Preventive Ergonomic Tips for Daily Teacher Classroom Use

Tip tipOfDay([DateTime? date]) {
  final now = date ?? DateTime.now();
  final dayOfYear = now.difference(DateTime(now.year, 1, 1)).inDays;
  return tips[dayOfYear % tips.length];
}

class Tip {
  const Tip({
    required this.id,         // Unique identifier string (e.g., 'chair_desk')
    required this.titleEs,    // Short title in Spanish
    required this.titleQu,    // Short title in Kichwa
    required this.contentEs,  // Full content in Spanish (newline-separated points)
    required this.contentQu,  // Full content in Kichwa
    required this.iconName,   // Icon key string (see mapping above)
  });

  final String id;
  final String titleEs;
  final String titleQu;
  final String contentEs;
  final String contentQu;
  final String iconName;

  // Language-aware accessors
  String title(bool isKichwa) => isKichwa ? titleQu : titleEs;
  String content(bool isKichwa) => isKichwa ? contentQu : contentEs;
}