package com.magamochi.ingestion.service;

import static java.util.Objects.nonNull;

import com.magamochi.ingestion.model.dto.ProviderListDTO;
import com.magamochi.ingestion.model.entity.Provider;
import com.magamochi.ingestion.model.enumeration.ProviderStatus;
import com.magamochi.ingestion.model.repository.ProviderRepository;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;

@Service
@RequiredArgsConstructor
public class ProviderService {
  private final ProviderRepository providerRepository;

  public ProviderListDTO getProviders(Boolean manualImport) {
    var providers = providerRepository.findAll();

    if (nonNull(manualImport) && manualImport) {
      providers = providers.stream().filter(Provider::getManualImport).toList();
    }

    return ProviderListDTO.from(providers);
  }

  public Provider getOrCreateProvider(String providerName) {
    return getOrCreateProvider(providerName, true);
  }

  public Provider getOrCreateProvider(String providerName, Boolean supportsChapterFetch) {
    return providerRepository
        .findByNameIgnoreCase(providerName)
        .orElseGet(
            () ->
                providerRepository.save(
                    Provider.builder()
                        .name(providerName)
                        .status(ProviderStatus.ACTIVE)
                        .supportsChapterFetch(supportsChapterFetch)
                        .build()));
  }
}