Di Tangsel selain self waji ada kohir

CHANGES.txt

 0.4.6 2022-12-13
 ----------------
 - Tangerang Selatan mewajibkan keberadaan Kohir saat inquiry. Kalau tidak ada
-  record-nya maka invoice juga dianggap tidak ada.
+  record-nya maka invoice juga dianggap tidak ada, kecuali bertipe self.
 
 0.4.5 2022-10-20
 ----------------

opensipkd/pad/services/tangsel.py

@@ -21,10 +21,7 @@ from ..models.tangsel import (
     SptType,
     Kohir,
     )
-from .base import (
-    get_db_session,
-    satu_kalimat,
-    )
+from .base import satu_kalimat
 
 
 AWAL_DISC = date(2022, 8, 1)
@@ -35,11 +32,13 @@ MASA_PAJAK = date(2022, 6, 30)
 
 class Inquiry(BaseInquiry):
     def get_invoice(self):  # Override
-        DBSession = get_db_session()
-        q = DBSession.query(Invoice).filter_by(
-                tahun=self.invoice_id['Tahun'], sptno=self.invoice_id['SptNo'])
-        q = q.filter(Kohir.spt_id == Invoice.id)
-        return q.first()
+        self.invoice = super().get_invoice()
+        if not self.invoice:
+            return
+        if self.is_self():
+            return self.invoice
+        if self.get_tgl_kohir():
+            return self.invoice
 
     def get_invoice_id(self, raw):  # Override
         if raw.find('367602') == 0:  # 3676: Tangsel, 02: PAD