491 lines
17 KiB
Dart
491 lines
17 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:shimmer/shimmer.dart';
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import 'package:energy_media/providers/videos_provider.dart';
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import 'package:energy_media/theme/theme.dart';
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import 'package:gap/gap.dart';
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// Importar los widgets modulares
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import 'package:energy_media/pages/videos/widgets/premium_dashboard_widgets/premium_dashboard_widgets.dart';
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class PremiumDashboardPage extends StatefulWidget {
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const PremiumDashboardPage({Key? key}) : super(key: key);
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@override
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State<PremiumDashboardPage> createState() => _PremiumDashboardPageState();
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}
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class _PremiumDashboardPageState extends State<PremiumDashboardPage>
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with TickerProviderStateMixin {
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late AnimationController _fadeController;
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late AnimationController _slideController;
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late Animation<double> _fadeAnimation;
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late Animation<Offset> _slideAnimation;
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Map<String, dynamic> stats = {};
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bool isLoading = true;
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@override
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void initState() {
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super.initState();
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_fadeController = AnimationController(
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duration: const Duration(milliseconds: 800),
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vsync: this,
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);
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_slideController = AnimationController(
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duration: const Duration(milliseconds: 600),
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vsync: this,
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);
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_fadeAnimation = Tween<double>(begin: 0.0, end: 1.0).animate(
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CurvedAnimation(parent: _fadeController, curve: Curves.easeOut),
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);
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_slideAnimation = Tween<Offset>(
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begin: const Offset(0, 0.1),
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end: Offset.zero,
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).animate(CurvedAnimation(parent: _slideController, curve: Curves.easeOut));
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_fadeController.forward();
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_slideController.forward();
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_loadStats();
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}
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Future<void> _loadStats() async {
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final provider = Provider.of<VideosProvider>(context, listen: false);
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final result = await provider.getVideoMetrics();
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setState(() {
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stats = result ?? {};
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isLoading = false;
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});
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}
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@override
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void dispose() {
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_fadeController.dispose();
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_slideController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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final isMobile = MediaQuery.of(context).size.width <= 800;
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return FadeTransition(
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opacity: _fadeAnimation,
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child: SlideTransition(
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position: _slideAnimation,
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child: RefreshIndicator(
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onRefresh: _loadStats,
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color: AppTheme.of(context).primaryColor,
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child: SingleChildScrollView(
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physics: const AlwaysScrollableScrollPhysics(),
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padding: EdgeInsets.all(isMobile ? 16 : 32),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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/* _buildWelcomeHeader(),
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const Gap(32), */
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_buildStatsCards(isMobile),
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const Gap(32),
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if (!isMobile) ...[
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Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Expanded(flex: 2, child: _buildViewsChart()),
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const Gap(24),
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Expanded(flex: 2, child: _buildTopVideos()),
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],
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),
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const Gap(24),
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_buildRecentActivity(),
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] else ...[
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_buildTopVideos(),
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const Gap(24),
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_buildViewsChart(),
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const Gap(24),
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_buildRecentActivity(),
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],
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],
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),
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),
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),
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),
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);
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}
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Widget _buildStatsCards(bool isMobile) {
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if (isLoading) {
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return _buildLoadingSkeleton(isMobile);
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}
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final totalVideos = stats['total_videos'] ?? 0;
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final totalViews = stats['total_reproducciones'] ?? 0;
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final avgViewsPerDay = stats['promedio_reproducciones_por_dia'] ?? 0.0;
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// Datos de ejemplo para sparkline (podrías obtenerlos de la BD)
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final sparklineData1 = [45.0, 52.0, 48.0, 65.0, 59.0, 72.0, 78.0];
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final sparklineData2 = [120.0, 145.0, 132.0, 168.0, 175.0, 190.0, 210.0];
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final sparklineData3 = [25.0, 28.0, 24.0, 32.0, 30.0, 35.0, 38.0];
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final cards = [
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PremiumStatCard(
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data: StatCardData(
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title: 'Total Videos',
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value: totalVideos,
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icon: Icons.video_library_rounded,
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gradientColors: const [Color(0xFF4EC9F5), Color(0xFF2E8BC0)],
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trend: '+12%',
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trendUp: true,
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),
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showSparkline: true,
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sparklineData: sparklineData1,
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),
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PremiumStatCard(
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data: StatCardData(
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title: 'Reproducciones',
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value: totalViews,
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icon: Icons.play_circle_filled_rounded,
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gradientColors: const [Color(0xFFFFB733), Color(0xFFFF8A00)],
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trend: '+23%',
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trendUp: true,
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),
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showSparkline: true,
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sparklineData: sparklineData2,
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),
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PremiumStatCard(
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data: StatCardData(
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title: 'Promedio/Día',
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value: avgViewsPerDay is num
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? avgViewsPerDay.toInt()
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: (avgViewsPerDay as double).toInt(),
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icon: Icons.trending_up_rounded,
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gradientColors: const [Color(0xFF00C9A7), Color(0xFF00B894)],
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trend: '+8%',
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trendUp: true,
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),
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showSparkline: true,
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sparklineData: sparklineData3,
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),
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];
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if (isMobile) {
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return Column(
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children: cards.map((card) {
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return Padding(
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padding: const EdgeInsets.only(bottom: 16),
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child: card,
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);
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}).toList(),
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);
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}
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return GridView.count(
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crossAxisCount: 3,
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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crossAxisSpacing: 20,
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mainAxisSpacing: 20,
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childAspectRatio: 1.8,
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children: cards,
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);
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}
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Widget _buildLoadingSkeleton(bool isMobile) {
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if (isMobile) {
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// En mobile usar Column en lugar de GridView para evitar distorsión
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return Column(
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children: List.generate(
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3,
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(index) => Padding(
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padding: const EdgeInsets.only(bottom: 16),
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child: Shimmer.fromColors(
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baseColor: AppTheme.of(context).tertiaryBackground,
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highlightColor: AppTheme.of(context).secondaryBackground,
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child: const StatCardSkeleton(isMobile: true),
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),
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),
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),
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);
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}
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return Shimmer.fromColors(
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baseColor: AppTheme.of(context).tertiaryBackground,
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highlightColor: AppTheme.of(context).secondaryBackground,
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child: GridView.count(
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crossAxisCount: 3,
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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crossAxisSpacing: 20,
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mainAxisSpacing: 20,
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childAspectRatio: 1.8,
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children: List.generate(
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3,
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(index) => const StatCardSkeleton(),
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),
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),
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);
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}
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Widget _buildViewsChart() {
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// Datos de ejemplo - idealmente vendrían de la BD
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final chartData = [
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const ChartDataPoint(label: 'Lun', value: 65),
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const ChartDataPoint(label: 'Mar', value: 80),
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const ChartDataPoint(label: 'Mié', value: 45),
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const ChartDataPoint(label: 'Jue', value: 90),
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const ChartDataPoint(label: 'Vie', value: 75),
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const ChartDataPoint(label: 'Sáb', value: 55),
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const ChartDataPoint(label: 'Dom', value: 40),
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];
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return PremiumViewsChart(
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data: chartData,
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title: 'Reproducciones Semanales',
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icon: Icons.bar_chart_rounded,
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iconColor: const Color(0xFFFFB733),
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);
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}
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Widget _buildTopVideos() {
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final provider = Provider.of<VideosProvider>(context, listen: false);
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return Top5VideosWidget(
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loadTopVideos: provider.getTop5VideosByViews,
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onVideoTap: (video) {
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// Opcional: navegar al video o mostrar detalles
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debugPrint('Video tapped: ${video.title}');
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},
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);
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}
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Widget _buildRecentActivity() {
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final provider = Provider.of<VideosProvider>(context);
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final recentVideos = provider.mediaFiles.take(6).toList();
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return Container(
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padding: const EdgeInsets.all(28),
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decoration: BoxDecoration(
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color: AppTheme.of(context).secondaryBackground,
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borderRadius: BorderRadius.circular(24),
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border: Border.all(
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color: AppTheme.of(context).primaryColor.withOpacity(0.08),
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width: 1,
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),
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boxShadow: [
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BoxShadow(
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color: const Color(0xFF00C9A7).withOpacity(0.08),
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blurRadius: 30,
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offset: const Offset(0, 10),
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),
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BoxShadow(
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color: Colors.black.withOpacity(0.03),
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blurRadius: 20,
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offset: const Offset(0, 4),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [
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const Color(0xFF00C9A7).withOpacity(0.2),
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const Color(0xFF00C9A7).withOpacity(0.1),
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],
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),
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borderRadius: BorderRadius.circular(14),
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boxShadow: [
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BoxShadow(
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color: const Color(0xFF00C9A7).withOpacity(0.2),
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blurRadius: 12,
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offset: const Offset(0, 4),
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),
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],
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),
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child: const Icon(
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Icons.history_rounded,
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color: Color(0xFF00C9A7),
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size: 24,
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),
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),
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const Gap(16),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Actividad Reciente',
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style: AppTheme.of(context).title3.override(
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fontFamily: 'Poppins',
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color: AppTheme.of(context).primaryText,
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fontWeight: FontWeight.bold,
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fontSize: 18,
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),
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),
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const Gap(2),
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Text(
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'Últimos videos subidos',
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style: AppTheme.of(context).bodyText2.override(
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fontFamily: 'Poppins',
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color: AppTheme.of(context).tertiaryText,
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fontSize: 12,
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),
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),
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],
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),
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),
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],
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),
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const Gap(24),
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...recentVideos.map((video) {
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return Container(
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margin: const EdgeInsets.only(bottom: 12),
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child: Material(
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color: Colors.transparent,
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child: InkWell(
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onTap: () {
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// Opcional: navegar al video
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},
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borderRadius: BorderRadius.circular(16),
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child: Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: AppTheme.of(context)
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.tertiaryBackground
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.withOpacity(0.5),
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borderRadius: BorderRadius.circular(16),
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border: Border.all(
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color:
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AppTheme.of(context).primaryColor.withOpacity(0.05),
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width: 1,
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),
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),
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child: Row(
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children: [
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// Thumbnail
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Container(
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width: 56,
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height: 42,
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [
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const Color(0xFF4EC9F5).withOpacity(0.8),
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const Color(0xFFFFB733).withOpacity(0.8),
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],
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),
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borderRadius: BorderRadius.circular(10),
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),
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child: const Icon(
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Icons.video_library_rounded,
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color: Color(0xFF0B0B0D),
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size: 22,
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),
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),
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const Gap(16),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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video.title ?? video.fileName,
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style: AppTheme.of(context).bodyText1.override(
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fontFamily: 'Poppins',
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color: AppTheme.of(context).primaryText,
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fontWeight: FontWeight.w600,
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fontSize: 14,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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const Gap(4),
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Row(
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children: [
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Icon(
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Icons.schedule_rounded,
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size: 14,
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color: AppTheme.of(context).tertiaryText,
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),
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const Gap(4),
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Text(
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'Subido ${_getTimeAgo(video.createdAt)}',
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style: AppTheme.of(context)
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.bodyText2
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.override(
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fontFamily: 'Poppins',
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color:
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AppTheme.of(context).tertiaryText,
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fontSize: 12,
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),
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),
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],
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),
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],
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),
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),
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// Badge de reproducciones
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Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 12, vertical: 6),
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decoration: BoxDecoration(
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color: const Color(0xFF00C9A7).withOpacity(0.15),
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borderRadius: BorderRadius.circular(20),
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border: Border.all(
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color: const Color(0xFF00C9A7).withOpacity(0.3),
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width: 1,
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),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(
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Icons.play_arrow_rounded,
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color: Color(0xFF00C9A7),
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size: 14,
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),
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const Gap(4),
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Text(
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'${video.reproducciones}',
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style: const TextStyle(
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color: Color(0xFF00C9A7),
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fontWeight: FontWeight.bold,
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fontSize: 12,
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fontFamily: 'Poppins',
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),
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),
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],
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),
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),
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],
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),
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),
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),
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),
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);
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}).toList(),
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],
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),
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);
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}
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String _getTimeAgo(DateTime? timestamp) {
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if (timestamp == null) return 'hace un momento';
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final difference = DateTime.now().difference(timestamp);
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if (difference.inDays > 30) {
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return 'hace ${(difference.inDays / 30).floor()} meses';
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} else if (difference.inDays > 0) {
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return 'hace ${difference.inDays} días';
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} else if (difference.inHours > 0) {
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return 'hace ${difference.inHours} horas';
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} else if (difference.inMinutes > 0) {
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return 'hace ${difference.inMinutes} minutos';
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} else {
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return 'hace un momento';
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}
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}
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}
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