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fix: not consuming ItemPrices from server-side vendor (#798)

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Sainan 2025-01-18 07:06:07 +01:00 committed by GitHub
parent 15193603e3
commit 79299db475
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GPG Key ID: B5690EEEBB952194
1 changed files with 43 additions and 22 deletions
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65
src/services/purchaseService.ts
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@ -47,6 +47,7 @@ export const handlePurchase = async (
): Promise<IPurchaseResponse> => {
logger.debug("purchase request", purchaseRequest);
const inventoryChanges: IInventoryChanges = {};
if (purchaseRequest.PurchaseParams.Source == 7) {
const manifest = getVendorManifestByOid(purchaseRequest.PurchaseParams.SourceId!);
if (!manifest) {
@ -57,6 +58,14 @@ export const handlePurchase = async (
if (!offer) {
throw new Error(`unknown vendor offer: ${ItemId}`);
}
if (offer.ItemPrices) {
await handleItemPrices(
accountId,
offer.ItemPrices,
purchaseRequest.PurchaseParams.Quantity,
inventoryChanges
);
}
purchaseRequest.PurchaseParams.Quantity *= offer.QuantityMultiplier;
}
@ -65,6 +74,7 @@ export const handlePurchase = async (
accountId,
purchaseRequest.PurchaseParams.Quantity
);
combineInventoryChanges(purchaseResponse.InventoryChanges, inventoryChanges);
if (!purchaseResponse) throw new Error("purchase response was undefined");
@ -117,27 +127,12 @@ export const handlePurchase = async (
const vendor = ExportVendors[purchaseRequest.PurchaseParams.SourceId!];
const offer = vendor.items.find(x => x.storeItem == purchaseRequest.PurchaseParams.StoreItem);
if (offer) {
const inventory = await getInventory(accountId);
for (const item of offer.itemPrices) {
const invItem: IMiscItem = {
ItemType: item.ItemType,
ItemCount: item.ItemCount * purchaseRequest.PurchaseParams.Quantity * -1
};
addMiscItems(inventory, [invItem]);
purchaseResponse.InventoryChanges.MiscItems ??= [];
const change = (purchaseResponse.InventoryChanges.MiscItems as IMiscItem[]).find(
x => x.ItemType == item.ItemType
);
if (change) {
change.ItemCount += invItem.ItemCount;
} else {
(purchaseResponse.InventoryChanges.MiscItems as IMiscItem[]).push(invItem);
}
}
await inventory.save();
await handleItemPrices(
accountId,
offer.itemPrices,
purchaseRequest.PurchaseParams.Quantity,
purchaseResponse.InventoryChanges
);
}
}
break;
@ -176,6 +171,32 @@ export const handlePurchase = async (
return purchaseResponse;
};
const handleItemPrices = async (
accountId: string,
itemPrices: IMiscItem[],
purchaseQuantity: number,
inventoryChanges: IInventoryChanges
): Promise<void> => {
const inventory = await getInventory(accountId);
for (const item of itemPrices) {
const invItem: IMiscItem = {
ItemType: item.ItemType,
ItemCount: item.ItemCount * purchaseQuantity * -1
};
addMiscItems(inventory, [invItem]);
inventoryChanges.MiscItems ??= [];
const change = (inventoryChanges.MiscItems as IMiscItem[]).find(x => x.ItemType == item.ItemType);
if (change) {
change.ItemCount += invItem.ItemCount;
} else {
(inventoryChanges.MiscItems as IMiscItem[]).push(invItem);
}
}
await inventory.save();
};
export const handleStoreItemAcquisition = async (
storeItemName: string,
accountId: string,
@ -254,7 +275,7 @@ const handleSlotPurchase = async (
slotPurchaseNameFull: string,
accountId: string,
quantity: number
): Promise<{ InventoryChanges: IInventoryChanges }> => {
): Promise<IPurchaseResponse> => {
logger.debug(`slot name ${slotPurchaseNameFull}`);
const slotPurchaseName = parseSlotPurchaseName(
slotPurchaseNameFull.substring(slotPurchaseNameFull.lastIndexOf("/") + 1)