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39 lines
1.3 KiB
Python
39 lines
1.3 KiB
Python
#This file is part product_purchase_sequence 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.pool import Pool, PoolMeta
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__all__ = ['Product']
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__metaclass__ = PoolMeta
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class Product:
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'Product Product'
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__name__ = 'product.product'
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@classmethod
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def get_purchase_sequence(cls):
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Sequence = Pool().get('ir.sequence')
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Configuration = Pool().get('product.configuration')
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config = Configuration(1)
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code = Sequence.get_id(config.purchasable_sequence.id)
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return code
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@classmethod
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def create(cls, vlist):
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vlist = [x.copy() for x in vlist]
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for values in vlist:
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if not values.get('code') and values.get('purchasable') \
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and not values.get('salable'):
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values['code'] = cls.get_purchase_sequence()
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return super(Product, cls).create(vlist)
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@classmethod
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def write(cls, products, vals):
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if vals.get('purchasable') and not vals.get('salable'):
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for product in products:
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if not product.code and not product.salable:
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code = {'code': cls.get_purchase_sequence()}
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cls.write([product], code)
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super(Product, cls).write(products, vals)
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