fee calculation

src/utils/calculateFeeInFeeAsset.ts

@@ -5,23 +5,32 @@ import calculateServiceFeeInFeeAsset from './calculateServiceFeeInFeeAsset.js';
 
 const calculateFeeInFeeAsset = (
   amount: BigNumber.Value,
-  feeAssetPriceInServiceToken: BigNumber.Value,
-  baseAssetPriceInServiceToken: BigNumber.Value,
-  baseCurrencyPriceInServiceToken: BigNumber.Value,
+  feeAssetPrice: BigNumber.Value,
+  baseAssetPrice: BigNumber.Value,
+  baseCurrencyPrice: BigNumber.Value,
   gasPriceGwei: BigNumber.Value,
   feePercent: BigNumber.Value,
+  feeAsset: string,
+  assetPrices: Partial<Record<string, string>>,
 ) => {
+  const feeAssetPriceInQuoteAsset = assetPrices[feeAsset];
+  if (feeAssetPriceInQuoteAsset === undefined) throw Error('feeAssetPriceInQuoteAsset is undefined');
+
+  const feeAssetPriceInQuoteAssetBN = new BigNumber(feeAssetPriceInQuoteAsset);
+
   const serviceFeeInFeeAsset = calculateServiceFeeInFeeAsset(
     amount,
-    feeAssetPriceInServiceToken,
-    baseAssetPriceInServiceToken,
+    feeAssetPrice,
+    baseAssetPrice,
     feePercent,
+    feeAssetPriceInQuoteAssetBN
   );
   const networkFeeInFeeAsset = calculateNetworkFeeInFeeAsset(
     gasPriceGwei,
     FILL_ORDERS_GAS_LIMIT,
-    baseCurrencyPriceInServiceToken,
-    feeAssetPriceInServiceToken,
+    baseCurrencyPrice,
+    feeAssetPrice,
+    feeAssetPriceInQuoteAssetBN
   );
 
   return {