protected void ButtonAddProduct_Click(object sender, EventArgs e)
{
try
{
int pid = int.Parse(ddlProduct.SelectedValue.ToString());
var product = theGateContext.Products.Where(p => p.productID == pid).FirstOrDefault();
var neworderline = new OrderLine()
{
productID = product.productID,
quantity = int.Parse(TextBoxProductQuantity.Text),
orderID = orderA.orderID,
price = product.price
};
theGateContext.OrderLines.Add(neworderline);
theGateContext.SaveChanges();
TextBoxProductQuantity.Text = string.Empty;
ddlProduct.SelectedIndex = 0;
LoadOrderDetails();
}
catch (Exception ex)
{
PanelAddAlertError.Visible = true;
LabelAddAlert.Text = "Error adding new product: " + ex.Message;
}
}
protected string GetOrderLinePrice(OrderLine ol)
{
return ol.price.ToString("C");
}
protected string GetOrderLineProduct(OrderLine ol)
{
return ol.Product.productName;
}
protected string GetOrderLineTotal(OrderLine ol)
{
return (ol.price * ol.quantity).ToString("C");
}
protected void ProceedBtn_Click(object sender, EventArgs e)
{
var order = new Order()
{
type = 1,
state = 1,
contactID = contact.contactID,
accountID = contact.accountID,
dateMade = DateTime.Now
};
theGateContext.Orders.Add(order);
theGateContext.SaveChanges();
int orderIdVal = order.orderID;
Dictionary<string, int> ht = (Dictionary<string, int>)Session["cartHashTable"];
foreach (var pair in ht)
{
Session["currentKey"] = pair.Key;
var orderline = new OrderLine()
{
orderID = orderIdVal,
productID = Product.productID,
quantity = pair.Value,
price = pair.Value * Product.price
};
theGateContext.OrderLines.Add(orderline);
theGateContext.SaveChanges();
}
Dictionary<string, int> clearHT = new Dictionary<string, int>();
Session["cartHashTable"] = clearHT;
Response.Redirect("OrderSuccess.aspx");
}
