public void CreateProduct(Product product)
{
using (var db = new OskarEntities())
{
db.Products.Add(product);
db.SaveChanges();
}
}
public void UpdateProduct(Product product)
{
using (var db = new OskarEntities())
{
db.Products.Attach(product);
db.Entry(product).State = EntityState.Modified;
db.SaveChanges();
}
}
public void DeleteProduct(int productId)
{
using (var db = new OskarEntities())
{
var product = new Product { ProductId = productId };
db.Products.Attach(product);
db.Products.Remove(product);
db.SaveChanges();
}
}
