flutter_application_1/lib/widgets/milestone_timeline_widget.dart

148 lines
5.5 KiB
Dart

import 'package:flutter/cupertino.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
class MilestoneTimeline extends StatelessWidget {
final List<Map<String, dynamic>> milestones;
final int totalInterest;
const MilestoneTimeline({
super.key,
required this.milestones,
required this.totalInterest,
});
@override
Widget build(BuildContext context) {
final localizations = AppLocalizations.of(context)!;
return Row(
children: [
Expanded(
child: Center(
child: SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: List.generate(milestones.length, (index) {
double milestoneValue = milestones[index]['value'];
String milestoneEmoji = milestones[index]['emoji'];
String milestoneText = milestones[index]['text'];
bool milestoneReached = totalInterest >= milestoneValue;
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: Column(
children: [
if (index > 0)
Container(
height: 25,
width: 2,
color: milestoneReached ? CupertinoColors.systemGreen : CupertinoColors.black,
),
Padding(
padding: const EdgeInsets.symmetric(vertical: 4.0),
child: Column(
children: [
Text(
milestoneEmoji,
style: const TextStyle(fontSize: 30),
),
const SizedBox(height: 5),
Text(
milestoneText,
textAlign: TextAlign.center,
),
],
),
),
Padding(
padding: const EdgeInsets.symmetric(vertical: 4.0),
child: Icon(
milestoneReached ? CupertinoIcons.check_mark_circled_solid : CupertinoIcons.circle_fill,
size: 20,
color: milestoneReached ? CupertinoColors.systemGreen : CupertinoColors.black,
),
),
],
),
);
}),
),
),
),
),
Expanded(
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Container(
width: double.infinity,
padding: const EdgeInsets.all(16.0),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(8.0),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
totalInterest < milestones[0]['value'] ? localizations.what_you_cant_afford(localizations.amount(totalInterest)) : localizations.what_you_can_afford(localizations.amount(totalInterest)),
style: const TextStyle(fontWeight: FontWeight.bold),
textAlign: TextAlign.center,
),
const SizedBox(height: 10),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (totalInterest >= milestones[0]['value']) ...[
_buildListItem(context, localizations.smartphone),
],
if (totalInterest >= milestones[1]['value']) ...[
_buildListItem(context, localizations.ebike),
],
if (totalInterest >= milestones[2]['value']) ...[
_buildListItem(context, localizations.world_tour),
],
if (totalInterest >= milestones[3]['value']) ...[
_buildListItem(context, localizations.sports_car),
],
if (totalInterest >= milestones[4]['value']) ...[
_buildListItem(context, localizations.single_family_house),
],
],
),
],
),
),
],
),
),
),
],
);
}
Widget _buildListItem(BuildContext context, String text) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
const Icon(
CupertinoIcons.circle_fill,
size: 12,
color: CupertinoColors.black,
),
const SizedBox(width: 8),
Expanded(
child: Text(
text,
textAlign: TextAlign.start,
style: const TextStyle(fontWeight: FontWeight.bold),
),
),
],
),
);
}
}