completed migrating data scope from user to workspace
This commit is contained in:
47
lib/screens/workspaces/workspace_model.dart
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47
lib/screens/workspaces/workspace_model.dart
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class WorkspaceModel {
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final String id;
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final String createdAt;
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final String updatedAt;
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final bool deleted;
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final String name;
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final String description;
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final String phone;
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final String email;
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WorkspaceModel({
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required this.id,
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required this.createdAt,
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required this.updatedAt,
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required this.deleted,
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required this.name,
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required this.description,
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required this.phone,
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required this.email,
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});
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factory WorkspaceModel.fromJson(Map<String, dynamic> json) {
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return WorkspaceModel(
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id: json['id'] as String,
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createdAt: json['createdAt'] as String,
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updatedAt: json['updatedAt'] as String,
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deleted: json['deleted'] as bool,
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name: json['name'] as String,
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description: json['description'] as String,
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phone: json['phone'] as String,
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email: json['email'] as String,
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);
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}
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Map<String, dynamic> toJson() {
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return {
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'id': id,
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'createdAt': createdAt,
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'updatedAt': updatedAt,
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'deleted': deleted,
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'name': name,
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'description': description,
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'phone': phone,
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'email': email,
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};
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}
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}
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73
lib/screens/workspaces/workspace_provider.dart
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73
lib/screens/workspaces/workspace_provider.dart
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@@ -0,0 +1,73 @@
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import 'package:flutter/foundation.dart';
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import 'package:qpay/http/http.dart';
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import 'package:qpay/screens/workspaces/workspace_model.dart';
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/// Describes the current state of the workspace fetch operation.
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enum WorkspaceStatus { idle, loading, success, error }
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/// A [ChangeNotifier] that fetches and caches the list of workspaces
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/// for the current user from the backend.
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///
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/// Usage:
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/// ```dart
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/// final provider = context.read<WorkspaceProvider>();
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/// await provider.fetchWorkspaces(userId: '...');
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/// ```
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class WorkspaceProvider extends ChangeNotifier {
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final Http _http = Http();
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WorkspaceStatus _status = WorkspaceStatus.idle;
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List<WorkspaceModel> _workspaces = [];
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String? _error;
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WorkspaceStatus get status => _status;
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List<WorkspaceModel> get workspaces => _workspaces;
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String? get error => _error;
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bool get isLoading => _status == WorkspaceStatus.loading;
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bool get hasError => _status == WorkspaceStatus.error;
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/// Fetches workspaces for the given [userId].
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///
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/// On success, [workspaces] is updated and [status] becomes
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/// [WorkspaceStatus.success].
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/// On failure, [error] is set and [status] becomes
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/// [WorkspaceStatus.error].
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Future<void> fetchWorkspaces({required String userId}) async {
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_status = WorkspaceStatus.loading;
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_error = null;
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notifyListeners();
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try {
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final response = await _http.getRaw('/workspaces?userId=$userId');
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if (response.statusCode == 200) {
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final body = response.data as Map<String, dynamic>;
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final content = body['content'] as List<dynamic>;
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_workspaces = content
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.map((e) => WorkspaceModel.fromJson(e as Map<String, dynamic>))
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.toList();
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_status = WorkspaceStatus.success;
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} else if (response.statusCode == 403) {
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_error =
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'Access denied. You do not have permission to view workspaces.';
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_status = WorkspaceStatus.error;
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} else {
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_error = 'Failed to load workspaces (status ${response.statusCode})';
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_status = WorkspaceStatus.error;
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}
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} catch (e) {
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_error = 'Network error: ${e.toString()}';
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_status = WorkspaceStatus.error;
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}
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notifyListeners();
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}
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/// Clears the current workspace list and resets to idle.
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void reset() {
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_status = WorkspaceStatus.idle;
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_workspaces = [];
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_error = null;
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notifyListeners();
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}
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}
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346
lib/screens/workspaces/workspace_screen.dart
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346
lib/screens/workspaces/workspace_screen.dart
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@@ -0,0 +1,346 @@
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import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'package:provider/provider.dart';
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import 'package:qpay/screens/workspaces/workspace_provider.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'package:uuid/uuid.dart';
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import '../../auth_state.dart';
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/// Full-screen workspace selector displayed immediately after the splash
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/// screen. Fetches the user's workspaces from the backend and:
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///
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/// * If exactly one workspace exists → auto-navigates to the home screen.
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/// * If multiple workspaces exist → shows a picker so the user can choose.
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/// * On error (e.g. 403 for guests) → falls through to the home screen.
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class WorkspaceScreen extends StatefulWidget {
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const WorkspaceScreen({super.key});
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@override
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State<WorkspaceScreen> createState() => _WorkspaceScreenState();
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}
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class _WorkspaceScreenState extends State<WorkspaceScreen>
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with TickerProviderStateMixin {
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late AnimationController _fadeController;
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late Animation<double> _fadeAnimation;
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late Animation<Offset> _slideAnimation;
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AuthState authState = AuthState();
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bool _navigated = false;
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@override
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void initState() {
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super.initState();
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_fadeController = AnimationController(
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duration: const Duration(milliseconds: 400),
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vsync: this,
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);
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_fadeAnimation = Tween<double>(
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begin: 0.0,
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end: 1.0,
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).animate(CurvedAnimation(parent: _fadeController, curve: Curves.easeOut));
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_slideAnimation =
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Tween<Offset>(begin: const Offset(0, 0.04), end: Offset.zero).animate(
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CurvedAnimation(parent: _fadeController, curve: Curves.easeOutCubic),
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);
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// Kick off the workspace fetch after the first frame.
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WidgetsBinding.instance.addPostFrameCallback((_) {
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_checkAuthAndLoad();
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});
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}
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Future<void> _checkAuthAndLoad() async {
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final prefs = await SharedPreferences.getInstance();
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if (prefs.getString("token") != null) {
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_loadWorkspaces();
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} else {
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// if not logged in then create temp workspace
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SharedPreferences.getInstance().then((prefs) {
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prefs.setString('workspaceId', const Uuid().v4());
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});
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_navigateToHome();
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}
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}
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Future<void> _loadWorkspaces() async {
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// Ensure a userId exists in prefs.
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final prefs = await SharedPreferences.getInstance();
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if (prefs.getString("userId") == null) {
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await prefs.setString("userId", const Uuid().v4());
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}
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final userId = prefs.getString("userId")!;
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if (!mounted) return;
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final provider = context.read<WorkspaceProvider>();
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// Start the fade-in animation.
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_fadeController.forward();
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await provider.fetchWorkspaces(userId: userId);
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if (!mounted) return;
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_evaluateNavigation(provider);
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}
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void _evaluateNavigation(WorkspaceProvider provider) {
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if (_navigated) return;
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final workspaces = provider.workspaces;
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if (workspaces.length == 1) {
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// Store the selected workspace ID so downstream screens can
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// reference it if needed.
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SharedPreferences.getInstance().then((prefs) {
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prefs.setString('workspaceId', workspaces.first.id);
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});
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_navigateToHome();
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} else if (workspaces.isEmpty) {
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// No workspaces or an error occurred – go to home.
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_navigateToHome();
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}
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// 2+ workspaces: stay on this screen so the user can pick one.
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}
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void _onWorkspaceSelected(String workspaceId) async {
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if (_navigated) return;
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_navigated = true;
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final prefs = await SharedPreferences.getInstance();
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await prefs.setString('workspaceId', workspaceId);
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if (!mounted) return;
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_navigateToHome();
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}
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void _navigateToHome() {
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if (_navigated) return;
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_navigated = true;
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context.go('/');
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}
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@override
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void dispose() {
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_fadeController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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return Scaffold(
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backgroundColor: const Color(0xFFF8F9FA),
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body: Consumer<WorkspaceProvider>(
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builder: (context, provider, _) {
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if (provider.isLoading) {
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return const Center(child: CircularProgressIndicator());
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}
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// Error or empty: navigate away (handled above, but show
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// a brief fallback if navigation hasn't triggered yet).
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if (provider.hasError || provider.workspaces.isEmpty) {
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return const SizedBox.shrink();
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}
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// Multiple workspaces → show the picker.
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final workspaces = provider.workspaces;
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return SafeArea(
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child: FadeTransition(
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opacity: _fadeAnimation,
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child: SlideTransition(
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position: _slideAnimation,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 24),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Spacer(flex: 2),
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// Header
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Container(
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width: 56,
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height: 56,
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decoration: BoxDecoration(
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color: theme.colorScheme.primary.withValues(
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alpha: 0.1,
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),
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borderRadius: BorderRadius.circular(16),
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),
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child: Icon(
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Icons.business_rounded,
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color: theme.colorScheme.primary,
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size: 28,
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),
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),
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const SizedBox(height: 24),
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Text(
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'Select a workspace',
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style: theme.textTheme.headlineSmall?.copyWith(
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fontWeight: FontWeight.w700,
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color: Colors.black87,
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),
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),
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const SizedBox(height: 8),
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Text(
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'Choose the workspace you want to work in.',
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style: theme.textTheme.bodyMedium?.copyWith(
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color: Colors.grey.shade600,
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),
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),
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const SizedBox(height: 32),
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// Workspace list
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Expanded(
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child: ListView.separated(
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itemCount: workspaces.length,
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separatorBuilder: (_, __) =>
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const SizedBox(height: 12),
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itemBuilder: (context, index) {
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final ws = workspaces[index];
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return _WorkspaceCard(
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name: ws.name,
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description: ws.description,
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email: ws.email,
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phone: ws.phone,
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onTap: () => _onWorkspaceSelected(ws.id),
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);
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},
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),
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),
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const Spacer(flex: 1),
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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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}
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}
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/// A single workspace card shown in the picker list.
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class _WorkspaceCard extends StatelessWidget {
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final String name;
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final String description;
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final String email;
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final String phone;
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final VoidCallback onTap;
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const _WorkspaceCard({
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required this.name,
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required this.description,
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required this.email,
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required this.phone,
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required this.onTap,
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});
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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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final isDark = theme.brightness == Brightness.dark;
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return Material(
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color: Colors.transparent,
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child: InkWell(
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borderRadius: BorderRadius.circular(16),
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onTap: onTap,
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child: Container(
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padding: const EdgeInsets.all(20),
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decoration: BoxDecoration(
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color: isDark ? const Color(0xFF1E1E1E) : Colors.white,
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borderRadius: BorderRadius.circular(16),
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border: Border.all(
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color: isDark
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? Colors.white.withValues(alpha: 0.06)
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: Colors.grey.shade200,
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),
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),
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child: Row(
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children: [
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// Avatar placeholder
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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: theme.colorScheme.primary.withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(12),
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),
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child: Center(
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child: Text(
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name.isNotEmpty ? name[0].toUpperCase() : 'W',
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style: TextStyle(
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fontSize: 20,
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fontWeight: FontWeight.w700,
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color: theme.colorScheme.primary,
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),
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),
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),
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),
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const SizedBox(width: 16),
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// Details
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Expanded(
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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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name,
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style: const TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w600,
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color: Colors.black87,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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if (description.isNotEmpty) ...[
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const SizedBox(height: 4),
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Text(
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description,
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style: TextStyle(
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fontSize: 13,
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color: Colors.grey.shade500,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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],
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if (email.isNotEmpty) ...[
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const SizedBox(height: 4),
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Row(
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children: [
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Icon(
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Icons.email_outlined,
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size: 14,
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color: Colors.grey.shade400,
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),
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const SizedBox(width: 6),
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Expanded(
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child: Text(
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email,
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style: TextStyle(
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fontSize: 12,
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color: Colors.grey.shade400,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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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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const SizedBox(width: 8),
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Icon(Icons.chevron_right_rounded, color: Colors.grey.shade400),
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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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Reference in New Issue
Block a user