import 'dart:math';

import 'package:injectable/injectable.dart';
import 'package:remever/database/database.dart';
import 'package:remever/inject.dart';
import 'package:remever/services/training/training_interface.dart';

@Singleton(as: TrainingInterface)
final class TrainingService implements TrainingInterface {
  // @override
  // Future<void> removeTicket(String ticketId) async {
  //   return await getIt<AppDatabase>().ticketsDao.removeTicket(ticketId);
  // }

  @override
  Future<List<Ticket>> getTraining() async {
    try {
      final db = getIt<AppDatabase>();

      final rows =
          await db
              .customSelect('SELECT * FROM tickets ORDER BY RANDOM() LIMIT 10')
              .get();

      return rows.map((row) {
        final data = row.data;
        print("ALARMA $data");

        // Преобразуем snake_case ключи в camelCase для Moor сериализатора
        final camelCaseData = {
          'id': data['id'],
          'createdAt': data['created_at'],
          'updatedAt': data['updated_at'],
          'question': data['question'],
          'questionImage': data['question_image'],
          'answer': data['answer'],
          'answerImage': data['answer_image'],
          'collectionId': data['collection_id'],
          'progress': data['progress'],
        };

        return Ticket.fromJson(camelCaseData);
      }).toList();
    } catch (e) {
      print('Error in training $e');
      return [];
    }
  }
}