runable

lib/features/settings/presentation/providers/language_provider.dart

@@ -0,0 +1,46 @@
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'settings_provider.dart';
+
+part 'language_provider.g.dart';
+
+/// Language/locale provider
+/// Extracts language from settings for easy access
+@riverpod
+String appLanguage(Ref ref) {
+  final settingsAsync = ref.watch(settingsProvider);
+  return settingsAsync.when(
+    data: (settings) => settings.language,
+    loading: () => 'en',
+    error: (_, __) => 'en',
+  );
+}
+
+/// Supported languages provider
+@riverpod
+List<LanguageOption> supportedLanguages(Ref ref) {
+  return const [
+    LanguageOption(code: 'en', name: 'English', nativeName: 'English'),
+    LanguageOption(code: 'es', name: 'Spanish', nativeName: 'Español'),
+    LanguageOption(code: 'fr', name: 'French', nativeName: 'Français'),
+    LanguageOption(code: 'de', name: 'German', nativeName: 'Deutsch'),
+    LanguageOption(code: 'it', name: 'Italian', nativeName: 'Italiano'),
+    LanguageOption(code: 'pt', name: 'Portuguese', nativeName: 'Português'),
+    LanguageOption(code: 'zh', name: 'Chinese', nativeName: '中文'),
+    LanguageOption(code: 'ja', name: 'Japanese', nativeName: '日本語'),
+    LanguageOption(code: 'ko', name: 'Korean', nativeName: '한국어'),
+    LanguageOption(code: 'ar', name: 'Arabic', nativeName: 'العربية'),
+  ];
+}
+
+/// Language option model
+class LanguageOption {
+  final String code;
+  final String name;
+  final String nativeName;
+
+  const LanguageOption({
+    required this.code,
+    required this.name,
+    required this.nativeName,
+  });
+}