231 lines
10 KiB
Dart
231 lines
10 KiB
Dart
import 'package:english_learning/core/widgets/custom_snackbar.dart';
|
|
import 'package:english_learning/features/auth/provider/user_provider.dart';
|
|
import 'package:english_learning/features/auth/provider/validator_provider.dart';
|
|
import 'package:english_learning/features/auth/screens/forgot_password/forgot_password_screen.dart';
|
|
import 'package:english_learning/features/auth/screens/signup/signup_screen.dart';
|
|
import 'package:english_learning/features/home/screens/home_screen.dart';
|
|
import 'package:english_learning/core/widgets/form_field/custom_field_widget.dart';
|
|
import 'package:english_learning/core/widgets/global_button.dart';
|
|
import 'package:english_learning/core/utils/styles/theme.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:flutter_svg/flutter_svg.dart';
|
|
import 'package:provider/provider.dart';
|
|
|
|
class SigninScreen extends StatelessWidget {
|
|
final TextEditingController _emailController = TextEditingController();
|
|
final TextEditingController _passwordController = TextEditingController();
|
|
|
|
SigninScreen({super.key});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final userProvider = Provider.of<UserProvider>(context, listen: false);
|
|
Provider.of<ValidatorProvider>(context, listen: false);
|
|
|
|
return Scaffold(
|
|
backgroundColor: AppColors.whiteColor,
|
|
body: Center(
|
|
child: Container(
|
|
margin: const EdgeInsets.symmetric(horizontal: 16),
|
|
child: SingleChildScrollView(
|
|
child: Consumer<ValidatorProvider>(
|
|
builder: (context, validatorProvider, child) {
|
|
return Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
const SizedBox(height: 32),
|
|
Text(
|
|
'Welcome Back!',
|
|
style: AppTextStyles.blueTextStyle.copyWith(
|
|
fontSize: 30,
|
|
fontWeight: FontWeight.w900,
|
|
),
|
|
),
|
|
const SizedBox(height: 4),
|
|
Text(
|
|
'Login to continue your personalized learning journey.',
|
|
style: AppTextStyles.greyTextStyle.copyWith(
|
|
fontSize: 14,
|
|
),
|
|
),
|
|
const SizedBox(height: 26),
|
|
Center(
|
|
child: SvgPicture.asset(
|
|
'lib/features/auth/assets/images/login_illustration.svg',
|
|
width: 200,
|
|
),
|
|
),
|
|
const SizedBox(height: 30),
|
|
CustomFieldWidget(
|
|
fieldName: 'email',
|
|
controller: _emailController,
|
|
isRequired: true,
|
|
textInputAction: TextInputAction.next,
|
|
labelText: 'Email Address',
|
|
hintText: 'Enter Your Email Address',
|
|
keyboardType: TextInputType.emailAddress,
|
|
validator: validatorProvider.emailValidator,
|
|
onChanged: (value) {
|
|
validatorProvider.validateField(
|
|
'email',
|
|
value,
|
|
validator: validatorProvider.emailValidator,
|
|
);
|
|
},
|
|
errorText: validatorProvider.getError('email'),
|
|
),
|
|
const SizedBox(height: 14),
|
|
CustomFieldWidget(
|
|
fieldName: 'password',
|
|
controller: _passwordController,
|
|
isRequired: true,
|
|
textInputAction: TextInputAction.next,
|
|
labelText: 'Password',
|
|
hintText: 'Create a Strong Password',
|
|
obscureText: validatorProvider.isObscure('password'),
|
|
keyboardType: TextInputType.visiblePassword,
|
|
validator: validatorProvider.passwordValidator,
|
|
onChanged: (value) {
|
|
validatorProvider.validateField(
|
|
'password',
|
|
value,
|
|
validator: validatorProvider.passwordValidator,
|
|
);
|
|
},
|
|
onSuffixIconTap: () =>
|
|
validatorProvider.toggleVisibility('password'),
|
|
errorText: validatorProvider.getError('password'),
|
|
),
|
|
const SizedBox(height: 24),
|
|
Row(
|
|
mainAxisAlignment: MainAxisAlignment.end,
|
|
children: [
|
|
GestureDetector(
|
|
onTap: () {
|
|
Navigator.push(
|
|
context,
|
|
MaterialPageRoute(
|
|
builder: (context) =>
|
|
const ForgotPasswordScreen()),
|
|
);
|
|
},
|
|
child: ShaderMask(
|
|
shaderCallback: (bounds) =>
|
|
AppColors.gradientTheme.createShader(
|
|
Rect.fromLTWH(0, 0, bounds.width, bounds.height),
|
|
),
|
|
child: const Text(
|
|
'Forgot Password?',
|
|
style: TextStyle(
|
|
fontSize: 13,
|
|
fontWeight: FontWeight.bold,
|
|
color: Colors.white,
|
|
),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 24),
|
|
GlobalButton(
|
|
text: 'Login',
|
|
isLoading: userProvider.isLoading,
|
|
onPressed: userProvider.isLoading
|
|
? null
|
|
: () async {
|
|
// Validate email and password fields
|
|
validatorProvider.validateField(
|
|
'email',
|
|
_emailController.text,
|
|
validator: validatorProvider.emailValidator,
|
|
);
|
|
validatorProvider.validateField(
|
|
'password',
|
|
_passwordController.text,
|
|
validator: validatorProvider.passwordValidator,
|
|
);
|
|
|
|
// If no errors, proceed with login
|
|
if (validatorProvider.getError('email') == null &&
|
|
validatorProvider.getError('password') ==
|
|
null) {
|
|
final isSuccess = await userProvider.login(
|
|
email: _emailController.text,
|
|
password: _passwordController.text,
|
|
);
|
|
|
|
if (isSuccess) {
|
|
// Navigate to HomeScreen after successful login
|
|
Navigator.pushAndRemoveUntil(
|
|
context,
|
|
MaterialPageRoute(
|
|
builder: (context) =>
|
|
const HomeScreen()),
|
|
(Route<dynamic> route) =>
|
|
false, // Remove all previous routes
|
|
).then((_) {
|
|
// Reset the fields after login
|
|
validatorProvider.resetFields();
|
|
_emailController.clear();
|
|
_passwordController.clear();
|
|
});
|
|
} else {
|
|
// Handle specific error for unverified user
|
|
if (userProvider.errorCode == 403) {
|
|
CustomSnackBar.show(
|
|
context,
|
|
message:
|
|
'User is not validated! Please verify your email first.',
|
|
isError: true,
|
|
);
|
|
} else {
|
|
CustomSnackBar.show(
|
|
context,
|
|
message:
|
|
'Login failed, please check your credentials',
|
|
isError: true,
|
|
);
|
|
}
|
|
}
|
|
}
|
|
},
|
|
),
|
|
const SizedBox(height: 8),
|
|
Row(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
Text(
|
|
'Haven\'t joined us yet? ',
|
|
style: AppTextStyles.blackTextStyle
|
|
.copyWith(fontSize: 14),
|
|
),
|
|
GestureDetector(
|
|
onTap: () {
|
|
context.read<ValidatorProvider>().resetFields();
|
|
Navigator.push(
|
|
context,
|
|
MaterialPageRoute(
|
|
builder: (context) => SignupScreen()),
|
|
);
|
|
},
|
|
child: Text(
|
|
'Sign Up Here',
|
|
style: AppTextStyles.blueTextStyle.copyWith(
|
|
fontSize: 14,
|
|
fontWeight: FontWeight.bold,
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
);
|
|
},
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|