fix: add base class for all transaction tables, views

also rename some classes; add `dlogBig` for archive view
This commit is contained in:
Lance Edgar 2025-01-11 21:55:54 -06:00
parent 464f107a88
commit 47c23a65ae
2 changed files with 43 additions and 12 deletions

View file

@ -2,7 +2,7 @@
################################################################################ ################################################################################
# #
# pyCOREPOS -- Python Interface to CORE POS # pyCOREPOS -- Python Interface to CORE POS
# Copyright © 2018-2023 Lance Edgar # Copyright © 2018-2024 Lance Edgar
# #
# This file is part of pyCOREPOS. # This file is part of pyCOREPOS.
# #
@ -26,14 +26,25 @@ CORE Office "arch" data model
from sqlalchemy import orm from sqlalchemy import orm
from corepos.db.office_trans.model import TransactionDetailBase from corepos.db.office_trans.model import DTransactionBase, DLogBase
Base = orm.declarative_base() Base = orm.declarative_base()
class TransactionDetail(TransactionDetailBase, Base): class BigArchive(DTransactionBase, Base):
""" """
Represents a POS transaction detail record. Represents a record from ``bigArchive`` table.
""" """
__tablename__ = 'bigArchive' __tablename__ = 'bigArchive'
# TODO: deprecate / remove this
TransactionDetail = BigArchive
class DLogBig(DLogBase, Base):
"""
Represents a record from ``dlogBig`` view.
"""
__tablename__ = 'dlogBig'

View file

@ -2,7 +2,7 @@
################################################################################ ################################################################################
# #
# pyCOREPOS -- Python Interface to CORE POS # pyCOREPOS -- Python Interface to CORE POS
# Copyright © 2018-2023 Lance Edgar # Copyright © 2018-2024 Lance Edgar
# #
# This file is part of pyCOREPOS. # This file is part of pyCOREPOS.
# #
@ -68,7 +68,7 @@ class EquityLiveBalance(Base):
start_date = sa.Column('startdate', sa.DateTime(), nullable=True) start_date = sa.Column('startdate', sa.DateTime(), nullable=True)
class TransactionDetailBase(object): class TransactionDetailBase:
""" """
Represents a POS transaction detail record. Represents a POS transaction detail record.
""" """
@ -86,10 +86,12 @@ class TransactionDetailBase(object):
transaction_number = sa.Column('trans_no', sa.Integer(), nullable=True) transaction_number = sa.Column('trans_no', sa.Integer(), nullable=True)
transaction_type = sa.Column('trans_type', sa.String(length=1), nullable=True) transaction_type = sa.Column('trans_type', sa.String(length=1), nullable=True)
transaction_subtype = sa.Column('trans_subtype', sa.String(length=2), nullable=True) transaction_subtype = sa.Column('trans_subtype', sa.String(length=2), nullable=True)
transaction_status = sa.Column('trans_status', sa.String(length=1), nullable=True)
# timestamps trans_status = sa.Column(sa.String(length=1), nullable=True)
date_time = sa.Column('datetime', sa.DateTime(), nullable=True)
@declared_attr
def transaction_status(self):
return orm.synonym('trans_status')
# cashier # cashier
employee_number = sa.Column('emp_no', sa.Integer(), nullable=True) employee_number = sa.Column('emp_no', sa.Integer(), nullable=True)
@ -115,7 +117,11 @@ class TransactionDetailBase(object):
cost = sa.Column(sa.Numeric(precision=10, scale=2), nullable=True) cost = sa.Column(sa.Numeric(precision=10, scale=2), nullable=True)
unit_price = sa.Column('unitPrice', sa.Numeric(precision=10, scale=2), nullable=True) unitPrice = sa.Column('unitPrice', sa.Numeric(precision=10, scale=2), nullable=True)
@declared_attr
def unit_price(self):
return orm.synonym('unitPrice')
total = sa.Column(sa.Numeric(precision=10, scale=2), nullable=True) total = sa.Column(sa.Numeric(precision=10, scale=2), nullable=True)
@ -161,8 +167,22 @@ class TransactionDetailBase(object):
return self.description or '' return self.description or ''
class TransactionDetail(TransactionDetailBase, Base): class DTransactionBase(TransactionDetailBase):
date_time = sa.Column('datetime', sa.DateTime(), nullable=True)
class DLogBase(TransactionDetailBase):
date_time = sa.Column('tdate', sa.DateTime(), nullable=True)
class DTransaction(DTransactionBase, Base):
""" """
Represents a POS transaction detail record. Represents a record from ``dtransactions`` table.
""" """
__tablename__ = 'dtransactions' __tablename__ = 'dtransactions'
# TODO: deprecate / remove this
TransactionDetail = DTransaction