Initial import from Docker volume

modules/sale_invoice_date/__init__.py

@@ -0,0 +1,20 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from trytond.pool import Pool
+
+from . import party, sale
+
+__all__ = ['register']
+
+
+def register():
+    Pool.register(
+        sale.InvoiceTerm,
+        sale.InvoiceTermRelativeDelta,
+        sale.Configuration,
+        sale.ConfigurationSaleMethod,
+        sale.Sale,
+        party.Party,
+        party.PartySaleMethod,
+        module='sale_invoice_date', type_='model')