add dao fee to pool display #2

spectrum-finance · Feb 23, 2024 · 6aa9f29 · 6aa9f29
1 parent ce25de3
commit 6aa9f29
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/src/common/models/AmmPool.ts b/src/common/models/AmmPool.ts
@@ -37,6 +37,8 @@ export abstract class AmmPool {
 
   abstract get feeNum(): bigint;
 
+  abstract get treasuryFeeNum(): bigint | undefined;
+
   abstract get feeDenom(): bigint;
 
   abstract get feeDecimalsCount(): bigint;
@@ -71,6 +73,17 @@ export abstract class AmmPool {
     ).toFixed(1);
   }
 
+  get treasuryFee(): number | undefined {
+    if (!this.treasuryFeeNum) {
+      return undefined;
+    }
+    return evaluate(
+      `${this.treasuryFeeNum} / (${
+        this.feeDenom / 10n ** this.feeDecimalsCount
+      })`,
+    );
+  }
+
   get xRatio(): Ratio {
     return this.getRatio(this.x, this.y);
   }