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41 lines
2.8 KiB
Python
41 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
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from odoo import models
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class AccountMoveLine(models.Model):
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_inherit = "account.move.line"
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def _get_cogs_value(self):
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price_unit = super()._get_cogs_value()
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so_line = self.sale_line_ids and self.sale_line_ids[-1] or False
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if so_line:
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# We give preference to the bom in the stock moves for the sale order lines
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# If there are changes in BOMs between the stock moves creation and the
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# invoice validation a wrong price will be taken
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boms = so_line.move_ids.filtered(lambda m: m.state != 'cancel').mapped('bom_line_id.bom_id').filtered(lambda b: b.type == 'phantom')
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if boms:
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bom = boms.filtered(lambda b: b.product_id == so_line.product_id or b.product_tmpl_id == so_line.product_id.product_tmpl_id)
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if not bom:
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# In the case where the product has no direct component in its bom, it won't be present in the stock moves boms.
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# We then take the first bom of the product.
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bom = self.env['mrp.bom']._bom_find(products=so_line.product_id, company_id=so_line.company_id.id, bom_type='phantom')[so_line.product_id]
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is_line_reversing = self.move_id.move_type == 'out_refund'
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account_moves = so_line.invoice_lines.move_id.filtered(lambda m: m.state == 'posted' and bool(m.reversed_entry_id) == is_line_reversing)
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posted_invoice_lines = account_moves.line_ids.filtered(lambda l: l.display_type == 'cogs' and l.product_id == self.product_id and l.balance > 0)
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qty_invoiced = sum([x.product_uom_id._compute_quantity(x.quantity, x.product_id.uom_id) for x in posted_invoice_lines])
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reversal_cogs = posted_invoice_lines.move_id.reversal_move_ids.line_ids.filtered(lambda l: l.display_type == 'cogs' and l.product_id == self.product_id and l.balance > 0)
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qty_invoiced -= sum([line.product_uom_id._compute_quantity(line.quantity, line.product_id.uom_id) for line in reversal_cogs])
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moves = so_line.move_ids
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average_price_unit = 0
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# Components quantities for 1 'unit' in the product's base uom
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components_qty = so_line._get_bom_component_qty(bom)
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storable_components = self.env['product.product'].search([('id', 'in', list(components_qty.keys())), ('is_storable', '=', True)])
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for product in storable_components:
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prod_moves = moves.filtered(lambda m: m.product_id == product)
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product = product.with_company(self.company_id)
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average_price_unit += prod_moves._get_price_unit()
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price_unit = average_price_unit / bom.product_qty or price_unit
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return price_unit
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