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Add basic support for HouseCoupon model

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This commit is contained in:
Lance Edgar 2019-07-09 22:32:59 -05:00
parent 1a0a25661b
commit 57a1af850c
3 changed files with 102 additions and 10 deletions
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59
corepos/db/model.py
View file

@ -2,7 +2,7 @@
################################################################################
#
# pyCOREPOS -- Python Interface to CORE POS
# Copyright © 2018 Lance Edgar
# Copyright © 2018-2019 Lance Edgar
#
# This file is part of pyCOREPOS.
#
@ -28,8 +28,8 @@ from __future__ import unicode_literals, absolute_import
import six
import sqlalchemy as sa
from sqlalchemy import orm
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import relationship
from sqlalchemy.ext.associationproxy import association_proxy
@ -88,7 +88,7 @@ class Subdepartment(Base):
subdept_name = sa.Column(sa.String(length=30), nullable=True)
dept_ID = sa.Column(sa.SmallInteger(), nullable=True)
department = relationship(
department = orm.relationship(
Department,
doc="""
Reference to the parent :class:`Department` for this subdepartment.
@ -113,7 +113,7 @@ class Vendor(Base):
discountRate = sa.Column(sa.Float(), nullable=True)
contact = relationship(
contact = orm.relationship(
'VendorContact',
uselist=False, doc="""
Reference to the :class:`VendorContact` instance for this vendor.
@ -254,7 +254,7 @@ class Product(Base):
current_origin_id = sa.Column(sa.Integer(), nullable=True, default=0)
department = relationship(
department = orm.relationship(
Department,
primaryjoin=Department.dept_no == dept_no,
foreign_keys=[dept_no],
@ -262,7 +262,7 @@ class Product(Base):
Reference to the :class:`Department` to which the product belongs.
""")
vendor = relationship(
vendor = orm.relationship(
Vendor,
primaryjoin=Vendor.vendorID == default_vendor_id,
foreign_keys=[default_vendor_id],
@ -385,7 +385,7 @@ class Customer(Base):
LastChange = sa.Column(sa.DateTime(), nullable=False)
member_type = relationship(
member_type = orm.relationship(
MemberType,
primaryjoin=MemberType.memtype == memType,
foreign_keys=[memType],
@ -393,7 +393,7 @@ class Customer(Base):
Reference to the :class:`MemberType` to which this member belongs.
""")
member_info = relationship(
member_info = orm.relationship(
'MemberInfo',
primaryjoin='MemberInfo.card_no == Customer.CardNo',
foreign_keys=[CardNo],
@ -436,7 +436,7 @@ class MemberInfo(Base):
ads_OK = sa.Column(sa.Boolean(), nullable=True, default=True)
customers = relationship(
customers = orm.relationship(
Customer,
primaryjoin=Customer.CardNo == card_no,
foreign_keys=[Customer.CardNo],
@ -452,3 +452,44 @@ class MemberInfo(Base):
def __unicode__(self):
return self.full_name
@six.python_2_unicode_compatible
class HouseCoupon(Base):
"""
Represents a "house" (store) coupon.
"""
__tablename__ = 'houseCoupons'
__table_args__ = (
sa.ForeignKeyConstraint(['department'], ['departments.dept_no']),
)
coupon_id = sa.Column('coupID', sa.Integer(), primary_key=True, nullable=False)
description = sa.Column(sa.String(length=30), nullable=True)
start_date = sa.Column('startDate', sa.DateTime(), nullable=True)
end_date = sa.Column('endDate', sa.DateTime(), nullable=True)
limit = sa.Column(sa.SmallInteger(), nullable=True)
member_only = sa.Column('memberOnly', sa.SmallInteger(), nullable=True)
discount_type = sa.Column('discountType', sa.String(length=2), nullable=True)
discount_value = sa.Column('discountValue', sa.Numeric(precision=10, scale=2), nullable=True)
min_type = sa.Column('minType', sa.String(length=2), nullable=True)
min_value = sa.Column('minValue', sa.Numeric(precision=10, scale=2), nullable=True)
department_id = sa.Column('department', sa.Integer(), nullable=True)
department = orm.relationship(Department)
auto = sa.Column(sa.Boolean(), nullable=True, default=False)
virtual_only = sa.Column('virtualOnly', sa.Boolean(), nullable=True, default=False)
def __str__(self):
return self.description or ''

50
corepos/enum.py Normal file
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@ -0,0 +1,50 @@
# -*- coding: utf-8; -*-
################################################################################
#
# pyCOREPOS -- Python Interface to CORE POS
# Copyright © 2018-2019 Lance Edgar
#
# This file is part of pyCOREPOS.
#
# pyCOREPOS is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option)
# any later version.
#
# pyCOREPOS is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# pyCOREPOS. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
"""
CORE POS enumeration constants
"""
from __future__ import unicode_literals, absolute_import
try:
from collections import OrderedDict
except ImportError:
from ordereddict import OrderedDict
HOUSE_COUPON_MEMBER_ONLY_NO = 0
HOUSE_COUPON_MEMBER_ONLY_YES = 1
HOUSE_COUPON_MEMBER_ONLY_PLUS = 2
HOUSE_COUPON_MEMBER_ONLY = OrderedDict([
(HOUSE_COUPON_MEMBER_ONLY_NO, "No"),
(HOUSE_COUPON_MEMBER_ONLY_YES, "Yes"),
(HOUSE_COUPON_MEMBER_ONLY_PLUS, "Plus"),
])
HOUSE_COUPON_DISCOUNT_TYPE_QUANTITY = 'Q'
HOUSE_COUPON_DISCOUNT_TYPE = OrderedDict([
(HOUSE_COUPON_DISCOUNT_TYPE_QUANTITY, "Quantity Discount"),
])

3
setup.py
View file

@ -2,7 +2,7 @@
################################################################################
#
# pyCOREPOS -- Python Interface to CORE POS
# Copyright © 2018 Lance Edgar
# Copyright © 2018-2019 Lance Edgar
#
# This file is part of pyCOREPOS.
#
@ -63,6 +63,7 @@ requires = [
# package # low high
'mysql-connector-python', # 8.0.6
'six', # 1.12.0
'SQLAlchemy', # 0.9.8
]