package com.krylov.refound.service;

import com.krylov.refound.dto.ReviewRequestDto;
import com.krylov.refound.dto.ReviewResponseDto;
import com.krylov.refound.entity.Review;
import com.krylov.refound.repository.ReviewRepository;
import jakarta.validation.Valid;
import java.time.LocalDateTime;
import java.util.List;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;

@Service
@RequiredArgsConstructor
public class ReviewService {

  private final ReviewRepository reviewRepository;

  public List<ReviewResponseDto> getAllReviews() {
    return reviewRepository.findAllByOrderByCreatedAtDesc()
        .stream()
        .map(this::toResponse)
        .toList();
  }

  public ReviewResponseDto createReview(ReviewRequestDto request, String username) {
    Review review = new Review();
    review.setAuthorName(username); // или firstName из User
    review.setRating(request.getRating());
    review.setText(request.getText());
    review.setCreatedAt(LocalDateTime.now());

    Review saved = reviewRepository.save(review);
    return toResponse(saved);
  }
  private ReviewResponseDto toResponse(Review r) {
    return new ReviewResponseDto(
        r.getId(),
        r.getAuthorName(),
        r.getRating(),
        r.getText(),
        r.getCreatedAt()
    );
  }
}