37 lines
1.2 KiB
Python
37 lines
1.2 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 Pool, PoolMeta
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from trytond.transaction import Transaction
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__all__ = ['StockMove']
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class StockMove:
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__metaclass__ = PoolMeta
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__name__ = 'stock.move'
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invoice_lines = fields.Many2Many('account.invoice.line-stock.move',
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'stock_move', 'invoice_line', 'Invoice Lines')
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@property
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def invoiced_quantity(self):
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'The quantity from linked invoice lines in move unit'
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pool = Pool()
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Uom = pool.get('product.uom')
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quantity = 0
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for invoice_line in self.invoice_lines:
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quantity += Uom.compute_qty(invoice_line.unit,
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invoice_line.quantity, self.uom)
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return quantity
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@classmethod
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def copy(cls, moves, default=None):
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if default is None:
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default = {}
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else:
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default = default.copy()
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if not Transaction().context.get('_stock_move_split'):
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default.setdefault('invoice_lines', None)
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return super(StockMove, cls).copy(moves, default=default)
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