fix: v2.0.4+24 — login fixes, signup toggle, forgot-password, guest SnackBar, Google OAuth

- Google Sign-In: wire serverClientId (639347358523-mtkm...apps.googleusercontent.com) so idToken is returned on Android
- Email login: raise timeout 10s→25s, add single retry on SocketException/TimeoutException
- Forgot Password: real glassmorphism bottom sheet with safe-degrade SnackBar (endpoint missing on backend)
- Create Account: same-page AnimatedSwitcher toggle with glassmorphism signup form; delete old RegisterScreen
- Desktop parity: DesktopLoginScreen same-page toggle; delete DesktopRegisterScreen
- Guest mode: remove ScaffoldMessenger SnackBar from HomeScreen outer catch (inner _safe wrappers already return [])
- LoginScreen: clearSnackBars() on postFrameCallback to prevent carried-over SnackBars from prior screens
- ProGuard: add Google Sign-In + OkHttp keep rules
- Version bump: 2.0.0+20 → 2.0.4+24; settings _appVersion → 2.0.4

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-04-19 21:40:17 +05:30
parent 5e00e431e3
commit ebe654f9c3
9 changed files with 879 additions and 368 deletions

View File

@@ -15,9 +15,23 @@ class DesktopLoginScreen extends StatefulWidget {
}
class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTickerProviderStateMixin {
// Login controllers
final TextEditingController _emailCtrl = TextEditingController();
final TextEditingController _passCtrl = TextEditingController();
// Signup controllers
final TextEditingController _signupEmailCtrl = TextEditingController();
final TextEditingController _signupPhoneCtrl = TextEditingController();
final TextEditingController _signupPassCtrl = TextEditingController();
final TextEditingController _signupConfirmCtrl = TextEditingController();
String? _signupDistrict;
static const _districts = [
'Thiruvananthapuram', 'Kollam', 'Pathanamthitta', 'Alappuzha',
'Kottayam', 'Idukki', 'Ernakulam', 'Thrissur', 'Palakkad',
'Malappuram', 'Kozhikode', 'Wayanad', 'Kannur', 'Kasaragod',
];
final AuthService _auth = AuthService();
AnimationController? _controller;
@@ -31,13 +45,18 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
final Curve _curve = Curves.easeInOutCubic;
bool _isAnimating = false;
bool _loading = false; // network loading flag
bool _loading = false;
bool _isSignupMode = false;
@override
void dispose() {
_controller?.dispose();
_emailCtrl.dispose();
_passCtrl.dispose();
_signupEmailCtrl.dispose();
_signupPhoneCtrl.dispose();
_signupPassCtrl.dispose();
_signupConfirmCtrl.dispose();
super.dispose();
}
@@ -52,7 +71,6 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
_leftTextOpacityAnim = Tween<double>(begin: 1.0, end: 0.0).animate(
CurvedAnimation(parent: _controller!, curve: const Interval(0.0, 0.35, curve: Curves.easeOut)),
);
_formOpacityAnim = Tween<double>(begin: 1.0, end: 0.0).animate(
CurvedAnimation(parent: _controller!, curve: const Interval(0.0, 0.55, curve: Curves.easeOut)),
);
@@ -68,9 +86,7 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
Future<void> _performLoginFlow(double initialLeftWidth) async {
if (_isAnimating || _loading) return;
setState(() {
_loading = true;
});
setState(() => _loading = true);
final email = _emailCtrl.text.trim();
final password = _passCtrl.text;
@@ -87,14 +103,9 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
}
try {
// Capture user model returned by AuthService (AuthService already saves prefs)
await _auth.login(email, password);
// on success run opening animation
await _startCollapseAnimation(initialLeftWidth);
if (!mounted) return;
Navigator.of(context).pushReplacement(PageRouteBuilder(
pageBuilder: (context, a1, a2) => const HomeDesktopScreen(skipSidebarEntranceAnimation: true),
transitionDuration: Duration.zero,
@@ -102,24 +113,292 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
));
} catch (e) {
if (!mounted) return;
final message = userFriendlyError(e);
ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(message)));
ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(userFriendlyError(e))));
setState(() => _isAnimating = false);
} finally {
if (mounted) setState(() {
_loading = false;
});
if (mounted) setState(() => _loading = false);
}
}
void _openRegister() {
Navigator.of(context).push(MaterialPageRoute(builder: (_) => const DesktopRegisterScreen()));
Future<void> _performSignupFlow(double initialLeftWidth) async {
if (_isAnimating || _loading) return;
final email = _signupEmailCtrl.text.trim();
final phone = _signupPhoneCtrl.text.trim();
final pass = _signupPassCtrl.text;
final confirm = _signupConfirmCtrl.text;
if (email.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Enter email')));
return;
}
if (phone.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Enter phone number')));
return;
}
if (pass.length < 6) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Password must be at least 6 characters')));
return;
}
if (pass != confirm) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Passwords do not match')));
return;
}
setState(() => _loading = true);
try {
await _auth.register(
email: email,
phoneNumber: phone,
password: pass,
district: _signupDistrict,
);
await _startCollapseAnimation(initialLeftWidth);
if (!mounted) return;
Navigator.of(context).pushReplacement(PageRouteBuilder(
pageBuilder: (context, a1, a2) => const HomeDesktopScreen(skipSidebarEntranceAnimation: true),
transitionDuration: Duration.zero,
reverseTransitionDuration: Duration.zero,
));
} catch (e) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(userFriendlyError(e))));
setState(() => _isAnimating = false);
} finally {
if (mounted) setState(() => _loading = false);
}
}
Future<void> _openForgotPasswordDialog() async {
final emailCtrl = TextEditingController(text: _emailCtrl.text.trim());
bool submitting = false;
await showDialog<void>(
context: context,
builder: (ctx) {
return StatefulBuilder(
builder: (ctx, setDialog) {
return AlertDialog(
title: const Text('Forgot Password'),
content: SizedBox(
width: 360,
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text("Enter your email and we'll send reset instructions."),
const SizedBox(height: 12),
TextField(
controller: emailCtrl,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.email),
labelText: 'Email',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
keyboardType: TextInputType.emailAddress,
),
],
),
),
actions: [
TextButton(onPressed: () => Navigator.of(ctx).pop(), child: const Text('Cancel')),
ElevatedButton(
onPressed: submitting
? null
: () async {
final email = emailCtrl.text.trim();
if (email.isEmpty) return;
setDialog(() => submitting = true);
try {
await _auth.forgotPassword(email);
} catch (_) {
// safe-degrade
}
if (!ctx.mounted) return;
Navigator.of(ctx).pop();
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text("If that email is registered, we've sent reset instructions."),
duration: Duration(seconds: 4),
),
);
},
child: submitting
? const SizedBox(width: 16, height: 16, child: CircularProgressIndicator(strokeWidth: 2))
: const Text('Send reset link'),
),
],
);
},
);
},
);
emailCtrl.dispose();
}
Widget _buildLoginFields(double safeInitialWidth) {
return Column(
key: const ValueKey('login'),
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
const Text('Sign In', style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold), textAlign: TextAlign.center),
const SizedBox(height: 6),
const Text('Please enter your details to continue', textAlign: TextAlign.center, style: TextStyle(color: Colors.black54)),
const SizedBox(height: 22),
TextField(
controller: _emailCtrl,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.email),
labelText: 'Email Address',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
),
const SizedBox(height: 12),
TextField(
controller: _passCtrl,
obscureText: true,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.lock),
labelText: 'Password',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
),
const SizedBox(height: 12),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Row(children: [
Checkbox(value: true, onChanged: (_) {}),
const Text('Remember me'),
]),
TextButton(onPressed: _openForgotPasswordDialog, child: const Text('Forgot Password?')),
],
),
const SizedBox(height: 8),
SizedBox(
height: 50,
child: ElevatedButton(
onPressed: (_isAnimating || _loading) ? null : () => _performLoginFlow(safeInitialWidth),
style: ElevatedButton.styleFrom(shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8))),
child: (_isAnimating || _loading)
? const SizedBox(width: 20, height: 20, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
: const Text('Sign In', style: TextStyle(fontSize: 16)),
),
),
const SizedBox(height: 12),
Wrap(
alignment: WrapAlignment.spaceBetween,
children: [
TextButton(
onPressed: () => setState(() => _isSignupMode = true),
child: const Text("Don't have an account? Register"),
),
TextButton(onPressed: () {}, child: const Text('Contact support')),
TextButton(
onPressed: () {
AuthGuard.setGuest(true);
Navigator.of(context).pushAndRemoveUntil(
MaterialPageRoute(builder: (_) => const HomeDesktopScreen(skipSidebarEntranceAnimation: true)),
(route) => false,
);
},
child: const Text('Continue as Guest'),
),
],
),
],
);
}
Widget _buildSignupFields(double safeInitialWidth) {
return Column(
key: const ValueKey('signup'),
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
const Text('Create Account', style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold), textAlign: TextAlign.center),
const SizedBox(height: 6),
const Text('Fill in your details to get started', textAlign: TextAlign.center, style: TextStyle(color: Colors.black54)),
const SizedBox(height: 22),
TextField(
controller: _signupEmailCtrl,
keyboardType: TextInputType.emailAddress,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.email),
labelText: 'Email Address',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
),
const SizedBox(height: 12),
TextField(
controller: _signupPhoneCtrl,
keyboardType: TextInputType.phone,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.phone),
labelText: 'Phone Number',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
),
const SizedBox(height: 12),
DropdownButtonFormField<String>(
value: _signupDistrict,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.location_on),
labelText: 'District (optional)',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
items: _districts.map((d) => DropdownMenuItem(value: d, child: Text(d))).toList(),
onChanged: (v) => setState(() => _signupDistrict = v),
),
const SizedBox(height: 12),
TextField(
controller: _signupPassCtrl,
obscureText: true,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.lock),
labelText: 'Password',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
),
const SizedBox(height: 12),
TextField(
controller: _signupConfirmCtrl,
obscureText: true,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.lock_outline),
labelText: 'Confirm Password',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
),
const SizedBox(height: 16),
SizedBox(
height: 50,
child: ElevatedButton(
onPressed: (_isAnimating || _loading) ? null : () => _performSignupFlow(safeInitialWidth),
style: ElevatedButton.styleFrom(shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8))),
child: (_isAnimating || _loading)
? const SizedBox(width: 20, height: 20, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
: const Text('Create Account', style: TextStyle(fontSize: 16)),
),
),
const SizedBox(height: 12),
Center(
child: TextButton(
onPressed: () => setState(() => _isSignupMode = false),
child: const Text('Already have an account? Sign in'),
),
),
],
);
}
@override
Widget build(BuildContext context) {
final screenW = MediaQuery.of(context).size.width;
final double safeInitialWidth = (screenW * 0.45).clamp(360.0, screenW * 0.65);
final bool animAvailable = _controller != null && _leftWidthAnim != null;
final Listenable animation = _controller ?? AlwaysStoppedAnimation(0.0);
@@ -139,7 +418,6 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
Container(
width: leftWidth,
height: double.infinity,
// color: const Color(0xFF0B63D6),
decoration: AppDecoration.blueGradient,
padding: const EdgeInsets.symmetric(horizontal: 36, vertical: 28),
child: Opacity(
@@ -150,11 +428,16 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
const SizedBox(height: 4),
const Text('EVENTIFY', style: TextStyle(color: Colors.white, fontWeight: FontWeight.w800, fontSize: 22)),
const Spacer(),
const Text('Welcome Back!', style: TextStyle(color: Colors.white, fontSize: 34, fontWeight: FontWeight.bold)),
Text(
_isSignupMode ? 'Join Eventify!' : 'Welcome Back!',
style: const TextStyle(color: Colors.white, fontSize: 34, fontWeight: FontWeight.bold),
),
const SizedBox(height: 12),
const Text(
'Sign in to access your dashboard, manage events, and stay connected.',
style: TextStyle(color: Colors.white70, fontSize: 14),
Text(
_isSignupMode
? 'Create your account to discover events, book tickets, and connect with your community.'
: 'Sign in to access your dashboard, manage events, and stay connected.',
style: const TextStyle(color: Colors.white70, fontSize: 14),
),
const Spacer(flex: 2),
Opacity(
@@ -168,7 +451,6 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
),
),
),
Expanded(
child: Transform.translate(
offset: Offset(formOffset, 0),
@@ -178,85 +460,20 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
color: Colors.white,
padding: const EdgeInsets.symmetric(horizontal: 48, vertical: 36),
child: Center(
child: ConstrainedBox(
constraints: const BoxConstraints(maxWidth: 520),
child: Card(
elevation: 0,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 28.0, vertical: 28.0),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
const Text('Sign In', style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold), textAlign: TextAlign.center),
const SizedBox(height: 6),
const Text('Please enter your details to continue', textAlign: TextAlign.center, style: TextStyle(color: Colors.black54)),
const SizedBox(height: 22),
TextField(
controller: _emailCtrl,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.email),
labelText: 'Email Address',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
),
const SizedBox(height: 12),
TextField(
controller: _passCtrl,
obscureText: true,
decoration: InputDecoration(
prefixIcon: const Icon(Icons.lock),
labelText: 'Password',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
),
const SizedBox(height: 12),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Row(children: [
Checkbox(value: true, onChanged: (_) {}),
const Text('Remember me')
]),
TextButton(onPressed: () {}, child: const Text('Forgot Password?'))
],
),
const SizedBox(height: 8),
SizedBox(
height: 50,
child: ElevatedButton(
onPressed: (_isAnimating || _loading)
? null
: () {
final double initial = safeInitialWidth;
_performLoginFlow(initial);
},
style: ElevatedButton.styleFrom(shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8))),
child: (_isAnimating || _loading)
? const SizedBox(width: 20, height: 20, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
: const Text('Sign In', style: TextStyle(fontSize: 16)),
),
),
const SizedBox(height: 12),
Wrap(
alignment: WrapAlignment.spaceBetween,
children: [
TextButton(onPressed: _openRegister, child: const Text("Don't have an account? Register")),
TextButton(onPressed: () {}, child: const Text('Contact support')),
TextButton(
onPressed: () {
AuthGuard.setGuest(true);
Navigator.of(context).pushAndRemoveUntil(
MaterialPageRoute(builder: (_) => const HomeDesktopScreen(skipSidebarEntranceAnimation: true)),
(route) => false,
);
},
child: const Text('Continue as Guest'),
),
],
)
],
child: SingleChildScrollView(
child: ConstrainedBox(
constraints: const BoxConstraints(maxWidth: 520),
child: Card(
elevation: 0,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 28.0, vertical: 28.0),
child: AnimatedSwitcher(
duration: const Duration(milliseconds: 260),
child: _isSignupMode
? _buildSignupFields(safeInitialWidth)
: _buildLoginFields(safeInitialWidth),
),
),
),
),
@@ -274,113 +491,3 @@ class _DesktopLoginScreenState extends State<DesktopLoginScreen> with SingleTick
);
}
}
class DesktopRegisterScreen extends StatefulWidget {
const DesktopRegisterScreen({Key? key}) : super(key: key);
@override
State<DesktopRegisterScreen> createState() => _DesktopRegisterScreenState();
}
class _DesktopRegisterScreenState extends State<DesktopRegisterScreen> {
final TextEditingController _emailCtrl = TextEditingController();
final TextEditingController _phoneCtrl = TextEditingController();
final TextEditingController _passCtrl = TextEditingController();
final TextEditingController _confirmCtrl = TextEditingController();
final AuthService _auth = AuthService();
bool _loading = false;
@override
void dispose() {
_emailCtrl.dispose();
_phoneCtrl.dispose();
_passCtrl.dispose();
_confirmCtrl.dispose();
super.dispose();
}
Future<void> _performRegister() async {
final email = _emailCtrl.text.trim();
final phone = _phoneCtrl.text.trim();
final pass = _passCtrl.text;
final confirm = _confirmCtrl.text;
if (email.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Enter email')));
return;
}
if (phone.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Enter phone number')));
return;
}
if (pass.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Enter password')));
return;
}
if (pass != confirm) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Passwords do not match')));
return;
}
setState(() => _loading = true);
try {
await _auth.register(
email: email,
phoneNumber: phone,
password: pass,
);
if (!mounted) return;
Navigator.of(context).pushReplacement(MaterialPageRoute(builder: (_) => const HomeDesktopScreen(skipSidebarEntranceAnimation: true)));
} catch (e) {
if (!mounted) return;
final message = userFriendlyError(e);
ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(message)));
} finally {
if (mounted) setState(() => _loading = false);
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text('Register')),
body: SafeArea(
child: Center(
child: SingleChildScrollView(
padding: const EdgeInsets.all(20),
child: ConstrainedBox(
constraints: const BoxConstraints(maxWidth: 520),
child: Card(
child: Padding(
padding: const EdgeInsets.all(18.0),
child: Column(
children: [
TextField(controller: _emailCtrl, decoration: const InputDecoration(labelText: 'Email')),
const SizedBox(height: 8),
TextField(controller: _phoneCtrl, decoration: const InputDecoration(labelText: 'Phone')),
const SizedBox(height: 8),
TextField(controller: _passCtrl, obscureText: true, decoration: const InputDecoration(labelText: 'Password')),
const SizedBox(height: 8),
TextField(controller: _confirmCtrl, obscureText: true, decoration: const InputDecoration(labelText: 'Confirm password')),
const SizedBox(height: 16),
Row(
children: [
ElevatedButton(onPressed: _loading ? null : _performRegister, child: _loading ? const SizedBox(width: 20, height: 20, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2)) : const Text('Register')),
const SizedBox(width: 12),
OutlinedButton(onPressed: () => Navigator.of(context).pop(), child: const Text('Cancel')),
],
)
],
),
),
),
),
),
),
),
);
}
}