aleksis/apps/tezor/schema/client.py

+import graphene
+
+
+class PaymentVariantChoiceType(graphene.ObjectType):
+    variant = graphene.String()
+    text = graphene.String()
+
+    def resolve_variant(root, info, **kwargs):
+        return root[0]
+
+    def resolve_text(root, info, **kwargs):
+        return root[1]

aleksis/apps/tezor/settings.py

+from aleksis.core.settings import _settings
+
 INSTALLED_APPS = ["payments", "djp_sepa"]
+
+PAYMENT_HOST = _settings.get("payment.host", "localhost:8000")
+PAYMENT_MODEL = "tezor.Invoice"
+PAYMENT_VARIANT_FACTORY = "aleksis.apps.tezor.util.invoice.provider_factory"
+
+overrides = ["PAYMENT_HOST", "PAYMENT_MODEL", "PAYMENT_VARIANT_FACTORY"]