52 lines
1.7 KiB
Python
52 lines
1.7 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.pool import PoolMeta, Pool
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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.modules.product import price_digits, round_price
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from trytond.modules.company.model import CompanyValueMixin
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class Template(metaclass=PoolMeta):
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__name__ = 'product.template'
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gross_price = fields.MultiValue(fields.Numeric(
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"Gross Price", digits=price_digits,
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states={
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'invisible': ~Eval('salable', False),
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},
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depends=['salable'],
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help="The price with default tax included."))
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gross_prices = fields.One2Many(
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'product.gross_price', 'template', "Gross Prices")
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@classmethod
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def multivalue_model(cls, field):
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pool = Pool()
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if field == 'gross_price':
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return pool.get('product.gross_price')
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return super(Template, cls).multivalue_model(field)
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@fields.depends('gross_price', 'account_category')
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def on_change_gross_price(self):
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pool = Pool()
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Tax = pool.get('account.tax')
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if self.gross_price is None or not self.account_category:
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return
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self.list_price = round_price(Tax.reverse_compute(
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self.gross_price,
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self.customer_taxes_used))
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class Product(metaclass=PoolMeta):
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__name__ = 'product.product'
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class GrossPrice(ModelSQL, CompanyValueMixin):
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"Product Gross Price"
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__name__ = 'product.gross_price'
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template = fields.Many2One(
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'product.template', "Template", ondelete='CASCADE', select=True)
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gross_price = fields.Numeric("Gross Price", digits=price_digits)
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