private Dictionary <string, IEnumerable <string> > GetVocabularies(User user)
{
var result = new Dictionary <string, IEnumerable <string> >();
var vocabularies = _vocabularyService.GetAllExtenededUsersValues().Where(u => u.Owner == user.Id).ToList();
var groupedVocabulary = vocabularies.GroupBy(g => g.Type).ToList();
foreach (var vocabulary in groupedVocabulary)
{
if (!result.ContainsKey(vocabulary.Key))
{
result.Add(vocabulary.Key, vocabulary.Select(s => string.Concat(s.Id, ";", s.Value, ";", s.CreationDate)));
}
}
return(result);
}
