public Product(Product p)
{
this.Id = p.Id;
this.Category = p.Category;
this.Name = p.Name;
this.PartNumber = p.PartNumber;
this.Price = p.Price;
this.Cost = p.Cost;
this.DefaultQuantity = p.DefaultQuantity;
}
protected void Add_Click(object sender, EventArgs e)
{
var ID = HiddenFieldAdd.Value;
Product p = new Product();
//CHECKS DB for existing product to update
if(ID != "") p = session.Load<Product>(ID);
//prevents accidental override
if(p.PartNumber != PartNumber.Text)
p = new Product();
p.Category = CategoryDDL.SelectedValue;
p.Name = Name.Text;
p.PartNumber = PartNumber.Text;
if (Price.Text != "") p.Price = Convert.ToDouble(Price.Text);
p.Cost = Convert.ToDouble(Cost.Text);
p.DefaultQuantity = Convert.ToInt32(DefaultQuantity.Text);
session.Store(p);
session.SaveChanges();
Response.Redirect(Request.RawUrl);
}
public LineItem()
{
Product = new Product();
}