private async Task <SyncBase> AddUserWordPairAsync(int userId, WordTranslation wordTranslation)
{
// add word pair in repository
WordPair wordPair = await AddPairAsync(wordTranslation).ConfigureAwait(false);
// Load a word from a cell of a foreign word
Word wordForeign = await wordRepository.FindById(wordPair.WordForeignId).ConfigureAwait(false);
// If the loaded foreign word does not match the word
// in the repository then the pair is considered inverted
var createdPair = new UserWordPair
{
WordPairId = wordPair.WordPairId,
IsInvertPair = !wordForeign.Content.Equals(wordTranslation.WordForeign.ToLower()),
UserId = userId
};
// add pair to user dictionary
createdPair = await userWordPairRepository.Stack(createdPair).ConfigureAwait(false);
// create answer
var resultPair = new SyncBase
{
Id = wordTranslation.Id,
ServerId = createdPair.UserWordPairId
};
return(resultPair);
}
