class AppConstants {
  // API Configuration
  static const String baseUrl = 'http://192.168.1.145:8080'; // Backend UnionFlow
  static const String apiVersion = '/api';
  
  // Timeout
  static const Duration connectTimeout = Duration(seconds: 30);
  static const Duration receiveTimeout = Duration(seconds: 30);
  
  // Storage Keys
  static const String authTokenKey = 'auth_token';
  static const String refreshTokenKey = 'refresh_token';
  static const String userDataKey = 'user_data';
  static const String appSettingsKey = 'app_settings';
  
  // API Endpoints
  static const String loginEndpoint = '/auth/login';
  static const String refreshEndpoint = '/auth/refresh';
  static const String membresEndpoint = '/membres';
  static const String cotisationsEndpoint = '/finance/cotisations';
  static const String evenementsEndpoint = '/evenements';
  static const String statistiquesEndpoint = '/statistiques';
  
  // App Configuration
  static const String appName = 'UnionFlow';
  static const String appVersion = '2.0.0';
  static const int maxRetryAttempts = 3;
  
  // Pagination
  static const int defaultPageSize = 20;
  static const int maxPageSize = 100;
  
  // File Upload
  static const int maxFileSize = 10 * 1024 * 1024; // 10MB
  static const List<String> allowedImageTypes = ['jpg', 'jpeg', 'png', 'gif'];
  static const List<String> allowedDocumentTypes = ['pdf', 'doc', 'docx'];
  
  // Chart Colors
  static const List<String> chartColors = [
    '#2196F3', '#4CAF50', '#FF9800', '#F44336', 
    '#9C27B0', '#00BCD4', '#8BC34A', '#FFEB3B'
  ];
}

class ApiEndpoints {
  // Authentication
  static const String login = '/auth/login';
  static const String logout = '/auth/logout';
  static const String register = '/auth/register';
  static const String refreshToken = '/auth/refresh';
  static const String forgotPassword = '/auth/forgot-password';
  
  // Membres
  static const String membres = '/membres';
  static const String membreProfile = '/membres/profile';
  static const String membreSearch = '/membres/search';
  static const String membreStats = '/membres/statistiques';
  
  // Cotisations
  static const String cotisations = '/finance/cotisations';
  static const String cotisationsPay = '/finance/cotisations/payer';
  static const String cotisationsHistory = '/finance/cotisations/historique';
  static const String cotisationsStats = '/finance/cotisations/statistiques';
  
  // Événements
  static const String evenements = '/evenements';
  static const String evenementParticipants = '/evenements/{id}/participants';
  static const String evenementDocuments = '/evenements/{id}/documents';
  
  // Dashboard
  static const String dashboardStats = '/dashboard/statistiques';
  static const String dashboardCharts = '/dashboard/charts';
  static const String dashboardNotifications = '/dashboard/notifications';
}