unionflow-server-api/unionflow-mobile-apps/lib/features/dashboard/presentation/widgets/dashboard_widgets.dart

library dashboard_widgets;

/// Exports pour tous les widgets du dashboard UnionFlow
///
/// Ce fichier centralise tous les imports des composants du dashboard
/// pour faciliter leur utilisation dans les pages et autres widgets.

// Widgets communs réutilisables
export 'common/stat_card.dart';
export 'common/section_header.dart';
export 'common/activity_item.dart';

// Sections principales du dashboard
export 'dashboard_header.dart';
export 'quick_stats_section.dart';
export 'recent_activities_section.dart';
export 'upcoming_events_section.dart';

// Composants spécialisés
export 'components/cards/performance_card.dart';

// Widgets existants (legacy) - gardés pour compatibilité
import 'package:flutter/material.dart';
import '../../../../core/design_system/tokens/tokens.dart';

/// Widget pour afficher une grille d'actions rapides
class DashboardQuickActionsGrid extends StatelessWidget {
  final List<Widget> children;
  final int crossAxisCount;

  const DashboardQuickActionsGrid({
    super.key,
    required this.children,
    this.crossAxisCount = 2,
  });

  @override
  Widget build(BuildContext context) {
    return GridView.count(
      shrinkWrap: true,
      physics: const NeverScrollableScrollPhysics(),
      crossAxisCount: crossAxisCount,
      childAspectRatio: 1.2,
      crossAxisSpacing: SpacingTokens.md,
      mainAxisSpacing: SpacingTokens.md,
      children: children,
    );
  }
}

/// Widget pour une action rapide
class DashboardQuickAction extends StatelessWidget {
  final String title;
  final IconData icon;
  final Color? color;
  final VoidCallback? onTap;

  const DashboardQuickAction({
    super.key,
    required this.title,
    required this.icon,
    this.color,
    this.onTap,
  });

  @override
  Widget build(BuildContext context) {
    return Card(
      elevation: 2,
      child: InkWell(
        onTap: onTap,
        borderRadius: BorderRadius.circular(RadiusTokens.md),
        child: Padding(
          padding: const EdgeInsets.all(SpacingTokens.lg),
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              Icon(
                icon,
                size: 32,
                color: color ?? ColorTokens.primary,
              ),
              const SizedBox(height: SpacingTokens.sm),
              Text(
                title,
                style: TypographyTokens.bodyMedium,
                textAlign: TextAlign.center,
                maxLines: 2,
                overflow: TextOverflow.ellipsis,
              ),
            ],
          ),
        ),
      ),
    );
  }
}

/// Widget pour afficher une section d'activité récente
class DashboardRecentActivitySection extends StatelessWidget {
  final List<Widget> children;
  final String title;

  const DashboardRecentActivitySection({
    super.key,
    required this.children,
    this.title = 'Activité Récente',
  });

  @override
  Widget build(BuildContext context) {
    return Column(
      crossAxisAlignment: CrossAxisAlignment.start,
      children: [
        Text(
          title,
          style: TypographyTokens.headlineSmall,
        ),
        const SizedBox(height: SpacingTokens.md),
        ...children,
      ],
    );
  }
}

/// Widget pour une activité
class DashboardActivity extends StatelessWidget {
  final String title;
  final String subtitle;
  final IconData icon;
  final Color? color;

  const DashboardActivity({
    super.key,
    required this.title,
    required this.subtitle,
    required this.icon,
    this.color,
  });

  @override
  Widget build(BuildContext context) {
    return Card(
      margin: const EdgeInsets.only(bottom: SpacingTokens.sm),
      child: ListTile(
        leading: CircleAvatar(
          backgroundColor: color ?? ColorTokens.primary,
          child: Icon(icon, color: Colors.white),
        ),
        title: Text(title),
        subtitle: Text(subtitle),
      ),
    );
  }
}

/// Widget pour une section d'insights
class DashboardInsightsSection extends StatelessWidget {
  final List<Widget> children;

  const DashboardInsightsSection({
    super.key,
    required this.children,
  });

  @override
  Widget build(BuildContext context) {
    return Column(
      crossAxisAlignment: CrossAxisAlignment.start,
      children: [
        const Text(
          'Insights',
          style: TypographyTokens.headlineSmall,
        ),
        const SizedBox(height: SpacingTokens.md),
        ...children,
      ],
    );
  }
}

/// Widget pour une statistique
class DashboardStat extends StatelessWidget {
  final String title;
  final String value;
  final IconData icon;
  final Color? color;
  final VoidCallback? onTap;

  const DashboardStat({
    super.key,
    required this.title,
    required this.value,
    required this.icon,
    this.color,
    this.onTap,
  });

  @override
  Widget build(BuildContext context) {
    return Card(
      elevation: 2,
      child: InkWell(
        onTap: onTap,
        borderRadius: BorderRadius.circular(RadiusTokens.md),
        child: Padding(
          padding: const EdgeInsets.all(SpacingTokens.lg),
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              Icon(
                icon,
                size: 32,
                color: color ?? ColorTokens.primary,
              ),
              const SizedBox(height: SpacingTokens.sm),
              Text(
                value,
                style: TypographyTokens.headlineSmall.copyWith(
                  fontWeight: FontWeight.bold,
                  color: color ?? ColorTokens.primary,
                ),
              ),
              const SizedBox(height: SpacingTokens.xs),
              Text(
                title,
                style: TypographyTokens.bodySmall,
                textAlign: TextAlign.center,
                maxLines: 2,
                overflow: TextOverflow.ellipsis,
              ),
            ],
          ),
        ),
      ),
    );
  }
}

/// Widget pour la grille de statistiques
class DashboardStatsGrid extends StatelessWidget {
  final List<Widget> children;
  final int crossAxisCount;

  const DashboardStatsGrid({
    super.key,
    required this.children,
    this.crossAxisCount = 2,
  });

  @override
  Widget build(BuildContext context) {
    return GridView.count(
      shrinkWrap: true,
      physics: const NeverScrollableScrollPhysics(),
      crossAxisCount: crossAxisCount,
      childAspectRatio: 1.2,
      crossAxisSpacing: SpacingTokens.md,
      mainAxisSpacing: SpacingTokens.md,
      children: children,
    );
  }
}

/// Widget pour le drawer du dashboard
class DashboardDrawer extends StatelessWidget {
  const DashboardDrawer({super.key});

  @override
  Widget build(BuildContext context) {
    return Drawer(
      child: ListView(
        padding: EdgeInsets.zero,
        children: [
          const DrawerHeader(
            decoration: BoxDecoration(
              color: ColorTokens.primary,
            ),
            child: Text(
              'UnionFlow',
              style: TextStyle(
                color: Colors.white,
                fontSize: 24,
              ),
            ),
          ),
          ListTile(
            leading: const Icon(Icons.dashboard),
            title: const Text('Dashboard'),
            onTap: () {
              Navigator.pop(context);
            },
          ),
          ListTile(
            leading: const Icon(Icons.people),
            title: const Text('Membres'),
            onTap: () {
              Navigator.pop(context);
            },
          ),
          ListTile(
            leading: const Icon(Icons.event),
            title: const Text('Événements'),
            onTap: () {
              Navigator.pop(context);
            },
          ),
          ListTile(
            leading: const Icon(Icons.settings),
            title: const Text('Paramètres'),
            onTap: () {
              Navigator.pop(context);
            },
          ),
        ],
      ),
    );
  }
}