From 9a64ba1237f807d25462fd5b6c8921272b9b827a Mon Sep 17 00:00:00 2001
From: Laura Hausmann <laura@hausmann.dev>
Date: Mon, 6 Feb 2023 23:44:29 +0100
Subject: [PATCH] Change display of balance post card transaction

---
 AfRApay.MateCard/src/main.cpp              | 1 +
 AfRApay.Web/Controllers/CardTransaction.cs | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/AfRApay.MateCard/src/main.cpp b/AfRApay.MateCard/src/main.cpp
index 7fe9465..6198029 100644
--- a/AfRApay.MateCard/src/main.cpp
+++ b/AfRApay.MateCard/src/main.cpp
@@ -129,6 +129,7 @@ void loop() {
             lastStatusText = cardTransaction(wifi, http, apiUrl, scannedCardId, "1.50");
             if (lastStatusText.startsWith("S:")) {
                 tone(BUZZER_PIN, NOTE_C7, 650);
+                lastStatusText += "€";
                 state = STATE_RESULT_SUCCESS;
             } else {
                 tone(BUZZER_PIN, NOTE_CS5, 100);
diff --git a/AfRApay.Web/Controllers/CardTransaction.cs b/AfRApay.Web/Controllers/CardTransaction.cs
index 5f7a09f..0f73b57 100644
--- a/AfRApay.Web/Controllers/CardTransaction.cs
+++ b/AfRApay.Web/Controllers/CardTransaction.cs
@@ -19,7 +19,7 @@ public class CardTransaction : Controller {
 			
 			user.Balance -= amount;
 			db.Update(user);
-			return $"S:{user.Nickname} - {user.Balance:N2}";
+			return $"S:{user.Nickname}: {user.Balance:N2}";
 		}
 
 		return "E:Unknown card.";