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Krezus/lib/pages/budgets/widgets/budget_maker.dart

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Dart

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:intl/intl.dart';
import 'package:tunas/domains/budget/budget_bloc.dart';
import 'package:tunas/domains/category/category_bloc.dart';
import 'package:tunas/pages/budgets/widgets/budget_line.dart';
import 'package:tunas/pages/common/titled_container.dart';
import 'package:tunas/repositories/metadata/models/budget.dart';
class BudgetMaker extends StatelessWidget {
const BudgetMaker({super.key});
List<Widget> _computeBudgetLines(BuildContext context, List<Budget> budgets, double initialBudget, double remainingBudget) {
List<Widget> list = [];
list.add(
Container(
margin: const EdgeInsets.only(top: 5, bottom: 5),
padding: const EdgeInsets.only(bottom: 10),
child: Flex(
direction: Axis.horizontal,
children: [Expanded(
child:
TextFormField(
keyboardType: const TextInputType.numberWithOptions(decimal: false),
decoration: InputDecoration(
icon: const Icon(Icons.euro),
hintText: '\$\$\$',
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(5),
),
),
initialValue: initialBudget.toString(),
onChanged: (value) => context.read<BudgetBloc>().add(BudgetSetInitial(double.parse(value)))
)
)]
))
);
list.addAll(budgets.map((budget) => BudgetLine(budget: budget)).toList());
list.add(
Container(
margin: const EdgeInsets.only(top: 25, bottom: 5),
decoration: BoxDecoration(
border: Border(
bottom: BorderSide(
width: 2,
color: Theme.of(context).colorScheme.onPrimaryContainer
)
)
),
)
);
list.add(
Row(
mainAxisAlignment: MainAxisAlignment.end,
children: [
Text(
'${NumberFormat('#####00 €', 'fr_FR').format(remainingBudget)} remaining ',
style: const TextStyle(
fontFamily: 'NovaMono',
fontWeight: FontWeight.bold,
fontSize: 15,
)
)
],
)
);
return list;
}
@override
Widget build(BuildContext context) {
final categoryState = context.watch<CategoryBloc>().state;
return BlocBuilder<BudgetBloc, BudgetState>(
builder: (context, state) => TitledContainer(
title: 'Prepare',
action: IconButton(
onPressed: () => context.read<BudgetBloc>().add(BudgetAdd(categoryState.categories.first.label)),
icon: const Icon(Icons.add),
),
child: Column(
children: _computeBudgetLines(context, state.budgets, state.initialBudget, state.remainingBudget),
),
)
);
}
}