35 lines
1.0 KiB
Python
35 lines
1.0 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.model import fields
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from trytond.pool import PoolMeta
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from trytond.pyson import Eval
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class Template(metaclass=PoolMeta):
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__name__ = 'product.template'
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lot_uom = fields.Many2One('product.uom', "Lot UoM",
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domain=[
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('category', '=', Eval('default_uom_category', -1)),
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],
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states={
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'invisible': Eval('type') == 'service',
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},
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help="The default unit of measure for lot.")
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@classmethod
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def __register__(cls, module_name):
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table_h = cls.__table_handler__(module_name)
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# Migration from 6.8: rename lot_unit to lot_uom
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if (table_h.column_exist('lot_unit')
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and not table_h.column_exist('lot_uom')):
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table_h.column_rename('lot_unit', 'lot_uom')
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super().__register__(module_name)
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class Product(metaclass=PoolMeta):
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__name__ = 'product.product'
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