/* Return array of BasketSet, return null if package not applicable */ /* * Basket(Available) = {A:10, C:2, D:7} * Basket(Used) = {B:3} * Basket(Free) = {E:1} * BasketSet = {A={A:10, C:2, D:7}, U={B:3}, F={E:1}} */ public override CBasketSet ApplyPakageLogic(CBasketSet inBasket) { CBasket avBskt = inBasket.GetBasket(BasketTypeEnum.Available, 0); if (!isPackageEligible(res, avBskt, true)) { res.SetInputBasketSet(inBasket.Clone()); res.SetOutputBasketSet(inBasket); addProcessingResult(res); return(inBasket); } loadAllPossibleUsedAndFree(); int multiplier = minumConfigQty; Boolean done = false; int goodBasketCnt = 0; CBasket trackingBasket = null; CBasket lastTrackingBkt = null; while (!done) { trackingBasket = new CBasket(BasketTypeEnum.Available); int cnt = avBskt.GetBasketItemCount(); for (int i = 0; i < cnt; i++) { CBasketItem bi = avBskt.GetBasketItem(i); //Keep current amount of each item in the basket CBasketItem nbi = new CBasketItem(bi.Key, bi.Item, bi.Quantity); trackingBasket.AddBasketItem(nbi); } int status = ratioStatus(combinedHash, minumConfigQty, multiplier, trackingBasket); if (status == 0) { //Good basket are already kept lastTrackingBkt = trackingBasket; lastSuccessMultiplier = multiplier; triedCount++; goodBasketCnt++; } else if (status == 1) { done = true; } multiplier++; } if (goodBasketCnt <= 0) { //Unable to find the best match res.SetErrorCode("ERROR_NO_PROMOTION_MATCH"); res.SetStatus(ProcessingResultStatus.ProcessingFail); } else { res.SetStatus(ProcessingResultStatus.ProcessingSuccess); } CBasketSet output = finalizeOutput(inBasket, lastTrackingBkt, getLastGoodUsedBasket(), getLastGoodFreeBasket()); res.SetInputBasketSet(inBasket.Clone()); res.SetOutputBasketSet(output); addProcessingResult(res); return(output); }
/* Return array of BasketSet, return null if package not applicable */ /* * Basket(Available) = {A:10, C:2, D:7} * Basket(Used) = {B:3} * Basket(Free) = {E:1} * BasketSet = {A={A:10, C:2, D:7}, U={B:3}, F={E:1}} */ public override CBasketSet ApplyPakageLogic(CBasketSet inBasket) { //Support only first one Available type basket CBasket avBskt = inBasket.GetBasket(BasketTypeEnum.AvailableTray, 0); if (!isPackageEligible(res, avBskt, true)) { res.SetInputBasketSet(inBasket.Clone()); res.SetOutputBasketSet(inBasket); addProcessingResult(res); return(inBasket); } loadPackagePriceDefinitions(); int cnt = avBskt.GetBasketItemCount(); int matchCnt = 0; CBasket nb = new CBasket(BasketTypeEnum.PricedTray); CBasket db = new CBasket(BasketTypeEnum.DiscountedTray); CBasket absk = new CBasket(BasketTypeEnum.AvailableTray); //For each item in the "AvailableTray" basket for (int i = 0; i < cnt; i++) { CBasketItem bi = avBskt.GetBasketItem(i); CBasketItem bo = calculatePrice(bi); if (bo == null) { //Move to AvailableTray but in the new basket absk.AddBasketItem(bi); } else { matchCnt++; CBasketItem di = calculateDiscount(bo); if (di == null) { nb.AddBasketItem(bo); } else { db.AddBasketItem(di); } } } CBasketSet output = new CBasketSet(); if (nb.GetBasketItemCount() > 0) { output.AddBasket(nb); } if (db.GetBasketItemCount() > 0) { output.AddBasket(db); } if (absk.GetBasketItemCount() > 0) { output.AddBasket(absk); } Hashtable filterSet = new Hashtable(); filterSet[BasketTypeEnum.AvailableTray] = null; copyBasketsExc(output, inBasket, filterSet); if (matchCnt <= 0) { res.SetErrorCode("ERROR_NO_PROMOTION_MATCH"); res.SetStatus(ProcessingResultStatus.ProcessingFail); } else { res.SetStatus(ProcessingResultStatus.ProcessingSuccess); } res.SetInputBasketSet(inBasket.Clone()); res.SetOutputBasketSet(output); addProcessingResult(res); return(output); }