Rumus discount Kota Tasik

CHANGES.txt

+0.1.42 2022-8-18
+----------------
+- Rumus discount Kota Tasik
+
 0.1.41 2022-8-16
 ----------------
 - Rumus discount Kota Tangerang

sismiop/services/tasik_kota.py

@@ -10,6 +10,10 @@ from .tasik_kab import (
     )
 
 
+AWAL_DISC = date(2022, 8, 19)
+AKHIR_DISC = date(2022, 12, 31)
+
+
 class Inquiry(BaseInquiry):
     def get_invoice_model(self):  # Override
         return Sppt
@@ -20,6 +24,9 @@ class Inquiry(BaseInquiry):
     def hitung_discount(self):  # Override
         if self.invoice.denda_status == '1':
             self.discount = int(self.invoice.denda_pbb or 0)
+        elif self.tgl_bayar >= AWAL_DISC and self.tgl_bayar <= AKHIR_DISC:
+            if self.invoice.thn_pajak_sppt < '2022':
+                self.discount = self.denda
 
     def before_save(self, payment):  # Override
         payment.denda_sppt = self.denda - self.discount