public IEnumerable <ProductDto> Invoke(BusinessKeyDto input)
{
_logger.Log($"Starting {GetType().FullName}");
_logger.Log("Input model received: ", input, LogType.Debug);
var businessKey = BusinessMapper.ToBusinessKey(input);
var business = _businessRepository.Find(businessKey);
if (business == null)
{
var error = new BusinessDoesNotExists(businessKey);
_logger.Log(error.Message, businessKey, LogType.Error);
throw error;
}
var products = _productRepository.FindByBusiness(businessKey);
var output = new List <ProductDto>(products.Select(product => new ProductDto()
{
BusinessCode = business.Code,
ProductCode = product.Code,
ProductName = product.Name,
ProductDescription = product.Description
}));
_logger.Log("Output model to return: ", output, LogType.Debug);
return(output);
}
public void BusinessDoesNotExists()
{
var service = _serviceProvider.GetService <GetProductsByBusiness>();
var input = new BusinessKeyDto()
{
Code = "BUSINESS-3"
};
Assert.Throws <BusinessDoesNotExists>(() => service.Invoke(input));
}
public void ProductsIsNotEmpty()
{
var service = _serviceProvider.GetService <GetProductsByBusiness>();
var input = new BusinessKeyDto()
{
Code = "BUSINESS-1"
};
var output = service.Invoke(input);
Assert.NotEmpty(output);
}
public static BusinessKey ToBusinessKey(BusinessKeyDto businessKeyDto) => new BusinessKey(businessKeyDto.Code);
