public void Setup()
{
_promotionStrategy = new AdditionalItemOffer();
_productWithOffer = new ProductCheckout()
{
ProductCode = "A", Quantity = 3, DefaultPrice = 50
};
_productWithOfferExtra = new ProductCheckout()
{
ProductCode = "A", Quantity = 4, DefaultPrice = 50
};
_productWithoutOffer = new ProductCheckout()
{
ProductCode = "A", Quantity = 2, DefaultPrice = 50
};
_promotions = new List <Promotion>()
{
new Promotion()
{
Type = "Single", ProductCode = "A", Price = 130, Quantity = 3
}, new Promotion()
{
Type = "Single", ProductCode = "B", Price = 45, Quantity = 2
}, new Promotion()
{
Type = "Combo", ProductCode = "C;D", Price = 30, Quantity = 3
}
};
}
/// <summary>
///
/// </summary>
/// <param name="productCheckout"></param>
/// <param name="promotions"></param>
/// <returns></returns>
public bool CanExecute(ProductCheckout productCheckout, List <Promotion> promotions)
{
recentProductCheckout = productCheckout;
appliedPromotion = promotions.Where(x => x.ProductCode.Split(';').Contains(productCheckout.ProductCode)).FirstOrDefault();
if (appliedPromotion != null && !productCheckout.IsValidated && appliedPromotion.Type == PromotionTypeConstants.Combo)
{
return(true);
}
return(false);
}
/// <summary>
///
/// </summary>
/// <param name="product"></param>
/// <param name="promotions"></param>
/// <returns></returns>
public bool CanExecute(ProductCheckout product, List <Promotion> promotions)
{
ProductCheckout = product;
appliedPromotion = promotions.Where(x => x.ProductCode == product.ProductCode).FirstOrDefault();
if (appliedPromotion != null && appliedPromotion.Type == PromotionTypeConstants.Single)
{
product.IsValidated = true;
return(true);
}
return(false);
}
void AddProductToCheckoutGrid(Backend.Objects.SaleItem item)
{
//Fill Grid [ CheckoutGrid ] With Rows
ProductCheckout productModel = new ProductCheckout
{
Item = item,
Sale = Sale,
OnRemove = OnRemoveCheckoutProduct,
OnToggle = OnToggleCheckoutItem,
OnUpdate = OnUpdateCheckoutItem,
};
//Add To Grid
CheckoutGrid.Controls.Add(productModel);
}
public void GetTotalPricewithoutSpecialOffers()
{
var pc = new ProductCheckout()
{
Id = 3,
Quantity = 4,
Price = 1.80
};
IList <ProductCheckout> lpc = new List <ProductCheckout> {
pc
};
ProductCheckout.CalculateTotalPrice(lpc);
//7.2 is correct answer can change thsi to any other number to see test fail
Assert.AreEqual("7.2", ProductCheckout.CalculateTotalPrice(lpc).ToString());
}
public void GetTotalPricewithSpecialOffers()
{
var pc = new ProductCheckout()
{
Id = 1,
Quantity = 8,
SpecialOffers = "3 for 1.30",
Price = 0.5
};
IList <ProductCheckout> lpc = new List <ProductCheckout> {
pc
};
ProductCheckout.CalculateTotalPrice(lpc);
//3.6 is correct answer can change thsi to any other number to see test fail
Assert.AreEqual("3.6", ProductCheckout.CalculateTotalPrice(lpc).ToString());
}
// POST: api/ProductCheckout
public double Post([FromBody] string value)
{
IList <ProductCheckout> pc = JsonConvert.DeserializeObject <IList <ProductCheckout> >(value);
return(ProductCheckout.CalculateTotalPrice(pc));
}
public AdditionalItemOffer()
{
appliedPromotion = new Promotion();
ProductCheckout = new ProductCheckout();
}
static void Main()
{
string baseAddress = "http://localhost:9001/";
// Start OWIN host
using (WebApp.Start <Startup>(url: baseAddress))
{
string selected;
int index;
// Create HttpCient and make a request to api/ProductCheckOut
HttpClient client = new HttpClient();
var response = client.GetAsync(baseAddress + "api/ProductCheckOut").Result;
var outputresult = response.Content.ReadAsStringAsync().Result;
IList <Products> items = JsonConvert.DeserializeObject <IList <Products> >(outputresult);
StringBuilder sb = new StringBuilder();
IList <ProductCheckout> productsCheckout = new List <ProductCheckout>();
//Display data in tabular form
sb.AppendLine("ID\t| Code\t| Description\t| Price\t| SpecialOffers");
sb.AppendLine("---------------------------------------------------------");
foreach (Products t in items)
{
sb.Append(t.Id);
sb.Append("\t| ");
sb.Append(t.Sku);
sb.Append("\t| ");
sb.Append(t.Description);
sb.Append("\t| ");
sb.Append(t.Price);
sb.Append("\t| ");
sb.AppendLine(t.SpecialOffers);
}
Console.WriteLine(sb.ToString());
do
{
Console.WriteLine("Make a number selection for item you want to buy. 'S' to checkout");
selected = Console.ReadLine();
bool itemSelectionOk = Int32.TryParse(selected, out index);
if (itemSelectionOk & (index > 0 & index <= items.Count))
{
Console.WriteLine("Enter quantity: ");
var quantityIn = Console.ReadLine();
int quantity;
bool quantitySelectionOk = Int32.TryParse(quantityIn, out quantity);
if (quantitySelectionOk & quantity > 0)
{
ProductCheckout productCheckOut = new ProductCheckout();
productCheckOut.Id = index;
productCheckOut.Quantity = quantity;
productCheckOut.SpecialOffers = items.Single(s => s.Id == index).SpecialOffers;
productCheckOut.Price = items.Single(s => s.Id == index).Price;
productsCheckout.Add(productCheckOut);
}
}
} while (selected != "S");
// call the Api to calculate the product checkout price
var responseresult = client.PostAsJsonAsync(baseAddress + "api/ProductCheckOut", JsonConvert.SerializeObject(productsCheckout)).Result;
Decimal outputresult1 = Convert.ToDecimal(responseresult.Content.ReadAsStringAsync().Result);
//display total price
Console.WriteLine("Your total: " + outputresult1.ToString("C", CultureInfo.CurrentCulture));
Console.ReadLine();
}
}
