From 78d87e6efdeeca8267d628eb8f22a74a7b83fccb Mon Sep 17 00:00:00 2001
From: Ethan Lee <125412902+ethan-tbd@users.noreply.github.com>
Date: Wed, 30 Oct 2024 11:36:21 -0700
Subject: [PATCH] feat: add KBC offering tag (#327)

---
 lib/shared/modal/modal_select_currency.dart | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/lib/shared/modal/modal_select_currency.dart b/lib/shared/modal/modal_select_currency.dart
index 3c72194a..9ce1a030 100644
--- a/lib/shared/modal/modal_select_currency.dart
+++ b/lib/shared/modal/modal_select_currency.dart
@@ -88,7 +88,7 @@ class ModalSelectCurrency {
     Offering offering,
   ) =>
       Text(
-        '${offering.data.payin.currencyCode} → ${offering.data.payout.currencyCode}',
+        '${offering.data.payin.currencyCode} → ${offering.data.payout.currencyCode} ${_isKbc(offering) ? '(KBC)' : ''}',
         style: Theme.of(context).textTheme.titleMedium,
       );
 
@@ -102,4 +102,12 @@ class ModalSelectCurrency {
               color: Theme.of(context).colorScheme.onSurface,
             ),
       );
+
+  static bool _isKbc(Offering offering) =>
+      offering.data.requiredClaims?.inputDescriptors[0].constraints.fields?.any(
+        (field) =>
+            field.filter?.constValue ==
+            'https://vc.schemas.host/kbc.schema.json',
+      ) ??
+      false;
 }