faadc1865d
- Murattal: Spotify-style 5-button controls [Shuffle, Prev, Play, Next, Playlist] - Murattal: Animated 7-bar equalizer visualization in player circle - Murattal: Unsplash API background with frosted glass player overlay - Murattal: Transparent AppBar with backdrop blur - Murattal: Surah playlist bottom sheet with full 114 Surah list - Murattal: Auto-play disabled on screen open, enabled on navigation - Murattal: Shuffle mode for random Surah playback - Murattal: Photographer attribution per Unsplash guidelines - Dashboard: Auto-scroll prayer schedule to next active prayer - Fix: setState lifecycle errors on Reading & Murattal screens - Setup: flutter_dotenv, cached_network_image, url_launcher deps
87 lines
2.8 KiB
Dart
87 lines
2.8 KiB
Dart
import 'package:geolocator/geolocator.dart';
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import 'package:geocoding/geocoding.dart' as geocoding;
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import 'package:hive_flutter/hive_flutter.dart';
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import '../local/hive_boxes.dart';
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import '../local/models/app_settings.dart';
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/// Location service with GPS + fallback to last known location.
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class LocationService {
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LocationService._();
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static final LocationService instance = LocationService._();
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/// Request permission and get current GPS location.
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Future<Position?> getCurrentLocation() async {
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bool serviceEnabled = await Geolocator.isLocationServiceEnabled();
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if (!serviceEnabled) return null;
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LocationPermission permission = await Geolocator.checkPermission();
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if (permission == LocationPermission.denied) {
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permission = await Geolocator.requestPermission();
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if (permission == LocationPermission.denied) return null;
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}
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if (permission == LocationPermission.deniedForever) return null;
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try {
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final position = await Geolocator.getCurrentPosition(
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locationSettings: const LocationSettings(
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accuracy: LocationAccuracy.medium,
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timeLimit: Duration(seconds: 10),
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),
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);
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// Save to settings for fallback
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await _saveLastKnown(position.latitude, position.longitude);
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return position;
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} catch (_) {
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return null;
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}
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}
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/// Get last known location from Hive settings.
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({double lat, double lng, String? cityName})? getLastKnownLocation() {
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final settingsBox = Hive.box<AppSettings>(HiveBoxes.settings);
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final settings = settingsBox.get('default');
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if (settings?.lastLat != null && settings?.lastLng != null) {
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return (
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lat: settings!.lastLat!,
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lng: settings.lastLng!,
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cityName: settings.lastCityName,
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);
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}
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return null;
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}
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/// Reverse geocode to get city name from coordinates.
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Future<String> getCityName(double lat, double lng) async {
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try {
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final placemarks = await geocoding.placemarkFromCoordinates(lat, lng);
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if (placemarks.isNotEmpty) {
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final place = placemarks.first;
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final city = place.locality ?? place.subAdministrativeArea ?? 'Unknown';
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final country = place.country ?? '';
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return '$city, $country';
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}
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} catch (_) {
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// Geocoding may fail offline — return coords
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}
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return '${lat.toStringAsFixed(2)}, ${lng.toStringAsFixed(2)}';
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}
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/// Save last known position to Hive.
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Future<void> _saveLastKnown(double lat, double lng) async {
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final settingsBox = Hive.box<AppSettings>(HiveBoxes.settings);
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final settings = settingsBox.get('default');
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if (settings != null) {
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settings.lastLat = lat;
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settings.lastLng = lng;
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try {
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settings.lastCityName = await getCityName(lat, lng);
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} catch (_) {
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// Ignore geocoding errors
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}
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await settings.save();
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}
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}
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}
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