//Button click changes/updates product details
protected void EditProduct_Click(object sender, EventArgs e)
{
//Get the product id using URL parameter
String param = Request.QueryString["ID"];
int product_ID = Convert.ToInt32(param);
//If ID is not null
if (product_ID > 0)
{
//Conversion from String to Integer
int price = Convert.ToInt32(ProPrice.Value);
int maskID = Convert.ToInt32(ProCategory.Value);
int quantity = Convert.ToInt32(ProQuantity.Value);
//Get the current admin logged in
int admin = Convert.ToInt32(Session["LoggedInUser"]);
int active = 0;
//If product is active, change it to 1
if (ProActive.Value.Equals("1"))
{
active = 1;
}
else
{
active = 0;
}
string edit = SR.Editproduct(ProName.Value, ProDescription.Value, price, product_ID, active, maskID, admin, quantity);
//if edit is successful
if (edit.Equals("updated"))
{
Response.Redirect("Home.aspx");
}
//if edit is unsuccessful
else if (edit.Equals("unsuccessful update"))
{
error.Value = "Product edit changes not saved. ";
error.Visible = true;
}
//if product doesn't exist.
else if (edit.Equals("product does not exist"))
{
error.Value = "Product doesn't exist.";
error.Visible = true;
}
}
else
{
Response.Redirect("AboutProduct.aspx");
}
}