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158 lines
8.3 KiB
158 lines
8.3 KiB
# -*- coding: utf-8 -*-
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################################################################################
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#
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# Cybrosys Technologies Pvt. Ltd.
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# Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
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# Author: Ammu Raj (odoo@cybrosys.com)
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#
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# This program is free software: you can modify
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# it under the terms of the GNU Affero General Public License (AGPL) as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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################################################################################
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from odoo import api, models, _
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from odoo.exceptions import UserError
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from odoo.tools import float_is_zero
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class ProductProduct(models.Model):
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""" Class to inherit product_product to add some functionalities """
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_inherit = 'product.product'
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def create_price_change_account_move(self, new_price, account_id,
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company_id, origin):
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""" Function to compute and updated the change in price """
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account_move = self.env['account.move']
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product_accounts = {
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product.id: product.product_tmpl_id.get_product_accounts() for
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product in self}
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for product in self.with_context().filtered(
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lambda r: r.valuation == 'real_time'):
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diff = product.standard_price - new_price
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if not float_is_zero(
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diff, precision_rounding=product.currency_id.rounding):
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if not product_accounts[product.id].get('stock_valuation',
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False):
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raise UserError(
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_('You don\'t have any stock valuation account '
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'defined on your product category. You must define '
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'one before processing this operation.'))
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qty_available = product.qty_available
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if qty_available:
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# Accounting Entries
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if diff * qty_available > 0:
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debit_account_id = account_id
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credit_account_id = product_accounts[product.id][
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'stock_valuation'].id
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else:
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debit_account_id = product_accounts[product.id][
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'stock_valuation'].id
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credit_account_id = account_id
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move_vals = {
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'journal_id': product_accounts[product.id][
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'stock_journal'].id,
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'company_id': company_id,
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'ref': product.default_code,
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'line_ids': [(0, 0, {
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'name': _('%s changed cost from %s to %s - %s') % (
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origin, product.standard_price, new_price,
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product.display_name),
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'account_id': debit_account_id,
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'debit': abs(diff * qty_available),
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'credit': 0,
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'product_id': product.id,
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}), (0, 0, {
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'name': _('%s changed cost from %s to %s - %s') % (
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origin, product.standard_price, new_price,
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product.display_name),
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'account_id': credit_account_id,
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'debit': 0,
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'credit': abs(diff * qty_available),
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'product_id': product.id,
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})],
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}
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move = account_move.create(move_vals)
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move.action_post()
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return True
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@api.depends('stock_move_ids.product_qty', 'stock_move_ids.state',
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'stock_move_ids.remaining_value',
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'product_tmpl_id.cost_method',
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'product_tmpl_id.standard_price',
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'product_tmpl_id.property_valuation',
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'product_tmpl_id.categ_id.property_valuation')
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def _compute_stock_value(self):
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""" Function to compute the stock moves and update the values """
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stock_move = self.env['stock.move']
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to_date = self.env.context.get('to_date')
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self.env['account.move.line'].check_access_rights('read')
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fifo_automated_values = {}
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query = """SELECT aml.product_id, aml.account_id,
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sum(aml.debit) - sum(aml.credit), sum(quantity),
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array_agg(aml.id) FROM account_move_line AS aml
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WHERE aml.product_id IS NOT NULL AND aml.company_id=%%s %s
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GROUP BY aml.product_id, aml.account_id"""
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params = (self.env.user.company_id.id,)
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if to_date:
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query = query % ('AND aml.date <= %s',)
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params = params + (to_date,)
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else:
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query = query % ('',)
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self.env.cr.execute(query, params=params)
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res = self.env.cr.fetchall()
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for row in res:
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fifo_automated_values[(row[0], row[1])] = (
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row[2], row[3], list(row[4]))
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for product in self:
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if product.cost_method in ['standard', 'average', 'last']:
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qty_available = product.with_context(
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company_owned=True, owner_id=False).qty_available
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price_used = product.standard_price
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if to_date:
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price_used = product.get_history_price(
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self.env.user.company_id.id, date=to_date)
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product.stock_value = price_used * qty_available
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product.qty_at_date = qty_available
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elif product.cost_method == 'fifo':
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if to_date:
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if product.product_tmpl_id.valuation == 'manual_periodic':
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domain = [('product_id', '=', product.id),
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('date', '<=',
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to_date)] + stock_move._get_all_base_domain()
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moves = stock_move.search(domain)
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product.stock_value = sum(moves.mapped('value'))
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product.qty_at_date = product.with_context(
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company_owned=True, owner_id=False).qty_available
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product.stock_fifo_manual_move_ids = stock_move.browse(
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moves.ids)
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elif product.product_tmpl_id.valuation == 'real_time':
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valuation_account_id = product.categ_id.property_stock_valuation_account_id.id
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value, quantity, aml_ids = fifo_automated_values.get(
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(product.id, valuation_account_id)) or (
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0, 0, [])
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product.stock_value = value
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product.qty_at_date = quantity
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product.stock_fifo_real_time_aml_ids = self.env[
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'account.move.line'].browse(aml_ids)
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else:
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product.stock_value, moves = product._sum_remaining_values()
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product.qty_at_date = product.with_context(
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company_owned=True, owner_id=False).qty_available
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if product.product_tmpl_id.valuation == 'manual_periodic':
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product.stock_fifo_manual_move_ids = moves
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elif product.product_tmpl_id.valuation == 'real_time':
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valuation_account_id = product.categ_id.property_stock_valuation_account_id.id
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value, quantity, aml_ids = fifo_automated_values.get(
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(product.id, valuation_account_id)) or (
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0, 0, [])
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product.stock_fifo_real_time_aml_ids = self.env[
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'account.move.line'].browse(aml_ids)
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