public async override Task <Yngdieng.Admin.V1.Protos.Word> CreateWord(CreateWordRequest request,
ServerCallContext context)
{
int presetWordId = -1;
if (!string.IsNullOrEmpty(request.WordId))
{
try
{
presetWordId = int.Parse(request.WordId, System.Globalization.NumberStyles.HexNumber);
}
catch (ArgumentException e)
{
throw new RpcException(new Status(StatusCode.InvalidArgument, "Invalid word_id", e));
}
catch (FormatException e)
{
throw new RpcException(new Status(StatusCode.InvalidArgument, "Invalid word_id", e));
}
}
if (request.Word == null)
{
throw new RpcException(new Status(StatusCode.InvalidArgument, "word must be set"));
}
if (string.IsNullOrEmpty(request.Word.Hanzi))
{
throw new RpcException(new Status(StatusCode.InvalidArgument, "word.hanzi must not be empty"));
}
if (request.Word.Extensions.Count > 0)
{
throw new RpcException(new Status(StatusCode.InvalidArgument, "word.extensions must not be set on create"));
}
if (request.Word.Prons.Count > 0)
{
throw new RpcException(new Status(StatusCode.InvalidArgument, "word.prons must not be set on create"));
}
var newWord = new Db.Word
{
Hanzi = request.Word.Hanzi,
HanziAlternatives = new List <string>(request.Word.HanziAlternatives),
MandarinWords = new List <string>(request.Word.MandarinWords),
Gloss = string.IsNullOrEmpty(request.Word.Gloss) ? null : request.Word.Gloss,
};
if (presetWordId > 0)
{
newWord.WordId = presetWordId;
}
_dbContext.Words.Add(newWord);
try
{
await _dbContext.SaveChangesAsync();
}
catch (DbUpdateException e)
{
throw new RpcException(new Status(StatusCode.FailedPrecondition, "word id already exists", e));
}
return(Renderers.ToWord(newWord));
}
public static Word ToWord(Db.Word word, IEnumerable <PronRef> pronRefs)
{
return(new Word
{
Name = ResourceNames.ToWordName(new WordRef {
WordId = word.WordId
}),
Hanzi = word.Hanzi,
HanziAlternatives = { word.HanziAlternatives },
MandarinWords = { word.MandarinWords },
Gloss = word.Gloss ?? string.Empty,
Prons = { pronRefs.Select(p => ResourceNames.ToPronName(p)) }
});
}
public static Word ToWord(Db.Word word)
{
return(ToWord(word, new PronRef[] { }));
}
