public void AddFood(Food food)
{
using (FoodDBEntities foodEntites = new FoodDBEntities())
{
foodEntites.Foods.Add(food);
foodEntites.SaveChanges();
}
}
public Food DeleteFood(int id)
{
Food Delete;
using (FoodDBEntities foodEntites = new FoodDBEntities())
{
Delete = foodEntites.Foods.FirstOrDefault(f => f.ID == id);
foodEntites.Foods.Remove(Delete);
foodEntites.SaveChanges();
}
return(Delete);
}
public Food UpdateFood(int id, Food food)
{
Food Update = new Food();
using (FoodDBEntities foodEntites = new FoodDBEntities())
{
Update = foodEntites.Foods.FirstOrDefault(f => f.ID == id);
Update.Name = food.Name;
Update.Calories = food.Calories;
Update.Ingridients = food.Ingridients;
Update.Grade = food.Grade;
foodEntites.SaveChanges();
}
return(Update);
}