public async Task <OperationResult> CreateDescriptionItemAsync(DescriptionGroupItem descriptionGroupItem)
{
ThrowIfDisposed();
if (descriptionGroupItem == null)
{
throw new ArgumentNullException(nameof(descriptionGroupItem));
}
var result = await Validate(new[] { descriptionGroupItem }, DescriptionGroupItemValidators);
if (!result.Succeeded)
{
return(result);
}
result = await _repository.CreateDescriptionGroupItemAsync(descriptionGroupItem, CancellationToken);
if (!result.Succeeded)
{
return(result);
}
return(OperationResult.Success());
}
