public void AddOrUpdate(Matratt dish)
{
if (dish.MatrattId != 0)
{
Matratt oldDish = _dbContext.Matratt.Include(d => d.MatrattProdukt)
.Single(d => d.MatrattId == dish.MatrattId);
oldDish.MatrattProdukt.Clear();
_dbContext.SaveChanges();
oldDish.MatrattNamn = dish.MatrattNamn;
oldDish.MatrattProdukt = dish.MatrattProdukt;
oldDish.MatrattTyp = dish.MatrattTyp;
oldDish.Beskrivning = dish.Beskrivning;
oldDish.Pris = dish.Pris;
_dbContext.AttachRange(oldDish.MatrattProdukt.Select(dp => dp.Produkt));
_dbContext.SaveChanges();
}
else
{
_dbContext.AttachRange(dish.MatrattProdukt.Select(dp => dp.Produkt));
_dbContext.Matratt.Add(dish);
_dbContext.SaveChanges();
}
}
public virtual void AddItem(Matratt dish, int quantity)
{
CartLine line = lineCollection
.Where(cl => cl.Dish.MatrattId == dish.MatrattId)
.FirstOrDefault();
if (line == null)
{
lineCollection.Add(new CartLine
{
Dish = dish,
Quantity = quantity
});
}
else
{
line.Quantity += quantity;
}
}
public virtual void RemoveLine(Matratt dish) => lineCollection.RemoveAll(l => l.Dish.MatrattId == dish.MatrattId);
public override void RemoveLine(Matratt dish)
{
base.RemoveLine(dish);
Session.SetJson("Cart", this);
}
public override void AddItem(Matratt dish, int quantity)
{
base.AddItem(dish, quantity);
Session.SetJson("Cart", this);
}