76 lines
2.1 KiB
Dart
76 lines
2.1 KiB
Dart
import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:hive_flutter/hive_flutter.dart';
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import '../models/user_profile.dart';
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import '../models/cycle_entry.dart';
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import '../services/cycle_service.dart';
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/// Provider for the user profile
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final userProfileProvider = StateNotifierProvider<UserProfileNotifier, UserProfile?>((ref) {
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return UserProfileNotifier();
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});
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/// Notifier for the user profile
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class UserProfileNotifier extends StateNotifier<UserProfile?> {
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UserProfileNotifier() : super(null) {
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_loadProfile();
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}
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void _loadProfile() {
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final box = Hive.box<UserProfile>('user_profile');
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state = box.get('current_user');
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}
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Future<void> updateProfile(UserProfile profile) async {
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final box = Hive.box<UserProfile>('user_profile');
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await box.put('current_user', profile);
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state = profile;
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}
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Future<void> clearProfile() async {
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final box = Hive.box<UserProfile>('user_profile');
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await box.clear();
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state = null;
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}
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}
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/// Provider for cycle entries
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final cycleEntriesProvider = StateNotifierProvider<CycleEntriesNotifier, List<CycleEntry>>((ref) {
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return CycleEntriesNotifier();
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});
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/// Notifier for cycle entries
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class CycleEntriesNotifier extends StateNotifier<List<CycleEntry>> {
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CycleEntriesNotifier() : super([]) {
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_loadEntries();
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}
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void _loadEntries() {
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final box = Hive.box<CycleEntry>('cycle_entries');
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state = box.values.toList()..sort((a, b) => b.date.compareTo(a.date));
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}
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Future<void> addEntry(CycleEntry entry) async {
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final box = Hive.box<CycleEntry>('cycle_entries');
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await box.put(entry.id, entry);
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_loadEntries();
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}
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Future<void> deleteEntry(String id) async {
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final box = Hive.box<CycleEntry>('cycle_entries');
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await box.delete(id);
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_loadEntries();
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}
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Future<void> clearEntries() async {
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final box = Hive.box<CycleEntry>('cycle_entries');
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await box.clear();
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state = [];
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}
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}
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/// Computed provider for current cycle info
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final currentCycleInfoProvider = Provider((ref) {
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final user = ref.watch(userProfileProvider);
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return CycleService.calculateCycleInfo(user);
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});
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