public int CopyDictionary(int dictionaryId, int userId)
{
var translations = TranslationsRepository.GetTranslationsForDictionary(dictionaryId).ToList();
var dictionary = DictionariesRepository.GetById(dictionaryId);
Context.Entry(dictionary).State = EntityState.Detached;
dictionary.Id = 0;
dictionary.UserId = userId;
dictionary.ParentDictionaryId = dictionaryId;
dictionary.User = null;
dictionary.Date = DateTime.Today;
dictionary.IsPublic = false;
DictionariesRepository.Insert(dictionary);
DictionariesRepository.Save();
translations.ForEach(translation =>
{
Context.Entry(translation).State = EntityState.Detached;
translation.Id = 0;
translation.DictionaryId = dictionary.Id;
translation.Dictionary = null;
});
var check = TranslationsRepository.Insert(translations) && TranslationsRepository.Save();
return(check ? dictionary.Id : -1);
}
public bool UpdateDictionary(int dictionaryId)
{
var dictionary = DictionariesRepository.GetById(dictionaryId);
if (dictionary.ParentDictionaryId == null)
{
return(false);
}
var currentTranslations = TranslationsRepository.GetTranslationsForDictionary(dictionaryId).ToList();
var parentTranslations = TranslationsRepository.GetTranslationsForDictionary(dictionary.ParentDictionaryId.Value).ToList();
var toAdd = parentTranslations.Except(currentTranslations).ToList();
toAdd.ForEach(trans =>
{
var translation = new Translation
{
DictionaryId = dictionaryId,
FirstLangWord = trans.FirstLangWord,
SecondLangWord = trans.SecondLangWord
};
TranslationsRepository.Insert(translation);
});
return(TranslationsRepository.Save());;
}
public MemoryStream ExportDictionary(int dictionaryId)
{
var dictionary = DictionariesRepository.GetById(dictionaryId);
var translations = TranslationsRepository.GetTranslationsForDictionary(dictionaryId);
var translationPairsList = new List <TranslationPair>();
translationPairsList.Add(new TranslationPair
{
FirstLanguageWord = dictionary.FirstLanguage.Name,
SecondLanguageWord = dictionary.SecondLanguage.Name
});
foreach (var translation in translations)
{
translationPairsList.Add(new TranslationPair
{
FirstLanguageWord = translation.FirstLangWord,
SecondLanguageWord = translation.SecondLangWord
});
}
return(CsvService.CreateCsv(translationPairsList));
}
public IList <Translation> GetDictionaryTranslations(int dictionaryId)
{
return(TranslationsRepository.GetTranslationsForDictionary(dictionaryId).ToList());
}