/**
* Return current user locale.
*
* @return user's Locale object
*/
private Locale getCurrentUserLocale() {
Locale loc = null;
try {
// check if locale is requested for specific user
String userId = M_sm.getCurrentSessionUserId();
if (userId != null) {
Preferences prefs = M_ps.getPreferences(userId);
ResourceProperties locProps = prefs.getProperties(ResourceLoader.APPLICATION_ID);
String localeString = locProps.getProperty(ResourceLoader.LOCALE_KEY);
// Parse user locale preference if set
if (localeString != null) {
String[] locValues = localeString.split("_");
if (locValues.length > 1)
// language, country
loc = new Locale(locValues[0], locValues[1]);
else if (locValues.length == 1)
// language
loc = new Locale(locValues[0]);
}
if (loc == null) loc = Locale.getDefault();
} else {
loc =
(Locale)
M_sm.getCurrentSession()
.getAttribute(ResourceLoader.LOCALE_KEY + M_sm.getCurrentSessionUserId());
}
} catch (NullPointerException e) {
loc = Locale.getDefault();
}
return loc;
}
@Override
public String getDefaultPrivacyState(String userId) {
String privacy = null;
if (userId != null) {
Preferences prefs = preferencesService.getPreferences(userId);
ResourceProperties props = prefs.getProperties(PRIVACY_PREFS);
privacy = props.getProperty(PrivacyManager.DEFAULT_PRIVACY_KEY);
}
if (privacy == null) {
// default privacy is visible
privacy = PrivacyManagerImpl.VISIBLE;
}
return privacy;
}
/**
* Get the current user preference list value. First attempt Preferences, then defaults from
* sakai.properties.
*
* @param name The property name.
* @return The preference list value or null if not set.
*/
private static List getPreferenceList(String name) {
Preferences prefs = M_ps.getPreferences(M_sm.getCurrentSessionUserId());
ResourceProperties rp = prefs.getProperties(PREFS_KEY);
List l = rp.getPropertyList(name);
return l;
}
/**
* Get the current user preference value. First attempt Preferences, then defaults from
* sakai.properties.
*
* @param name The property name.
* @return The preference value or null if not set.
*/
private static String getPreferenceString(String name) {
Preferences prefs = M_ps.getPreferences(M_sm.getCurrentSessionUserId());
ResourceProperties rp = prefs.getProperties(PREFS_KEY);
String value = rp.getProperty(name);
return value;
}
