Add more schema extensions; importing support

This commit is contained in:
Lance Edgar 2020-07-06 21:16:01 -05:00
parent 4402d79052
commit 6ce4b59509
8 changed files with 541 additions and 37 deletions

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2020 Lance Edgar
#
# This file is part of Rattail.
#
# Rattail 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.
#
# Rattail 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
# Rattail. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
"""
Database schema extensions for CORE-POS integration
"""
from .people import CorePerson, CoreCustomer, CoreMember
from .products import (CoreDepartment, CoreSubdepartment,
CoreVendor, CoreProduct)

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2020 Lance Edgar
#
# This file is part of Rattail.
#
# Rattail 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.
#
# Rattail 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
# Rattail. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
"""
Database schema extensions for CORE-POS integration
"""
import sqlalchemy as sa
from sqlalchemy import orm
from rattail.db import model
class CorePerson(model.Base):
"""
CORE-specific extensions to :class:`rattail:rattail.db.model.Person`.
"""
__tablename__ = 'corepos_person'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['person.uuid'],
name='corepos_person_fk_person'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
person = orm.relationship(
model.Person,
doc="""
Reference to the actual person record, which this one extends.
""",
backref=orm.backref(
'_corepos',
uselist=False,
cascade='all, delete-orphan',
doc="""
Reference to the CORE-POS extension record for this person.
"""))
corepos_customer_id = sa.Column(sa.Integer(), nullable=False, doc="""
``Customers.customerID`` value for this person, within CORE-POS.
""")
def __str__(self):
return str(self.person)
CorePerson.make_proxy(model.Person, '_corepos', 'corepos_customer_id')
class CoreCustomer(model.Base):
"""
CORE-specific extensions to :class:`rattail:rattail.db.model.Customer`.
"""
__tablename__ = 'corepos_customer'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['customer.uuid'],
name='corepos_customer_fk_customer'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
customer = orm.relationship(
model.Customer,
doc="""
Reference to the actual customer record, which this one extends.
""",
backref=orm.backref(
'_corepos',
uselist=False,
cascade='all, delete-orphan',
doc="""
Reference to the CORE-POS extension record for this customer.
"""))
corepos_account_id = sa.Column(sa.Integer(), nullable=False, doc="""
``Customers.customerAccountID`` value for this customer, within CORE-POS.
""")
def __str__(self):
return str(self.customer)
CoreCustomer.make_proxy(model.Customer, '_corepos', 'corepos_account_id')
class CoreMember(model.Base):
"""
CORE-specific extensions to :class:`rattail:rattail.db.model.Member`.
"""
__tablename__ = 'corepos_member'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['member.uuid'],
name='corepos_member_fk_member'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
member = orm.relationship(
model.Member,
doc="""
Reference to the actual member record, which this one extends.
""",
backref=orm.backref(
'_corepos',
uselist=False,
cascade='all, delete-orphan',
doc="""
Reference to the CORE-POS extension record for this member.
"""))
corepos_account_id = sa.Column(sa.Integer(), nullable=False, doc="""
``Customers.customerAccountID`` value for this member, within CORE-POS.
""")
def __str__(self):
return str(self.member)
CoreMember.make_proxy(model.Member, '_corepos', 'corepos_account_id')

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2020 Lance Edgar
#
# This file is part of Rattail.
#
# Rattail 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.
#
# Rattail 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
# Rattail. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
"""
Database schema extensions for CORE-POS integration
"""
import sqlalchemy as sa
from sqlalchemy import orm
from rattail.db import model
class CoreDepartment(model.Base):
"""
CORE-specific extensions to :class:`rattail:rattail.db.model.Department`.
"""
__tablename__ = 'corepos_department'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['department.uuid'],
name='corepos_department_fk_department'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
department = orm.relationship(
model.Department,
doc="""
Reference to the actual department record, which this one extends.
""",
backref=orm.backref(
'_corepos',
uselist=False,
cascade='all, delete-orphan',
doc="""
Reference to the CORE-POS extension record for this department.
"""))
corepos_number = sa.Column(sa.Integer(), nullable=False, doc="""
``dept_no`` value for the department, within CORE-POS.
""")
def __str__(self):
return str(self.department)
CoreDepartment.make_proxy(model.Department, '_corepos', 'corepos_number')
class CoreSubdepartment(model.Base):
"""
CORE-specific extensions to :class:`rattail:rattail.db.model.Subdepartment`.
"""
__tablename__ = 'corepos_subdepartment'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['subdepartment.uuid'],
name='corepos_subdepartment_fk_subdepartment'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
subdepartment = orm.relationship(
model.Subdepartment,
doc="""
Reference to the actual subdepartment record, which this one extends.
""",
backref=orm.backref(
'_corepos',
uselist=False,
cascade='all, delete-orphan',
doc="""
Reference to the CORE-POS extension record for this subdepartment.
"""))
corepos_number = sa.Column(sa.Integer(), nullable=False, doc="""
``subdept_no`` value for the subdepartment, within CORE-POS.
""")
def __str__(self):
return str(self.subdepartment)
CoreSubdepartment.make_proxy(model.Subdepartment, '_corepos', 'corepos_number')
class CoreVendor(model.Base):
"""
CORE-specific extensions to :class:`rattail:rattail.db.model.Vendor`.
"""
__tablename__ = 'corepos_vendor'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['vendor.uuid'],
name='corepos_vendor_fk_vendor'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
vendor = orm.relationship(
model.Vendor,
doc="""
Reference to the actual vendor record, which this one extends.
""",
backref=orm.backref(
'_corepos',
uselist=False,
cascade='all, delete-orphan',
doc="""
Reference to the CORE-POS extension record for this vendor.
"""))
corepos_id = sa.Column(sa.Integer(), nullable=False, doc="""
``vendorID`` value for the vendor, within CORE-POS.
""")
def __str__(self):
return str(self.vendor)
CoreVendor.make_proxy(model.Vendor, '_corepos', 'corepos_id')
class CoreProduct(model.Base):
"""
CORE-specific extensions to :class:`rattail:rattail.db.model.Product`.
"""
__tablename__ = 'corepos_product'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['product.uuid'],
name='corepos_product_fk_product'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
product = orm.relationship(
model.Product,
doc="""
Reference to the actual product record, which this one extends.
""",
backref=orm.backref(
'_corepos',
uselist=False,
cascade='all, delete-orphan',
doc="""
Reference to the CORE-POS extension record for this product.
"""))
corepos_id = sa.Column(sa.Integer(), nullable=False, doc="""
``id`` value for the product, within CORE-POS.
""")
def __str__(self):
return str(self.product)
CoreProduct.make_proxy(model.Product, '_corepos', 'corepos_id')