using FluentResults;
using NexusReader.Application.Abstractions.Messaging;
using NexusReader.Application.Abstractions.Services;

namespace NexusReader.Application.Queries.Quiz;

internal sealed class GetQuizQuestionsQueryHandler : IQueryHandler<GetQuizQuestionsQuery, QuizDto>
{
    private readonly IAiGenerateQuizService _aiService;

    public GetQuizQuestionsQueryHandler(IAiGenerateQuizService aiService)
    {
        _aiService = aiService;
    }

    public async Task<Result<QuizDto>> Handle(GetQuizQuestionsQuery request, CancellationToken cancellationToken)
    {
        return await _aiService.GenerateQuizAsync(request.ContextBlockId, cancellationToken);
    }
}