public Node getSelectedTag(String tagName) throws Exception {
NewFolksonomyService newFolksonomyService = getApplicationComponent(NewFolksonomyService.class);
NodeHierarchyCreator nodeHierarchyCreator = getApplicationComponent(NodeHierarchyCreator.class);
UIJCRExplorer uiExplorer = getAncestorOfType(UIJCRExplorer.class);
UITaggingForm uiTaggingForm = getChild(UITaggingForm.class);
String workspace = uiExplorer.getRepository().getConfiguration().getDefaultWorkspaceName();
String userName = uiExplorer.getSession().getUserID();
String tagScope = uiTaggingForm.getUIFormSelectBox(UITaggingForm.TAG_SCOPES).getValue();
int scope = uiTaggingForm.getIntValue(tagScope);
uiExplorer.setTagScope(scope);
String publicTagNodePath = nodeHierarchyCreator.getJcrPath(UITaggingForm.PUBLIC_TAG_NODE_PATH);
List<Node> tagList =
(scope == NewFolksonomyService.PUBLIC)
? newFolksonomyService.getAllPublicTags(publicTagNodePath, workspace)
: newFolksonomyService.getAllPrivateTags(userName);
for (Node tag : tagList) if (tag.getName().equals(tagName)) return tag;
return null;
}
private List<DocumentNode> getDocumentData(List<Node> lstNode, String noOfItem) throws Exception {
if (lstNode == null || lstNode.size() == 0) return null;
List<DocumentNode> lstDocNode = new ArrayList<DocumentNode>();
DocumentNode docNode = null;
StringBuilder tags = null;
Collections.sort(
lstNode,
new PropertyValueComparator(DATE_MODIFIED, PropertyValueComparator.DESCENDING_ORDER));
ManageableRepository manageableRepository = repositoryService.getCurrentRepository();
List<DriveData> lstDrive = manageDriveService.getAllDrives();
for (Node node : lstNode) {
docNode = new DocumentNode();
docNode.setName(node.getName());
docNode.setPath(node.getPath());
docNode.setLastAuthor(node.getProperty(EXO_OWNER).getString());
docNode.setLstAuthor(node.getProperty(EXO_OWNER).getString());
docNode.setDateEdited(getDateFormat(node.getProperty(DATE_MODIFIED).getDate()));
tags = new StringBuilder(1024);
List<Node> tagList =
newFolksonomyService.getLinkedTagsOfDocumentByScope(
NewFolksonomyService.PUBLIC,
"",
node,
manageableRepository.getConfiguration().getDefaultWorkspaceName());
for (Node tag : tagList) {
tags.append(tag.getName()).append(", ");
}
if (tags.lastIndexOf(",") > 0) {
tags.delete(tags.lastIndexOf(","), tags.length());
}
docNode.setTags(tags.toString());
docNode.setDriveName(getDriveName(lstDrive, node));
if (lstDocNode.size() < Integer.parseInt(noOfItem)) lstDocNode.add(docNode);
}
return lstDocNode;
}