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# -*- coding: utf-8 -*-
###############################################################################
#
# Cybrosys Technologies Pvt. Ltd.
#
# Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
# Author: Cybrosys Techno Solutions (<https://www.cybrosys.com>)
#
# This program is under the terms of the Odoo Proprietary License v1.0
# (OPL-1)
# It is forbidden to publish, distribute, sublicense, or sell copies of the
# Software or modified copies of the Software.
#
# THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
#
###############################################################################
from collections import defaultdict
from odoo import models, _
from odoo.exceptions import UserError
from odoo.tools import float_is_zero
class StockMove(models.Model):
""" Class to inherit stock_move to update the product price """
_inherit = "stock.move"
def product_price_update_before_done(self, forced_qty=None):
""" Function to update the price of the product """
tmpl_dict = defaultdict(lambda: 0.0)
# Adapt standard price on incoming moves if the product cost_method
# is 'average'
std_price_update = {}
for move in self.filtered(lambda move: move.location_id.usage in (
'supplier', 'production') and move.product_id.cost_method in (
'average', 'last')):
product_tot_qty_available = move.product_id.qty_available + \
tmpl_dict[move.product_id.id]
rounding = move.product_id.uom_id.rounding
qty_done = 0.0
if float_is_zero(product_tot_qty_available,
precision_rounding=rounding):
new_std_price = move._get_price_unit()
elif float_is_zero(product_tot_qty_available + move.product_qty,
precision_rounding=rounding) or \
float_is_zero(product_tot_qty_available + qty_done,
precision_rounding=rounding):
new_std_price = move._get_price_unit()
else:
# Get the standard price
if move.product_id.cost_method == 'average':
amount_unit = std_price_update.get(
(move.company_id.id,
move.product_id.id)) or move.product_id.standard_price
qty_done = move.product_uom._compute_quantity(
move.quantity_done, move.product_id.uom_id)
qty = forced_qty or qty_done
new_std_price = ((amount_unit * product_tot_qty_available)
+ (move._get_price_unit() * qty)) / (
product_tot_qty_available +
qty_done)
if (move.product_id.cost_method == 'last' and
move.product_id.valuation == 'real_time' or
move.product_id.valuation == 'manual_periodic'):
new_std_price = move._get_price_unit()
products = self.env['product.product'].browse(
move.product_id.id)
account_id = (
products.property_account_creditor_price_difference.id
or products.categ_id.property_account_creditor_price_difference_categ.id)
if not account_id:
raise UserError(
_('Configuration error. Please configure the price '
'difference account on the product or its category '
'to process this operation.'))
products.create_price_change_account_move(new_std_price,
account_id,
move.company_id.id,
move.origin)
tmpl_dict[move.product_id.id] += qty_done
# Write the standard price, as SUPERUSER_ID because a warehouse
# manager may not have the right to write on products
move.product_id.with_context(
force_company=move.company_id.id).sudo().write(
{'standard_price': new_std_price})
std_price_update[
move.company_id.id, move.product_id.id] = new_std_price