public async Task <IEnumerable <Product> > GetSortedProducts(SortOrder sortOrder)
{
var products = await _client.GetProducts();
if (sortOrder != SortOrder.Recommended)
{
return(_sortService.SortProducts(products.ToList(), sortOrder));
}
var orders = await _client.GetShopperHistory();
return(_sortService.SortProducts(products.ToList(), sortOrder, orders.ToList()));
}
public async Task SortService_ProductResponse()
{
var lstProducts = new List <Product>()
{
new Product()
{
Name = "Test Product A",
Price = 99.99M,
Quantity = 0
},
new Product()
{
Name = "Test Product B",
Price = 101.99M,
Quantity = 0
},
new Product()
{
Name = "Test Product C",
Price = 10.99M,
Quantity = 0
},
new Product()
{
Name = "Test Product D",
Price = 5,
Quantity = 0
},
new Product()
{
Name = "Test Product F",
Price = 999999999999,
Quantity = 0
}
};
_sortService.SortProducts("High").Returns(lstProducts);
//act
var response = await _sortService.SortProducts("High");
//assert
Assert.AreEqual(5, response.Count);
}
public IEnumerable <Models.Products> SortProducts(string sortOptions)
{
if (sortOptions.Equals(Constants.Recommended, StringComparison.OrdinalIgnoreCase))
{
var customerProducts = _resourceService.GetShopperHistory();
return(_sortService.SortPreferredProducts(customerProducts));
}
var products = _resourceService.GetProducts();
return(_sortService.SortProducts(sortOptions, products));
}
public async Task <IActionResult> Get(string sortOption)
{
try
{
var response = await _sortService.SortProducts(sortOption);
return(Ok(response));
}
catch (System.Exception ex)
{
logger.Error(ex, "Unable to retrieve the products");
return(new BadRequestResult());
}
}
