package br.ufc.mandacaru5.service;

import java.util.List;
import java.util.Optional;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import br.ufc.mandacaru5.model.Feedback;
import br.ufc.mandacaru5.model.Product;
import br.ufc.mandacaru5.repository.FeedbackRepository;
import br.ufc.mandacaru5.repository.ProductRepository;

@Service
public class FeedbackService {

    @Autowired
    FeedbackRepository feedbackRepository;

    @Autowired
    ProductRepository productRepository;

    public void update(int id, Feedback entity) {
        Feedback feedback = find(id);
        feedback.setMessage(entity.getMessage());

        feedbackRepository.save(feedback);
    }

    public void save(int product_id, Feedback entity) {
        Product product = productRepository.findById(product_id).get();
        entity.setProduct(product);
        feedbackRepository.save(entity);
    }

    public void delete(int id) {
        Feedback feedback = find(id);
        feedbackRepository.delete(feedback);
    }

    public Feedback find(int id) {
        if (id < 1) {
            return null;
        }

        Optional<Feedback> feedback = feedbackRepository.findById(id);

        if (feedback.isPresent()) {
            return feedback.get();
        }

        return null;
    }

    public List<Feedback> findAll(int product_id) {
        return feedbackRepository.findByProductId(product_id);
    }
}