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feat: add common base class for dtransactions and similar models

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more work to be done here i'm sure, but this should hopefully be a
conservative change in the right direction
This commit is contained in:
Lance Edgar 2025-01-24 19:14:13 -06:00
parent d21346bbff
commit 97fb0b28cb
6 changed files with 239 additions and 108 deletions
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21
corepos/db/office_arch/model.py
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@ -2,7 +2,7 @@
################################################################################
#
# pyCOREPOS -- Python Interface to CORE POS
# Copyright © 2018-2024 Lance Edgar
# Copyright © 2018-2025 Lance Edgar
#
# This file is part of pyCOREPOS.
#
@ -24,9 +24,11 @@
CORE Office "arch" data model
"""
import sqlalchemy as sa
from sqlalchemy import orm
from corepos.db.office_trans.model import DTransactionBase, DLogBase
from corepos.db.common import trans as common
from corepos.db.office_trans.model import DTransactionBase
Base = orm.declarative_base()
@ -34,7 +36,7 @@ Base = orm.declarative_base()
class BigArchive(DTransactionBase, Base):
"""
Represents a record from ``bigArchive`` table.
Data model for ``bigArchive`` table.
"""
__tablename__ = 'bigArchive'
@ -43,8 +45,19 @@ class BigArchive(DTransactionBase, Base):
TransactionDetail = BigArchive
class DLogBase(common.TransactionDetailBase):
"""
Base class for ``dlogBig`` and similar models.
"""
store_row_id = sa.Column(sa.Integer(), primary_key=True, nullable=False)
store_id = sa.Column(sa.Integer(), nullable=True, default=0)
pos_row_id = sa.Column(sa.Integer(), nullable=True)
date_time = sa.Column('tdate', sa.DateTime(), nullable=True)
class DLogBig(DLogBase, Base):
"""
Represents a record from ``dlogBig`` view.
Data model for ``dlogBig`` view.
"""
__tablename__ = 'dlogBig'