Initial tables and importer stubs, mostly for invoice exports to QB

This commit is contained in:
Lance Edgar 2022-12-20 19:20:11 -06:00
commit 9394171ba5
18 changed files with 1087 additions and 0 deletions

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2022 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/>.
#
################################################################################
"""
Quickbooks integration data models
"""
from .stores import QuickbooksStore
from .org import QuickbooksDepartment
from .vendors import QuickbooksVendor
from .invoices import (QuickbooksExportableInvoice,
QuickbooksExportableInvoiceDistribution,
QuickbooksInvoiceExport)

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2022 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/>.
#
################################################################################
"""
Invoice data models
"""
import sqlalchemy as sa
from sqlalchemy import orm
from rattail.db import model
from rattail.db.core import filename_column
from rattail.util import OrderedDict
class QuickbooksExportableInvoice(model.Base):
"""
Represents a vendor invoice capable of being exported to Quickbooks.
"""
__tablename__ = 'quickbooks_exportable_invoice'
__table_args__ = (
sa.ForeignKeyConstraint(['store_uuid'], ['store.uuid'],
name='quickbooks_exportable_invoice_fk_store'),
sa.ForeignKeyConstraint(['vendor_uuid'], ['vendor.uuid'],
name='quickbooks_exportable_invoice_fk_vendor'),
sa.ForeignKeyConstraint(['deleted_by_uuid'], ['user.uuid'],
name='quickbooks_exportable_invoice_fk_deleted_by'),
sa.ForeignKeyConstraint(['exported_by_uuid'], ['user.uuid'],
name='quickbooks_exportable_invoice_fk_exported_by'),
)
__versioned__ = {}
STATUS_NOT_YET_REFRESHED = 1
STATUS_EXPORTABLE = 2
STATUS_STORE_NOT_FOUND = 3
STATUS_VENDOR_NOT_FOUND = 4
STATUS_VENDOR_BAD_INFO = 5
STATUS_PO_NOT_FOUND = 6
STATUS_PO_BAD_INFO = 7
STATUS_DIST_PROBLEMS = 8
STATUS_DEPTS_IGNORED = 9
STATUS_EXPORTED = 10
STATUS_DELETED = 11
STATUS = OrderedDict([
(STATUS_NOT_YET_REFRESHED, "data not yet refreshed"),
(STATUS_EXPORTABLE, "exportable"),
(STATUS_STORE_NOT_FOUND, "store not found"),
(STATUS_VENDOR_NOT_FOUND, "vendor not found"),
(STATUS_VENDOR_BAD_INFO, "vendor info is invalid"),
(STATUS_PO_NOT_FOUND, "PO not found"),
(STATUS_PO_BAD_INFO, "PO info is invalid"),
(STATUS_DIST_PROBLEMS, "see distribution problem(s)"),
(STATUS_DEPTS_IGNORED, "all departments ignored"),
(STATUS_EXPORTED, "exported"),
(STATUS_DELETED, "deleted"),
])
uuid = model.uuid_column()
##################################################
# columns whose values come from source data
##################################################
store_id = sa.Column(sa.String(length=4), nullable=True, doc="""
ID string for the store which must pay the invoice.
""")
vendor_id = sa.Column(sa.String(length=14), nullable=True, doc="""
ID string for the vendor which sent the invoice.
""")
txn_id = sa.Column(sa.String(length=20), nullable=True, doc="""
ID string for the transaction represented by the invoice, if
applicable.
""")
invoice_number = sa.Column(sa.String(length=20), nullable=True, doc="""
Invoice number, per source data.
""")
invoice_date = sa.Column(sa.Date(), nullable=True, doc="""
Date of the invoice, per source data.
""")
invoice_total = sa.Column(sa.Numeric(precision=8, scale=2), nullable=False, doc="""
Total amount for the invoice, per source data.
""")
##################################################
# columns whose values come from data refresh
##################################################
store_uuid = sa.Column(sa.String(length=32), nullable=True)
store = orm.relationship(
model.Store,
doc="""
Reference to the :class:`rattail:~rattail.db.model.Store`
instance associated with the invoice, or ``None``.
""")
vendor_uuid = sa.Column(sa.String(length=32), nullable=True)
vendor = orm.relationship(
model.Vendor,
doc="""
Reference to the vendor associated with the invoice, or
``None``.
""",
backref=orm.backref(
'dtail_qbo_invoices',
cascade='all'))
quickbooks_vendor_name = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks name for the invoice vendor.
""")
quickbooks_vendor_terms = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks terms for the invoice vendor.
""")
quickbooks_bank_account = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks bank account for the invoice vendor.
""")
quickbooks_export_template = sa.Column(sa.String(length=100), nullable=True, doc="""
Name of the Quickbooks export template to use for this invoice.
""")
status_code = sa.Column(sa.Integer(), nullable=False, doc="""
Status code for the invoice; indicates whether it's exportable etc.
""")
status_text = sa.Column(sa.String(length=255), nullable=True, doc="""
Extra text relating to the invoice status, if applicable.
""")
##################################################
# other columns
##################################################
deleted = sa.Column(sa.DateTime(), nullable=True, doc="""
Timestamp when the invoice was marked as deleted, or ``None``.
""")
deleted_by_uuid = sa.Column(sa.String(length=32), nullable=True)
deleted_by = orm.relationship(
model.User,
primaryjoin='User.uuid == QuickbooksExportableInvoice.deleted_by_uuid',
doc="""
Reference to the :class:`rattail:~rattail.db.model.User`
instance who marked the invoice as deleted, or ``None``.
""")
exported = sa.Column(sa.DateTime(), nullable=True, doc="""
Timestamp when the invoice was exported, or ``None``.
""")
exported_by_uuid = sa.Column(sa.String(length=32), nullable=True)
exported_by = orm.relationship(
model.User,
primaryjoin='User.uuid == QuickbooksExportableInvoice.exported_by_uuid',
doc="""
Reference to the :class:`rattail:~rattail.db.model.User`
instance who exported the invoice, or ``None``.
""")
def __str__(self):
return "{}, {}, {} (trans. {})".format(self.store_id,
self.vendor_id,
self.invoice_number,
self.txn_id)
def add_distribution(self, **kwargs):
dist = QuickbooksExportableInvoiceDistribution(**kwargs)
if not dist.status_code:
dist.status_code = dist.STATUS_NOT_YET_REFRESHED
self.distributions.append(dist)
class QuickbooksExportableInvoiceDistribution(model.Base):
"""
Represents a "distribution" for a department, within the context
of a vendor invoice which is to be exported to Quickbooks.
"""
__tablename__ = 'quickbooks_exportable_invoice_dist'
__table_args__ = (
sa.ForeignKeyConstraint(['invoice_uuid'], ['quickbooks_exportable_invoice.uuid'],
name='quickbooks_exportable_invoice_dist_fk_invoice'),
sa.ForeignKeyConstraint(['department_uuid'], ['department.uuid'],
name='quickbooks_exportable_invoice_dist_fk_department'),
)
STATUS_NOT_YET_REFRESHED = 1
STATUS_EXPORTABLE = 2
STATUS_DEPT_NOT_FOUND = 3
STATUS_DEPT_IGNORED = 4
STATUS_DEPT_BAD_INFO = 5
STATUS_EXPORTED = 6
STATUS = OrderedDict([
(STATUS_NOT_YET_REFRESHED, "data not yet refreshed"),
(STATUS_EXPORTABLE, "exportable"),
(STATUS_DEPT_NOT_FOUND, "department not found"),
(STATUS_DEPT_IGNORED, "department ignored"),
(STATUS_DEPT_BAD_INFO, "department info is invalid"),
(STATUS_EXPORTED, "exported"),
])
uuid = model.uuid_column()
invoice_uuid = sa.Column(sa.String(length=32), nullable=False)
invoice = orm.relationship(
QuickbooksExportableInvoice,
doc="""
Reference to the parent invoice.
""",
backref=orm.backref(
'distributions',
cascade='all',
doc="""
Sequence of
:class:`QuickbooksExportableInvoiceDistribution` instances
which belong to the invoice.
"""))
##################################################
# columns whose values come from source data
##################################################
department_id = sa.Column(sa.Integer(), nullable=False, doc="""
Department ID for the distribution, per source data.
""")
source_amount = sa.Column(sa.Numeric(precision=8, scale=2), nullable=False, doc="""
Dollar amount for the distribution, per source data.
""")
##################################################
# columns whose values come from data refresh
##################################################
department_uuid = sa.Column(sa.String(length=32), nullable=True)
department = orm.relationship(
model.Department,
doc="""
Reference to the :class:`rattail:~rattail.db.model.Department`
instance associated with the distribution, or ``None``.
""")
quickbooks_expense_account = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks expense account for the department.
""")
quickbooks_expense_class = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks expense class for the department.
""")
calculated_percent = sa.Column(sa.Numeric(precision=8, scale=3), nullable=True, doc="""
Percentage of the invoice total which should be considered
attributable to the current distribution (department). This is
calculated after taking "ignored" departments into consideration,
etc.
""")
calculated_amount = sa.Column(sa.Numeric(precision=8, scale=2), nullable=True, doc="""
Dollar amount for the distribution, per business logic.
""")
status_code = sa.Column(sa.Integer(), nullable=False, doc="""
Status code for the distribution; indicates whether it's
exportable etc.
""")
class QuickbooksInvoiceExport(model.ExportMixin, model.Base):
"""
Invoice export file, for *consumption* by Quickbooks.
"""
__tablename__ = 'quickbooks_invoice_export'
filename = filename_column(nullable=True, doc="""
Filename for the export.
""")

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2022 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/>.
#
################################################################################
"""
Organizational data model extensions
"""
import sqlalchemy as sa
from sqlalchemy import orm
from rattail.db import model
class QuickbooksDepartment(model.Base):
"""
Quickbooks extensions to core Department model
"""
__tablename__ = 'quickbooks_department'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['department.uuid'],
name='quickbooks_department_fk_department'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
department = orm.relationship(
model.Department,
doc="""
Department to which this extension record pertains.
""",
backref=orm.backref(
'_quickbooks',
uselist=False,
cascade='all, delete-orphan',
doc="""
Quickbooks extension record for the department.
"""))
quickbooks_expense_account = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks "expense account" for the department.
""")
quickbooks_expense_class = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks "expense class" for the department.
""")
QuickbooksDepartment.make_proxy(model.Department, '_quickbooks', 'quickbooks_expense_account')
QuickbooksDepartment.make_proxy(model.Department, '_quickbooks', 'quickbooks_expense_class')

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2022 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/>.
#
################################################################################
"""
Store data model extensions
"""
import sqlalchemy as sa
from sqlalchemy import orm
from rattail.db import model
class QuickbooksStore(model.Base):
"""
Quickbooks extensions to core Store model
"""
__tablename__ = 'quickbooks_store'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['store.uuid'],
name='quickbooks_store_fk_store'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
store = orm.relationship(
model.Store,
doc="""
Store to which this extension record pertains.
""",
backref=orm.backref(
'_quickbooks',
uselist=False,
cascade='all, delete-orphan',
doc="""
Quickbooks extension record for the store.
"""))
quickbooks_location = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks "location" for the store.
""")
QuickbooksStore.make_proxy(model.Store, '_quickbooks', 'quickbooks_location')

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2022 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/>.
#
################################################################################
"""
Vendor data model extensions
"""
import sqlalchemy as sa
from sqlalchemy import orm
from rattail.db import model
class QuickbooksVendor(model.Base):
"""
Quickbooks extensions to core Vendor model
"""
__tablename__ = 'quickbooks_vendor'
__table_args__ = (
sa.ForeignKeyConstraint(['uuid'], ['vendor.uuid'],
name='quickbooks_vendor_fk_vendor'),
)
__versioned__ = {}
uuid = model.uuid_column(default=None)
vendor = orm.relationship(
model.Vendor,
doc="""
Vendor to which this extension record pertains.
""",
backref=orm.backref(
'_quickbooks',
uselist=False,
cascade='all, delete-orphan',
doc="""
Quickbooks extension record for the vendor.
"""))
quickbooks_name = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks "name" for the vendor.
""")
quickbooks_bank_account = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks "bank account" for the vendor.
""")
quickbooks_terms = sa.Column(sa.String(length=100), nullable=True, doc="""
Quickbooks "terms" for the vendor.
""")
QuickbooksVendor.make_proxy(model.Vendor, '_quickbooks', 'quickbooks_name')
QuickbooksVendor.make_proxy(model.Vendor, '_quickbooks', 'quickbooks_bank_account')
QuickbooksVendor.make_proxy(model.Vendor, '_quickbooks', 'quickbooks_terms')