78 lines
2.3 KiB
Dart
78 lines
2.3 KiB
Dart
import 'dart:async';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:supabase_flutter/supabase_flutter.dart';
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import '../models/profile.dart';
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import 'auth_provider.dart';
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import 'supabase_provider.dart';
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final currentUserIdProvider = Provider<String?>((ref) {
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final authState = ref.watch(authStateChangesProvider);
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return authState.maybeWhen(
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data: (state) => state.session?.user.id,
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orElse: () => ref.watch(sessionProvider)?.user.id,
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);
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});
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final currentProfileProvider = StreamProvider<Profile?>((ref) {
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final userId = ref.watch(currentUserIdProvider);
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if (userId == null) {
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return const Stream.empty();
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}
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final client = ref.watch(supabaseClientProvider);
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return client
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.from('profiles')
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.stream(primaryKey: ['id'])
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.eq('id', userId)
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.map((rows) => rows.isEmpty ? null : Profile.fromMap(rows.first));
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});
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final profilesProvider = StreamProvider<List<Profile>>((ref) {
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final client = ref.watch(supabaseClientProvider);
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return client
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.from('profiles')
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.stream(primaryKey: ['id'])
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.order('full_name')
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.map((rows) => rows.map(Profile.fromMap).toList());
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});
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/// Controller for the current user's profile (update full name / password).
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final profileControllerProvider = Provider<ProfileController>((ref) {
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final client = ref.watch(supabaseClientProvider);
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return ProfileController(client);
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});
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class ProfileController {
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ProfileController(this._client);
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final SupabaseClient _client;
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/// Update the `profiles.full_name` for the given user id.
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Future<void> updateFullName({
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required String userId,
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required String fullName,
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}) async {
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await _client
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.from('profiles')
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.update({'full_name': fullName})
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.eq('id', userId);
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}
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/// Update the current user's password (works for OAuth users too).
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Future<void> updatePassword(String password) async {
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if (password.length < 8) {
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throw Exception('Password must be at least 8 characters');
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}
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await _client.auth.updateUser(UserAttributes(password: password));
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}
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}
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final isAdminProvider = Provider<bool>((ref) {
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final profileAsync = ref.watch(currentProfileProvider);
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return profileAsync.maybeWhen(
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data: (profile) => profile?.role == 'admin',
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orElse: () => false,
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);
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});
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