public async Task <Unit> Handle(AddNewLanguageCommand request, CancellationToken cancellationToken)
{
var user = await _context.Users.Include(x => x.Languages)
.FirstOrDefaultAsync(x => x.Id == request.UserId, cancellationToken);
if (user == null)
{
throw new NotFoundException(request.UserId.ToString(), request);
}
var language = ListOfLanguages.GetLanguageByCode(request.LanguageCode);
var languageToAdd = new Language
{
LanguageCode = language.LanguageCode,
LanguageName = language.LanguageName,
LanguageNativeName = language.LanguageNativeName
};
user.Languages.Add(languageToAdd);
await _context.SaveChangesAsync(cancellationToken);
return(Unit.Value);
}
public async Task Handle(CreateRequestCommand request, CancellationToken cancellationToken)
{
var languageOrigin = ListOfLanguages.GetLanguageById(request.LanguageOriginId);
var languageTarget = ListOfLanguages.GetLanguageById(request.LanguageTargetId);
if (languageTarget == null)
{
throw new NotFoundException($"{request.LanguageTargetId}", languageOrigin);
}
switch (languageOrigin)
{
case null:
{
const string emptyLanguage = "Not set";
var entity = new Request
{
LanguageTarget = languageTarget.LanguageCode,
LanguageOrigin = emptyLanguage,
TextToTranslate = Regex.Replace(request.TextToTranslate, @"\s+", " ").Trim(),
UserId = request.UserId
};
_context.Requests.Add(entity);
break;
}
default:
{
var entity = new Request
{
LanguageTarget = languageTarget.LanguageCode,
LanguageOrigin = languageOrigin.LanguageCode,
TextToTranslate = Regex.Replace(request.TextToTranslate, @"\s+", " ").Trim(),
UserId = request.UserId
};
_context.Requests.Add(entity);
break;
}
}
await _context.SaveChangesAsync(cancellationToken).ConfigureAwait(false);
}
public static bool BeALanguageByCode(string arg)
{
var language = ListOfLanguages.GetLanguageByCode(arg);
return(language != null);
}
public static bool BeALanguageById(int id)
{
var language = ListOfLanguages.GetLanguageById(id);
return(language != null);
}
public IActionResult GetAllLanguages()
{
return(Ok(ListOfLanguages.GetList()));
}
