Bug fixed available invoice Cilegon

sismiop/services/cilegon.py

@@ -4,7 +4,7 @@ from datetime import date
 from .default import (
     Inquiry as BaseInquiry,
     Reversal as BaseReversal,
-    AvailableInvoice,
+    AvailableInvoice as BaseAvailableInvoice,
     )
 from ..models.cilegon import PembayaranSppt
 
@@ -41,3 +41,8 @@ class Reversal(BaseReversal):
 
     def before_save(self):  # Override
         self.payment.denda_sblm_diskon = self.payment.discount = 0
+
+
+class AvailableInvoice(BaseAvailableInvoice):
+    def get_inquiry_class(self):
+        return Inquiry