Tambah Kabupaten Subang

CHANGES.txt

+0.1.23 2021-04-12
+-----------------
+- Penambahan Kabupaten Subang
+
 0.1.22 2021-04-04
 -----------------
 - Penambahan Kota Bekasi

setup.py

@@ -15,7 +15,7 @@ line = CHANGES.splitlines()[0]
 version = line.split()[0]
 
 requires = [
-    'sqlalchemy',
+    'sqlalchemy < 1.4',
     'transaction',
     'zope.sqlalchemy',
     'psycopg2-binary',

sismiop/models/subang.py

+from sqlalchemy import (
+    Column,
+    Float,
+    )
+from .default import PembayaranSppt as BasePembayaranSppt
+
+
+class PembayaranSppt(BasePembayaranSppt):
+    __table_args__ = dict(extend_existing=True)
+    denda_sblm_diskon = Column(Float)

sismiop/services/subang.py

+# Keputusan Bupati Subang
+# NOMOR : KU.03.02/Kep.172 - BAPENDA/2021
+# 1. Tanggal bayar April - Juni 2021
+# 2. Tahun pajak hingga 2020
+# 3. Discount denda 100%
+
+from datetime import date
+from ..models.subang import PembayaranSppt
+from .default import (
+    Inquiry as BaseInquiry,
+    Reversal as BaseReversal,
+    AvailableInvoice as BaseAvailableInvoice,
+    )
+
+
+AKHIR_DISC = date(2021, 6, 30)
+
+
+class Inquiry(BaseInquiry):
+    def get_payment_model(self):  # Override
+        return PembayaranSppt
+
+    def hitung_discount(self):  # Override
+        if self.tgl_bayar > AKHIR_DISC:
+            return
+        if self.invoice.thn_pajak_sppt > '2020':
+            return
+        self.discount = self.denda
+
+    def before_save(self, payment):  # Override
+        payment.denda_sppt = self.denda - self.discount
+        payment.denda_sblm_diskon = self.denda
+
+
+class Reversal(BaseReversal):
+    def get_payment_model(self):  # Override
+        return PembayaranSppt
+
+    def before_save(self):  # Override
+        self.payment.denda_sblm_diskon = 0
+
+
+class AvailableInvoice(BaseAvailableInvoice):
+    def get_payment_model(self):  # Override
+        return PembayaranSppt
+
+    def get_inquiry_class(self):  # Override
+        return Inquiry