public static bool doUpdateCartItemQuantity(int CartItemID, byte quantity)
{
Guid testId;
bool t = false;
if (Guid.TryParse(Generics.IfNullString(Default.AppUserUniqueKey), out testId))
{
SrvContext dbCtx = new SrvContext();
Customer cx = dbCtx.Customers
.Where(el => (el.UniqueKey == testId))
.Single();
CartItem ci;
if (dbCtx.CartItems
.Where(el => (el.CustomerID == cx.CustomerID)
&&
el.IsActive
&&
(el.CartItemID == CartItemID)).Count() == 1)
{
ci = dbCtx.CartItems
.Where(el => (el.CustomerID == cx.CustomerID)
&&
el.IsActive
&&
(el.CartItemID == CartItemID))
.Single();
if ((ci.Quantity > 0) && (ci.Quantity < 10))
{
ci.Quantity = quantity;
ci.ItemPrice = double.Parse(Generics.IfNullString(dbCtx.Products
.Where(el => (el.ProductID == ci.ProductID))
.Single()
.UnitPrice)) * ci.Quantity;
if (Validator.TryValidateObject(ci,
new ValidationContext(ci, serviceProvider: null, items: null),
new List <ValidationResult>(),
true))
{
try
{
t = (dbCtx.SaveChanges() > 0);
}
catch
{
;
}
}
}
}
}
return(t);
}
protected void Page_Init(object sender, EventArgs e)
{
txtSearch.Value = Request.QueryString["q"];
if (Guid.TryParse(Generics.IfNullString(Default.AppUserUniqueKey), out testId))
{
//PrintUsername = Generics.IfNullString();
PrintUsername = "******";
//vwCart.Visible = true;
vwUser.Visible = true;
vwLogin.Visible = false;
vwFooterUser.Visible = true;
vwFooterLogin.Visible = false;
}
}
protected void btnRegister_Click(object sender, EventArgs e)
{
bool t = false;
Customer newCustomer = new Customer();
newCustomer.FirstName = txtRegisterFirstName.Text;
newCustomer.LastName = txtRegisterLastName.Text;
newCustomer.Username = txtRegisterUsername.Text;
newCustomer.Phone = decimal.Parse(txtRegisterPhone.Text);
newCustomer.PasswordBin = Generics.MakeHash(txtRegisterPassword.Text);
if (Validator.TryValidateObject(newCustomer,
new ValidationContext(newCustomer, serviceProvider: null, items: null),
new List <ValidationResult>(),
true))
{
dbCtx.Customers.Add(newCustomer);
try
{
if (dbCtx.SaveChanges() > 0)
{
lblRegistrationSummary.Text = "You have been successfully registered into the system.";
lblRegistrationSummary.CssClass = lblRegistrationSummary.CssClass.Replace("warning", "success");
lblRegistrationSummary.CssClass = lblRegistrationSummary.CssClass.Replace("red", "green");
lblRegistrationSummary.Visible = true;
t = true;
}
}
catch
{
lblRegistrationSummary.Text = "A user with the Email Address or Phone Number already exists in the system.";
}
}
if (!t)
{
lblRegistrationSummary.Visible = true;
}
}
private void Application_BeginRequest(Object source, EventArgs e)
{
Guid testId;
Ctx = ((HttpApplication)source).Context;
bool ShouldProtect = false;
try
{
ShouldProtect = string.Equals(Generics.IfNullString(Ctx.Request.Url.Segments[1]), "Protected/", StringComparison.InvariantCultureIgnoreCase);
}
catch
{
ShouldProtect = false;
}
if (ShouldProtect)
{
string SessionKey = string.Empty;
try
{
SessionKey = Generics.IfNullString(Ctx.Session["UniqueKey"]);
}
catch
{
;
}
if (Guid.TryParse(Generics.IfNullString(SessionKey), out testId))
{
;
}
else
{
Ctx.Response.Redirect(FormsAuthentication.LoginUrl);
}
}
}
protected void btnAddToCart_Click(object sender, CommandEventArgs e)
{
Guid testId;
int ProductId = 0;
if (Guid.TryParse(Generics.IfNullString(Default.AppUserUniqueKey), out testId) && int.TryParse(Generics.IfNullString(e.CommandArgument), out ProductId))
{
if (Mediator.doAddCartItem(ProductId))
{
SrvContext dbCtx = new SrvContext();
vwAddedCart.InnerText = vwAddedCart.InnerText.Replace("{{Product}}", dbCtx.Products.Where(el => (el.ProductID == ProductId)).Single().Name);
}
else
{
vwAddedCart.InnerText = "There was an error adding the product to your cart.";
vwAddedCart.Attributes["class"] = vwAddedCart.Attributes["class"].Replace("-success", "-danger");
}
vwAddedCart.Visible = true;
}
else
{
Response.Redirect("/Login/?logon=enabled");
}
}
