Function createFile

apps/mobile/app/services/exporter.ts:320–357

(
  noteItem: ExportableNote,
  type: keyof typeof FileMime,
  path: string,
  cacheFolder: string
)

}

async function createFile(
  noteItem: ExportableNote,
  type: keyof typeof FileMime,
  path: string,
  cacheFolder: string
) {
  const exportedFile = join(cacheFolder, noteItem?.path as string);
  let filePath: string;
  if (Platform.OS === "android") {
    const file = await ScopedStorage.createFile(
      path,
      basename(noteItem?.path as string),
      FileMime[type]
    );
    await copyFileAsync("file://" + exportedFile, file.uri);
    filePath = file.uri;
  } else {
    const originalPath = join(path, basename(noteItem.path));
    filePath = originalPath;
    const ext = extname(originalPath);
    let id = 1;
    while (await RNFetchBlob.fs.exists(filePath)) {
      filePath = originalPath.replace(`${ext}`, "") + "_" + id + ext;
      id++;
    }

    await RNFetchBlob.fs.mv(exportedFile, filePath);
  }

  return {
    filePath: filePath,
    fileDir: path,
    type: FileMime[type],
    name: type,
    fileName: basename(noteItem?.path as string),
    count: 1
  };
}

const FileMime = {
  pdf: "application/pdf",