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
108 lines
3.0 KiB
Dart
108 lines
3.0 KiB
Dart
import 'dart:convert';
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import 'package:flutter/services.dart';
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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/dzikir_counter.dart';
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import 'package:intl/intl.dart';
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/// Represents a single dzikir item from the bundled JSON.
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class DzikirItem {
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final String id;
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final String arabic;
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final String transliteration;
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final String translation;
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final int targetCount;
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final String? source;
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DzikirItem({
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required this.id,
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required this.arabic,
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required this.transliteration,
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required this.translation,
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required this.targetCount,
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this.source,
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});
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factory DzikirItem.fromJson(Map<String, dynamic> json) {
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return DzikirItem(
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id: json['id'] as String,
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arabic: json['arabic'] as String? ?? '',
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transliteration: json['transliteration'] as String? ?? '',
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translation: json['translation'] as String? ?? '',
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targetCount: json['target_count'] as int? ?? 1,
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source: json['source'] as String?,
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);
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}
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}
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/// Types of dzikir sessions.
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enum DzikirType { pagi, petang }
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/// Service to load dzikir data and manage counters.
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class DzikirService {
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DzikirService._();
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static final DzikirService instance = DzikirService._();
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final Map<DzikirType, List<DzikirItem>> _cache = {};
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/// Load dzikir items from bundled JSON.
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Future<List<DzikirItem>> getDzikir(DzikirType type) async {
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if (_cache.containsKey(type)) return _cache[type]!;
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final path = type == DzikirType.pagi
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? 'assets/dzikir/dzikir_pagi.json'
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: 'assets/dzikir/dzikir_petang.json';
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try {
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final jsonString = await rootBundle.loadString(path);
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final List<dynamic> data = json.decode(jsonString);
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_cache[type] =
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data.map((d) => DzikirItem.fromJson(d as Map<String, dynamic>)).toList();
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} catch (_) {
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_cache[type] = [];
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}
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return _cache[type]!;
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}
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/// Get counters for a specific date from Hive.
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Map<String, int> getCountersForDate(String date) {
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final box = Hive.box<DzikirCounter>(HiveBoxes.dzikirCounters);
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final result = <String, int>{};
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for (final key in box.keys) {
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final counter = box.get(key);
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if (counter != null && counter.date == date) {
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result[counter.dzikirId] = counter.count;
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}
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}
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return result;
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}
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/// Increment a dzikir counter for a specific ID on a specific date.
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Future<void> increment(String dzikirId, String date, int target) async {
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final box = Hive.box<DzikirCounter>(HiveBoxes.dzikirCounters);
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final key = '${dzikirId}_$date';
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final existing = box.get(key);
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if (existing != null) {
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existing.count = (existing.count + 1).clamp(0, target);
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await existing.save();
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} else {
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await box.put(
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key,
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DzikirCounter(
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dzikirId: dzikirId,
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date: date,
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count: 1,
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target: target,
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),
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);
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}
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}
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/// Get today's date string.
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String get todayKey => DateFormat('yyyy-MM-dd').format(DateTime.now());
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}
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