// Smart App City — App Constants

export const APP_NAME = 'Smart App City';
export const APP_VERSION = '0.1.0';

// API
export const API_BASE_URL = process.env.EXPO_PUBLIC_API_URL ?? 'https://api-smartapp.digitribe.fr/api/v1';
export const API_TIMEOUT = 15000;

// Map
export const DEFAULT_MAP_CENTER = { latitude: 14.6161, longitude: -61.0588 }; // Fort-de-France
export const DEFAULT_MAP_ZOOM = 12;
export const MARTINIQUE_BOUNDS = {
  north: 14.88,
  south: 14.45,
  east: -60.82,
  west: -61.23,
};

// Sensor types
export const SENSOR_TYPES = [
  { key: 'temperature', label: 'Température', unit: '°C', icon: '🌡️', color: '#00ACC1' },
  { key: 'humidity', label: 'Humidité', unit: '%', icon: '💧', color: '#1565C0' },
  { key: 'air_quality', label: 'Qualité Air', unit: 'AQI', icon: '🌬️', color: '#2E7D32' },
  { key: 'noise', label: 'Bruit', unit: 'dB', icon: '🔊', color: '#3949AB' },
  { key: 'traffic', label: 'Trafic', unit: 'veh/h', icon: '🚗', color: '#F57C00' },
  { key: 'energy', label: 'Énergie', unit: 'kWh', icon: '⚡', color: '#D32F2F' },
];

// Alert severity
export const ALERT_SEVERITY = {
  critical: { label: 'Critique', color: '#D32F2F', icon: '🔴' },
  high: { label: 'Haute', color: '#F57C00', icon: '🟠' },
  medium: { label: 'Moyenne', color: '#FF9800', icon: '🟡' },
  low: { label: 'Basse', color: '#0288D1', icon: '🔵' },
};

// Storage keys
export const STORAGE_KEYS = {
  ACCESS_TOKEN: 'access_token',
  REFRESH_TOKEN: 'refresh_token',
  AUTH_STORAGE: 'auth-storage',
  THEME: 'theme',
  LANGUAGE: 'language',
};

// Refresh intervals (ms)
export const REFRESH_INTERVALS = {
  SENSORS: 30000,    // 30s
  ALERTS: 60000,     // 1min
  WEATHER: 300000,   // 5min
  NOTIFICATIONS: 30000, // 30s
};