update_course_progress_usecase.dart

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import 'package:dartz/dartz.dart';
import 'package:equatable/equatable.dart';
 
import '../../../../core/common/use_cases/use_cases.dart';
import '../../../../core/errors/failures.dart';
import '../repository/elearning_v2_repository.dart';
 
class UpdateCourseProgressUseCase implements UseCase<bool, ProgressParams> {
  final ElearningV2Repository repository;
 
  UpdateCourseProgressUseCase(this.repository);
 
  @override
  Future<Either<Failure, bool>> call(ProgressParams params) async {
    return await repository.updateCourseProgress(params.courseId, params.progress);
  }
}
 
class ProgressParams extends Equatable {
  final int courseId;
  final double progress;
 
  const ProgressParams({
    required this.courseId,
    required this.progress,
  });
 
  @override
  List<Object?> get props => [courseId, progress];
}