67 lines
2.4 KiB
Python
67 lines
2.4 KiB
Python
# This file is part of Tryton. The COPYRIGHT file at the top level of
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# this repository contains the full copyright notices and license terms.
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from trytond import backend
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from trytond.model import ModelSQL, fields
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from trytond.pyson import Eval
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from trytond.pool import PoolMeta, Pool
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from trytond.tools.multivalue import migrate_property
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from trytond.modules.company.model import (
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CompanyMultiValueMixin, CompanyValueMixin)
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__all__ = ['Party', 'PartySalePriceList']
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class Party(CompanyMultiValueMixin, metaclass=PoolMeta):
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__name__ = 'party.party'
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sale_price_list = fields.MultiValue(fields.Many2One(
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'product.price_list', "Sale Price List",
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help="The default price list for new sales.",
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domain=[
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('company', '=', Eval('context', {}).get('company', -1)),
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],
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states={
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'invisible': ~Eval('context', {}).get('company'),
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}))
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sale_price_lists = fields.One2Many(
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'party.party.sale_price_list', 'party', "Sale Price Lists")
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@classmethod
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def default_sale_price_list(cls, **pattern):
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pool = Pool()
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Configuration = pool.get('sale.configuration')
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config = Configuration(1)
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price_list = config.get_multivalue('sale_price_list', **pattern)
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return price_list.id if price_list else None
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class PartySalePriceList(ModelSQL, CompanyValueMixin):
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"Party Sale Price List"
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__name__ = 'party.party.sale_price_list'
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party = fields.Many2One(
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'party.party', "Party", ondelete='CASCADE', select=True)
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sale_price_list = fields.Many2One(
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'product.price_list', "Sale Price List",
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domain=[
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('company', '=', Eval('company', -1)),
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],
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depends=['company'])
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@classmethod
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def __register__(cls, module_name):
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TableHandler = backend.get('TableHandler')
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exist = TableHandler.table_exist(cls._table)
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super(PartySalePriceList, cls).__register__(module_name)
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if not exist:
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cls._migrate_property([], [], [])
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@classmethod
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def _migrate_property(cls, field_names, value_names, fields):
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field_names.append('sale_price_list')
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value_names.append('sale_price_list')
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fields.append('company')
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migrate_property(
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'party.party', field_names, cls, value_names,
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parent='party', fields=fields)
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