157 lines
4.4 KiB
Dart
157 lines
4.4 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:fl_chart/fl_chart.dart';
|
|
|
|
class PieChartWidget extends StatelessWidget {
|
|
const PieChartWidget({
|
|
super.key,
|
|
required this.positifCount,
|
|
required this.negatifCount,
|
|
});
|
|
|
|
final int positifCount;
|
|
final int negatifCount;
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final total = positifCount + negatifCount;
|
|
final positifPct = total > 0
|
|
? (positifCount / total * 100).toStringAsFixed(1)
|
|
: '0.0';
|
|
final negatifPct = total > 0
|
|
? (negatifCount / total * 100).toStringAsFixed(1)
|
|
: '0.0';
|
|
|
|
return Container(
|
|
decoration: BoxDecoration(
|
|
borderRadius: BorderRadius.circular(24),
|
|
color: Colors.white,
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: Colors.black.withAlpha(18),
|
|
blurRadius: 20,
|
|
offset: const Offset(0, 6),
|
|
),
|
|
],
|
|
),
|
|
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
|
|
child: Row(
|
|
children: [
|
|
// Stat cards
|
|
Expanded(
|
|
flex: 5,
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
_StatBadge(
|
|
label: 'Positif',
|
|
count: positifCount,
|
|
percentage: positifPct,
|
|
color: const Color(0xFF22C55E),
|
|
bgColor: const Color(0xFFDCFCE7),
|
|
icon: Icons.sentiment_satisfied_alt_rounded,
|
|
),
|
|
const SizedBox(height: 12),
|
|
_StatBadge(
|
|
label: 'Negatif',
|
|
count: negatifCount,
|
|
percentage: negatifPct,
|
|
color: const Color(0xFFEF4444),
|
|
bgColor: const Color(0xFFFFE4E4),
|
|
icon: Icons.sentiment_dissatisfied_rounded,
|
|
),
|
|
],
|
|
),
|
|
),
|
|
const SizedBox(width: 12),
|
|
// Pie chart
|
|
SizedBox(
|
|
width: 90,
|
|
height: 90,
|
|
child: PieChart(
|
|
PieChartData(
|
|
sections: [
|
|
PieChartSectionData(
|
|
value: negatifCount.toDouble(),
|
|
color: const Color(0xFFEF4444),
|
|
title: '',
|
|
radius: 38,
|
|
borderSide: const BorderSide(color: Colors.white, width: 2),
|
|
),
|
|
PieChartSectionData(
|
|
value: positifCount.toDouble(),
|
|
color: const Color(0xFF22C55E),
|
|
title: '',
|
|
radius: 38,
|
|
borderSide: const BorderSide(color: Colors.white, width: 2),
|
|
),
|
|
],
|
|
// sectionsSpace: 2,
|
|
// centerSpaceRadius: 18,
|
|
// centerSpaceColor: Colors.white,
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _StatBadge extends StatelessWidget {
|
|
final String label;
|
|
final int count;
|
|
final String percentage;
|
|
final Color color;
|
|
final Color bgColor;
|
|
final IconData icon;
|
|
|
|
const _StatBadge({
|
|
required this.label,
|
|
required this.count,
|
|
required this.percentage,
|
|
required this.color,
|
|
required this.bgColor,
|
|
required this.icon,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Container(
|
|
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
|
|
decoration: BoxDecoration(
|
|
color: bgColor,
|
|
borderRadius: BorderRadius.circular(12),
|
|
),
|
|
child: Row(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
Icon(icon, color: color, size: 18),
|
|
const SizedBox(width: 8),
|
|
Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
label,
|
|
style: TextStyle(
|
|
fontSize: 11,
|
|
fontWeight: FontWeight.w500,
|
|
color: color,
|
|
),
|
|
),
|
|
Text(
|
|
'$count ($percentage%)',
|
|
style: TextStyle(
|
|
fontSize: 15,
|
|
fontWeight: FontWeight.w700,
|
|
color: color,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|