public async Task <ErrorCodeResponse <ProductCategoriesErrorCodesContract> > UpsertAsync(
[FromBody] AddProductCategoryRequest request)
{
var result =
await _productCategoriesService.GetOrCreate(request.Category, request.UserName,
this.TryGetCorrelationId());
var response = new ErrorCodeResponse <ProductCategoriesErrorCodesContract>();
if (result.IsFailed)
{
response.ErrorCode =
_convertService.Convert <ProductCategoriesErrorCodes, ProductCategoriesErrorCodesContract>(
result.Error.GetValueOrDefault());
}
return(response);
}
private async Task <Result <Product, ProductsErrorCodes> > SetCategoryIdAsync(Product value,
string userName,
string correlationId, Product existing = null)
{
var categoryResult = await _productCategoriesService.GetOrCreate(value.Category, userName, correlationId);
if (categoryResult.IsFailed)
{
return(new Result <Product, ProductsErrorCodes>(ProductsErrorCodes.CannotCreateCategory));
}
var category = categoryResult.Value;
if (!category.IsLeaf)
{
return(new Result <Product, ProductsErrorCodes>(ProductsErrorCodes.CannotCreateProductInNonLeafCategory));
}
value.Category = category.Id;
return(new Result <Product, ProductsErrorCodes>(value));
}