public void GetAllCartItem()
{
if (Convert.ToInt32(Session["UserId"]) == 0)
{
EmptyCart.Visible = true;
CartItem.Visible = false;
}
else
{
EmptyCart.Visible = false;
CartItem.Visible = true;
List <CartItem_Result> objList = new List <CartItem_Result>();
using (var entities = new ShoppingCartEntities())
{
objList = entities.CartItem(Convert.ToInt32(Session["UserId"])).ToList <CartItem_Result>();
}
if (objList.Count != 0)
{
EmptyCart.Visible = false;
CartItem.Visible = true;
cartListcartImg.DataSource = objList;
cartListcartImg.DataBind();
}
else
{
EmptyCart.Visible = true;
CartItem.Visible = false;
}
}
}
public void LoadCartItem()
{
if (Convert.ToInt32(Session["UserId"]) != 0)
{
List <CartItems_Result> objList = new List <CartItems_Result>();
using (var entities = new ShoppingCartEntities())
{
objList = entities.CartItems(Convert.ToInt32(Session["UserId"])).
ToList <CartItems_Result>();
}
if (objList.Count == 0)
{
CartList.Visible = false;
EmptyCart.Visible = true;
}
else
{
Repeater1.DataSource = objList;
Repeater1.DataBind();
CartList.Visible = true;
EmptyCart.Visible = false;
}
}
else
{
CartList.Visible = false;
EmptyCart.Visible = true;
}
}
protected void btnAddToCart_Click(object sender, EventArgs e)
{
using (var entities = new ShoppingCartEntities())
{
entities.CheckOut(Convert.ToInt32(Session["UserId"]));
}
ClientScript.RegisterStartupScript(this.GetType(), "Message", "alert('Successfully CheckOut !')", true);
}
public void GetAllProduct()
{
List <ProductSelectAll_Result> objList = new List <ProductSelectAll_Result>();
using (var entities = new ShoppingCartEntities())
{
objList = entities.ProductSelectAll().ToList <ProductSelectAll_Result>();
}
ProductList.DataSource = objList;
ProductList.DataBind();
}
public void LoadProducts()
{
List <ProductSelectAll_Result> objList = new List <ProductSelectAll_Result>();
using (var entities = new ShoppingCartEntities())
{
objList = entities.ProductSelectAll().
ToList <ProductSelectAll_Result>();
}
Repeater1.DataSource = objList;
Repeater1.DataBind();
}
protected void btnAddtoCart_Command(object sender, CommandEventArgs e)
{
if (Convert.ToInt32(Session["UserId"]) != 0)
{
using (var entities = new ShoppingCartEntities())
{
entities.AddToCart(Convert.ToInt32(Session["UserId"]), Convert.ToInt32(e.CommandArgument));
}
ClientScript.RegisterStartupScript(this.GetType(), "Message", "alert('Successfully added to cart !')", true);
}
else
{
Response.Redirect("Login.aspx");
}
}
protected void btnLogin_Click(object sender, EventArgs e)
{
List <Autrhentication_Result> objList = new List <Autrhentication_Result>();
using (var entities = new ShoppingCartEntities())
{
objList = entities.Autrhentication(txtUsername.Text.Trim(), txtPassword.Text.Trim()).
ToList <Autrhentication_Result>();
}
if (objList.Count != 0)
{
Session["UserId"] = objList[0].UserId;
Response.Redirect("Home.aspx");
}
else
{
lblError.Text = "Invalid username / password";
}
}
protected void btnLogin_Click(object sender, EventArgs e)
{
List <Authentication_Result> objList = new List <Authentication_Result>();
using (var entities = new ShoppingCartEntities()){
objList = entities.Authentication(txtUsername.Text.Trim(), txtPassword.Text.Trim()).ToList <Authentication_Result>();
}
if (objList.Count == 0)
{
Session["UserId"] = 0;
lblStatus.Text = "Invalid username or password";
lblStatus.ForeColor = System.Drawing.Color.Red;
}
else
{
Session["UserId"] = objList[0].UserId;
Response.Redirect("Home.aspx");
}
}
public void GetAllCartItems()
{
if (Convert.ToInt32(Session["UserId"]) == 0)
{
btnCheckOut.Visible = false;
CartItem.Visible = false;
CartEmpty.Visible = true;
}
else
{
btnCheckOut.Visible = true;
CartItem.Visible = true;
CartEmpty.Visible = false;
}
List <ShoppingCart_Result> objList = new List <ShoppingCart_Result>();
using (var entities = new ShoppingCartEntities())
{
objList = entities.ShoppingCart(Convert.ToInt32(Session["UserId"])).ToList <ShoppingCart_Result>();
}
Repeater1.DataSource = objList;
Repeater1.DataBind();
}
