Rumus discount Kota Bogor

CHANGES.txt

+0.1.33 2022-1-31
+----------------
+- Rumus discount Kota Bogor
+
 0.1.32 2022-1-20
 ----------------
 - Rumus discount pokok dan discount denda Kabupaten Cirebon

sismiop/models/bogor_kota.py

@@ -2,6 +2,7 @@ from sqlalchemy import (
     Column,
     String,
     Integer,
+    Float,
     BigInteger,
     )
 from .default import Base
@@ -21,6 +22,33 @@ class PembayaranSppt(BasePembayaranSppt):
     discount = Column(BigInteger)
 
 
+class ESppt(Base):
+    __tablename__ = 'e_sppt'
+    kd_propinsi = Column(String(2), primary_key=True)
+    kd_dati2 = Column(String(2), primary_key=True)
+    kd_kecamatan = Column(String(3), primary_key=True)
+    kd_kelurahan = Column(String(3), primary_key=True)
+    kd_blok = Column(String(3), primary_key=True)
+    no_urut = Column(String(4), primary_key=True)
+    kd_jns_op = Column(String(1), primary_key=True)
+    __table_args__ = dict(schema='pbb')
+
+
+class PenguranganCovid(Base):
+    __tablename__ = 'pengurangan_covid'
+    kd_propinsi = Column(String(2), primary_key=True)
+    kd_dati2 = Column(String(2), primary_key=True)
+    kd_kecamatan = Column(String(3), primary_key=True)
+    kd_kelurahan = Column(String(3), primary_key=True)
+    kd_blok = Column(String(3), primary_key=True)
+    no_urut = Column(String(4), primary_key=True)
+    kd_jns_op = Column(String(1), primary_key=True)
+    thn_pajak_sppt = Column(String(4), primary_key=True)
+    pembayaran_sppt_ke = Column(Integer, primary_key=True)
+    bayar = Column(Float, nullable=False)
+    denda = Column(Float, nullable=False)
+
+
 class PenguranganPst(Base):
     __tablename__ = 'pengurangan_pst'
     __table_args__ = dict(schema='pbb')

sismiop/models/default.py

@@ -43,28 +43,3 @@ class Propinsi(Base, PropinsiMixin):
 
 class TempatPembayaran(Base, TempatPembayaranMixin):
     pass
-
-
-class PenguranganCovid(Base):
-    __tablename__ = 'pengurangan_covid'
-    kd_propinsi = Column(String(2), primary_key=True)
-    kd_dati2 = Column(String(2), primary_key=True)
-    kd_kecamatan = Column(String(3), primary_key=True)
-    kd_kelurahan = Column(String(3), primary_key=True)
-    kd_blok = Column(String(3), primary_key=True)
-    no_urut = Column(String(4), primary_key=True)
-    kd_jns_op = Column(String(1), primary_key=True)
-    thn_pajak_sppt = Column(String(4), primary_key=True)
-    pembayaran_sppt_ke = Column(Integer, primary_key=True)
-    bayar = Column(Float, nullable=False)
-    denda = Column(Float, nullable=False)
-    # __table_args__ = (
-    #     ForeignKeyConstraint(
-    #         [kd_propinsi, kd_dati2, kd_kecamatan, kd_kelurahan, kd_blok,
-    #             no_urut, kd_jns_op, thn_pajak_sppt, pembayaran_sppt_ke],
-    #         [PembayaranSppt.kd_propinsi, PembayaranSppt.kd_dati2,
-    #             PembayaranSppt.kd_kecamatan, PembayaranSppt.kd_kelurahan,
-    #             PembayaranSppt.kd_blok, PembayaranSppt.no_urut,
-    #             PembayaranSppt.kd_jns_op, PembayaranSppt.thn_pajak_sppt,
-    #             PembayaranSppt.pembayaran_sppt_ke]),
-    #     )

sismiop/services/bogor_kota.py

 from datetime import date
-from ..models.default import PenguranganCovid
-from ..models.bogor_kota import PenguranganPst
+from ..models.bogor_kota import (
+    PenguranganCovid,
+    PenguranganPst,
+    ESppt,
+    )
 from .base import (
     get_db_session,
     Query,
@@ -12,12 +15,9 @@ from .default import (
     )
 
 
-AWAL_DISC = date(2021, 2, 1)
-AKHIR_DISC = date(2021, 4, 30)
-
 # Discount pokok berdasarkan bulan
-NILAI_DISC = {2: 0.15, 3: 0.1, 4: 0.05}
-THN_PAJAK_DISC = '2021'
+DISC_POKOK_2022 = {2: 0.15, 3: 0.1, 4: 0.05}
+DISC_POKOK_MAX_2017 = {2: 0.2, 3: 0.2, 4: 0.2}
 
 
 class Common(Query):
@@ -35,6 +35,16 @@ class Common(Query):
 
 
 class Inquiry(BaseInquiry, Common):
+    def is_e_sppt(self):
+        DBSession = get_db_session()
+        inv_id = self.invoice_id
+        q = DBSession.query(ESppt).filter_by(
+                kd_propinsi=inv_id['Propinsi'], kd_dati2=inv_id['Kabupaten'],
+                kd_kecamatan=inv_id['Kecamatan'],
+                kd_kelurahan=inv_id['Kelurahan'], kd_blok=inv_id['Blok'],
+                no_urut=inv_id['Urut'], kd_jns_op=inv_id['Jenis'])
+        return q.first()
+
     def is_pst(self):
         DBSession = get_db_session()
         inv_id = self.invoice_id
@@ -50,20 +60,29 @@ class Inquiry(BaseInquiry, Common):
         return pst and pst.no_sk and pst.status_sk_peng_pst != '2'
 
     def hitung_discount_pokok(self):
-        if self.invoice.thn_pajak_sppt == THN_PAJAK_DISC:
-            potongan = NILAI_DISC[self.tgl_bayar.month]
-            self.discount_pokok = int(potongan * self.tagihan)
+        if self.invoice.thn_pajak_sppt == '2022':
+            potongan = DISC_POKOK_2022[self.tgl_bayar.month]
+        elif self.invoice.thn_pajak_sppt <= '2017':
+            potongan = DISC_POKOK_MAX_2017[self.tgl_bayar.month]
+        else:
+            return
+        self.discount_pokok = int(potongan * self.tagihan)
 
     def hitung_discount_denda(self):
-        self.discount_denda = self.denda
+        if self.invoice.thn_pajak_sppt <= '2021':
+            self.discount_denda = self.denda
 
     def hitung_discount(self):  # Override
         self.discount_pokok = self.discount_denda = 0
-        if self.tgl_bayar < AWAL_DISC or self.tgl_bayar > AKHIR_DISC:
+        if self.tgl_bayar.year > 2022:
+            return
+        if self.tgl_bayar.month not in (2, 3, 4):
+            return
+        if not self.is_e_sppt():
             return
         if self.denda:
             self.hitung_discount_denda()
-        elif not self.is_pst():
+        if not self.is_pst():
             self.hitung_discount_pokok()
         self.discount = self.discount_pokok + self.discount_denda