public IQueryable <Category> GetCategories() { var _db = new WingTipToys.Models.ProductContext(); IQueryable <Category> query = _db.Categories; return(query); }
public void UpdateShoppingCartDatabase(String cartId, ShoppingCartUpdates[] CartItemUpdates) { using (var db = new WingTipToys.Models.ProductContext()) { try { int CartItemCount = CartItemUpdates.Count(); List <CartItem> myCart = GetCartItems(); foreach (var cartItem in myCart) { // Iterate through all rows within shopping cart list for (int i = 0; i < CartItemCount; i++) { if (cartItem.Product.ProductID == CartItemUpdates[i].ProductId) { if (CartItemUpdates[i].PurchaseQuantity < 1 || CartItemUpdates[i].RemoveItem == true) { RemoveItem(cartId, cartItem.ProductId); } else { UpdateItem(cartId, cartItem.ProductId, CartItemUpdates[i].PurchaseQuantity); } } } } } catch (Exception exp) { throw new Exception("ERROR: Unable to Update Cart Database - " + exp.Message.ToString(), exp); } } }
public void Dispose() { if (_db != null) { _db.Dispose(); _db = null; } }
public IQueryable<Product> GetProducts([QueryString("id")] int? aCategoryID ) { var db = new WingTipToys.Models.ProductContext(); IQueryable<Product> query = db.Products; if (aCategoryID.HasValue && aCategoryID > 0) query = query.Where(p => p.CategoryID == aCategoryID); return query; }
public IQueryable<Product> GetProducts([QueryString("id")] int? categoryId) { var _db = new ProductContext(); IQueryable<Product> query = _db.Products; if(categoryId.HasValue&&categoryId>0){ query = query.Where(c => c.CategoryID == categoryId); } return query; }
public IQueryable <Product> GetProducts([QueryString("id")] int?categoryId) { var _db = new WingTipToys.Models.ProductContext(); IQueryable <Product> query = _db.Products; if (categoryId.HasValue && categoryId > 0) { query = query.Where(p => p.CategoryID == categoryId); } return(query); }
public IQueryable<Product> GetProduct([QueryString("productID")] int? productId) { var _db = new ProductContext(); IQueryable<Product> query = _db.Products; if (productId.HasValue && productId > 0) { query = query.Where(c => c.ProductID == productId); } else { query = null; } return query; }
public IQueryable <Product> GetProduct([QueryString("productID")] int?productId) { var _db = new WingTipToys.Models.ProductContext(); IQueryable <Product> query = _db.Products; if (productId.HasValue && productId > 0) { query = query.Where(p => p.ProductID == productId); } else { query = null; } return(query); }
//public IQueryable<Product> GetProducts([QueryString("id")] int? categoryId) //{ // var ctx = new ProductContext(); // IQueryable<Product> query = null; // if (categoryId.HasValue && categoryId > 0) // { // query = ctx.Products.Where(p => p.CategoryID == categoryId); // } // return query; //} public IQueryable<Product> GetProducts([QueryString("id")] int? categoryId,[RouteData] string categoryName) { var _db = new WingTipToys.Models.ProductContext(); IQueryable<Product> query = _db.Products; if (categoryId.HasValue && categoryId > 0) { query = query.Where(p => p.CategoryID == categoryId); } if (!String.IsNullOrEmpty(categoryName)) { query = query.Where(p => String.Compare(p.Category.CategoryName,categoryName) == 0); } return query; }
public bool AddProduct(string ProductName, string ProductDesc, string ProductPrice, string ProductCategory, string ProductImagePath) { var myProduct = new Product(); myProduct.ProductName = ProductName; myProduct.Description = ProductDesc; myProduct.UnitPrice = Convert.ToDouble(ProductPrice); myProduct.ImagePath = ProductImagePath; myProduct.CategoryID = Convert.ToInt32(ProductCategory); using (ProductContext _db = new ProductContext()) { // Add product to DB. _db.Products.Add(myProduct); _db.SaveChanges(); } // Success. return true; }
public IQueryable<Product> GetProduct([QueryString("ProductID")] int? productId,[RouteData] string productName) { var _db = new WingTipToys.Models.ProductContext(); IQueryable<Product> query = _db.Products; if (productId.HasValue && productId > 0) { query = query.Where(p => p.ProductID == productId); } else if (!String.IsNullOrEmpty(productName)) { query = query.Where(p => String.Compare(p.ProductName, productName) == 0); } else { query = null; } return query; }
public void UpdateItem(string updateCartID, int updateProductID, int quantity) { using (var _db = new WingTipToys.Models.ProductContext()) { try { var myItem = (from c in _db.ShoppingCartItems where c.CartId == updateCartID && c.Product.ProductID == updateProductID select c).FirstOrDefault(); if (myItem != null) { myItem.Quantity = quantity; _db.SaveChanges(); } } catch (Exception exp) { throw new Exception("ERROR: Unable to Update Cart Item - " + exp.Message.ToString(), exp); } } }
public void RemoveItem(string removeCartID, int removeProductID) { using (var _db = new WingTipToys.Models.ProductContext()) { try { var myItem = (from c in _db.ShoppingCartItems where c.CartId == removeCartID && c.Product.ProductID == removeProductID select c).FirstOrDefault(); if (myItem != null) { // Remove Item. _db.ShoppingCartItems.Remove(myItem); _db.SaveChanges(); } } catch (Exception exp) { throw new Exception("ERROR: Unable to Remove Cart Item - " + exp.Message.ToString(), exp); } } }
public IQueryable<Category> GetCategories() { var aPC = new ProductContext(); IQueryable<Category> query = aPC.Categories; return query; }
public IQueryable GetProducts() { var _db = new WingTipToys.Models.ProductContext(); IQueryable query = _db.Products; return query; }
protected void RemoveProductButton_Click(object sender, EventArgs e) { using (var _db = new WingTipToys.Models.ProductContext()) { int productId = Convert.ToInt16(DropDownRemoveProduct.SelectedValue); var myItem = (from c in _db.Products where c.ProductID == productId select c).FirstOrDefault(); if (myItem != null) { _db.Products.Remove(myItem); _db.SaveChanges(); // Reload the page. string pageUrl = Request.Url.AbsoluteUri.Substring(0, Request.Url.AbsoluteUri.Count() - Request.Url.Query.Count()); Response.Redirect(pageUrl + "?ProductAction=remove"); } else { LabelRemoveStatus.Text = "Unable to locate product."; } } }
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { NVPAPICaller payPalCaller = new NVPAPICaller(); string retMsg = ""; string token = ""; string PayerID = ""; NVPCodec decoder = new NVPCodec(); token = Session["token"].ToString(); bool ret = payPalCaller.GetCheckoutDetails(token, ref PayerID, ref decoder, ref retMsg); if (ret) { Session["payerId"] = PayerID; var myOrder = new Order(); myOrder.OrderDate = Convert.ToDateTime(decoder["TIMESTAMP"].ToString()); myOrder.Username = User.Identity.Name; myOrder.FirstName = decoder["FIRSTNAME"].ToString(); myOrder.LastName = decoder["LASTNAME"].ToString(); myOrder.Address = decoder["SHIPTOSTREET"].ToString(); myOrder.City = decoder["SHIPTOCITY"].ToString(); myOrder.State = decoder["SHIPTOSTATE"].ToString(); myOrder.PostalCode = decoder["SHIPTOZIP"].ToString(); myOrder.Country = decoder["SHIPTOCOUNTRYCODE"].ToString(); myOrder.Email = decoder["EMAIL"].ToString(); myOrder.Total = Convert.ToDecimal(decoder["AMT"].ToString()); // Verify total payment amount as set on CheckoutStart.aspx. try { decimal paymentAmountOnCheckout = Convert.ToDecimal(Session["payment_amt"].ToString()); decimal paymentAmoutFromPayPal = Convert.ToDecimal(decoder["AMT"].ToString()); if (paymentAmountOnCheckout != paymentAmoutFromPayPal) { Response.Redirect("CheckoutError.aspx?" + "Desc=Amount%20total%20mismatch."); } } catch (Exception) { Response.Redirect("CheckoutError.aspx?" + "Desc=Amount%20total%20mismatch."); } // Get DB context. ProductContext _db = new ProductContext(); // Add order to DB. _db.Orders.Add(myOrder); _db.SaveChanges(); // Get the shopping cart items and process them. using (WingTipToys.Logic.ShoppingCartActions usersShoppingCart = new WingTipToys.Logic.ShoppingCartActions()) { List<CartItem> myOrderList = usersShoppingCart.GetCartItems(); // Add OrderDetail information to the DB for each product purchased. for (int i = 0; i < myOrderList.Count; i++) { // Create a new OrderDetail object. var myOrderDetail = new OrderDetail(); myOrderDetail.OrderId = myOrder.OrderId; myOrderDetail.Username = User.Identity.Name; myOrderDetail.ProductId = myOrderList[i].ProductId; myOrderDetail.Quantity = myOrderList[i].Quantity; myOrderDetail.UnitPrice = myOrderList[i].Product.UnitPrice; // Add OrderDetail to DB. _db.OrderDetails.Add(myOrderDetail); _db.SaveChanges(); } // Set OrderId. Session["currentOrderId"] = myOrder.OrderId; // Display Order information. List<Order> orderList = new List<Order>(); orderList.Add(myOrder); ShipInfo.DataSource = orderList; ShipInfo.DataBind(); // Display OrderDetails. OrderItemList.DataSource = myOrderList; OrderItemList.DataBind(); } } else { Response.Redirect("CheckoutError.aspx?" + retMsg); } } }
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { // Verify user has completed the checkout process. if ((string)Session["userCheckoutCompleted"] != "true") { Session["userCheckoutCompleted"] = string.Empty; Response.Redirect("CheckoutError.aspx?" + "Desc=Unvalidated%20Checkout."); } NVPAPICaller payPalCaller = new NVPAPICaller(); string retMsg = ""; string token = ""; string finalPaymentAmount = ""; string PayerID = ""; NVPCodec decoder = new NVPCodec(); token = Session["token"].ToString(); PayerID = Session["payerId"].ToString(); finalPaymentAmount = Session["payment_amt"].ToString(); bool ret = payPalCaller.DoCheckoutPayment(finalPaymentAmount, token, PayerID, ref decoder, ref retMsg); if (ret) { // Retrieve PayPal confirmation value. string PaymentConfirmation = decoder["PAYMENTINFO_0_TRANSACTIONID"].ToString(); TransactionId.Text = PaymentConfirmation; ProductContext _db = new ProductContext(); // Get the current order id. int currentOrderId = -1; if (Session["currentOrderId"] != string.Empty) { currentOrderId = Convert.ToInt32(Session["currentOrderID"]); } Order myCurrentOrder; if (currentOrderId >= 0) { // Get the order based on order id. myCurrentOrder = _db.Orders.Single(o => o.OrderId == currentOrderId); // Update the order to reflect payment has been completed. myCurrentOrder.PaymentTransactionId = PaymentConfirmation; // Save to DB. _db.SaveChanges(); } // Clear shopping cart. using (WingTipToys.Logic.ShoppingCartActions usersShoppingCart = new WingTipToys.Logic.ShoppingCartActions()) { usersShoppingCart.EmptyCart(); } // Clear order id. Session["currentOrderId"] = string.Empty; } else { Response.Redirect("CheckoutError.aspx?" + retMsg); } } }
public void UpdateItem(string updateCartID, int updateProductID, int quantity) { using (var _db = new WingTipToys.Models.ProductContext()) { try { var myItem = (from c in _db.ShoppingCartItems where c.CartId == updateCartID && c.Product.ProductID == updateProductID select c).FirstOrDefault(); if (myItem != null) { myItem.Quantity = quantity; _db.SaveChanges(); } } catch (Exception exp) { throw new Exception("ERROR: Unable to Update Cart Item - " + exp.Message.ToString(), exp); } } }
public void RemoveItem(string removeCartID, int removeProductID) { using (var _db = new WingTipToys.Models.ProductContext()) { try { var myItem = (from c in _db.ShoppingCartItems where c.CartId == removeCartID && c.Product.ProductID == removeProductID select c).FirstOrDefault(); if (myItem != null) { // Remove Item. _db.ShoppingCartItems.Remove(myItem); _db.SaveChanges(); } } catch (Exception exp) { throw new Exception("ERROR: Unable to Remove Cart Item - " + exp.Message.ToString(), exp); } } }
public IQueryable<Category> GetCategories() { var _db = new WingTipToys.Models.ProductContext(); IQueryable<Category> query = _db.Categories; return query; }
public void UpdateShoppingCartDatabase(String cartId, ShoppingCartUpdates[] CartItemUpdates) { using (var db = new WingTipToys.Models.ProductContext()) { try { int CartItemCount = CartItemUpdates.Count(); List<CartItem> myCart = GetCartItems(); foreach (var cartItem in myCart) { // Iterate through all rows within shopping cart list for (int i = 0; i < CartItemCount; i++) { if (cartItem.Product.ProductID == CartItemUpdates[i].ProductId) { if (CartItemUpdates[i].PurchaseQuantity < 1 || CartItemUpdates[i].RemoveItem == true) { RemoveItem(cartId, cartItem.ProductId); } else { UpdateItem(cartId, cartItem.ProductId, CartItemUpdates[i].PurchaseQuantity); } } } } } catch (Exception exp) { throw new Exception("ERROR: Unable to Update Cart Database - " + exp.Message.ToString(), exp); } } }