import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:intl/intl.dart';
import '../../../../core/models/cotisation_model.dart';
import '../../../../shared/theme/app_theme.dart';

/// Widget card pour afficher une cotisation
class CotisationCard extends StatelessWidget {
  final CotisationModel cotisation;
  final VoidCallback? onTap;
  final VoidCallback? onPay;
  final VoidCallback? onEdit;
  final VoidCallback? onDelete;

  const CotisationCard({
    super.key,
    required this.cotisation,
    this.onTap,
    this.onPay,
    this.onEdit,
    this.onDelete,
  });

  @override
  Widget build(BuildContext context) {
    final currencyFormat = NumberFormat.currency(
      locale: 'fr_FR',
      symbol: 'FCFA',
      decimalDigits: 0,
    );

    final dateFormat = DateFormat('dd/MM/yyyy', 'fr_FR');

    return Card(
      elevation: 2,
      margin: EdgeInsets.zero,
      shape: RoundedRectangleBorder(
        borderRadius: BorderRadius.circular(12),
        side: BorderSide(
          color: _getStatusColor().withOpacity(0.3),
          width: 1,
        ),
      ),
      child: InkWell(
        onTap: () {
          HapticFeedback.lightImpact();
          onTap?.call();
        },
        borderRadius: BorderRadius.circular(12),
        child: Padding(
          padding: const EdgeInsets.all(16),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              // Header avec statut et actions
              Row(
                children: [
                  // Statut badge
                  Container(
                    padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
                    decoration: BoxDecoration(
                      color: _getStatusColor().withOpacity(0.1),
                      borderRadius: BorderRadius.circular(12),
                    ),
                    child: Text(
                      cotisation.libelleStatut,
                      style: TextStyle(
                        fontSize: 12,
                        fontWeight: FontWeight.w600,
                        color: _getStatusColor(),
                      ),
                    ),
                  ),
                  const Spacer(),
                  // Actions
                  if (cotisation.statut == 'EN_ATTENTE' || cotisation.statut == 'EN_RETARD')
                    IconButton(
                      onPressed: () {
                        HapticFeedback.lightImpact();
                        onPay?.call();
                      },
                      icon: const Icon(Icons.payment, size: 20),
                      color: AppTheme.successColor,
                      tooltip: 'Payer',
                    ),
                  if (onEdit != null)
                    IconButton(
                      onPressed: onEdit,
                      icon: const Icon(Icons.edit, size: 20),
                      color: AppTheme.primaryColor,
                      tooltip: 'Modifier',
                    ),
                  if (onDelete != null)
                    IconButton(
                      onPressed: onDelete,
                      icon: const Icon(Icons.delete, size: 20),
                      color: AppTheme.errorColor,
                      tooltip: 'Supprimer',
                    ),
                ],
              ),
              
              const SizedBox(height: 12),
              
              // Informations principales
              Row(
                children: [
                  // Icône du type
                  Container(
                    width: 40,
                    height: 40,
                    decoration: BoxDecoration(
                      color: AppTheme.primaryColor.withOpacity(0.1),
                      borderRadius: BorderRadius.circular(20),
                    ),
                    child: Center(
                      child: Text(
                        cotisation.iconeTypeCotisation,
                        style: const TextStyle(fontSize: 20),
                      ),
                    ),
                  ),
                  
                  const SizedBox(width: 12),
                  
                  // Détails
                  Expanded(
                    child: Column(
                      crossAxisAlignment: CrossAxisAlignment.start,
                      children: [
                        Text(
                          cotisation.libelleTypeCotisation,
                          style: const TextStyle(
                            fontSize: 16,
                            fontWeight: FontWeight.w600,
                            color: AppTheme.textPrimary,
                          ),
                        ),
                        if (cotisation.nomMembre != null) ...[
                          const SizedBox(height: 2),
                          Text(
                            cotisation.nomMembre!,
                            style: const TextStyle(
                              fontSize: 14,
                              color: AppTheme.textSecondary,
                            ),
                          ),
                        ],
                        if (cotisation.periode != null) ...[
                          const SizedBox(height: 2),
                          Text(
                            cotisation.periode!,
                            style: const TextStyle(
                              fontSize: 12,
                              color: AppTheme.textHint,
                            ),
                          ),
                        ],
                      ],
                    ),
                  ),
                  
                  // Montant
                  Column(
                    crossAxisAlignment: CrossAxisAlignment.end,
                    children: [
                      Text(
                        currencyFormat.format(cotisation.montantDu),
                        style: const TextStyle(
                          fontSize: 16,
                          fontWeight: FontWeight.bold,
                          color: AppTheme.textPrimary,
                        ),
                      ),
                      if (cotisation.montantPaye > 0) ...[
                        const SizedBox(height: 2),
                        Text(
                          'Payé: ${currencyFormat.format(cotisation.montantPaye)}',
                          style: const TextStyle(
                            fontSize: 12,
                            color: AppTheme.successColor,
                          ),
                        ),
                      ],
                    ],
                  ),
                ],
              ),
              
              const SizedBox(height: 12),
              
              // Barre de progression du paiement
              if (cotisation.montantPaye > 0 && !cotisation.isEntierementPayee) ...[
                Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    Row(
                      mainAxisAlignment: MainAxisAlignment.spaceBetween,
                      children: [
                        Text(
                          'Progression',
                          style: const TextStyle(
                            fontSize: 12,
                            color: AppTheme.textSecondary,
                          ),
                        ),
                        Text(
                          '${cotisation.pourcentagePaiement.toStringAsFixed(0)}%',
                          style: const TextStyle(
                            fontSize: 12,
                            fontWeight: FontWeight.w600,
                            color: AppTheme.textSecondary,
                          ),
                        ),
                      ],
                    ),
                    const SizedBox(height: 4),
                    LinearProgressIndicator(
                      value: cotisation.pourcentagePaiement / 100,
                      backgroundColor: AppTheme.borderColor,
                      valueColor: AlwaysStoppedAnimation<Color>(
                        cotisation.pourcentagePaiement >= 100
                            ? AppTheme.successColor
                            : AppTheme.primaryColor,
                      ),
                    ),
                  ],
                ),
                const SizedBox(height: 12),
              ],
              
              // Informations d'échéance
              Row(
                children: [
                  Icon(
                    Icons.schedule,
                    size: 16,
                    color: cotisation.isEnRetard 
                        ? AppTheme.errorColor 
                        : cotisation.echeanceProche 
                            ? AppTheme.warningColor 
                            : AppTheme.textHint,
                  ),
                  const SizedBox(width: 4),
                  Text(
                    'Échéance: ${dateFormat.format(cotisation.dateEcheance)}',
                    style: TextStyle(
                      fontSize: 12,
                      color: cotisation.isEnRetard 
                          ? AppTheme.errorColor 
                          : cotisation.echeanceProche 
                              ? AppTheme.warningColor 
                              : AppTheme.textSecondary,
                    ),
                  ),
                  if (cotisation.messageUrgence.isNotEmpty) ...[
                    const SizedBox(width: 8),
                    Container(
                      padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
                      decoration: BoxDecoration(
                        color: cotisation.isEnRetard 
                            ? AppTheme.errorColor.withOpacity(0.1)
                            : AppTheme.warningColor.withOpacity(0.1),
                        borderRadius: BorderRadius.circular(8),
                      ),
                      child: Text(
                        cotisation.messageUrgence,
                        style: TextStyle(
                          fontSize: 10,
                          fontWeight: FontWeight.w600,
                          color: cotisation.isEnRetard 
                              ? AppTheme.errorColor 
                              : AppTheme.warningColor,
                        ),
                      ),
                    ),
                  ],
                ],
              ),
              
              // Référence
              const SizedBox(height: 8),
              Row(
                children: [
                  const Icon(
                    Icons.tag,
                    size: 16,
                    color: AppTheme.textHint,
                  ),
                  const SizedBox(width: 4),
                  Text(
                    'Réf: ${cotisation.numeroReference}',
                    style: const TextStyle(
                      fontSize: 12,
                      color: AppTheme.textHint,
                    ),
                  ),
                ],
              ),
            ],
          ),
        ),
      ),
    );
  }

  Color _getStatusColor() {
    switch (cotisation.statut) {
      case 'PAYEE':
        return AppTheme.successColor;
      case 'EN_ATTENTE':
        return AppTheme.warningColor;
      case 'EN_RETARD':
        return AppTheme.errorColor;
      case 'PARTIELLEMENT_PAYEE':
        return AppTheme.infoColor;
      case 'ANNULEE':
        return AppTheme.textHint;
      default:
        return AppTheme.textSecondary;
    }
  }
}