Files
SRCmail/components/settings/language-settings.tsx
T

114 lines
4.5 KiB
TypeScript

"use client";
import { useMemo } from 'react';
import { useTranslations } from 'next-intl';
import { LanguageSwitcher } from '@/components/ui/language-switcher';
import { useLocaleStore } from '@/stores/locale-store';
import { useSettingsStore } from '@/stores/settings-store';
import type { DateFormat, DateLocale, TimeFormat, FirstDayOfWeek } from '@/stores/settings-store';
import { formatDate } from '@/lib/utils';
import { SettingsSection, SettingItem, Select, RadioGroup } from './settings-section';
export function LanguageSettings() {
const t = useTranslations('settings.language_region');
const tDays = useTranslations('calendar.days');
const { dateFormat, dateLocale, timeFormat, firstDayOfWeek, updateSetting } = useSettingsStore();
// Subscribe to locale changes so the preview re-renders on language switch
// (formatDate reads it via getState() and would otherwise stay stale).
const locale = useLocaleStore((s) => s.locale);
const preview = useMemo(() => {
// Build sample timestamps for each bucket so users see what their pick
// will look like in practice. Use offsets relative to "now" so the
// bucketing is stable even though the wall-clock keeps moving.
void locale; void dateFormat; void dateLocale; void timeFormat;
const now = new Date();
const today = new Date(now);
today.setHours(15, 31, 0, 0);
const thisWeek = new Date(now);
thisWeek.setDate(now.getDate() - 2);
thisWeek.setHours(15, 31, 0, 0);
const older = new Date(now);
older.setMonth(now.getMonth() - 2);
older.setHours(15, 31, 0, 0);
return {
today: formatDate(today),
thisWeek: formatDate(thisWeek),
older: formatDate(older),
};
}, [locale, dateFormat, dateLocale, timeFormat]);
return (
<SettingsSection title={t('title')} description={t('description')}>
<SettingItem label={t('language.label')} description={t('language.description')}>
<LanguageSwitcher />
</SettingItem>
<SettingItem label={t('date_format.label')} description={t('date_format.description')}>
<div className="flex flex-col items-end gap-2">
<Select
value={dateFormat}
onChange={(value) => updateSetting('dateFormat', value as DateFormat)}
options={[
{ value: 'smart', label: t('date_format.smart') },
{ value: 'relative', label: t('date_format.relative') },
{ value: 'full', label: t('date_format.full') },
]}
/>
<div className="text-xs text-muted-foreground text-end space-y-0.5 font-mono">
<div>
<span className="opacity-70">{t('date_format.preview_today')} </span>
<span className="text-foreground/90">{preview.today}</span>
</div>
<div>
<span className="opacity-70">{t('date_format.preview_this_week')} </span>
<span className="text-foreground/90">{preview.thisWeek}</span>
</div>
<div>
<span className="opacity-70">{t('date_format.preview_older')} </span>
<span className="text-foreground/90">{preview.older}</span>
</div>
</div>
</div>
</SettingItem>
<SettingItem label={t('date_locale.label')} description={t('date_locale.description')}>
<Select
value={dateLocale}
onChange={(value) => updateSetting('dateLocale', value as DateLocale)}
options={[
{ value: 'auto', label: t('date_locale.auto') },
{ value: 'iso', label: t('date_locale.iso') },
{ value: 'en-GB', label: t('date_locale.dmy') },
{ value: 'en-US', label: t('date_locale.mdy') },
]}
/>
</SettingItem>
<SettingItem label={t('time_format.label')} description={t('time_format.description')}>
<RadioGroup
value={timeFormat}
onChange={(value) => updateSetting('timeFormat', value as TimeFormat)}
options={[
{ value: '12h', label: t('time_format.12h') },
{ value: '24h', label: t('time_format.24h') },
]}
/>
</SettingItem>
<SettingItem label={t('first_day.label')} description={t('first_day.description')}>
<Select
value={firstDayOfWeek.toString()}
onChange={(value) => updateSetting('firstDayOfWeek', parseInt(value) as FirstDayOfWeek)}
options={[
{ value: '1', label: tDays('monday') },
{ value: '0', label: tDays('sunday') },
]}
/>
</SettingItem>
</SettingsSection>
);
}