public async Task <ProductOption> CreateProductOptionAsync(Guid productId, CreateProductOptionDto createProductOptionDto)
{
if (await _productRepository.GetByIdAsync(productId) == null)
{
throw new NotFoundException(Constants.Constants.ProductNotFound, HttpStatusCode.NotFound.ToString());
}
var validationResults = createProductOptionDto.Validate();
var validations = validationResults.ToList();
if (validations.Any())
{
throw new ValidationException(validations);
}
var productOption = new ProductOption
{
Id = Guid.NewGuid(),
Description = createProductOptionDto.Description,
Name = createProductOptionDto.Name,
ProductId = productId
};
return(await _repository.CreateAsync(productOption));
}
public async Task <IActionResult> CreateOption(Guid productId, [FromBody] CreateProductOptionDto option)
{
var createdOption = await _productOptionService.CreateProductOptionAsync(productId, option);
var productOptionDto = _mapper.Map <ProductOption, ProductOptionDto>(createdOption);
return(CreatedAtRoute("GetProductOption", new { productId = createdOption.ProductId, id = createdOption.Id }, productOptionDto));
}
public static IEnumerable <ValidationResult> Validate(this CreateProductOptionDto createProductOptionDto)
{
if (string.IsNullOrWhiteSpace(createProductOptionDto.Name) ||
createProductOptionDto.Name.StartsWith("-") ||
createProductOptionDto.Name.EndsWith("-"))
{
yield return(new ValidationResult(nameof(createProductOptionDto.Name), "Invalid product option name", Constants.Constants.ModelInvalidError));
}
if (string.IsNullOrWhiteSpace(createProductOptionDto.Description))
{
yield return(new ValidationResult(nameof(createProductOptionDto.Description), "Invalid option description", Constants.Constants.ModelInvalidError));
}
}
