From a7c0882c02c4604f450cc9e122258eaf2dadb82a Mon Sep 17 00:00:00 2001
From: Oliver <oliver.henry.walters@gmail.com>
Date: Fri, 3 Nov 2023 11:58:39 +1100
Subject: [PATCH] Fix exchange rate updates (#5843)

- Handle base currencies which are not USD
- API changed "base_currency" to "base"
---
 InvenTree/InvenTree/exchange.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/InvenTree/InvenTree/exchange.py b/InvenTree/InvenTree/exchange.py
index 3889ebf157..f78789514f 100644
--- a/InvenTree/InvenTree/exchange.py
+++ b/InvenTree/InvenTree/exchange.py
@@ -51,7 +51,8 @@ class InvenTreeExchange(SimpleExchangeBackend):
         rates = super().get_rates(**params)
 
         # Add the base currency to the rates
-        rates[params["base_currency"]] = Decimal("1.0")
+        base_currency = params.get('base', currency_code_default())
+        rates[base_currency] = Decimal("1.0")
 
         return rates