public int Update(int ProductId, ProductModel model)
{
using (var context = new ProductDataContext())
{
context.Entry(model).State = EntityState.Modified;
var rowsAffected = context.SaveChanges();
return(rowsAffected);
}
}
public int Add(ProductModel model)
{
using (var context = new ProductDataContext())
{
context.Products.Add(model);
var rowsAffected = context.SaveChanges();
return(rowsAffected);
}
}
public int Delete(int productID)
{
using (var context = new ProductDataContext())
{
var product = context.Products.Find(productID);
context.Products.Remove(product);
var rowsAffected = context.SaveChanges();
return(rowsAffected);
}
}