346 lines
11 KiB
Dart
346 lines
11 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:flutter_animate/flutter_animate.dart';
|
|
|
|
/// Hero section for teacher dashboard showing class overview
|
|
class TeacherHeroWidget extends StatelessWidget {
|
|
final String userName;
|
|
final int totalStudents;
|
|
final int activeQuizzes;
|
|
final int uploadedContent;
|
|
final double classAverageProgress;
|
|
|
|
const TeacherHeroWidget({
|
|
super.key,
|
|
required this.userName,
|
|
this.totalStudents = 24,
|
|
this.activeQuizzes = 3,
|
|
this.uploadedContent = 12,
|
|
this.classAverageProgress = 0.72,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Container(
|
|
margin: const EdgeInsets.only(bottom: 24),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
// Header
|
|
Row(
|
|
children: [
|
|
Expanded(
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
'Visão Geral da Turma',
|
|
maxLines: 1,
|
|
overflow: TextOverflow.ellipsis,
|
|
style: TextStyle(
|
|
color: Theme.of(context).colorScheme.onSurface,
|
|
fontSize: 20,
|
|
fontWeight: FontWeight.bold,
|
|
),
|
|
),
|
|
const SizedBox(height: 4),
|
|
Text(
|
|
'Acompanhe o progresso dos seus alunos',
|
|
maxLines: 1,
|
|
overflow: TextOverflow.ellipsis,
|
|
style: TextStyle(
|
|
color: Theme.of(context).colorScheme.onSurfaceVariant,
|
|
fontSize: 13,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
Container(
|
|
padding: const EdgeInsets.symmetric(
|
|
horizontal: 12,
|
|
vertical: 6,
|
|
),
|
|
decoration: BoxDecoration(
|
|
color: Theme.of(context).colorScheme.secondary,
|
|
borderRadius: BorderRadius.circular(20),
|
|
),
|
|
child: Row(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
const Icon(Icons.people, color: Colors.white, size: 16),
|
|
const SizedBox(width: 4),
|
|
Text(
|
|
'$totalStudents alunos',
|
|
style: const TextStyle(
|
|
color: Colors.white,
|
|
fontSize: 12,
|
|
fontWeight: FontWeight.bold,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 20),
|
|
|
|
// Main Class Progress Card
|
|
Container(
|
|
padding: const EdgeInsets.all(24),
|
|
decoration: BoxDecoration(
|
|
gradient: LinearGradient(
|
|
begin: Alignment.topLeft,
|
|
end: Alignment.bottomRight,
|
|
colors: [
|
|
Theme.of(context).colorScheme.primary,
|
|
Theme.of(context).colorScheme.primary.withOpacity(0.8),
|
|
],
|
|
),
|
|
borderRadius: BorderRadius.circular(20),
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: Theme.of(context).colorScheme.shadow.withOpacity(0.1),
|
|
blurRadius: 20,
|
|
offset: const Offset(0, 10),
|
|
),
|
|
],
|
|
),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
// Overall Progress
|
|
Row(
|
|
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
|
children: [
|
|
const Flexible(
|
|
child: Text(
|
|
'Progresso Médio da Turma',
|
|
maxLines: 2,
|
|
overflow: TextOverflow.ellipsis,
|
|
style: TextStyle(
|
|
color: Colors.white,
|
|
fontSize: 15,
|
|
fontWeight: FontWeight.bold,
|
|
),
|
|
),
|
|
),
|
|
Text(
|
|
'${(classAverageProgress * 100).toInt()}%',
|
|
style: const TextStyle(
|
|
color: Colors.white,
|
|
fontSize: 24,
|
|
fontWeight: FontWeight.bold,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 16),
|
|
|
|
// Progress Bar
|
|
Container(
|
|
height: 12,
|
|
decoration: BoxDecoration(
|
|
color: Colors.white.withOpacity(0.3),
|
|
borderRadius: BorderRadius.circular(6),
|
|
),
|
|
child: FractionallySizedBox(
|
|
alignment: Alignment.centerLeft,
|
|
widthFactor: classAverageProgress,
|
|
child: Container(
|
|
decoration: BoxDecoration(
|
|
gradient: const LinearGradient(
|
|
colors: [Colors.white, Color(0xFFF8F9FA)],
|
|
),
|
|
borderRadius: BorderRadius.circular(6),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(height: 20),
|
|
|
|
// Stats Grid
|
|
Row(
|
|
children: [
|
|
Expanded(
|
|
child: _buildStatCard(
|
|
icon: Icons.quiz,
|
|
value: '$activeQuizzes',
|
|
label: 'Quizzes Ativos',
|
|
),
|
|
),
|
|
const SizedBox(width: 12),
|
|
Expanded(
|
|
child: _buildStatCard(
|
|
icon: Icons.upload_file,
|
|
value: '$uploadedContent',
|
|
label: 'Conteúdos',
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
),
|
|
).animate().scale(
|
|
duration: const Duration(milliseconds: 600),
|
|
curve: Curves.elasticOut,
|
|
),
|
|
|
|
const SizedBox(height: 20),
|
|
|
|
// Recent Activity
|
|
Container(
|
|
padding: const EdgeInsets.all(20),
|
|
decoration: BoxDecoration(
|
|
color: Theme.of(context).colorScheme.surface,
|
|
borderRadius: BorderRadius.circular(16),
|
|
border: Border.all(
|
|
color: Theme.of(
|
|
context,
|
|
).colorScheme.outline.withOpacity(0.2),
|
|
),
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: Theme.of(
|
|
context,
|
|
).colorScheme.shadow.withOpacity(0.05),
|
|
blurRadius: 10,
|
|
offset: const Offset(0, 4),
|
|
),
|
|
],
|
|
),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Row(
|
|
children: [
|
|
Icon(
|
|
Icons.trending_up,
|
|
color: Theme.of(context).colorScheme.secondary,
|
|
size: 20,
|
|
),
|
|
const SizedBox(width: 8),
|
|
Text(
|
|
'Atividade Recente',
|
|
style: TextStyle(
|
|
color: Theme.of(context).colorScheme.onSurface,
|
|
fontSize: 16,
|
|
fontWeight: FontWeight.bold,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 12),
|
|
_buildActivityItem(
|
|
context,
|
|
'15 alunos completaram o quiz de Derivadas',
|
|
'Hoje, 14:30',
|
|
Theme.of(context).colorScheme.primary,
|
|
),
|
|
const SizedBox(height: 8),
|
|
_buildActivityItem(
|
|
context,
|
|
'Novo conteúdo: Regra da Cadeia',
|
|
'Ontem, 09:15',
|
|
Theme.of(context).colorScheme.secondary,
|
|
),
|
|
const SizedBox(height: 8),
|
|
_buildActivityItem(
|
|
context,
|
|
'3 alunos precisam de apoio em Limites',
|
|
'Ontem, 16:45',
|
|
Theme.of(context).colorScheme.error,
|
|
),
|
|
],
|
|
),
|
|
)
|
|
.animate()
|
|
.slideX(
|
|
duration: const Duration(milliseconds: 800),
|
|
curve: Curves.easeOut,
|
|
)
|
|
.then(delay: const Duration(milliseconds: 200)),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildStatCard({
|
|
required IconData icon,
|
|
required String value,
|
|
required String label,
|
|
}) {
|
|
return Container(
|
|
padding: const EdgeInsets.all(16),
|
|
decoration: BoxDecoration(
|
|
color: Colors.white.withOpacity(0.2),
|
|
borderRadius: BorderRadius.circular(12),
|
|
border: Border.all(color: Colors.white.withOpacity(0.3), width: 1),
|
|
),
|
|
child: Column(
|
|
children: [
|
|
Icon(icon, color: Colors.white, size: 24),
|
|
const SizedBox(height: 8),
|
|
Text(
|
|
value,
|
|
style: const TextStyle(
|
|
color: Colors.white,
|
|
fontSize: 20,
|
|
fontWeight: FontWeight.bold,
|
|
),
|
|
),
|
|
const SizedBox(height: 4),
|
|
Text(
|
|
label,
|
|
style: const TextStyle(color: Colors.white, fontSize: 11),
|
|
textAlign: TextAlign.center,
|
|
maxLines: 2,
|
|
overflow: TextOverflow.ellipsis,
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildActivityItem(
|
|
BuildContext context,
|
|
String text,
|
|
String time,
|
|
Color color,
|
|
) {
|
|
return Row(
|
|
children: [
|
|
Container(
|
|
width: 8,
|
|
height: 8,
|
|
decoration: BoxDecoration(color: color, shape: BoxShape.circle),
|
|
),
|
|
const SizedBox(width: 12),
|
|
Expanded(
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
text,
|
|
style: TextStyle(
|
|
color: Theme.of(context).colorScheme.onSurfaceVariant,
|
|
fontSize: 14,
|
|
),
|
|
),
|
|
const SizedBox(height: 2),
|
|
Text(
|
|
time,
|
|
style: TextStyle(
|
|
color: Theme.of(
|
|
context,
|
|
).colorScheme.onSurfaceVariant.withOpacity(0.7),
|
|
fontSize: 12,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
);
|
|
}
|
|
}
|