30 lines
1.1 KiB
Python
30 lines
1.1 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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class Incoterm(metaclass=PoolMeta):
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__name__ = 'incoterm.incoterm'
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before_carrier = fields.Selection([
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('buyer', "Buyer"),
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('seller', "Seller"),
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], "Before Carrier",
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help="Who contracts carriages before main carriage.")
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after_carrier = fields.Selection([
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('buyer', "Buyer"),
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('seller', "Seller"),
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], "After Carrier",
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help="Who contracts carriages after main carriage.")
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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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super().__register__(module_name)
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# Migration from 7.6: remove required on before/after_carrier
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# to permit to create new incoterm in incoterm module
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table_h.not_null_action('before_carrier', 'remove')
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table_h.not_null_action('after_carrier', 'remove')
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