private async Task Add(KeyValuePair <string, int> word)
{
var salt = _hashProvider.GenerateSalt();
var hash = _hashProvider.GenerateSHA256Hash(word.Key, salt);
var encryptedWord = _encryptionProvier.Encrypt(word.Key.Trim().ToUpperFirstLetter());
await _context.WordDictionary.AddAsync(new WordDictionary
{
Id = hash.ToHexString(),
Salt = salt.ToHexString(),
Word = encryptedWord,
Count = word.Value
});
}