amirrezaghabeli
115 lines
3.7 KiB
Dart
115 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_svg/svg.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:tm_app/core/theme/colors.dart';
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import '../../../core/constants/assets.dart';
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import '../../../core/constants/strings.dart';
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import '../../../core/utils/size_config.dart';
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import '../../../view_models/auth_view_model.dart';
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import '../widgets/widgets.dart';
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class LoginMobilePage extends StatefulWidget {
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const LoginMobilePage({super.key});
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@override
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State<LoginMobilePage> createState() => _LoginMobilePageState();
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}
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class _LoginMobilePageState extends State<LoginMobilePage> {
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late final AuthViewModel viewModel;
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@override
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void initState() {
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viewModel = context.read<AuthViewModel>();
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viewModel.addListener(_viewModelListener);
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super.initState();
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}
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void _viewModelListener() {
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if (viewModel.loggedInUser != null) {
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Router.neglect(context, () => context.go('/home'));
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}
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if (viewModel.errorMessage != null) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(SnackBar(content: Text(viewModel.errorMessage!)));
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}
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}
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@override
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void dispose() {
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viewModel.removeListener(_viewModelListener);
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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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return Scaffold(
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backgroundColor: AppColors.backgroundColor,
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body: Center(
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child: SingleChildScrollView(
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padding: EdgeInsets.symmetric(horizontal: 24.0.w()),
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child: Consumer<AuthViewModel>(
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builder: (context, viewModel, _) {
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return Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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// LoginLogo(width: 190.0.w(), height: 88.0.h()),
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Padding(
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padding: EdgeInsets.symmetric(horizontal: 22.0.w()),
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child: SvgPicture.asset(
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AssetsManager.logoBig,
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width: double.infinity,
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height: 50.0.h(),
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),
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),
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SizedBox(height: 32.0.h()),
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const LoginTitle(),
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SizedBox(height: 32.0.h()),
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LoginTextField(
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controller: viewModel.usernameController,
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focusNode: viewModel.usernameFocus,
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label: AppStrings.usernameLabel,
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iconPath: AssetsManager.userIcon,
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),
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SizedBox(height: 16.0.h()),
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LoginTextField(
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controller: viewModel.passwordController,
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focusNode: viewModel.passwordFocus,
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label: AppStrings.passwordLabel,
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iconPath: AssetsManager.passwordIcon,
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isPassword: true,
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obscureText: viewModel.obscurePassword,
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onToggleVisibility: viewModel.togglePasswordVisibility,
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),
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SizedBox(height: 32.0.h()),
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if (viewModel.isLoading)
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BaseButton(
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isEnabled: false,
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onPressed: null,
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isLoading: true,
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textColor: AppColors.white,
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)
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else
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BaseButton(
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isEnabled: viewModel.isLoginEnabled,
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onPressed: () async {
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if (viewModel.isLoginEnabled) {
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await viewModel.login();
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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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}
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