public void getSelectedAndNotSelectedCategories(IWContext iwc) {
this.selectedCategories = new ArrayList<ContentCategory>();
this.notSelectedCategories = new ArrayList<ContentCategory>();
Locale locale = getLocale(iwc);
Collection<String> selectedCategories = null;
try {
selectedCategories = getSetCategoriesList();
} catch (Exception e) {
e.printStackTrace();
}
if (!ListUtil.isEmpty(selectedCategories)) {
ContentCategory category = null;
for (Iterator<String> selectedIter = selectedCategories.iterator();
selectedIter.hasNext(); ) {
String categoryKey = selectedIter.next();
category = CategoryBean.getInstance().getCategory(categoryKey);
if (category != null) {
if (category.getName(locale.toString()) != null && !category.isDisabled()) {
// Category exists for current locale and it's not disabled
this.selectedCategories.add(category);
}
}
}
}
List<String> providedCategoriesKeys = getProvidedCategoriesKeys();
Collection<ContentCategory> categories = CategoryBean.getInstance().getCategories(locale);
if (categories == null) {
localizedCategories = 0;
} else {
localizedCategories = categories.size();
for (ContentCategory category : categories) {
if (!category.isDisabled()
&& (selectedCategories == null || !selectedCategories.contains(category.getId()))) {
if (providedCategoriesKeys != null && providedCategoriesKeys.contains(category.getId())) {
this.selectedCategories.add(category);
} else {
this.notSelectedCategories.add(category);
}
}
}
}
if (this.selectedCategories.size() == 0 && this.notSelectedCategories.size() == 0) {
needDisplayCategoriesSelection = false;
} else if (setCategories != null && this.selectedCategories.size() == 1) {
needDisplayCategoriesSelection =
false; // If is set only one category, not showing categories editor
} else {
needDisplayCategoriesSelection = true; // Showing categories to user
}
areCategoriesFetched = true;
}
public String getEnabledCategories(IWContext iwc) {
StringBuffer categories = new StringBuffer(CategoryBean.CATEGORY_DELIMETER);
CategoryBean categoryBean = CategoryBean.getInstance();
String selectedCategory = null;
for (ContentCategory category : categoryBean.getCategories()) {
selectedCategory = iwc.getParameter(getCategoryKey(category));
if (!StringUtil.isEmpty(selectedCategory)
&& selectedCategory.equals(Boolean.TRUE.toString())) {
categories.append(category.getId()).append(CategoryBean.CATEGORY_DELIMETER);
}
}
return categories.toString();
}
/** Will add the specified type - value metadata as a property to the selected resource. */
public void processAction(ActionEvent actionEvent) throws AbortProcessingException {
UIComponent comp = actionEvent.getComponent();
String id = comp.getId();
UIComponent superParent = comp;
WebDAVCategories realCategories = null;
while (superParent.getParent() != null) {
superParent = superParent.getParent();
if (superParent instanceof WebDAVCategories) {
realCategories = (WebDAVCategories) superParent;
}
}
if (realCategories == null) {
realCategories = (WebDAVCategories) superParent.findComponent(getId());
}
if (id.equalsIgnoreCase(getAddButtonId())) {
// Add a category to the list of selectable categories
// This is input for adding a category
HtmlInputText newCategoryInput =
(HtmlInputText) comp.getParent().findComponent(getAddCategoryInputId());
String newCategoryName = newCategoryInput.getValue().toString();
CategoryBean.getInstance().addCategory(newCategoryName);
if (realCategories != null) {
realCategories.reset();
}
return;
} else if (id.equalsIgnoreCase(getSaveButtonId())) {
realCategories.saveCategoriesSettings();
}
}
/**
* Gets the set categories, either from the resourcePath property or the setCategories property
*
* @return
*/
private Collection<String> getSetCategoriesList() {
if (this.resourcePath != null) {
IWContext iwuc = IWContext.getInstance();
try {
WebDAVMetadataResource resource =
(WebDAVMetadataResource)
IBOLookup.getSessionInstance(iwuc, WebDAVMetadataResource.class);
return resource.getCategories(this.resourcePath);
} catch (IBOLookupException e) {
throw new RuntimeException(e);
} catch (IOException e) {
throw new RuntimeException(e);
}
} else if (this.setCategories != null) {
return CategoryBean.getCategoriesFromString(this.setCategories);
}
return null;
}