Files
energymedia_content_manager/lib/pages/videos/dashboard_page.dart
2026-01-12 23:57:16 -08:00

920 lines
33 KiB
Dart

import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:nethive_neo/providers/videos_provider.dart';
import 'package:nethive_neo/theme/theme.dart';
import 'package:gap/gap.dart';
class DashboardPage extends StatefulWidget {
const DashboardPage({Key? key}) : super(key: key);
@override
State<DashboardPage> createState() => _DashboardPageState();
}
class _DashboardPageState extends State<DashboardPage>
with TickerProviderStateMixin {
late AnimationController _animationController;
late Animation<double> _fadeAnimation;
Map<String, dynamic> stats = {};
@override
void initState() {
super.initState();
_animationController = AnimationController(
duration: const Duration(milliseconds: 500),
vsync: this,
);
_fadeAnimation = Tween<double>(
begin: 0.0,
end: 1.0,
).animate(CurvedAnimation(
parent: _animationController,
curve: Curves.easeInOut,
));
_animationController.forward();
_loadStats();
}
Future<void> _loadStats() async {
final provider = Provider.of<VideosProvider>(context, listen: false);
final result = await provider.getDashboardStats();
setState(() {
stats = result;
});
}
@override
void dispose() {
_animationController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final isMobile = MediaQuery.of(context).size.width <= 800;
return FadeTransition(
opacity: _fadeAnimation,
child: SingleChildScrollView(
padding: EdgeInsets.all(isMobile ? 16 : 24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
_buildHeader(),
const Gap(24),
_buildStatsCards(isMobile),
const Gap(24),
if (!isMobile) ...[
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(child: _buildCategoryChart()),
const Gap(24),
Expanded(child: _buildRecentActivity()),
],
),
] else ...[
_buildCategoryChart(),
const Gap(24),
_buildRecentActivity(),
],
],
),
),
);
}
Widget _buildHeader() {
return Container(
padding: const EdgeInsets.all(32),
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
const Color(0xFF4EC9F5),
const Color(0xFF6B2F8A),
const Color(0xFFFFB733),
],
stops: const [0.0, 0.5, 1.0],
),
borderRadius: BorderRadius.circular(24),
boxShadow: [
BoxShadow(
color: const Color(0xFF4EC9F5).withOpacity(0.4),
blurRadius: 30,
offset: const Offset(0, 10),
spreadRadius: 2,
),
BoxShadow(
color: const Color(0xFFFFB733).withOpacity(0.3),
blurRadius: 20,
offset: const Offset(0, 5),
),
],
),
child: Row(
children: [
Container(
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.25),
borderRadius: BorderRadius.circular(20),
border: Border.all(
color: Colors.white.withOpacity(0.4),
width: 2,
),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.2),
blurRadius: 15,
offset: const Offset(0, 5),
),
],
),
child: const Icon(
Icons.dashboard_rounded,
size: 40,
color: Colors.white,
),
),
const Gap(24),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Dashboard Premium',
style: AppTheme.of(context).title1.override(
fontFamily: 'Poppins',
color: Colors.white,
fontSize: 32,
fontWeight: FontWeight.bold,
letterSpacing: 0.5,
),
),
const Gap(8),
Container(
padding:
const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.25),
borderRadius: BorderRadius.circular(12),
),
child: Text(
'Panel de control de contenido multimedia',
style: AppTheme.of(context).bodyText1.override(
fontFamily: 'Poppins',
color: Colors.white,
fontSize: 14,
fontWeight: FontWeight.w500,
),
),
),
],
),
),
],
),
);
}
Widget _buildStatsCards(bool isMobile) {
return isMobile
? Column(
children: [
_buildStatCard(
'Videos Totales',
stats['total_videos']?.toString() ?? '0',
Icons.video_library,
AppTheme.of(context).primaryColor,
),
const Gap(16),
_buildStatCard(
'Reproducciones',
stats['total_reproducciones']?.toString() ?? '0',
Icons.play_circle_filled,
AppTheme.of(context).secondaryColor,
),
const Gap(16),
_buildStatCard(
'Categorías',
stats['total_categories']?.toString() ?? '0',
Icons.category,
AppTheme.of(context).tertiaryColor,
),
const Gap(16),
_buildStatCard(
'Video más visto',
stats['most_viewed_video']?['title'] ?? 'N/A',
Icons.trending_up,
AppTheme.of(context).error,
),
],
)
: Row(
children: [
Expanded(
child: _buildStatCard(
'Videos Totales',
stats['total_videos']?.toString() ?? '0',
Icons.video_library,
AppTheme.of(context).primaryColor,
),
),
const Gap(16),
Expanded(
child: _buildStatCard(
'Reproducciones',
stats['total_reproducciones']?.toString() ?? '0',
Icons.play_circle_filled,
AppTheme.of(context).secondaryColor,
),
),
const Gap(16),
Expanded(
child: _buildStatCard(
'Categorías',
stats['total_categories']?.toString() ?? '0',
Icons.category,
AppTheme.of(context).tertiaryColor,
),
),
const Gap(16),
Expanded(
child: _buildStatCard(
'Video más visto',
stats['most_viewed_video']?['title'] ?? 'N/A',
Icons.trending_up,
AppTheme.of(context).error,
),
),
],
);
}
Widget _buildStatCard(
String title, String value, IconData icon, Color color) {
return Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
AppTheme.of(context).secondaryBackground,
AppTheme.of(context).tertiaryBackground,
],
),
borderRadius: BorderRadius.circular(20),
border: Border.all(
color: color.withOpacity(0.3),
width: 2,
),
boxShadow: [
BoxShadow(
color: color.withOpacity(0.2),
blurRadius: 20,
offset: const Offset(0, 8),
spreadRadius: 0,
),
BoxShadow(
color: Colors.black.withOpacity(0.05),
blurRadius: 10,
offset: const Offset(0, 4),
),
],
),
child: ClipRRect(
borderRadius: BorderRadius.circular(20),
child: Stack(
children: [
// Efecto de brillo sutil en la esquina
Positioned(
top: -50,
right: -50,
child: Container(
width: 150,
height: 150,
decoration: BoxDecoration(
shape: BoxShape.circle,
gradient: RadialGradient(
colors: [
color.withOpacity(0.15),
color.withOpacity(0.0),
],
),
),
),
),
Padding(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
color.withOpacity(0.2),
color.withOpacity(0.1),
],
),
borderRadius: BorderRadius.circular(16),
border: Border.all(
color: color.withOpacity(0.3),
width: 2,
),
boxShadow: [
BoxShadow(
color: color.withOpacity(0.3),
blurRadius: 12,
offset: const Offset(0, 4),
),
],
),
child: Icon(
icon,
color: color,
size: 28,
),
),
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
),
decoration: BoxDecoration(
color: color.withOpacity(0.15),
borderRadius: BorderRadius.circular(8),
border: Border.all(
color: color.withOpacity(0.3),
),
),
child: Icon(
Icons.trending_up_rounded,
color: color,
size: 16,
),
),
],
),
const Gap(24),
Text(
value,
style: AppTheme.of(context).title1.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).primaryText,
fontSize: 36,
fontWeight: FontWeight.bold,
letterSpacing: -0.5,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
const Gap(8),
Row(
children: [
Container(
width: 4,
height: 16,
decoration: BoxDecoration(
color: color,
borderRadius: BorderRadius.circular(2),
),
),
const Gap(8),
Expanded(
child: Text(
title,
style: AppTheme.of(context).bodyText1.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).secondaryText,
fontSize: 14,
fontWeight: FontWeight.w600,
),
),
),
],
),
],
),
),
],
),
),
);
}
Widget _buildCategoryChart() {
final categoriesMap = stats['videos_by_category'] as Map<String, dynamic>?;
return Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
AppTheme.of(context).secondaryBackground,
AppTheme.of(context).tertiaryBackground,
],
),
borderRadius: BorderRadius.circular(24),
border: Border.all(
color: AppTheme.of(context).primaryColor.withOpacity(0.2),
width: 2,
),
boxShadow: [
BoxShadow(
color: AppTheme.of(context).primaryColor.withOpacity(0.1),
blurRadius: 20,
offset: const Offset(0, 8),
),
],
),
child: ClipRRect(
borderRadius: BorderRadius.circular(24),
child: Padding(
padding: const EdgeInsets.all(28),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
AppTheme.of(context).primaryColor.withOpacity(0.2),
AppTheme.of(context).primaryColor.withOpacity(0.1),
],
),
borderRadius: BorderRadius.circular(12),
border: Border.all(
color:
AppTheme.of(context).primaryColor.withOpacity(0.3),
),
),
child: Icon(
Icons.pie_chart_rounded,
color: AppTheme.of(context).primaryColor,
size: 24,
),
),
const Gap(16),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Distribución por Categoría',
style: AppTheme.of(context).title3.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).primaryText,
fontWeight: FontWeight.bold,
fontSize: 18,
),
),
const Gap(4),
Text(
'Videos organizados por categoría',
style: AppTheme.of(context).bodyText2.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).tertiaryText,
fontSize: 12,
),
),
],
),
),
],
),
const Gap(24),
if (categoriesMap != null && categoriesMap.isNotEmpty)
...categoriesMap.entries.map(
(entry) => Padding(
padding: const EdgeInsets.only(bottom: 16),
child: _buildCategoryBar(
entry.key,
entry.value,
categoriesMap.values.reduce((a, b) => a > b ? a : b),
),
),
)
else
Center(
child: Padding(
padding: const EdgeInsets.all(40),
child: Column(
children: [
Icon(
Icons.category_outlined,
size: 64,
color: AppTheme.of(context).tertiaryText,
),
const Gap(16),
Text(
'No hay datos de categorías',
style: AppTheme.of(context).bodyText1.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).tertiaryText,
),
),
],
),
),
),
],
),
),
),
);
}
Widget _buildCategoryBar(String category, int count, int maxCount) {
final percentage = maxCount > 0 ? count / maxCount : 0.0;
return Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: AppTheme.of(context).primaryBackground.withOpacity(0.5),
borderRadius: BorderRadius.circular(12),
border: Border.all(
color: AppTheme.of(context).primaryColor.withOpacity(0.1),
),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Expanded(
child: Text(
category,
style: AppTheme.of(context).bodyText1.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).primaryText,
fontWeight: FontWeight.w600,
),
),
),
Container(
padding:
const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
AppTheme.of(context).primaryColor,
AppTheme.of(context).secondaryColor,
],
),
borderRadius: BorderRadius.circular(8),
boxShadow: [
BoxShadow(
color: AppTheme.of(context).primaryColor.withOpacity(0.3),
blurRadius: 8,
offset: const Offset(0, 2),
),
],
),
child: Text(
count.toString(),
style: const TextStyle(
fontFamily: 'Poppins',
color: Colors.white,
fontWeight: FontWeight.bold,
fontSize: 13,
),
),
),
],
),
const Gap(12),
Stack(
children: [
Container(
height: 10,
decoration: BoxDecoration(
color: AppTheme.of(context).tertiaryBackground,
borderRadius: BorderRadius.circular(5),
),
),
FractionallySizedBox(
widthFactor: percentage,
child: Container(
height: 10,
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
AppTheme.of(context).primaryColor,
AppTheme.of(context).secondaryColor,
],
),
borderRadius: BorderRadius.circular(5),
boxShadow: [
BoxShadow(
color:
AppTheme.of(context).primaryColor.withOpacity(0.5),
blurRadius: 8,
offset: const Offset(0, 2),
),
],
),
),
),
],
),
],
),
);
}
Widget _buildRecentActivity() {
return Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
AppTheme.of(context).secondaryBackground,
AppTheme.of(context).tertiaryBackground,
],
),
borderRadius: BorderRadius.circular(24),
border: Border.all(
color: AppTheme.of(context).primaryColor.withOpacity(0.2),
width: 2,
),
boxShadow: [
BoxShadow(
color: AppTheme.of(context).primaryColor.withOpacity(0.1),
blurRadius: 20,
offset: const Offset(0, 8),
),
],
),
child: ClipRRect(
borderRadius: BorderRadius.circular(24),
child: Padding(
padding: const EdgeInsets.all(28),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
AppTheme.of(context).secondaryColor.withOpacity(0.2),
AppTheme.of(context).secondaryColor.withOpacity(0.1),
],
),
borderRadius: BorderRadius.circular(12),
border: Border.all(
color: AppTheme.of(context)
.secondaryColor
.withOpacity(0.3),
),
),
child: Icon(
Icons.history_rounded,
color: AppTheme.of(context).secondaryColor,
size: 24,
),
),
const Gap(16),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Actividad Reciente',
style: AppTheme.of(context).title3.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).primaryText,
fontWeight: FontWeight.bold,
fontSize: 18,
),
),
const Gap(4),
Text(
'Últimos videos subidos',
style: AppTheme.of(context).bodyText2.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).tertiaryText,
fontSize: 12,
),
),
],
),
),
],
),
const Gap(24),
Consumer<VideosProvider>(
builder: (context, provider, child) {
if (provider.mediaFiles.isEmpty) {
return Center(
child: Padding(
padding: const EdgeInsets.all(40),
child: Column(
children: [
Icon(
Icons.video_library_outlined,
size: 64,
color: AppTheme.of(context).tertiaryText,
),
const Gap(16),
Text(
'No hay actividad reciente',
style: AppTheme.of(context).bodyText1.override(
fontFamily: 'Poppins',
color: AppTheme.of(context).tertiaryText,
),
),
],
),
),
);
}
final recentVideos = provider.mediaFiles.take(5).toList();
return Column(
children: recentVideos.map((video) {
return Container(
margin: const EdgeInsets.only(bottom: 12),
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: AppTheme.of(context)
.primaryBackground
.withOpacity(0.5),
borderRadius: BorderRadius.circular(16),
border: Border.all(
color: AppTheme.of(context)
.primaryColor
.withOpacity(0.1),
),
),
child: Row(
children: [
Container(
width: 56,
height: 56,
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
AppTheme.of(context).primaryColor,
AppTheme.of(context).secondaryColor,
],
),
borderRadius: BorderRadius.circular(12),
boxShadow: [
BoxShadow(
color: AppTheme.of(context)
.primaryColor
.withOpacity(0.3),
blurRadius: 8,
offset: const Offset(0, 2),
),
],
),
child: const Icon(
Icons.play_arrow_rounded,
color: Colors.white,
size: 28,
),
),
const Gap(16),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
video.title ?? video.fileName,
style: AppTheme.of(context)
.bodyText1
.override(
fontFamily: 'Poppins',
color:
AppTheme.of(context).primaryText,
fontWeight: FontWeight.w600,
fontSize: 14,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
const Gap(6),
Row(
children: [
Icon(
Icons.access_time_rounded,
size: 14,
color:
AppTheme.of(context).tertiaryText,
),
const Gap(4),
Text(
'Hace ${_getTimeAgo(video.createdAt)}',
style: AppTheme.of(context)
.bodyText2
.override(
fontFamily: 'Poppins',
color: AppTheme.of(context)
.tertiaryText,
fontSize: 12,
),
),
],
),
],
),
),
const Gap(12),
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 8,
),
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
AppTheme.of(context).success,
AppTheme.of(context)
.success
.withOpacity(0.8),
],
),
borderRadius: BorderRadius.circular(10),
boxShadow: [
BoxShadow(
color: AppTheme.of(context)
.success
.withOpacity(0.3),
blurRadius: 8,
offset: const Offset(0, 2),
),
],
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
const Icon(
Icons.visibility_rounded,
color: Colors.white,
size: 14,
),
const Gap(6),
Text(
'${video.reproducciones}',
style: const TextStyle(
fontFamily: 'Poppins',
color: Colors.white,
fontSize: 12,
fontWeight: FontWeight.bold,
),
),
],
),
),
],
),
);
}).toList(),
);
},
),
],
),
),
),
);
}
String _getTimeAgo(DateTime? date) {
if (date == null) return 'desconocido';
final now = DateTime.now();
final difference = now.difference(date);
if (difference.inDays > 7) {
return '${(difference.inDays / 7).floor()} semanas';
} else if (difference.inDays > 0) {
return '${difference.inDays} días';
} else if (difference.inHours > 0) {
return '${difference.inHours} horas';
} else if (difference.inMinutes > 0) {
return '${difference.inMinutes} minutos';
} else {
return 'hace un momento';
}
}
}