private AppliedBuy ApplyBuy(PromoModels.Buy buy, Dictionary <string, List <PromoModels.MarkedItem> > groupedItems, PromoModels.Promo promo)
{
if (!groupedItems.TryGetValue(buy.Category, out List <PromoModels.MarkedItem> value))
{
return(new AppliedBuy {
Applied = false, GroupItems = groupedItems
});
}
var matchedItems = new List <PromoModels.MarkedItem>();
foreach (var item in groupedItems[buy.Category])
{
var isMarkedBuy = item.MarkedBuys.TryGetValue(promo.Id, out bool val1);
var isMarkedGet = item.MarkedGets.TryGetValue(promo.Id, out float val2);
if (!isMarkedBuy && !isMarkedGet)
{
matchedItems.Add(item);
}
}
if (matchedItems.Count < buy.Count)
{
return(new AppliedBuy {
Applied = false, GroupItems = groupedItems
});
}
groupedItems = MarkBuyItems(groupedItems, buy, promo);
return(new AppliedBuy {
Applied = true, GroupItems = groupedItems
});
}
private Dictionary <string, List <PromoModels.MarkedItem> > MarkBuyItems(Dictionary <string, List <PromoModels.MarkedItem> > groupedItems, PromoModels.Buy buy, PromoModels.Promo promo)
{
var markCount = 0;
for (int i = 0; i < groupedItems[buy.Category].Count; i++)
{
var item = groupedItems[buy.Category][i];
if (markCount == buy.Count)
{
break;
}
var isMarkedBuy = item.MarkedBuys.TryGetValue(promo.Id, out bool val1);
var isMarkedGet = item.MarkedGets.TryGetValue(promo.Id, out float val2);
if (!isMarkedBuy && !isMarkedGet)
{
groupedItems[buy.Category][i].MarkedBuys[promo.Id] = true;
markCount += 1;
}
}
return(groupedItems);
}
