111 lines
5.4 KiB
Python
111 lines
5.4 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import models
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from odoo.tools import float_round, groupby
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class ProductTemplate(models.Model):
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_name = 'product.template'
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_inherit = 'product.template'
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def action_bom_cost(self):
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templates = self.filtered(lambda t: t.product_variant_count == 1 and t.bom_count > 0)
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if templates:
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return templates.mapped('product_variant_id').action_bom_cost()
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def button_bom_cost(self):
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templates = self.filtered(lambda t: t.product_variant_count == 1 and t.bom_count > 0)
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if templates:
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return templates.mapped('product_variant_id').button_bom_cost()
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class ProductProduct(models.Model):
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_name = 'product.product'
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_inherit = 'product.product'
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def button_bom_cost(self):
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self.ensure_one()
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self._set_price_from_bom()
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def action_bom_cost(self):
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boms_to_recompute = self.env['mrp.bom'].search(['|', ('product_id', 'in', self.ids), '&', ('product_id', '=', False), ('product_tmpl_id', 'in', self.mapped('product_tmpl_id').ids)])
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for product in self:
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product._set_price_from_bom(boms_to_recompute)
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def _set_price_from_bom(self, boms_to_recompute=False):
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self.ensure_one()
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bom = self.env['mrp.bom']._bom_find(self)[self]
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if bom:
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self.standard_price = self._compute_bom_price(bom, boms_to_recompute=boms_to_recompute)
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else:
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bom = self.env['mrp.bom'].search([('byproduct_ids.product_id', '=', self.id)], order='sequence, product_id, id', limit=1)
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if bom:
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price = self._compute_bom_price(bom, boms_to_recompute=boms_to_recompute, byproduct_bom=True)
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if price:
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self.standard_price = price
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def _compute_average_price(self, qty_invoiced, qty_to_invoice, stock_moves, is_returned=False):
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self.ensure_one()
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if stock_moves.product_id == self:
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return super()._compute_average_price(qty_invoiced, qty_to_invoice, stock_moves, is_returned=is_returned)
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bom = self.env['mrp.bom']._bom_find(self, company_id=stock_moves.company_id.id, bom_type='phantom')[self]
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if not bom:
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return super()._compute_average_price(qty_invoiced, qty_to_invoice, stock_moves, is_returned=is_returned)
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value = 0
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dummy, bom_lines = bom.explode(self, 1)
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bom_lines = {line: data for line, data in bom_lines}
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for bom_line, moves_list in groupby(stock_moves.filtered(lambda sm: sm.state != 'cancel'), lambda sm: sm.bom_line_id):
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if bom_line not in bom_lines:
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for move in moves_list:
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component_quantity = next(
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(bml.product_qty for bml in move.product_id.bom_line_ids if bml in bom_lines),
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1
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)
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value += component_quantity * move.product_id._compute_average_price(qty_invoiced * move.product_qty, qty_to_invoice * move.product_qty, move, is_returned=is_returned)
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continue
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line_qty = bom_line.product_uom_id._compute_quantity(bom_lines[bom_line]['qty'], bom_line.product_id.uom_id)
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moves = self.env['stock.move'].concat(*moves_list)
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value += line_qty * bom_line.product_id._compute_average_price(qty_invoiced * line_qty, qty_to_invoice * line_qty, moves, is_returned=is_returned)
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return value
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def _compute_bom_price(self, bom, boms_to_recompute=False, byproduct_bom=False):
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self.ensure_one()
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if not bom:
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return 0
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if not boms_to_recompute:
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boms_to_recompute = []
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total = 0
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for opt in bom.operation_ids:
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if opt._skip_operation_line(self):
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continue
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duration_expected = (
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opt.workcenter_id._get_expected_duration(self) +
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opt.time_cycle * 100 / opt.workcenter_id.time_efficiency)
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total += (duration_expected / 60) * opt._total_cost_per_hour()
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for line in bom.bom_line_ids:
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if line._skip_bom_line(self):
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continue
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# Compute recursive if line has `child_line_ids`
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if line.child_bom_id and line.child_bom_id in boms_to_recompute:
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child_total = line.product_id._compute_bom_price(line.child_bom_id, boms_to_recompute=boms_to_recompute)
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total += line.product_id.uom_id._compute_price(child_total, line.product_uom_id) * line.product_qty
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else:
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total += line.product_id.uom_id._compute_price(line.product_id.standard_price, line.product_uom_id) * line.product_qty
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if byproduct_bom:
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byproduct_lines = bom.byproduct_ids.filtered(lambda b: b.product_id == self and b.cost_share != 0)
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product_uom_qty = 0
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for line in byproduct_lines:
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product_uom_qty += line.product_uom_id._compute_quantity(line.product_qty, self.uom_id, round=False)
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byproduct_cost_share = sum(byproduct_lines.mapped('cost_share'))
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if byproduct_cost_share and product_uom_qty:
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return total * byproduct_cost_share / 100 / product_uom_qty
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else:
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byproduct_cost_share = sum(bom.byproduct_ids.mapped('cost_share'))
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if byproduct_cost_share:
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total *= float_round(1 - byproduct_cost_share / 100, precision_rounding=0.0001)
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return bom.product_uom_id._compute_price(total / bom.product_qty, self.uom_id)
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