@Override
public ContentDocument getContentDocumentByPath(String path, Locale locale) {
Navigation navigation = this.getNavigation(locale);
NavigationElement navigationElement = navigation.getNavigationElementByPath(path);
if (navigationElement == null || StringUtils.isEmpty(navigationElement.getDocumentId())) {
return null;
}
Map<String, String> linkTranslationMap = navigation.getLinkTranslationMap();
return this.getContentDocument(
navigationElement.getDocumentId(), locale, createRelativizer(path), linkTranslationMap);
}
@Override
public ContentDocument getContentDocumentById(String id, String relativizer, Locale locale) {
Navigation navigation = this.getNavigation(locale);
// check if the document exists
NavigationElement navigationElement = navigation.getNavigationElementByDocumentId(id);
if (navigationElement == null || StringUtils.isEmpty(navigationElement.getDocumentId())) {
return null;
}
Map<String, String> linkTranslationMap = navigation.getLinkTranslationMap();
return this.getContentDocument(id, locale, relativizer, linkTranslationMap);
}
@Override
public NavigationElement[] getMenuNavigationElementsForPath(String path, Locale locale) {
NavigationElement currentElement = this.getNavigation(locale).getNavigationElementByPath(path);
if (currentElement == null) {
return new NavigationElement[0];
}
// navigate to the element one above the root element
while (currentElement.getParent() != null && !currentElement.getParent().isRoot()) {
currentElement = currentElement.getParent();
}
// add the navigation element at the first level and its children
List<NavigationElement> elements = new ArrayList<NavigationElement>();
if (StringUtils.isNotBlank(currentElement.getDocumentId())) {
elements.add(currentElement);
}
for (NavigationElement currentChildElement : currentElement.getChildren()) {
if (StringUtils.isNotBlank(currentChildElement.getDocumentId())) {
elements.add(currentChildElement);
}
}
return elements.toArray(new NavigationElement[elements.size()]);
}
private ContentDocument getContentDocument(
String documentId,
Locale locale,
String pathRelativizer,
Map<String, String> linkRewriteTranslationTable) {
ContentDocument contentDocument =
this.contentDocumentDao.get(
documentId, locale, pathRelativizer, linkRewriteTranslationTable);
// add the navigation path to the content document
NavigationElement navEl =
this.getNavigation(locale).getNavigationElementByDocumentId(documentId);
if (navEl != null) {
contentDocument.setPath(navEl.getPath());
}
contentDocument.setNavigationElement(navEl);
return contentDocument;
}
@Override
public List<ContentDocument> find(String query, Locale locale) {
List<String> docIds = this.contentDocumentDao.find(query, locale);
// check if the result documents is part of the navigation
List<String> existingDocIds = new ArrayList<String>();
Navigation navigation = this.getNavigation(locale);
for (String docId : docIds) {
NavigationElement navigationElement = navigation.getNavigationElementByDocumentId(docId);
if (navigationElement != null && StringUtils.isNotEmpty(navigationElement.getDocumentId())) {
existingDocIds.add(docId);
}
}
// load the document
List<ContentDocument> results = new ArrayList<ContentDocument>();
for (String documentId : existingDocIds) {
results.add(this.getContentDocument(documentId, locale, "", null));
}
return results;
}
