add effective SP

balancer · Feb 2, 2024 · cb3cf8a · cb3cf8a
1 parent 4ed6801
commit cb3cf8a
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Showing 3 changed files with 12 additions and 0 deletions.
diff --git a/modules/sor/sor.gql b/modules/sor/sor.gql
@@ -29,6 +29,8 @@ type GqlSorGetSwaps {
     swapAmountScaled: BigDecimal!
     returnAmount: AmountHumanReadable!
     returnAmountScaled: BigDecimal!
+    effectivePrice: AmountHumanReadable!
+    effectivePriceReversed: AmountHumanReadable!
     routes: [GqlSorSwapRoute!]!
     priceImpact: AmountHumanReadable!
 }

diff --git a/modules/sor/sorV2/sorV2.service.ts b/modules/sor/sorV2/sorV2.service.ts
@@ -175,6 +175,12 @@ export class SorV2Service implements SwapService {
         const returnAmount = swap.swapKind === SwapKind.GivenIn ? outputAmount : inputAmount;
         const swapAmount = swap.swapKind === SwapKind.GivenIn ? inputAmount : outputAmount;
 
+        const effectivePrice = inputAmount.divDownFixed(outputAmount.amount);
+        const effectivePriceReversed = outputAmount.divDownFixed(inputAmount.amount);
+
+        console.log(effectivePrice.amount);
+        console.log(effectivePriceReversed.amount);
+
         const routes = mapRoutes(
             swap.swaps,
             inputAmount.amount.toString(),
@@ -206,6 +212,8 @@ export class SorV2Service implements SwapService {
             swapAmountScaled: swapAmount.amount.toString(),
             returnAmount: formatUnits(returnAmount.amount, returnAmount.token.decimals),
             returnAmountScaled: returnAmount.amount.toString(),
+            effectivePrice: formatUnits(effectivePrice.amount, effectivePrice.token.decimals),
+            effectivePriceReversed: formatUnits(effectivePriceReversed.amount, effectivePriceReversed.token.decimals),
             routes: routes.map((route) => ({
                 ...route,
                 hops: route.hops.map((hop) => ({

diff --git a/modules/sor/utils.ts b/modules/sor/utils.ts
@@ -50,6 +50,8 @@ export const zeroResponseV2 = (swapType: GqlSorSwapType, tokenIn: string, tokenO
         swapAmountScaled: '0',
         returnAmount: '0',
         returnAmountScaled: '0',
+        effectivePrice: '0',
+        effectivePriceReversed: '0',
         routes: [],
         priceImpact: '0',
     };