=', title.length()));
195
196 Iterator linkIt = links.iterator();
197 while (linkIt.hasNext()) {
198 LinkInfo link = (LinkInfo)linkIt.next();
199 buffer.append("\n\n").append(bundle.getString("common.link.title")).append(": ").append(link.title);
200 buffer.append("\n").append(bundle.getString("common.link.target")).append(": ").append(link.target);
201 }
202 }
203
204 if (fields != null) {
205 String title = bundle.getString("common.fields-title");
206 buffer.append("\n\n").append(title);
207 buffer.append('\n').append(TemplateUtil.repeatChar('=', title.length()));
208
209 Iterator fieldIt = fields.iterator();
210 while (fieldIt.hasNext()) {
211 FieldInfo fieldInfo = (FieldInfo)fieldIt.next();
212 buffer.append("\n").append(fieldInfo.fieldType.getLabel(locale)).append(": ");
213 buffer.append(FieldHelper.getFormattedValue(fieldInfo.value, fieldInfo.valueType, locale, repository));
214
215 }
216 }
217
218 if (customFields != null) {
219 String title = bundle.getString("common.customfields-title");
220 buffer.append("\n\n").append(title);
221 buffer.append('\n').append(TemplateUtil.repeatChar('=', title.length()));
222
223 Iterator customFieldIt = customFields.iterator();
224 while (customFieldIt.hasNext()) {
225 CustomFieldInfo customFieldInfo = (CustomFieldInfo)customFieldIt.next();
226 buffer.append("\n").append(customFieldInfo.name).append(": ").append(customFieldInfo.value);
227 }
228 }
229
230 if (collections != null) {
231 String title = bundle.getString("common.collections-title");
232 buffer.append("\n\n").append(title);
233 buffer.append('\n').append(TemplateUtil.repeatChar('=', title.length()));
234 buffer.append('\n').append(bundle.getString("created.collections-intro")).append(' ');
235
236 Iterator collectionIt = collections.iterator();
237 boolean first = true;
238 while (collectionIt.hasNext()) {
239 CollectionInfo collectionInfo = (CollectionInfo)collectionIt.next();
240 if (!first)
241 buffer.append(", ");
242 buffer.append(collectionInfo.name);
243 first = false;
244 }
245 }
246
247 message = buffer.toString();
248 cachedByLocale.put(locale, message);
249 }
250 return message;
251 }
252
253 public void addPart(PartInfo partInfo) {
254 if (parts == null)
255 parts = new ArrayList();
256 parts.add(partInfo);
257 }
258
259 public void addLink(LinkInfo linkInfo) {
260 if (links == null)
261 links = new ArrayList();
262 links.add(linkInfo);
263 }
264
265 public void addField(FieldInfo fieldInfo) {
266 if (fields == null)
267 fields = new ArrayList();
268 fields.add(fieldInfo);
269 }
270
271 public void addCustomField(CustomFieldInfo customFieldInfo) {
272 if (customFields == null)
273 customFields = new ArrayList();
274 customFields.add(customFieldInfo);
275 }
276
277 public void addCollection(CollectionInfo collectionInfo) {
278 if (collections == null)
279 collections = new ArrayList();
280 collections.add(collectionInfo);
281 }
282 }
283
284 static class PartInfo {
285 public PartType partType;
286 public String mimeType;
287 public long size;
288 public String content;
289 }
290
291 static class LinkInfo {
292 public String title;
293 public String target;
294 }
295
296 static class FieldInfo {
297 public FieldType fieldType;
298 public Object value;
299 public ValueType valueType;
300 }
301
302 static class CustomFieldInfo {
303 public String name;
304 public String value;
305 }
306
307 static class CollectionInfo {
308 public String name;
309 }
310
311 }
312 |
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