public async Task <DeleteStepOptionResponse> Delete(DeleteStepOptionRequest request)
{
if (!await batchRepository.DoesBatchExist(request.BatchId))
{
throw Err.BatchNotFound(request.BatchId);
}
var step = await stepRepository.Get(request.BatchId, request.StepName);
if (step == null)
{
throw Err.StepNotFound(request.StepName);
}
var existingStepOption =
await stepRepository.GetStepOption(step.Id, request.OptionName);
if (existingStepOption == null)
{
throw Err.StepOptionNotFound(request.OptionName);
}
await stepRepository.DeleteStepOption(existingStepOption.Id);
return(new DeleteStepOptionResponse());
}