///
/// JMetadata.hpp
/// This file was generated by nitrogen. DO NOT MODIFY THIS FILE.
/// https://github.com/mrousavy/nitro
/// Copyright © Marc Rousavy @ Margelo
///

#pragma once

#include <fbjni/fbjni.h>
#include "Metadata.hpp"

#include <optional>
#include <string>

namespace margelo::nitro::omni {

  using namespace facebook;

  /**
   * The C++ JNI bridge between the C++ struct "Metadata" and the the Kotlin data class "Metadata".
   */
  struct JMetadata final: public jni::JavaClass<JMetadata> {
  public:
    static constexpr auto kJavaDescriptor = "Lcom/margelo/nitro/omni/Metadata;";

  public:
    /**
     * Convert this Java/Kotlin-based struct to the C++ struct Metadata by copying all values to C++.
     */
    [[maybe_unused]]
    [[nodiscard]]
    Metadata toCpp() const {
      static const auto clazz = javaClassStatic();
      static const auto fieldTitle = clazz->getField<jni::JString>("title");
      jni::local_ref<jni::JString> title = this->getFieldValue(fieldTitle);
      static const auto fieldAlbum = clazz->getField<jni::JString>("album");
      jni::local_ref<jni::JString> album = this->getFieldValue(fieldAlbum);
      static const auto fieldArtist = clazz->getField<jni::JString>("artist");
      jni::local_ref<jni::JString> artist = this->getFieldValue(fieldArtist);
      static const auto fieldImageLink = clazz->getField<jni::JString>("imageLink");
      jni::local_ref<jni::JString> imageLink = this->getFieldValue(fieldImageLink);
      static const auto fieldHasPrev = clazz->getField<jni::JBoolean>("hasPrev");
      jni::local_ref<jni::JBoolean> hasPrev = this->getFieldValue(fieldHasPrev);
      static const auto fieldHasNext = clazz->getField<jni::JBoolean>("hasNext");
      jni::local_ref<jni::JBoolean> hasNext = this->getFieldValue(fieldHasNext);
      return Metadata(
        title->toStdString(),
        album != nullptr ? std::make_optional(album->toStdString()) : std::nullopt,
        artist != nullptr ? std::make_optional(artist->toStdString()) : std::nullopt,
        imageLink != nullptr ? std::make_optional(imageLink->toStdString()) : std::nullopt,
        hasPrev != nullptr ? std::make_optional(static_cast<bool>(hasPrev->value())) : std::nullopt,
        hasNext != nullptr ? std::make_optional(static_cast<bool>(hasNext->value())) : std::nullopt
      );
    }

  public:
    /**
     * Create a Java/Kotlin-based struct by copying all values from the given C++ struct to Java.
     */
    [[maybe_unused]]
    static jni::local_ref<JMetadata::javaobject> fromCpp(const Metadata& value) {
      using JSignature = JMetadata(jni::alias_ref<jni::JString>, jni::alias_ref<jni::JString>, jni::alias_ref<jni::JString>, jni::alias_ref<jni::JString>, jni::alias_ref<jni::JBoolean>, jni::alias_ref<jni::JBoolean>);
      static const auto clazz = javaClassStatic();
      static const auto create = clazz->getStaticMethod<JSignature>("fromCpp");
      return create(
        clazz,
        jni::make_jstring(value.title),
        value.album.has_value() ? jni::make_jstring(value.album.value()) : nullptr,
        value.artist.has_value() ? jni::make_jstring(value.artist.value()) : nullptr,
        value.imageLink.has_value() ? jni::make_jstring(value.imageLink.value()) : nullptr,
        value.hasPrev.has_value() ? jni::JBoolean::valueOf(value.hasPrev.value()) : nullptr,
        value.hasNext.has_value() ? jni::JBoolean::valueOf(value.hasNext.value()) : nullptr
      );
    }
  };

} // namespace margelo::nitro::omni