public async Task <List <Product> > Sort(SortOption sortOption)
{
var products = await _apiResourceProxy.GetProducts();
var productSorter = _productSorterFactory.GetProductSorter(sortOption);
return(productSorter.Sort(products));
}
public async Task <IEnumerable <Product> > GetSortedProductsAsync(SortOption type)
{
var byPopularity = type == SortOption.Recommended;
var products = await GetProductsAsync();
if (byPopularity)
{
var customerProducts = await GetCustomerProductsAsync();
products = products.Concat(customerProducts);
}
var sorter = _factory.GetProductSorter(type);
return(sorter.Sort(products));
}
public async Task <List <Product> > GetProducts(SortOption sortOption)
{
try
{
_logger.LogInformation($"{nameof(ProductService)}.{nameof(GetProducts)} called.");
// getting the products from WooliesX
var productResponses = await _wooliesXClient.GetProducts(_wooliesXOptions.UserToken);
// mapping to api domain model
var products = _mapper.Map <List <ProductResponse>, List <Product> >(productResponses);
// getting the sort strategy implementation by srt option
var productSorter = _productSorterFactory.GetProductSorter(sortOption);
// return the sorted products
return(await productSorter.SortAsync(products));
}
catch (Exception exp)
{
_logger.LogError(exp, "GetProducts failed to failed to return sorted products.");
throw;
}
}
