public void Handle(EjectCan can)
{
var found = _dataAccessLayer.GetAll().FirstOrDefault(item => item.Flavour == can.Flavour);
if (found != null)
{
_dataAccessLayer.AddorUpdate(new CanItem(found.Flavour, found.Quantity - 1, found.Price));
}
}
public void Handle(AddStock can)
{
if (_dataAccessLayer.GetAll().ToList().Count == 10)
{
return;
}
_dataAccessLayer.AddorUpdate(new CanItem(can.Flavour, can.Quantity, can.Price));
}
public void Handle(DeleteStock can)
{
var found = _dataAccessLayer.GetAll().FirstOrDefault(item => item.Flavour == can.Flavour);
if (found == null)
{
return;
}
_dataAccessLayer.Delete(can.Flavour);
}
public GetAllStockResponse Read(GetAllStock query)
{
return(new GetAllStockResponse(_dataAccessLayer.GetAll().OrderBy(item => item.Flavour)));
}
public GetPriceByFlavourResponse Read(GetPriceByFlavour query)
{
var found = _dataAccessLayer.GetAll().FirstOrDefault(item => item.Flavour == query.Flavour);
return(new GetPriceByFlavourResponse(found?.Price));
}