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32 lines
973 B
Python
32 lines
973 B
Python
# This file is part stock_delivery_date module for Tryton.
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# The COPYRIGHT file at the top level of this repository contains
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# the full copyright notices and license terms.
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from trytond.model import fields
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from trytond.pool import Pool, PoolMeta
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from trytond.pyson import Eval
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__all__ = ['Sale']
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class Sale(metaclass=PoolMeta):
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__name__ = 'sale.sale'
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delivery_date = fields.DateTime('Delivery Date',
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states={
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'readonly': ~Eval('state').in_(['draft', 'quotation']),
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},
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depends=['state'])
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def create_shipment(self, shipment_type):
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pool = Pool()
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shipments = super(Sale, self).create_shipment(shipment_type)
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if shipment_type != 'out' or not shipments:
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return
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ShipmentOut = pool.get('stock.shipment.out')
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if self.delivery_date:
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ShipmentOut.write(shipments, {
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'delivery_date': self.delivery_date,
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})
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return shipments
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