@Override
protected void doReindex(Object obj) throws Exception {
KBArticle kbArticle = (KBArticle) obj;
SearchEngineUtil.updateDocument(
getSearchEngineId(), kbArticle.getCompanyId(), getDocument(kbArticle));
}
protected void deleteSubscriptions(KBArticle kbArticle) throws PortalException, SystemException {
List<Subscription> subscriptions =
subscriptionLocalService.getSubscriptions(
kbArticle.getCompanyId(), KBArticle.class.getName(), kbArticle.getResourcePrimKey());
for (Subscription subscription : subscriptions) {
unsubscribeKBArticle(subscription.getUserId(), subscription.getClassPK());
}
}
public void updateKBArticleResources(
KBArticle kbArticle, String[] groupPermissions, String[] guestPermissions)
throws PortalException, SystemException {
resourceLocalService.updateResources(
kbArticle.getCompanyId(),
kbArticle.getGroupId(),
KBArticle.class.getName(),
kbArticle.getResourcePrimKey(),
groupPermissions,
guestPermissions);
}
protected void deleteKBArticleAttachments(KBArticle kbArticle, long folderId)
throws PortalException, SystemException {
try {
DLStoreUtil.deleteDirectory(
kbArticle.getCompanyId(),
CompanyConstants.SYSTEM,
KBArticleConstants.DIR_NAME_PREFIX + folderId);
} catch (NoSuchDirectoryException nsde) {
_log.error("No directory found for " + nsde.getMessage());
}
}
protected void reindexKBArticles(KBArticle kbArticle) throws Exception {
// See KBArticlePermission#contains
List<KBArticle> kbArticles =
KBArticleLocalServiceUtil.getKBArticleAndAllDescendants(
kbArticle.getResourcePrimKey(), WorkflowConstants.STATUS_APPROVED, null);
Collection<Document> documents = new ArrayList<Document>();
for (KBArticle curKBArticle : kbArticles) {
documents.add(getDocument(curKBArticle));
}
SearchEngineUtil.updateDocuments(kbArticle.getCompanyId(), documents);
}
public static void updateAttachments(KBArticle kbArticle) {
try {
long folderId = kbArticle.getClassPK();
String oldDirName = "knowledgebase/articles/" + folderId;
String newDirName = "knowledgebase/kbarticles/" + folderId;
DLLocalServiceUtil.addDirectory(
kbArticle.getCompanyId(), CompanyConstants.SYSTEM, newDirName);
String[] fileNames =
DLLocalServiceUtil.getFileNames(
kbArticle.getCompanyId(), CompanyConstants.SYSTEM, oldDirName);
ServiceContext serviceContext = new ServiceContext();
serviceContext.setCompanyId(kbArticle.getCompanyId());
serviceContext.setScopeGroupId(kbArticle.getGroupId());
for (String fileName : fileNames) {
String shortFileName = FileUtil.getShortFileName(fileName);
byte[] bytes =
DLLocalServiceUtil.getFile(kbArticle.getCompanyId(), CompanyConstants.SYSTEM, fileName);
DLLocalServiceUtil.addFile(
kbArticle.getCompanyId(),
CompanyConstants.SYSTEM_STRING,
GroupConstants.DEFAULT_PARENT_GROUP_ID,
CompanyConstants.SYSTEM,
newDirName + StringPool.SLASH + shortFileName,
0,
StringPool.BLANK,
serviceContext.getModifiedDate(null),
serviceContext,
bytes);
}
DLLocalServiceUtil.deleteDirectory(
kbArticle.getCompanyId(),
CompanyConstants.SYSTEM_STRING,
CompanyConstants.SYSTEM,
oldDirName);
if (_log.isInfoEnabled()) {
_log.info("Added attachments for " + folderId);
}
} catch (Exception e) {
_log.error(e.getMessage());
}
}
public String updateAttachments(
long resourcePrimKey, String dirName, ServiceContext serviceContext)
throws PortalException, SystemException {
if (Validator.isNotNull(dirName)) {
return dirName;
}
dirName = "knowledgebase/temp/attachments/" + counterLocalService.increment();
DLStoreUtil.addDirectory(serviceContext.getCompanyId(), CompanyConstants.SYSTEM, dirName);
if (resourcePrimKey <= 0) {
return dirName;
}
KBArticle kbArticle = getLatestKBArticle(resourcePrimKey, WorkflowConstants.STATUS_ANY);
for (String fileName : kbArticle.getAttachmentsFileNames()) {
String shortFileName = FileUtil.getShortFileName(fileName);
InputStream inputStream = null;
try {
inputStream =
DLStoreUtil.getFileAsStream(
kbArticle.getCompanyId(), CompanyConstants.SYSTEM, fileName);
addAttachment(dirName, shortFileName, inputStream, serviceContext);
} finally {
StreamUtil.cleanUp(inputStream);
}
}
return dirName;
}
@Override
public void deleteKBArticle(KBArticle kbArticle) throws PortalException, SystemException {
// Child kb articles
List<KBArticle> siblingKBArticles =
getSiblingKBArticles(
kbArticle.getGroupId(),
kbArticle.getResourcePrimKey(),
WorkflowConstants.STATUS_ANY,
QueryUtil.ALL_POS,
QueryUtil.ALL_POS,
new KBArticlePriorityComparator());
for (KBArticle siblingKBArticle : siblingKBArticles) {
deleteKBArticle(siblingKBArticle);
}
// Resources
resourceLocalService.deleteResource(
kbArticle.getCompanyId(),
KBArticle.class.getName(),
ResourceConstants.SCOPE_INDIVIDUAL,
kbArticle.getResourcePrimKey());
// KB articles
kbArticlePersistence.removeByResourcePrimKey(kbArticle.getResourcePrimKey());
// KB comments
kbCommentLocalService.deleteKBComments(
KBArticle.class.getName(), kbArticle.getResourcePrimKey());
// Asset
deleteAssets(kbArticle);
// Ratings
ratingsStatsLocalService.deleteStats(KBArticle.class.getName(), kbArticle.getResourcePrimKey());
// Social
socialActivityLocalService.deleteActivities(
KBArticle.class.getName(), kbArticle.getResourcePrimKey());
// Indexer
Indexer indexer = IndexerRegistryUtil.getIndexer(KBArticle.class);
indexer.delete(kbArticle);
// Attachments
deleteKBArticleAttachments(kbArticle);
// Subscriptions
deleteSubscriptions(kbArticle);
// Workflow
workflowInstanceLinkLocalService.deleteWorkflowInstanceLinks(
kbArticle.getCompanyId(), kbArticle.getGroupId(),
KBArticle.class.getName(), kbArticle.getResourcePrimKey());
}
protected void notifySubscribers(KBArticle kbArticle, ServiceContext serviceContext)
throws PortalException, SystemException {
if (Validator.isNull(serviceContext.getLayoutFullURL())) {
return;
}
PortletPreferences preferences = ServiceContextUtil.getPortletPreferences(serviceContext);
if (preferences == null) {
long ownerId = kbArticle.getGroupId();
int ownerType = PortletKeys.PREFS_OWNER_TYPE_GROUP;
long plid = PortletKeys.PREFS_PLID_SHARED;
String portletId = PortletKeys.KNOWLEDGE_BASE_ADMIN;
String defaultPreferences = null;
preferences =
portletPreferencesLocalService.getPreferences(
kbArticle.getCompanyId(), ownerId, ownerType, plid, portletId, defaultPreferences);
}
if (serviceContext.isCommandAdd() && !AdminUtil.getEmailKBArticleAddedEnabled(preferences)) {
return;
}
if (serviceContext.isCommandUpdate()
&& !AdminUtil.getEmailKBArticleUpdatedEnabled(preferences)) {
return;
}
String fromName = AdminUtil.getEmailFromName(preferences);
String fromAddress = AdminUtil.getEmailFromAddress(preferences);
String kbArticleContent =
StringUtil.replace(
kbArticle.getContent(),
new String[] {"href=\"/", "src=\"/"},
new String[] {
"href=\"" + serviceContext.getPortalURL() + "/",
"src=\"" + serviceContext.getPortalURL() + "/"
});
Map<String, String> kbArticleDiffs = getEmailKBArticleDiffs(kbArticle);
for (String key : kbArticleDiffs.keySet()) {
String value =
StringUtil.replace(
kbArticleDiffs.get(key),
new String[] {"href=\"/", "src=\"/"},
new String[] {
"href=\"" + serviceContext.getPortalURL() + "/",
"src=\"" + serviceContext.getPortalURL() + "/"
});
kbArticleDiffs.put(key, value);
}
String subject = null;
String body = null;
if (serviceContext.isCommandAdd()) {
subject = AdminUtil.getEmailKBArticleAddedSubject(preferences);
body = AdminUtil.getEmailKBArticleUpdatedBody(preferences);
} else {
subject = AdminUtil.getEmailKBArticleUpdatedSubject(preferences);
body = AdminUtil.getEmailKBArticleUpdatedBody(preferences);
}
SubscriptionSender subscriptionSender = new AdminSubscriptionSender(kbArticle, serviceContext);
subscriptionSender.setBody(body);
subscriptionSender.setCompanyId(kbArticle.getCompanyId());
subscriptionSender.setContextAttributes(
"[$ARTICLE_CONTENT$]",
kbArticleContent,
"[$ARTICLE_CONTENT_DIFF$]",
kbArticleDiffs.get("content"),
"[$ARTICLE_TITLE$]",
kbArticle.getTitle(),
"[$ARTICLE_TITLE_DIFF$]",
kbArticleDiffs.get("title"));
subscriptionSender.setContextUserPrefix("ARTICLE");
subscriptionSender.setFrom(fromAddress, fromName);
subscriptionSender.setHtmlFormat(true);
subscriptionSender.setMailId("kb_article", kbArticle.getKbArticleId());
subscriptionSender.setPortletId(serviceContext.getPortletId());
subscriptionSender.setReplyToAddress(fromAddress);
subscriptionSender.setScopeGroupId(kbArticle.getGroupId());
subscriptionSender.setSubject(subject);
subscriptionSender.setUserId(kbArticle.getUserId());
subscriptionSender.addPersistedSubscribers(KBArticle.class.getName(), kbArticle.getGroupId());
subscriptionSender.addPersistedSubscribers(
KBArticle.class.getName(), kbArticle.getResourcePrimKey());
while (!kbArticle.isRoot()) {
kbArticle =
getLatestKBArticle(
kbArticle.getParentResourcePrimKey(), WorkflowConstants.STATUS_APPROVED);
subscriptionSender.addPersistedSubscribers(
KBArticle.class.getName(), kbArticle.getResourcePrimKey());
}
subscriptionSender.flushNotificationsAsync();
}
@Override
protected void doDelete(Object obj) throws Exception {
KBArticle kbArticle = (KBArticle) obj;
deleteDocument(kbArticle.getCompanyId(), kbArticle.getResourcePrimKey());
}
protected void notifySubscribers(KBComment kbComment, ServiceContext serviceContext)
throws PortalException {
PortletPreferences preferences =
portletPreferencesLocalService.getPreferences(
kbComment.getCompanyId(),
kbComment.getGroupId(),
PortletKeys.PREFS_OWNER_TYPE_GROUP,
PortletKeys.PREFS_PLID_SHARED,
PortletKeys.KNOWLEDGE_BASE_ADMIN,
null);
if (!AdminUtil.isSuggestionStatusChangeNotificationEnabled(
kbComment.getStatus(), preferences)) {
return;
}
String fromName = AdminUtil.getEmailFromName(preferences, serviceContext.getCompanyId());
String fromAddress = AdminUtil.getEmailFromAddress(preferences, kbComment.getCompanyId());
String subject =
AdminUtil.getEmailKBArticleSuggestionNotificationSubject(
kbComment.getStatus(), preferences);
String body =
AdminUtil.getEmailKBArticleSuggestionNotificationBody(kbComment.getStatus(), preferences);
KBArticle kbArticle =
kbArticleLocalService.getLatestKBArticle(
kbComment.getClassPK(), WorkflowConstants.STATUS_APPROVED);
String kbArticleContent =
StringUtil.replace(
kbArticle.getContent(),
new String[] {"href=\"/", "src=\"/"},
new String[] {
"href=\"" + serviceContext.getPortalURL() + "/",
"src=\"" + serviceContext.getPortalURL() + "/"
});
SubscriptionSender subscriptionSender = new AdminSubscriptionSender(kbArticle, serviceContext);
subscriptionSender.setBody(body);
subscriptionSender.setCompanyId(kbArticle.getCompanyId());
subscriptionSender.setContextAttribute("[$ARTICLE_CONTENT$]", kbArticleContent, false);
subscriptionSender.setContextAttribute("[$ARTICLE_TITLE$]", kbArticle.getTitle(), false);
subscriptionSender.setContextAttribute("[$COMMENT_CONTENT$]", kbComment.getContent(), false);
subscriptionSender.setContextUserPrefix("ARTICLE");
subscriptionSender.setFrom(fromAddress, fromName);
subscriptionSender.setHtmlFormat(true);
subscriptionSender.setMailId("kb_article", kbArticle.getKbArticleId());
subscriptionSender.setPortletId(serviceContext.getPortletId());
subscriptionSender.setReplyToAddress(fromAddress);
subscriptionSender.setScopeGroupId(kbArticle.getGroupId());
subscriptionSender.setSubject(subject);
subscriptionSender.setUserId(kbArticle.getUserId());
User user = userLocalService.getUser(kbComment.getUserId());
subscriptionSender.addRuntimeSubscribers(user.getEmailAddress(), user.getFullName());
subscriptionSender.flushNotificationsAsync();
}
