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35 lines
1.2 KiB
35 lines
1.2 KiB
# -*- coding: utf-8 -*-
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# Copyright (C) 2017 - Today: GRAP (http://www.grap.coop)
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# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
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from openerp import api, fields, models
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import openerp.addons.decimal_precision as dp
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class PosOrderLine(models.Model):
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_inherit = 'pos.order.line'
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# Columns Section
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margin = fields.Float(
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'Margin', compute='_compute_multi_margin', store=True,
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multi='multi_margin',
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digits_compute=dp.get_precision('Product Price'))
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purchase_price = fields.Float(
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'Cost Price', compute='_compute_multi_margin', store=True,
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multi='multi_margin',
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digits_compute=dp.get_precision('Product Price'))
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# Compute Section
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@api.multi
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@api.depends('product_id', 'qty', 'price_subtotal')
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def _compute_multi_margin(self):
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for line in self:
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if not line.product_id:
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line.purchase_price = 0
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line.margin = 0
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else:
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line.purchase_price = line.product_id.standard_price
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line.margin = line.price_subtotal - (
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line.product_id.standard_price * line.qty)
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