public string[] CheckProductQuantities()
{
try
{
if (Context.User.IsInRole("User"))
{
User myLoggedUser = new UsersLogic().RetrieveUserByUsername(Context.User.Identity.Name);
List<ShoppingCart> myShoppingCartItems = new ShoppingCartLogic().RetrieveAllShoppingCartItems(myLoggedUser.Id).ToList();
List<string> ViolatingIDs = new List<string>();
foreach (ShoppingCart myShoppingCartItem in myShoppingCartItems)
{
if (!new OrdersLogic().HasSufficientQuantity(myShoppingCartItem.ProductFK, myShoppingCartItem.Quantity))
{
ViolatingIDs.Add(myShoppingCartItem.ProductFK.ToString());
}
}
return ViolatingIDs.ToArray();
}
else
{
return new string[] { "" };
}
}
catch (Exception Exception)
{
throw Exception;
}
}
public string LoadShoppingCartItems()
{
try
{
if (Context.User.IsInRole("User"))
{
string HTML = "";
User myLoggedUser = new UsersLogic().RetrieveUserByUsername(Context.User.Identity.Name);
List<ShoppingCart> myShoppingCartItems = new ShoppingCartLogic().RetrieveAllShoppingCartItems(myLoggedUser.Id).ToList();
List<Product> myProductList = new List<Product>();
foreach (ShoppingCart myShoppingCartItem in myShoppingCartItems)
{
myProductList.Add(new ProductsLogic().RetrieveProductByID(myShoppingCartItem.ProductFK.ToString()));
}
Product[] myProducts = myProductList.ToArray();
if (myProducts.Length > 0)
{
for (int i = 1; i <= (myProducts.Length + 4 / 4); i++)
{
int Counter = i * 4;
HTML += "<tr>";
for (int j = (Counter - 3); j <= Counter; j++)
{
HTML += "<td>";
HTML += TDContents(myProducts[j - 1]);
HTML += "</td>";
if (j == myProducts.Length)
{
goto LoopEnd;
}
}
HTML += "</tr>";
}
}
LoopEnd:
return HTML;
}
else
{
return "";
}
}
catch (Exception Exception)
{
throw Exception;
}
}
public void CompleteCheckout(string CreditCard)
{
try
{
if (Context.User.IsInRole("User"))
{
User myLoggedUser = new UsersLogic().RetrieveUserByUsername(Context.User.Identity.Name);
List<ShoppingCart> myShoppingCartItems = new ShoppingCartLogic().RetrieveAllShoppingCartItems(myLoggedUser.Id).ToList();
List<OrderItem> myOrderItems = new List<OrderItem>();
foreach (ShoppingCart myShoppingCartItem in myShoppingCartItems)
{
UserTypeProduct myPriceType = new PriceTypesLogic().RetrievePriceTypeByID(myLoggedUser.UserTypeFK, myShoppingCartItem.ProductFK);
OrderItem myOrderItem = new OrderItem();
myOrderItem.Id = myShoppingCartItem.ProductFK;
double myPrice = 0;
if (myPriceType != null)
{
myPrice = myPriceType.Price;
double? NewPrice = 0;
if ((myPriceType.DiscountDateFrom != null) && (myPriceType.DiscountDateTo != null) && (myPriceType.DiscountPercentage != null))
{
if ((DateTime.Now >= myPriceType.DiscountDateFrom) && (DateTime.Now <= myPriceType.DiscountDateTo))
{
NewPrice = myPriceType.Price - ((myPriceType.DiscountPercentage / 100) * myPriceType.Price);
myPrice = Convert.ToDouble(NewPrice);
}
}
}
myOrderItem.Price = myPrice;
myOrderItem.Quantity = myShoppingCartItem.Quantity;
myOrderItems.Add(myOrderItem);
}
//if (
new OrdersLogic().AddOrder(null, myLoggedUser.Id, CreditCard.Trim(), myOrderItems);
//{
//new UsersLogic().InsertCreditCardNumber(CreditCard.Trim(), myLoggedUser.Id);
//new ShoppingCartLogic().EmptyCart(myLoggedUser.Id);
//}
}
}
catch (Exception Exception)
{
throw Exception;
}
}
//ProductsView myCurrentProduct
/// <summary>
/// Generates TD Contents for Each Product
/// Level: External
/// </summary>
/// <param name="myProduct">The Product to Display</param>
/// <returns>HTML</returns>
private string TDContents(Product myProduct)
{
try
{
string Name = myProduct.Name;
string ImageURL = VirtualPathUtility.ToAbsolute(myProduct.ImageURL);
string ProductID = myProduct.Id.ToString();
string ProductLink = "/user/viewproduct.aspx?id=" + new Encryption().Encrypt(myProduct.Id.ToString());
User myLoggedUser = new UsersLogic().RetrieveUserByUsername(Context.User.Identity.Name);
UserTypeProduct myPriceType = new PriceTypesLogic().RetrievePriceTypeByID(myLoggedUser.UserTypeFK, myProduct.Id);
ShoppingCart myShoppingCartItem = new ShoppingCartLogic().RetrieveShoppingCartItemByID(myLoggedUser.Id, myProduct.Id);
string Price = "";
if (myPriceType != null)
{
Price = "€" + myPriceType.Price.ToString("F");
double? NewPrice = 0;
if ((myPriceType.DiscountDateFrom != null) && (myPriceType.DiscountDateTo != null) && (myPriceType.DiscountPercentage != null))
{
if ((DateTime.Now >= myPriceType.DiscountDateFrom) && (DateTime.Now <= myPriceType.DiscountDateTo))
{
NewPrice = myPriceType.Price - ((myPriceType.DiscountPercentage / 100) * myPriceType.Price);
string myDisplayedNewPrice = Convert.ToDouble(NewPrice).ToString("F");
Price = myPriceType.DiscountPercentage + "% Off : €" + myDisplayedNewPrice;
}
}
}
//string Price = new ProductsLogic().RetrieveProductPrice(_UserType, myProduct.Id).ToString("F");
string ButtonHTML = "<input type=\"image\" class=\"ProductButton\" alt=\"\" ProductID=\"" + ProductID + "\" ClickAction=\"Add\" src=\"/images/Add.jpg\" onclick=\"return false;\" />" +
"<div class=\"ProductButtonSpacer\"></div>" +
"<input type=\"image\" class=\"ProductButton\" alt=\"\" ProductID=\"" + ProductID + "\" ClickAction=\"Remove\" src=\"/images/Remove.jpg\" onclick=\"return false;\"/>";
string OutOfStock = "No Stock ";
string LowOnStock = "Low Stock ";
string TextBox = "<div class=\"MiniFontGrey\"><div style=\"padding-top: 5px; float: left;\">Quantity </div><input type=\"text\" value=\"" + myShoppingCartItem.Quantity + "\" name=\"" + ProductID + "\" class=\"CatalogTextBox\"></div>" +
"<br />";
if (myProduct.StockQuantity == 0)
{
ButtonHTML = "";
LowOnStock = "";
TextBox = "<div style=\"height: 27px; width: 1px\"></div>";
}
else if (myProduct.StockQuantity <= myProduct.ReorderLevel)
{
OutOfStock = "";
}
else
{
LowOnStock = "";
OutOfStock = "";
}
string HTML = "<div>" +
"<div class=\"ProductContent\">" +
"<img class=\"ProductImage\" alt=\"\" src=\"" + ImageURL + "\" />" +
"<br />" +
"<a href=\"" + ProductLink + "\" target=\"_blank\" class=\"MiniFontGrey\">" + Name + "</a><br />" +
"<div class=\"MiniFontBlue\">" + OutOfStock + LowOnStock + Price + "</div>" +
"<br />" +
TextBox +
"</div>" +
"<div class=\"ProductButtons\">" +
ButtonHTML +
"</div>";
return HTML;
}
catch (Exception Exception)
{
throw Exception;
}
}
public string LoadShoppingCartItems()
{
try
{
if (Context.User.IsInRole("User"))
{
string HTML = "";
User myLoggedUser = new UsersLogic().RetrieveUserByUsername(Context.User.Identity.Name);
List<ShoppingCart> myShoppingCartItems = new ShoppingCartLogic().RetrieveAllShoppingCartItems(myLoggedUser.Id).ToList();
HTML += "<table>";
int Counter = 0;
foreach (ShoppingCart myShoppingCartItem in myShoppingCartItems)
{
UserTypeProduct myPriceType = new PriceTypesLogic().RetrievePriceTypeByID(myLoggedUser.UserTypeFK, myShoppingCartItem.ProductFK);
string PriceOutput = "";
if (myPriceType != null)
{
PriceOutput = myPriceType.Price.ToString("F");
double? NewPrice = 0;
if ((myPriceType.DiscountDateFrom != null) && (myPriceType.DiscountDateTo != null) && (myPriceType.DiscountPercentage != null))
{
if ((DateTime.Now >= myPriceType.DiscountDateFrom) && (DateTime.Now <= myPriceType.DiscountDateTo))
{
NewPrice = myPriceType.Price - ((myPriceType.DiscountPercentage / 100) * myPriceType.Price);
string myDisplayedNewPrice = Convert.ToDouble(NewPrice).ToString("F");
PriceOutput = myDisplayedNewPrice + " : " + myPriceType.DiscountPercentage + " % Off";
}
}
}
HTML += "<tr class=\"GridViewTuple\">";
HTML += "<td>";
HTML += new ProductsLogic().RetrieveProductByID(myShoppingCartItem.ProductFK.ToString()).Name;
HTML += "</td>";
HTML += "<td>";
HTML += "<div style=\"padding-top: 4px; float: left;\">x </div><input class=\"CatalogTextBox\" id=\"" + myShoppingCartItem.ProductFK + "\" Use=\"Quantity\" type=\"text\" value=\"" + myShoppingCartItem.Quantity.ToString() + "\">";
HTML += "</td>";
HTML += "<td> at </td>";
HTML += "<td>";
HTML += "€ " + PriceOutput;
HTML += "</td>";
HTML += "<td>";
HTML += "<div Use=\"ErrorDiv\" ProductID=\"" + myShoppingCartItem.ProductFK + "\" class=\"MiniFontBlue\">Not Enough Stock</div>";
HTML += "</td>";
HTML += "</tr>";
Counter++;
}
HTML += "</table>";
return HTML;
}
else
{
return "";
}
}
catch (Exception Exception)
{
throw Exception;
}
}
