Files
maternal-app/maternal-web/locales/en/settings.json
Andrei 49ac1dd58a feat: Add timezone and time format preferences with auto-detection
This commit implements comprehensive timezone and time format customization:

## Backend Changes
- Added timeFormat field ('12h' | '24h') to user preferences JSONB in user entity
- Timezone field already existed in user entity, now actively used
- Backend ready to accept timezone on registration

## Frontend Components (2 new)
- TimeZoneSelector: Dropdown with timezones grouped by region (Americas, Europe, Asia, Pacific, Africa)
  * Auto-detect button to detect browser timezone
  * Save functionality with success/error feedback
  * Integrated into Settings > Preferences section
- TimeFormatSelector: Radio buttons to choose 12h vs 24h format
  * Live preview showing current time in selected format
  * Save functionality with user feedback
  * Integrated into Settings > Preferences section

## Timezone Auto-Detection
- Register function now auto-detects user's timezone via Intl.DateTimeFormat()
- Detected timezone sent to backend during registration
- Timezone stored in user profile for persistent preference

## Enhanced useLocalizedDate Hook
- Added useAuth integration to access user timezone and timeFormat preferences
- Installed and integrated date-fns-tz for timezone conversion
- New format() function with timezone support via useTimezone option
- New formatTime() function respecting user's 12h/24h preference
- New formatDateTime() function combining date, time, and timezone
- All formatting now respects user's:
  * Language (existing: en, es, fr, pt-BR, zh-CN)
  * Timezone (user-selected or auto-detected)
  * Time format (12h with AM/PM or 24h)

## Settings Page Updates
- Added TimeZoneSelector to Preferences card
- Added TimeFormatSelector to Preferences card
- Visual separators (Dividers) between preference sections
- Settings now show: Language | Units | Timezone | Time Format

## Translations
- Enhanced settings.json with timezone and time format keys:
  * preferences.timezone, autoDetectTimezone, timezoneUpdated
  * preferences.12hour, 24hour, timeFormatUpdated

## User Experience Flow
1. User registers → timezone auto-detected and saved
2. User can change timezone in Settings > Preferences > Time Zone
3. User can change time format in Settings > Preferences > Time Format
4. All dates/times throughout app respect these preferences
5. Changes persist across sessions

Files changed: 10 files
New dependencies: date-fns-tz

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-03 11:56:42 +00:00

114 lines
3.3 KiB
JSON

{
"title": "Settings",
"account": {
"title": "Account",
"profile": "Profile",
"email": "Email",
"password": "Password",
"changePassword": "Change Password",
"deleteAccount": "Delete Account",
"confirmDelete": "Are you sure you want to delete your account? This action cannot be undone."
},
"preferences": {
"title": "Preferences",
"language": "Language",
"measurementUnits": "Measurement Units",
"metric": "Metric (kg, cm, °C, ml)",
"imperial": "Imperial (lb, in, °F, oz)",
"timezone": "Time Zone",
"autoDetectTimezone": "Auto-Detect",
"timezoneUpdated": "Timezone updated successfully",
"timezoneAutoDetected": "Auto-detected timezone",
"dateFormat": "Date Format",
"timeFormat": "Time Format",
"12hour": "12-hour format",
"24hour": "24-hour format",
"timeFormatUpdated": "Time format updated successfully",
"theme": "Theme",
"light": "Light",
"dark": "Dark",
"auto": "Auto (System)"
},
"notifications": {
"title": "Notifications",
"push": "Push Notifications",
"email": "Email Notifications",
"feedingReminders": "Feeding Reminders",
"sleepReminders": "Sleep Reminders",
"milestoneAlerts": "Milestone Alerts",
"familyUpdates": "Family Updates",
"aiSuggestions": "AI Suggestions"
},
"privacy": {
"title": "Privacy & Security",
"dataSharing": "Data Sharing",
"familyAccess": "Family Access",
"biometric": "Biometric Authentication",
"enableFaceId": "Enable Face ID",
"enableTouchId": "Enable Touch ID",
"enableFingerprint": "Enable Fingerprint",
"dataExport": "Export Data",
"downloadData": "Download Your Data"
},
"family": {
"title": "Family",
"members": "Family Members",
"inviteMember": "Invite Member",
"removeMember": "Remove Member",
"permissions": "Permissions",
"role": "Role",
"roles": {
"admin": "Admin",
"parent": "Parent",
"caregiver": "Caregiver",
"viewer": "Viewer"
}
},
"children": {
"title": "Children",
"addChild": "Add Child",
"editChild": "Edit Child",
"removeChild": "Remove Child",
"name": "Name",
"dateOfBirth": "Date of Birth",
"gender": "Gender",
"genders": {
"male": "Male",
"female": "Female",
"other": "Other",
"preferNotToSay": "Prefer not to say"
}
},
"subscription": {
"title": "Subscription",
"plan": "Current Plan",
"free": "Free",
"premium": "Premium",
"upgradeToPremium": "Upgrade to Premium",
"manageBilling": "Manage Billing",
"cancelSubscription": "Cancel Subscription",
"renewalDate": "Renewal Date",
"features": {
"unlimitedAi": "Unlimited AI questions",
"familySync": "Family sync",
"advancedAnalytics": "Advanced analytics",
"exportReports": "Export reports",
"prioritySupport": "Priority support"
}
},
"about": {
"title": "About",
"version": "Version",
"termsOfService": "Terms of Service",
"privacyPolicy": "Privacy Policy",
"helpCenter": "Help Center",
"contactSupport": "Contact Support",
"rateApp": "Rate App",
"shareApp": "Share App"
},
"save": "Save Changes",
"saved": "Settings saved successfully",
"cancel": "Cancel",
"reset": "Reset to Default"
}