feat(invite): 添加邀请码功能模块
This commit is contained in:
qzl
@@ -0,0 +1,521 @@
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import '../../../../l10n/app_localizations.dart';
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import '../../../../shared/theme/app_color_palette.dart';
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import '../../../../shared/theme/design_tokens.dart';
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import '../../../../shared/widgets/toast/toast.dart';
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import '../../../../shared/widgets/toast/toast_type.dart';
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class InviteScreen extends StatefulWidget {
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const InviteScreen({super.key});
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@override
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State<InviteScreen> createState() => _InviteScreenState();
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}
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class _InviteScreenState extends State<InviteScreen> {
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final _bindCodeController = TextEditingController();
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final _formKey = GlobalKey<FormState>();
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bool _isBinding = false;
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bool _isGenerating = false;
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// Mock data - will be replaced with API calls
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final String _myInviteCode = 'ABC123';
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final int _invitedCount = 3;
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final bool _hasInviter = false;
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@override
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void dispose() {
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_bindCodeController.dispose();
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super.dispose();
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}
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bool get _hasMyInviteCode => _myInviteCode.isNotEmpty;
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@override
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Widget build(BuildContext context) {
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final l10n = AppLocalizations.of(context)!;
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final colors = Theme.of(context).colorScheme;
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return Scaffold(
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backgroundColor: colors.surfaceContainerLow,
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appBar: AppBar(
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title: Text(l10n.settingsInviteTitle),
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centerTitle: true,
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backgroundColor: colors.surfaceContainerLow,
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surfaceTintColor: colors.surfaceContainerLow,
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),
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body: ListView(
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padding: const EdgeInsets.all(AppSpacing.lg),
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children: [
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if (_hasMyInviteCode) ...[
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_InviteCodeCard(inviteCode: _myInviteCode, onCopy: _copyInviteCode),
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const SizedBox(height: AppSpacing.lg),
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_InviteStatsCard(count: _invitedCount),
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const SizedBox(height: AppSpacing.xl),
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_BindCodeSection(
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controller: _bindCodeController,
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formKey: _formKey,
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isBinding: _isBinding,
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onBind: _bindInviteCode,
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),
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] else ...[
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_EmptyStateCard(
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controller: _bindCodeController,
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formKey: _formKey,
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isBinding: _isBinding,
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isGenerating: _isGenerating,
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hasInviter: _hasInviter,
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onBind: _bindInviteCode,
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onGenerate: _generateInviteCode,
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),
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],
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],
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),
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);
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}
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void _copyInviteCode() {
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final l10n = AppLocalizations.of(context)!;
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Clipboard.setData(ClipboardData(text: _myInviteCode));
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Toast.show(
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context,
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l10n.settingsInviteCopySuccess,
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type: ToastType.success,
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);
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}
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Future<void> _bindInviteCode() async {
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if (!_formKey.currentState!.validate()) return;
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setState(() => _isBinding = true);
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// Simulate API call
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await Future.delayed(const Duration(seconds: 1));
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if (!mounted) return;
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final l10n = AppLocalizations.of(context)!;
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Toast.show(
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context,
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l10n.settingsInviteBindSuccess,
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type: ToastType.success,
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);
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setState(() => _isBinding = false);
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}
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Future<void> _generateInviteCode() async {
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setState(() => _isGenerating = true);
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// Simulate API call
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await Future.delayed(const Duration(seconds: 1));
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if (!mounted) return;
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final l10n = AppLocalizations.of(context)!;
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Toast.show(
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context,
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l10n.settingsInviteGenerateSuccess,
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type: ToastType.success,
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);
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setState(() => _isGenerating = false);
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}
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}
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class _InviteCodeCard extends StatelessWidget {
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const _InviteCodeCard({required this.inviteCode, required this.onCopy});
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final String inviteCode;
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final VoidCallback onCopy;
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@override
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Widget build(BuildContext context) {
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final l10n = AppLocalizations.of(context)!;
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final colors = Theme.of(context).colorScheme;
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final palette = Theme.of(context).extension<AppColorPalette>()!;
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return Stack(
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children: [
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Container(
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width: double.infinity,
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padding: const EdgeInsets.all(AppSpacing.xl),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(AppRadius.xl),
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gradient: LinearGradient(
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colors: [colors.primary, palette.accentPurple],
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),
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),
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child: Column(
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children: [
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Icon(
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Icons.card_giftcard_rounded,
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color: colors.onPrimary,
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size: 40,
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),
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const SizedBox(height: AppSpacing.md),
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Text(
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l10n.settingsInviteMyCode,
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: colors.onPrimary.withValues(alpha: 0.88),
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),
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),
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const SizedBox(height: AppSpacing.md),
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Text(
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inviteCode,
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style: Theme.of(context).textTheme.headlineLarge?.copyWith(
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color: colors.onPrimary,
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fontWeight: FontWeight.w700,
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letterSpacing: 6,
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),
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),
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],
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),
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),
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Positioned(
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top: AppSpacing.sm,
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right: AppSpacing.sm,
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child: Material(
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color: colors.onPrimary.withValues(alpha: 0.18),
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borderRadius: BorderRadius.circular(AppRadius.full),
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child: InkWell(
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onTap: onCopy,
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borderRadius: BorderRadius.circular(AppRadius.full),
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child: Container(
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padding: const EdgeInsets.all(AppSpacing.sm),
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child: Icon(
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Icons.copy_rounded,
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color: colors.onPrimary,
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size: 20,
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),
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),
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),
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),
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),
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],
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);
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}
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}
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class _InviteStatsCard extends StatelessWidget {
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const _InviteStatsCard({required this.count});
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final int count;
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@override
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Widget build(BuildContext context) {
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final l10n = AppLocalizations.of(context)!;
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final colors = Theme.of(context).colorScheme;
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return Card(
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margin: EdgeInsets.zero,
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elevation: 0,
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color: colors.surface,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(AppRadius.xl),
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),
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child: Padding(
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padding: const EdgeInsets.all(AppSpacing.lg),
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child: Row(
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children: [
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Container(
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width: 48,
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height: 48,
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decoration: BoxDecoration(
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color: colors.primary.withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(AppRadius.md),
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),
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child: Icon(Icons.people_outline_rounded, color: colors.primary),
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),
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const SizedBox(width: AppSpacing.md),
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Expanded(
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child: Text(
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l10n.settingsInviteStats(count),
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style: Theme.of(context).textTheme.titleMedium,
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),
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),
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],
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),
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),
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);
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}
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}
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class _BindCodeSection extends StatelessWidget {
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const _BindCodeSection({
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required this.controller,
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required this.formKey,
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required this.isBinding,
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required this.onBind,
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});
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final TextEditingController controller;
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final GlobalKey<FormState> formKey;
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final bool isBinding;
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final Future<void> Function() onBind;
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@override
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Widget build(BuildContext context) {
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final l10n = AppLocalizations.of(context)!;
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final colors = Theme.of(context).colorScheme;
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return Card(
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margin: EdgeInsets.zero,
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elevation: 0,
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color: colors.surface,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(AppRadius.xl),
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),
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child: Padding(
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padding: const EdgeInsets.all(AppSpacing.lg),
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child: Form(
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key: formKey,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Icon(Icons.link_rounded, color: colors.primary, size: 20),
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const SizedBox(width: AppSpacing.sm),
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Text(
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l10n.settingsInviteBindCode,
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style: Theme.of(context).textTheme.titleMedium,
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),
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],
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),
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const SizedBox(height: AppSpacing.md),
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TextFormField(
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controller: controller,
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textCapitalization: TextCapitalization.characters,
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decoration: InputDecoration(
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hintText: l10n.settingsInviteBindPlaceholder,
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filled: true,
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fillColor: colors.surfaceContainerHighest,
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(AppRadius.md),
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borderSide: BorderSide.none,
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),
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contentPadding: const EdgeInsets.symmetric(
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horizontal: AppSpacing.md,
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vertical: AppSpacing.md,
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),
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),
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inputFormatters: [
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FilteringTextInputFormatter.allow(RegExp(r'[A-Za-z0-9]')),
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LengthLimitingTextInputFormatter(6),
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],
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validator: (value) {
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if (value == null || value.isEmpty) {
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return null; // Optional field
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}
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if (value.length != 6) {
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return l10n.settingsInviteInvalidCode;
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}
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return null;
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},
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),
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const SizedBox(height: AppSpacing.md),
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SizedBox(
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width: double.infinity,
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child: FilledButton(
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onPressed: isBinding ? null : onBind,
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style: FilledButton.styleFrom(
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elevation: 0,
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padding: const EdgeInsets.symmetric(
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vertical: AppSpacing.md,
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),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(AppRadius.full),
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),
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),
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child: isBinding
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? const SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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color: Colors.white,
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),
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)
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: Text(l10n.settingsInviteBindButton),
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),
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),
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],
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),
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),
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),
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);
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}
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}
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class _EmptyStateCard extends StatelessWidget {
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const _EmptyStateCard({
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required this.controller,
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required this.formKey,
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required this.isBinding,
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required this.isGenerating,
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required this.hasInviter,
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required this.onBind,
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required this.onGenerate,
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});
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final TextEditingController controller;
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final GlobalKey<FormState> formKey;
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final bool isBinding;
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final bool isGenerating;
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final bool hasInviter;
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final Future<void> Function() onBind;
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final Future<void> Function() onGenerate;
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@override
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Widget build(BuildContext context) {
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final l10n = AppLocalizations.of(context)!;
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final colors = Theme.of(context).colorScheme;
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final palette = Theme.of(context).extension<AppColorPalette>()!;
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return Column(
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children: [
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Container(
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padding: const EdgeInsets.all(AppSpacing.xxl),
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decoration: BoxDecoration(
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color: colors.surface,
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borderRadius: BorderRadius.circular(AppRadius.xl),
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),
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child: Column(
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children: [
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Container(
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width: 80,
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height: 80,
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [
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colors.primary.withValues(alpha: 0.1),
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palette.accentPurple.withValues(alpha: 0.1),
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],
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),
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borderRadius: BorderRadius.circular(AppRadius.xl),
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),
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child: Icon(
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Icons.celebration_rounded,
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color: colors.primary,
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size: 40,
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),
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),
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const SizedBox(height: AppSpacing.lg),
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Text(
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l10n.settingsInviteEmptyTitle,
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style: Theme.of(
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context,
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).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.w700),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: AppSpacing.sm),
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Text(
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l10n.settingsInviteEmptyDescription,
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: colors.onSurfaceVariant,
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),
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textAlign: TextAlign.center,
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),
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],
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),
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),
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const SizedBox(height: AppSpacing.lg),
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if (!hasInviter) ...[
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Card(
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margin: EdgeInsets.zero,
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elevation: 0,
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color: colors.surface,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(AppRadius.xl),
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),
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child: Padding(
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padding: const EdgeInsets.all(AppSpacing.lg),
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child: Form(
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key: formKey,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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l10n.settingsInviteInputLabel,
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style: Theme.of(context).textTheme.titleSmall?.copyWith(
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color: colors.onSurfaceVariant,
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),
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),
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const SizedBox(height: AppSpacing.sm),
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TextFormField(
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controller: controller,
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textCapitalization: TextCapitalization.characters,
|
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decoration: InputDecoration(
|
||||
hintText: l10n.settingsInviteInputHint,
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filled: true,
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||||
fillColor: colors.surfaceContainerHighest,
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border: OutlineInputBorder(
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||||
borderRadius: BorderRadius.circular(AppRadius.md),
|
||||
borderSide: BorderSide.none,
|
||||
),
|
||||
contentPadding: const EdgeInsets.symmetric(
|
||||
horizontal: AppSpacing.md,
|
||||
vertical: AppSpacing.md,
|
||||
),
|
||||
),
|
||||
inputFormatters: [
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||||
FilteringTextInputFormatter.allow(
|
||||
RegExp(r'[A-Za-z0-9]'),
|
||||
),
|
||||
LengthLimitingTextInputFormatter(6),
|
||||
],
|
||||
validator: (value) {
|
||||
if (value == null || value.isEmpty) {
|
||||
return null;
|
||||
}
|
||||
if (value.length != 6) {
|
||||
return l10n.settingsInviteInvalidCode;
|
||||
}
|
||||
return null;
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(height: AppSpacing.md),
|
||||
],
|
||||
SizedBox(
|
||||
width: double.infinity,
|
||||
child: FilledButton(
|
||||
onPressed: isGenerating ? null : onGenerate,
|
||||
style: FilledButton.styleFrom(
|
||||
elevation: 0,
|
||||
padding: const EdgeInsets.symmetric(vertical: AppSpacing.md),
|
||||
shape: RoundedRectangleBorder(
|
||||
borderRadius: BorderRadius.circular(AppRadius.full),
|
||||
),
|
||||
),
|
||||
child: isGenerating
|
||||
? const SizedBox(
|
||||
width: 20,
|
||||
height: 20,
|
||||
child: CircularProgressIndicator(
|
||||
strokeWidth: 2,
|
||||
color: Colors.white,
|
||||
),
|
||||
)
|
||||
: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
const Icon(Icons.add_rounded, size: 20),
|
||||
const SizedBox(width: AppSpacing.sm),
|
||||
Text(l10n.settingsInviteGenerateButton),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,329 @@
|
||||
"""add invite_codes table and profiles referred_by
|
||||
|
||||
Revision ID: 20260407_0002
|
||||
Revises: 20260407_0001
|
||||
Create Date: 2026-04-07 00:00:00
|
||||
"""
|
||||
|
||||
from typing import Sequence, Union
|
||||
|
||||
from alembic import op
|
||||
|
||||
revision: str = "20260407_0002"
|
||||
down_revision: Union[str, Sequence[str], None] = "20260407_0001"
|
||||
branch_labels: Union[str, Sequence[str], None] = None
|
||||
depends_on: Union[str, Sequence[str], None] = None
|
||||
|
||||
|
||||
def upgrade() -> None:
|
||||
op.execute(
|
||||
"""
|
||||
CREATE TABLE invite_codes (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
code VARCHAR(6) NOT NULL UNIQUE CHECK (code ~ '^[ABCDEFGHJKMNPQRSTUVWXYZ23456789]{6}$'),
|
||||
owner_id UUID REFERENCES profiles(id) ON DELETE SET NULL,
|
||||
status VARCHAR(20) NOT NULL DEFAULT 'active' CHECK (status IN ('active', 'disabled', 'expired')),
|
||||
used_count INTEGER NOT NULL DEFAULT 0 CHECK (used_count >= 0),
|
||||
max_uses INTEGER CHECK (max_uses IS NULL OR max_uses >= 1),
|
||||
expires_at TIMESTAMPTZ NULL,
|
||||
reward_config JSONB NOT NULL DEFAULT '{}',
|
||||
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
|
||||
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
|
||||
)
|
||||
"""
|
||||
)
|
||||
op.execute("CREATE INDEX ix_invite_codes_owner_id ON invite_codes(owner_id)")
|
||||
op.execute(
|
||||
"CREATE INDEX ix_invite_codes_code ON invite_codes(code) WHERE status = 'active'"
|
||||
)
|
||||
|
||||
op.execute("ALTER TABLE invite_codes ENABLE ROW LEVEL SECURITY")
|
||||
op.execute("DROP POLICY IF EXISTS invite_codes_all_denied ON invite_codes")
|
||||
op.execute(
|
||||
"CREATE POLICY invite_codes_all_denied ON invite_codes FOR ALL USING (false)"
|
||||
)
|
||||
|
||||
op.execute(
|
||||
"""
|
||||
ALTER TABLE profiles ADD COLUMN referred_by UUID REFERENCES profiles(id) ON DELETE SET NULL
|
||||
"""
|
||||
)
|
||||
op.execute("CREATE INDEX ix_profiles_referred_by ON profiles(referred_by)")
|
||||
|
||||
op.execute(
|
||||
"""
|
||||
CREATE OR REPLACE FUNCTION public.generate_invite_code()
|
||||
RETURNS TEXT
|
||||
LANGUAGE plpgsql
|
||||
SECURITY DEFINER
|
||||
SET search_path = ''
|
||||
AS $$
|
||||
DECLARE
|
||||
chars TEXT := 'ABCDEFGHJKMNPQRSTUVWXYZ23456789';
|
||||
result TEXT := '';
|
||||
i INT;
|
||||
BEGIN
|
||||
FOR i IN 1..6 LOOP
|
||||
result := result || substr(chars, floor(random() * length(chars) + 1)::int, 1);
|
||||
END LOOP;
|
||||
RETURN result;
|
||||
END;
|
||||
$$;
|
||||
"""
|
||||
)
|
||||
|
||||
op.execute(
|
||||
"""
|
||||
CREATE OR REPLACE FUNCTION public.initialize_profile_and_invite_code_on_signup()
|
||||
RETURNS trigger
|
||||
LANGUAGE plpgsql
|
||||
SECURITY DEFINER
|
||||
SET search_path = public
|
||||
AS $$
|
||||
DECLARE
|
||||
v_username text;
|
||||
v_ledger_id uuid;
|
||||
v_event_id text;
|
||||
v_invite_code text;
|
||||
v_referrer_id uuid;
|
||||
v_attempts int := 0;
|
||||
invite_code_value text;
|
||||
BEGIN
|
||||
v_username := 'user_' || substring(md5(new.id::text || clock_timestamp()::text || random()::text) from 1 for 6);
|
||||
v_ledger_id := md5(new.id::text || 'ledger' || clock_timestamp()::text || random()::text)::uuid;
|
||||
v_event_id := 'register:' || new.id::text;
|
||||
|
||||
INSERT INTO public.profiles (id, username, avatar_url, bio, settings)
|
||||
VALUES (
|
||||
new.id,
|
||||
v_username,
|
||||
null,
|
||||
null,
|
||||
jsonb_build_object(
|
||||
'version', 1,
|
||||
'preferences', jsonb_build_object(
|
||||
'interface_language', 'zh-CN',
|
||||
'ai_language', 'zh-CN',
|
||||
'timezone', 'Asia/Shanghai',
|
||||
'country', 'CN'
|
||||
),
|
||||
'privacy', jsonb_build_object('profile_visibility', 'public'),
|
||||
'notification', jsonb_build_object(
|
||||
'allow_notifications', true,
|
||||
'allow_vibration', true
|
||||
)
|
||||
)
|
||||
)
|
||||
ON CONFLICT (id) DO NOTHING;
|
||||
|
||||
INSERT INTO public.user_points (
|
||||
user_id,
|
||||
balance,
|
||||
frozen_balance,
|
||||
lifetime_earned,
|
||||
lifetime_spent,
|
||||
version
|
||||
)
|
||||
VALUES (new.id, 100, 0, 100, 0, 0)
|
||||
ON CONFLICT (user_id) DO NOTHING;
|
||||
|
||||
INSERT INTO public.points_ledger (
|
||||
id,
|
||||
user_id,
|
||||
direction,
|
||||
amount,
|
||||
balance_after,
|
||||
change_type,
|
||||
biz_type,
|
||||
biz_id,
|
||||
event_id,
|
||||
operator_id,
|
||||
metadata
|
||||
)
|
||||
VALUES (
|
||||
v_ledger_id,
|
||||
new.id,
|
||||
1,
|
||||
100,
|
||||
100,
|
||||
'register',
|
||||
null,
|
||||
null,
|
||||
v_event_id,
|
||||
null,
|
||||
jsonb_build_object(
|
||||
'schema_version', 1,
|
||||
'reason_code', 'REGISTER_WELCOME',
|
||||
'operator_type', 'system',
|
||||
'run_id', v_event_id,
|
||||
'request_id', null,
|
||||
'ext', jsonb_build_object('source', 'auth_signup')
|
||||
)
|
||||
)
|
||||
ON CONFLICT (user_id, event_id) DO NOTHING;
|
||||
|
||||
LOOP
|
||||
BEGIN
|
||||
v_invite_code := public.generate_invite_code();
|
||||
INSERT INTO public.invite_codes (code, owner_id, status, used_count, max_uses, expires_at, reward_config)
|
||||
VALUES (
|
||||
v_invite_code,
|
||||
new.id,
|
||||
'active',
|
||||
0,
|
||||
NULL,
|
||||
NULL,
|
||||
'{}'::jsonb
|
||||
);
|
||||
EXIT;
|
||||
EXCEPTION WHEN unique_violation THEN
|
||||
v_attempts := v_attempts + 1;
|
||||
IF v_attempts >= 100 THEN
|
||||
RAISE EXCEPTION 'Failed to generate unique invite code after 100 attempts';
|
||||
END IF;
|
||||
END;
|
||||
END LOOP;
|
||||
|
||||
invite_code_value := new.raw_user_meta_data ->> 'invite_code';
|
||||
IF invite_code_value IS NOT NULL AND length(invite_code_value) = 6 THEN
|
||||
invite_code_value := upper(invite_code_value);
|
||||
IF invite_code_value ~ '^[ABCDEFGHJKMNPQRSTUVWXYZ23456789]{6}$' THEN
|
||||
UPDATE public.invite_codes
|
||||
SET used_count = used_count + 1
|
||||
WHERE code = invite_code_value
|
||||
AND status = 'active'
|
||||
AND (max_uses IS NULL OR used_count < max_uses)
|
||||
AND (expires_at IS NULL OR expires_at > NOW())
|
||||
RETURNING owner_id INTO v_referrer_id;
|
||||
|
||||
IF v_referrer_id IS NOT NULL THEN
|
||||
UPDATE public.profiles
|
||||
SET referred_by = v_referrer_id
|
||||
WHERE id = new.id;
|
||||
END IF;
|
||||
END IF;
|
||||
END IF;
|
||||
|
||||
RETURN NEW;
|
||||
END;
|
||||
$$;
|
||||
"""
|
||||
)
|
||||
|
||||
op.execute("DROP TRIGGER IF EXISTS on_auth_user_created ON auth.users")
|
||||
op.execute(
|
||||
"""
|
||||
CREATE TRIGGER on_auth_user_created
|
||||
AFTER INSERT ON auth.users
|
||||
FOR EACH ROW
|
||||
EXECUTE FUNCTION public.initialize_profile_and_invite_code_on_signup()
|
||||
"""
|
||||
)
|
||||
|
||||
|
||||
def downgrade() -> None:
|
||||
op.execute("DROP TRIGGER IF EXISTS on_auth_user_created ON auth.users")
|
||||
|
||||
op.execute(
|
||||
"""
|
||||
CREATE OR REPLACE FUNCTION public.initialize_profile_and_points_on_signup()
|
||||
RETURNS trigger
|
||||
LANGUAGE plpgsql
|
||||
SECURITY DEFINER
|
||||
SET search_path = public
|
||||
AS $$
|
||||
DECLARE
|
||||
v_username text;
|
||||
v_ledger_id uuid;
|
||||
v_event_id text;
|
||||
BEGIN
|
||||
v_username := 'user_' || substring(md5(new.id::text || clock_timestamp()::text || random()::text) from 1 for 6);
|
||||
v_ledger_id := md5(new.id::text || 'ledger' || clock_timestamp()::text || random()::text)::uuid;
|
||||
v_event_id := 'register:' || new.id::text;
|
||||
|
||||
INSERT INTO public.profiles (id, username, avatar_url, bio, settings)
|
||||
VALUES (
|
||||
new.id,
|
||||
v_username,
|
||||
null,
|
||||
null,
|
||||
jsonb_build_object(
|
||||
'version', 1,
|
||||
'preferences', jsonb_build_object(
|
||||
'interface_language', 'zh-CN',
|
||||
'ai_language', 'zh-CN',
|
||||
'timezone', 'Asia/Shanghai',
|
||||
'country', 'CN'
|
||||
),
|
||||
'privacy', jsonb_build_object('profile_visibility', 'public'),
|
||||
'notification', jsonb_build_object('push_enabled', true)
|
||||
)
|
||||
)
|
||||
ON CONFLICT (id) DO NOTHING;
|
||||
|
||||
INSERT INTO public.user_points (
|
||||
user_id,
|
||||
balance,
|
||||
frozen_balance,
|
||||
lifetime_earned,
|
||||
lifetime_spent,
|
||||
version
|
||||
)
|
||||
VALUES (new.id, 100, 0, 100, 0, 0)
|
||||
ON CONFLICT (user_id) DO NOTHING;
|
||||
|
||||
INSERT INTO public.points_ledger (
|
||||
id,
|
||||
user_id,
|
||||
direction,
|
||||
amount,
|
||||
balance_after,
|
||||
change_type,
|
||||
biz_type,
|
||||
biz_id,
|
||||
event_id,
|
||||
operator_id,
|
||||
metadata
|
||||
)
|
||||
VALUES (
|
||||
v_ledger_id,
|
||||
new.id,
|
||||
1,
|
||||
100,
|
||||
100,
|
||||
'register',
|
||||
null,
|
||||
null,
|
||||
v_event_id,
|
||||
null,
|
||||
jsonb_build_object(
|
||||
'schema_version', 1,
|
||||
'reason_code', 'REGISTER_WELCOME',
|
||||
'operator_type', 'system',
|
||||
'run_id', v_event_id,
|
||||
'request_id', null,
|
||||
'ext', jsonb_build_object('source', 'auth_signup')
|
||||
)
|
||||
)
|
||||
ON CONFLICT (user_id, event_id) DO NOTHING;
|
||||
|
||||
RETURN NEW;
|
||||
END;
|
||||
$$;
|
||||
"""
|
||||
)
|
||||
|
||||
op.execute(
|
||||
"CREATE TRIGGER on_auth_user_created AFTER INSERT ON auth.users FOR EACH ROW EXECUTE FUNCTION public.initialize_profile_and_points_on_signup()"
|
||||
)
|
||||
|
||||
op.execute("DROP FUNCTION IF EXISTS public.generate_invite_code()")
|
||||
|
||||
op.execute("DROP INDEX IF EXISTS ix_profiles_referred_by")
|
||||
op.execute("ALTER TABLE profiles DROP COLUMN IF EXISTS referred_by")
|
||||
|
||||
op.execute("DROP POLICY IF EXISTS invite_codes_all_denied ON invite_codes")
|
||||
op.execute("ALTER TABLE invite_codes DISABLE ROW LEVEL SECURITY")
|
||||
op.execute("DROP INDEX IF EXISTS ix_invite_codes_code")
|
||||
op.execute("DROP INDEX IF EXISTS ix_invite_codes_owner_id")
|
||||
op.execute("DROP TABLE IF EXISTS invite_codes")
|
||||
@@ -0,0 +1,71 @@
|
||||
from __future__ import annotations
|
||||
|
||||
import uuid
|
||||
from datetime import datetime
|
||||
|
||||
from sqlalchemy import CheckConstraint, DateTime, ForeignKey, Integer, String
|
||||
from sqlalchemy.dialects.postgresql import UUID
|
||||
from sqlalchemy.orm import Mapped, mapped_column
|
||||
|
||||
from core.db.base import Base, TimestampMixin
|
||||
from core.db.types import json_jsonb
|
||||
from schemas.enums import InviteCodeStatus
|
||||
|
||||
__all__ = ["InviteCode", "InviteCodeStatus"]
|
||||
|
||||
|
||||
class InviteCode(TimestampMixin, Base):
|
||||
__tablename__: str = "invite_codes"
|
||||
__table_args__ = (
|
||||
CheckConstraint(
|
||||
"status IN ('active', 'disabled', 'expired')",
|
||||
name="invite_codes_status_check",
|
||||
),
|
||||
CheckConstraint("used_count >= 0", name="invite_codes_used_count_check"),
|
||||
CheckConstraint(
|
||||
"max_uses IS NULL OR max_uses >= 1",
|
||||
name="invite_codes_max_uses_check",
|
||||
),
|
||||
{"extend_existing": True},
|
||||
)
|
||||
|
||||
id: Mapped[uuid.UUID] = mapped_column(
|
||||
UUID(as_uuid=True),
|
||||
primary_key=True,
|
||||
default=uuid.uuid4,
|
||||
)
|
||||
code: Mapped[str] = mapped_column(
|
||||
String(6),
|
||||
nullable=False,
|
||||
unique=True,
|
||||
index=True,
|
||||
)
|
||||
owner_id: Mapped[uuid.UUID | None] = mapped_column(
|
||||
UUID(as_uuid=True),
|
||||
ForeignKey("profiles.id", ondelete="SET NULL"),
|
||||
nullable=True,
|
||||
index=True,
|
||||
)
|
||||
status: Mapped[str] = mapped_column(
|
||||
String(20),
|
||||
nullable=False,
|
||||
default=InviteCodeStatus.ACTIVE.value,
|
||||
)
|
||||
used_count: Mapped[int] = mapped_column(
|
||||
Integer,
|
||||
nullable=False,
|
||||
default=0,
|
||||
)
|
||||
max_uses: Mapped[int | None] = mapped_column(
|
||||
Integer,
|
||||
nullable=True,
|
||||
)
|
||||
expires_at: Mapped[datetime | None] = mapped_column(
|
||||
DateTime(timezone=True),
|
||||
nullable=True,
|
||||
)
|
||||
reward_config: Mapped[dict[str, object]] = mapped_column(
|
||||
json_jsonb,
|
||||
nullable=False,
|
||||
server_default="{}",
|
||||
)
|
||||
@@ -1,11 +1,51 @@
|
||||
from __future__ import annotations
|
||||
|
||||
from datetime import datetime
|
||||
from typing import ClassVar
|
||||
from uuid import UUID
|
||||
|
||||
from pydantic import BaseModel, ConfigDict
|
||||
from pydantic import BaseModel, ConfigDict, Field
|
||||
|
||||
from schemas.enums import InviteCodeStatus
|
||||
|
||||
|
||||
class InviteCodeRewardConfig(BaseModel):
|
||||
model_config: ClassVar[ConfigDict] = ConfigDict(extra="allow")
|
||||
|
||||
pass
|
||||
|
||||
|
||||
class InviteCodeBase(BaseModel):
|
||||
code: str = Field(
|
||||
...,
|
||||
min_length=6,
|
||||
max_length=6,
|
||||
pattern=r"^[ABCDEFGHJKMNPQRSTUVWXYZ23456789]{6}$",
|
||||
)
|
||||
status: InviteCodeStatus = InviteCodeStatus.ACTIVE
|
||||
used_count: int = Field(default=0, ge=0)
|
||||
max_uses: int | None = Field(default=None, ge=1)
|
||||
expires_at: datetime | None = None
|
||||
reward_config: InviteCodeRewardConfig = Field(
|
||||
default_factory=InviteCodeRewardConfig
|
||||
)
|
||||
|
||||
|
||||
class InviteCodeCreate(InviteCodeBase):
|
||||
owner_id: UUID | None = None
|
||||
|
||||
|
||||
class InviteCodeUpdate(BaseModel):
|
||||
status: InviteCodeStatus | None = None
|
||||
max_uses: int | None = Field(default=None, ge=1)
|
||||
expires_at: datetime | None = None
|
||||
reward_config: InviteCodeRewardConfig | None = None
|
||||
|
||||
|
||||
class InviteCodeRead(InviteCodeBase):
|
||||
model_config: ClassVar[ConfigDict] = ConfigDict(from_attributes=True)
|
||||
|
||||
id: UUID
|
||||
owner_id: UUID | None
|
||||
created_at: datetime
|
||||
updated_at: datetime
|
||||
|
||||
Reference in New Issue
Block a user