fix(Payment methods): get payment methods when buy quote baseCurrency…

… is btc (#298) * fix(Payment methods): get payment methods when buy quote baseCurrency is btc * tests(Payment methods): fix tests
blockchain · Oct 19, 2016 · 8a61f3b · 8a61f3b
1 parent e01bced
commit 8a61f3b
Show file tree

Hide file tree

Showing 2 changed files with 11 additions and 3 deletions.
diff --git a/src/coinify/payment-method.js b/src/coinify/payment-method.js
@@ -122,6 +122,7 @@ PaymentMethod.fetchAll = function (inCurrency, outCurrency, api) {
 };
 
 PaymentMethod.prototype.calculateFee = function (quote) {
-  this._fee = Math.round(this.inFixedFee + -quote.baseAmount * (this.inPercentageFee / 100));
-  this._total = -quote.baseAmount + this._fee;
+  let amt = quote.baseCurrency === 'BTC' ? quote.quoteAmount : quote.baseAmount;
+  this._fee = Math.round(this.inFixedFee + -amt * (this.inPercentageFee / 100));
+  this._total = -amt + this._fee;
 };
diff --git a/src/coinify/quote.js b/src/coinify/quote.js
@@ -135,10 +135,17 @@ Quote.prototype.getPaymentMethods = function () {
     return self.paymentMethods;
   };
 
+  let inCurrency = this.baseCurrency;
+  let outCurrency = this.quoteCurrency;
+  if (this.baseCurrency === 'BTC' && this.baseAmount > 0) {
+    inCurrency = this.quoteCurrency;
+    outCurrency = this.baseCurrency;
+  }
+
   if (this.paymentMethods) {
     return Promise.resolve(this.paymentMethods);
   } else {
-    return PaymentMethod.fetchAll(this.baseCurrency, this.quoteCurrency, this._api)
+    return PaymentMethod.fetchAll(inCurrency, outCurrency, this._api)
                         .then(setPaymentMethods);
   }
 };