public void DeleteSushiItem(string sushiName)
{
SushiItem sushi = context.Menu.Find(sushiName);
context.Menu.Remove(sushi);
}
public void UpdateSushiItem(SushiItem item)
{
context.Entry(item).State = EntityState.Modified;
}
public void InsertSushiItem(SushiItem sushiName)
{
context.Menu.Add(sushiName);
}
