@Override
protected void formOK(UserRequest ureq) {
if (importKeys.isVisible() && importKeys.getSelectedKeys().size() > 0) {
Collection<String> importLangKeys = importKeys.getSelectedKeys();
Set<String> alreadyInstalledLangs = new HashSet<String>();
for (String langKey : importLangKeys) {
if (I18nModule.getAvailableLanguageKeys().contains(langKey)) {
alreadyInstalledLangs.add(langKey);
}
}
if (I18nModule.isTransToolEnabled()) {
// In translation mode importing will copy the language package
// over an existing language or create a new language
File tmpJar = importFile.getUploadFile();
I18nManager.getInstance().copyLanguagesFromJar(tmpJar, importLangKeys);
logAudit("Uploaded languages from jar::" + importFile.getUploadFileName(), null);
showInfo("configuration.management.package.import.success", importLangKeys.toString());
} else {
// In language adaption mode: import is copied to user managed i18n package space in
// olatdata
if (alreadyInstalledLangs.size() == importLangKeys.size()) {
showError("configuration.management.package.import.failure.installed");
return;
}
// Ok, contains at least one language, copy to lang pack dir
importFile.moveUploadFileTo(I18nModule.LANG_PACKS_DIRECTORY);
logAudit("Uploaded language pack::" + importFile.getUploadFileName(), null);
if (alreadyInstalledLangs.size() > 0) {
getWindowControl()
.setWarning(
getTranslator()
.translate(
"configuration.management.package.import.success.with.existing",
new String[] {
importLangKeys.toString(), alreadyInstalledLangs.toString()
}));
} else {
showInfo("configuration.management.package.import.success", importLangKeys.toString());
}
}
// Reset i18n system
I18nModule.reInitializeAndFlushCache();
fireEvent(ureq, Event.DONE_EVENT);
}
}
public Languages getLanguages() {
I18nManager i18nMgr = I18nManager.getInstance();
Collection<String> enabledKeysSet = I18nModule.getEnabledLanguageKeys();
Map<String, String> langNames = new HashMap<String, String>();
Map<String, String> langTranslators = new HashMap<String, String>();
String[] enabledKeys = ArrayHelper.toArray(enabledKeysSet);
String[] names = new String[enabledKeys.length];
for (int i = 0; i < enabledKeys.length; i++) {
String key = enabledKeys[i];
String langName = i18nMgr.getLanguageInEnglish(key, I18nModule.isOverlayEnabled());
langNames.put(key, langName);
names[i] = langName;
String author = i18nMgr.getLanguageAuthor(key);
langTranslators.put(key, author);
}
ArrayHelper.sort(enabledKeys, names, true, true, true);
return new Languages(enabledKeys, langNames, langTranslators);
}
@Override
protected void initForm(FormItemContainer formLayout, Controller listener, UserRequest ureq) {
// A title, displayed in fieldset
setFormTitle("configuration.management.package.import.title");
if (I18nModule.isTransToolEnabled()) {
setFormDescription("configuration.management.package.import.description.transserver");
} else {
setFormDescription("configuration.management.package.import.description");
}
//
// The import file upload
importFile =
uifactory.addFileElement("configuration.management.package.import.file", formLayout);
importFile.setLabel("configuration.management.package.import.file", null);
importFile.setMandatory(true, "configuration.management.package.import.file.error.mandatory");
// Limit to jar files and set upload limit to 50 MB
importFile.setMaxUploadSizeKB(
50000, "configuration.management.package.import.file.error.size", null);
Set<String> mimeTypes = new HashSet<String>();
mimeTypes.add("application/java-archive");
mimeTypes.add("application/x-jar");
mimeTypes.add("application/x-java-jar");
importFile.limitToMimeType(
mimeTypes, "configuration.management.package.import.file.error.type", null);
importFile.addActionListener(FormEvent.ONCHANGE); // trigger auto-upload
//
// Add checkboxes for the found languages - hide so far
String[] langKeys = new String[] {};
importKeys =
uifactory.addCheckboxesVertical(
"configuration.management.package.import.select", flc, langKeys, langKeys, 1);
importKeys.setVisible(false);
//
// Add cancel and submit in button group layout
FormLayoutContainer buttonGroupLayout =
FormLayoutContainer.createButtonLayout("buttonGroupLayout", getTranslator());
formLayout.add(buttonGroupLayout);
cancelButton = uifactory.addFormLink("cancel", buttonGroupLayout, Link.BUTTON);
uifactory.addFormSubmitButton("configuration.management.package.import", buttonGroupLayout);
}
/**
* @see org.olat.core.gui.control.DefaultController#event(org.olat.core.gui.UserRequest,
* org.olat.core.gui.control.Controller, org.olat.core.gui.control.Event)
*/
@Override
public void event(UserRequest ureq, Controller source, Event event) {
if (source == dialogCtr) {
if (DialogBoxUIFactory.isYesEvent(event)) {
// Yes case, delete now
for (String deleteLangPack : deleteLangPackSelection.getSelectedKeys()) {
File file = new File(I18nModule.LANG_PACKS_DIRECTORY, deleteLangPack);
if (file.exists()) file.delete();
logAudit("Deleted language pack::" + deleteLangPack, null);
}
// Reset i18n system
I18nModule.reInitializeAndFlushCache();
// wow, everything worked fine
showInfo(
"configuration.management.package.delete.success",
deleteLangPackSelection.getSelectedKeys().toString());
fireEvent(ureq, Event.DONE_EVENT);
} else {
// No case, do nothing.
}
}
}
/**
* @see
* org.olat.search.service.indexer.AbstractHierarchicalIndexer#doIndex(org.olat.search.service.SearchResourceContext,
* java.lang.Object, org.olat.search.service.indexer.OlatFullIndexer)
*/
@Override
public void doIndex(
SearchResourceContext parentResourceContext, Object parentObject, OlatFullIndexer indexWriter)
throws IOException, InterruptedException {
if (!ContextHelpModule.isContextHelpEnabled()) {
// don't index context help when disabled
return;
}
long startTime = System.currentTimeMillis();
Set<String> helpPageIdentifyers = ContextHelpModule.getAllContextHelpPages();
Set<String> languages = I18nModule.getEnabledLanguageKeys();
if (log.isDebug())
log.debug(
"ContextHelpIndexer helpPageIdentifyers.size::"
+ helpPageIdentifyers.size()
+ " and languages.size::"
+ languages.size());
// loop over all help pages
for (String helpPageIdentifyer : helpPageIdentifyers) {
String[] identifyerSplit = helpPageIdentifyer.split(":");
String bundleName = identifyerSplit[0];
String page = identifyerSplit[1];
// fxdiff: FXOLAT-221: don't use velocity on images
if (page == null || !page.endsWith(".html")) {
continue;
}
// Translator with default locale. Locale is set to each language in the
// language iteration below
Translator pageTranslator = new PackageTranslator(bundleName, I18nModule.getDefaultLocale());
// Open velocity page for this help page
String pagePath = bundleName.replace('.', '/') + ContextHelpModule.CHELP_DIR + page;
VelocityContainer container =
new VelocityContainer("contextHelpPageVC", pagePath, pageTranslator, null);
Context ctx = container.getContext();
GlobalSettings globalSettings =
new GlobalSettings() {
public int getFontSize() {
return 100;
}
public AJAXFlags getAjaxFlags() {
return new EmptyAJAXFlags();
}
public ComponentRenderer getComponentRendererFor(Component source) {
return null;
}
public boolean isIdDivsForced() {
return false;
}
};
Renderer renderer =
Renderer.getInstance(
container, pageTranslator, new EmptyURLBuilder(), null, globalSettings);
// Add render decorator with helper methods
VelocityRenderDecorator vrdec = new VelocityRenderDecorator(renderer, container, null);
ctx.put("r", vrdec);
// Add empty static dir url - only used to not generate error messages
ctx.put("chelpStaticDirUrl", "");
// Create document for each language using the velocity context
for (String langCode : languages) {
Locale locale = I18nManager.getInstance().getLocaleOrNull(langCode);
String relPagePath = langCode + "/" + bundleName + "/" + page;
if (log.isDebug()) log.debug("Indexing help page with path::" + relPagePath);
SearchResourceContext searchResourceContext =
new SearchResourceContext(parentResourceContext);
searchResourceContext.setBusinessControlFor(
OresHelper.createOLATResourceableType(
ContextHelpModule.class.getSimpleName())); // to match the list of indexer
// Create context help document and index now, set translator to current locale
pageTranslator.setLocale(locale);
Document document =
ContextHelpDocument.createDocument(
searchResourceContext, bundleName, page, pageTranslator, ctx, pagePath);
indexWriter.addDocument(document);
}
IOUtils.closeQuietly(vrdec);
}
long indexTime = System.currentTimeMillis() - startTime;
if (log.isDebug()) log.debug("ContextHelpIndexer finished in " + indexTime + " ms");
}