OpenWF/SpaceNinjaServer
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fix: purchase of multiple booster packs

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This commit is contained in:
Sainan 2024-12-30 23:30:25 +01:00
parent 7ea02d142f
commit e8c397eee3
1 changed files with 18 additions and 12 deletions
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30
src/services/purchaseService.ts
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@ -264,7 +264,11 @@ const handleSlotPurchase = async (
};
};
const handleBoosterPackPurchase = async (typeName: string, accountId: string): Promise<IPurchaseResponse> => {
const handleBoosterPackPurchase = async (
typeName: string,
accountId: string,
quantity: number
): Promise<IPurchaseResponse> => {
const pack = ExportBoosterPacks[typeName];
if (!pack) {
throw new Error(`unknown booster pack: ${typeName}`);
@ -273,16 +277,18 @@ const handleBoosterPackPurchase = async (typeName: string, accountId: string): P
BoosterPackItems: "",
InventoryChanges: {}
};
for (const weights of pack.rarityWeightsPerRoll) {
const result = getRandomWeightedReward(pack.components, weights);
if (result) {
logger.debug(`booster pack rolled`, result);
purchaseResponse.BoosterPackItems +=
result.type.split("/Lotus/").join("/Lotus/StoreItems/") + ',{"lvl":0};';
combineInventoryChanges(
purchaseResponse.InventoryChanges,
(await addItem(accountId, result.type, result.itemCount)).InventoryChanges
);
for (let i = 0; i != quantity; ++i) {
for (const weights of pack.rarityWeightsPerRoll) {
const result = getRandomWeightedReward(pack.components, weights);
if (result) {
logger.debug(`booster pack rolled`, result);
purchaseResponse.BoosterPackItems +=
result.type.split("/Lotus/").join("/Lotus/StoreItems/") + ',{"lvl":0};';
combineInventoryChanges(
purchaseResponse.InventoryChanges,
(await addItem(accountId, result.type, result.itemCount)).InventoryChanges
);
}
}
}
return purchaseResponse;
@ -300,7 +306,7 @@ const handleTypesPurchase = async (
default:
return await addItem(accountId, typesName, quantity);
case "BoosterPacks":
return await handleBoosterPackPurchase(typesName, accountId);
return await handleBoosterPackPurchase(typesName, accountId, quantity);
case "SlotItems":
return await handleSlotPurchase(typesName, accountId);
}