From c4e6c2b465a4b2142318de6cecad37709cdff97f Mon Sep 17 00:00:00 2001
From: MaysWind <i@mayswind.net>
Date: Sun, 29 Nov 2020 14:29:24 +0800
Subject: [PATCH] fix balance display when balance is negative

---
 src/filters/currency.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/filters/currency.js b/src/filters/currency.js
index 19cd5e30..f5bcc039 100644
--- a/src/filters/currency.js
+++ b/src/filters/currency.js
@@ -26,6 +26,12 @@ export default function ({i18n}, value, currencyCode) {
         value = value.toString();
     }
 
+    const negative = value.charAt(0) === '-';
+
+    if (negative) {
+        value = value.substr(1);
+    }
+
     if (value.length === 0) {
         value = '0.00';
     } else if (value.length === 1) {
@@ -43,6 +49,10 @@ export default function ({i18n}, value, currencyCode) {
         value = `${integer}.${decimals}`;
     }
 
+    if (negative) {
+        value = `-${value}`;
+    }
+
     const currencyDisplayMode = settings.getCurrencyDisplayMode();
 
     if (currencyDisplayMode === 'symbol') {