private List<LocalizedLabel> getNameOfWeekdays(AuraLocale locale) throws QuickFixException {
DateFormatSymbols weekdaySymbols = DateFormatSymbols.getInstance(locale.getLanguageLocale());
String[] weekdays = weekdaySymbols.getWeekdays();
String[] shortWeekdays = weekdaySymbols.getShortWeekdays();
ArrayList<LocalizedLabel> weekdayList = new ArrayList<>(7);
for (int i = 1; i < weekdays.length; i++) {
weekdayList.add(
new LocalizedLabel(
weekdays[i], shortWeekdays[i].toUpperCase(locale.getLanguageLocale())));
}
return weekdayList;
}
private List<LocalizedLabel> getNameOfMonths(AuraLocale locale) throws QuickFixException {
DateFormatSymbols monthSymbols = DateFormatSymbols.getInstance(locale.getLanguageLocale());
String[] months = monthSymbols.getMonths();
String[] shortMonths = monthSymbols.getShortMonths();
ArrayList<LocalizedLabel> monthList = new ArrayList<>(months.length);
for (int i = 0; i < months.length; i++) {
monthList.add(new LocalizedLabel(months[i], shortMonths[i]));
}
return monthList;
}
public LocaleValueProvider() {
Builder<String, Object> builder = ImmutableMap.builder();
AuraLocale al = Aura.getLocalizationAdapter().getAuraLocale();
Locale userLocale = al.getLocale();
Locale lang = al.getLanguageLocale();
Locale dateLocale = al.getDateLocale();
builder.put(USER_LOCALE_LANGUAGE, userLocale.getLanguage());
builder.put(USER_LOCALE_COUNTRY, userLocale.getCountry());
builder.put(LANGUAGE, lang.getLanguage());
builder.put(COUNTRY, lang.getCountry());
builder.put(VARIANT, lang.getVariant());
builder.put(LANGUAGE_LOCALE, lang.toString());
try {
builder.put(MONTH_NAME, this.getNameOfMonths(al));
builder.put(WEEKDAY_NAME, this.getNameOfWeekdays(al));
builder.put(TODAY_LABEL, this.getLabelForToday());
} catch (QuickFixException qfe) {
// Ignore
}
builder.put(
FIRST_DAY_OF_WEEK, Calendar.getInstance(al.getTimeZone(), userLocale).getFirstDayOfWeek());
// using java DateFormat because the year pattern "MMM d, y" (although valid) isn't understood
// by moment.js
DateFormat dateFormat = DateFormat.getDateInstance(DateFormat.DEFAULT, dateLocale);
DateFormat datetimeFormat =
DateFormat.getDateTimeInstance(DateFormat.DEFAULT, DateFormat.DEFAULT, dateLocale);
DateFormat timeFormat = DateFormat.getTimeInstance(DateFormat.DEFAULT, dateLocale);
try {
SimpleDateFormat sdf = (SimpleDateFormat) dateFormat;
builder.put(DATE_FORMAT, sdf.toPattern());
SimpleDateFormat sdtf = (SimpleDateFormat) datetimeFormat;
builder.put(DATETIME_FORMAT, sdtf.toPattern());
SimpleDateFormat stf = (SimpleDateFormat) timeFormat;
builder.put(TIME_FORMAT, stf.toPattern());
} catch (ClassCastException cce) {
builder.put(DATE_FORMAT, DEFAULT_DATE_FORMAT);
builder.put(DATETIME_FORMAT, DEFAULT_DATETIME_FORMAT);
builder.put(TIME_FORMAT, DEFAULT_TIME_FORMAT);
}
String timezoneId = al.getTimeZone().getID();
String availableTimezoneId = Aura.getConfigAdapter().getAvailableTimezone(timezoneId);
builder.put(TIME_ZONE, availableTimezoneId);
builder.put(TIME_ZONE_FILE_NAME, availableTimezoneId.replace("/", "-"));
builder.put(IS_EASTERN_NAME_STYLE, al.isEasternNameStyle());
// DecimalFormat is expected
DecimalFormat df = (DecimalFormat) DecimalFormat.getNumberInstance(al.getNumberLocale());
// Patterns are not localized; the "." means "locale decimal" not "dot"
builder.put(NUMBER_FORMAT, df.toPattern());
DecimalFormatSymbols dfs = df.getDecimalFormatSymbols();
builder.put(DECIMAL, dfs.getDecimalSeparator());
builder.put(GROUPING, dfs.getGroupingSeparator());
builder.put(ZERO_DIGIT, dfs.getZeroDigit());
df = (DecimalFormat) DecimalFormat.getPercentInstance(al.getNumberLocale());
// Don't localize the patterns
builder.put(PERCENT_FORMAT, df.toPattern());
df = (DecimalFormat) DecimalFormat.getCurrencyInstance(al.getCurrencyLocale());
// Don't localize the patterns
builder.put(CURRENCY_FORMAT, df.toPattern());
DecimalFormatSymbols cdfs = df.getDecimalFormatSymbols();
Currency cur = cdfs.getCurrency();
builder.put(CURRENCY_CODE, cur != null ? cur.getCurrencyCode() : "");
builder.put(CURRENCY, cdfs.getCurrencySymbol());
data = builder.build();
}
