/// <summary>
/// Get the translation by order of preferrence.
/// </summary>
/// <param name="concatenateListOfCodeLanguages"></param>
/// <param name="translationCodes"></param>
/// <returns></returns>
public async Task <Dictionary <string, string> > GetTranslationsAsync(string concatenateListOfCodeLanguages, List <string> translationCodes)
{
if (translationCodes == null)
{
throw new ArgumentNullException("translationCodes");
}
var preferredLanguage = await GetPreferredLanguage(concatenateListOfCodeLanguages);
var result = new Dictionary <string, string>();
foreach (var translationCode in translationCodes)
{
var record = await _translationRepository.GetAsync(preferredLanguage, translationCode);
if (record != null)
{
result.Add(record.Code, record.Value);
}
else
{
result.Add(translationCode, string.Format("[{0}]", translationCode));
}
}
return(result);
}