public void UpdatePortion(MenuItemPortion portion, string priceTag, IEnumerable <TaxTemplate> taxTemplates)
{
PortionName = portion.Name;
UpdateTaxTemplates(taxTemplates);
if (!string.IsNullOrEmpty(priceTag))
{
string tag = priceTag;
var price = portion.Prices.SingleOrDefault(x => x.PriceTag == tag);
if (price != null && price.Price > 0)
{
UpdatePrice(price.Price, price.PriceTag);
}
else
{
priceTag = "";
}
}
if (string.IsNullOrEmpty(priceTag))
{
UpdatePrice(portion.Price, "");
}
if (OrderTagValues.Any(x => x.MenuItemId > 0 && x.PortionName != portion.Name))
{
foreach (var orderTagValue in OrderTagValues.Where(x => x.MenuItemId > 0))
{
orderTagValue.PortionName = portion.Name;
}
OrderTags = JsonHelper.Serialize(OrderTagValues);
_orderTagValues = null;
}
}
public OrderTagValue GetOrderTagValue(string s)
{
if (OrderTagValues.Any(x => x.OrderTagGroupName == s))
{
return(OrderTagValues.First(x => x.OrderTagGroupName == s));
}
return(OrderTagValue.Empty);
}
public bool IsTaggedWith(OrderTag model)
{
return(OrderTagValues.Any(x => x.Name == model.Name));
}
public bool IsTaggedWith(OrderTag orderTag)
{
return(OrderTagValues.Any(x => x.TagValue == orderTag.Name));
}
public bool OrderTagExists(Func <OrderTagValue, bool> prediction)
{
return(OrderTagValues.Any(prediction));
}
