122 lines
4.2 KiB
Dart
122 lines
4.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:intl/intl.dart';
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import 'package:stacked/stacked.dart';
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import 'package:yimaru_app/ui/common/app_colors.dart';
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import 'package:yimaru_app/ui/common/ui_helpers.dart';
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import 'package:yimaru_app/ui/widgets/custom_elevated_button.dart';
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import 'package:yimaru_app/ui/views/onboarding/onboarding_viewmodel.dart';
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import 'package:yimaru_app/ui/widgets/large_app_bar.dart';
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import '../../../widgets/birthday_selector.dart';
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class BirthdayFormScreen extends ViewModelWidget<OnboardingViewModel> {
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const BirthdayFormScreen({super.key});
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Future<void> _next(OnboardingViewModel viewModel) async {
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FocusManager.instance.primaryFocus?.unfocus();
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Map<String, dynamic> data = {
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'birth_day': DateFormat('yyyy-MM-dd')
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.parseUTC(viewModel.selectedBirthday ?? DateTime.now().toString())
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.toIso8601String()
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};
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viewModel.addUserData(data);
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viewModel.next();
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}
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@override
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Widget build(BuildContext context, OnboardingViewModel viewModel) =>
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_buildScaffoldWrapper(viewModel);
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Widget _buildScaffoldWrapper(OnboardingViewModel viewModel) => Scaffold(
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backgroundColor: kcBackgroundColor,
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body: _buildScaffold(viewModel),
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);
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Widget _buildScaffold(OnboardingViewModel viewModel) => Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: _buildScaffoldChildren(viewModel),
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);
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List<Widget> _buildScaffoldChildren(OnboardingViewModel viewModel) =>
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[_buildAppBar(viewModel), _buildExpandedBody(viewModel)];
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Widget _buildExpandedBody(OnboardingViewModel viewModel) =>
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Expanded(child: _buildBodyWrapper(viewModel));
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Widget _buildBodyWrapper(OnboardingViewModel viewModel) => Padding(
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padding: const EdgeInsets.symmetric(horizontal: 15),
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child: _buildBody(viewModel),
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);
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Widget _buildBody(OnboardingViewModel viewModel) => Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: _buildBodyChildren(viewModel),
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);
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List<Widget> _buildBodyChildren(OnboardingViewModel viewModel) =>
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[_buildUpperColumn(viewModel), _buildContinueButtonWrapper(viewModel)];
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Widget _buildUpperColumn(OnboardingViewModel viewModel) => Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: _buildUpperColumnChildren(viewModel),
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);
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List<Widget> _buildUpperColumnChildren(OnboardingViewModel viewModel) => [
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verticalSpaceMedium,
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_buildTitle(),
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verticalSpaceSmall,
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_buildSubTitle(),
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verticalSpaceMedium,
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_buildBirthdayFormField(viewModel)
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];
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Widget _buildAppBar(OnboardingViewModel viewModel) => LargeAppBar(
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onPop: viewModel.pop,
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showBackButton: true,
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showLanguageSelection: true,
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onLanguage: () async => await viewModel.navigateToLanguage(),
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);
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Widget _buildTitle() => const Text(
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'Pick your birthday?',
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style: TextStyle(
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fontSize: 25,
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color: kcDarkGrey,
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fontWeight: FontWeight.w600,
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),
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);
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Widget _buildSubTitle() => const Text(
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'We’ll personalize your learning experience based on your birthday.',
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style: TextStyle(color: kcMediumGrey),
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);
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Widget _buildBirthdayFormField(OnboardingViewModel viewModel) =>
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BirthdaySelector(
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birthday: viewModel.selectedBirthday,
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onSelected: (value) =>
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viewModel.setBirthday(DateFormat('yyyy-MM-dd').format(value)),
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);
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Widget _buildContinueButtonWrapper(OnboardingViewModel viewModel) => Padding(
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padding: const EdgeInsets.only(bottom: 50),
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child: _buildContinueButton(viewModel),
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);
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Widget _buildContinueButton(OnboardingViewModel viewModel) =>
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CustomElevatedButton(
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height: 55,
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text: 'Continue',
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borderRadius: 12,
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foregroundColor: kcWhite,
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backgroundColor: viewModel.selectedBirthday != null
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? kcPrimaryColor
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: kcPrimaryColor.withOpacity(0.1),
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onTap:
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viewModel.selectedBirthday != null ? () => _next(viewModel) : null,
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);
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}
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