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215 lines
9.8 KiB
215 lines
9.8 KiB
# -*- coding: utf-8 -*-
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#############################################################################
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#
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# Cybrosys Technologies Pvt. Ltd.
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#
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# Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
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# Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
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#
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# You can modify it under the terms of the GNU LESSER
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# GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
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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 LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
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#
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# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
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# (LGPL v3) along with this program.
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# If not, see <http://www.gnu.org/licenses/>.
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#
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#############################################################################
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import ast
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from datetime import datetime
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from odoo import api, fields, models, _
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from odoo.exceptions import UserError
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from odoo.tools import DEFAULT_SERVER_DATE_FORMAT as DF
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from dateutil.relativedelta import relativedelta
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class AccountInvoiceLine(models.Model):
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"""Define a model for account invoice lines with fields related to assets and their management."""
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_inherit = 'account.move.line'
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asset_category_id = fields.Many2one('account.asset.category',
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string='Asset Category')
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asset_start_date = fields.Date(string='Asset Start Date',
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compute='_get_asset_date', readonly=True,
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store=True)
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asset_end_date = fields.Date(string='Asset End Date',
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compute='_get_asset_date', readonly=True,
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store=True)
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asset_mrr = fields.Float(string='Monthly Recurring Revenue',
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compute='_get_asset_date',
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readonly=True, digits='Account',
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store=True)
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@api.depends('asset_category_id', 'move_id.invoice_date')
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def _get_asset_date(self):
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"""Returns the asset_start_date and the asset_end_date of the Asset"""
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for record in self:
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record.asset_mrr = 0
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record.asset_start_date = False
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record.asset_end_date = False
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cat = record.asset_category_id
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if cat:
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if cat.method_number == 0 or cat.method_period == 0:
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raise UserError(_(
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'The number of depreciations or the period length of '
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'your asset category cannot be null.'))
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months = cat.method_number * cat.method_period
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if record.move_id in ['out_invoice', 'out_refund']:
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record.asset_mrr = record.price_subtotal_signed / months
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if record.move_id.invoice_date:
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start_date = datetime.strptime(
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str(record.move_id.invoice_date), DF).replace(day=1)
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end_date = (start_date + relativedelta(months=months,
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days=-1))
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record.asset_start_date = start_date.strftime(DF)
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record.asset_end_date = end_date.strftime(DF)
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def asset_create(self):
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"""Create function for the asset and its associated properties"""
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for record in self:
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if record.asset_category_id:
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vals = {
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'name': record.name,
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'code': record.move_id.name or False,
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'category_id': record.asset_category_id.id,
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'value': record.price_subtotal,
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'partner_id': record.partner_id.id,
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'company_id': record.move_id.company_id.id,
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'currency_id': record.move_id.company_currency_id.id,
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'date': record.move_id.invoice_date,
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'invoice_id': record.move_id.id,
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}
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changed_vals = record.env[
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'account.asset.asset'].onchange_category_id_values(
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vals['category_id'])
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vals.update(changed_vals['value'])
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asset = record.env['account.asset.asset'].create(vals)
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if record.asset_category_id.open_asset:
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asset.validate()
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return True
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@api.depends('asset_category_id')
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def onchange_asset_category_id(self):
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"""On change function based on the category and its updates the
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account status"""
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if self.move_id.move_type == 'out_invoice' and self.asset_category_id:
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self.account_id = self.asset_category_id.account_asset_id.id
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elif self.move_id.move_type == 'in_invoice' and self.asset_category_id:
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self.account_id = self.asset_category_id.account_asset_id.id
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@api.onchange('product_id')
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def _onchange_uom_id(self):
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"""Onchange function for product that's call the UOM compute function
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and the asset category function"""
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result = super(AccountInvoiceLine, self)._compute_product_uom_id()
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self.onchange_asset_category_id()
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return result
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@api.depends('product_id')
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def _onchange_product_id(self):
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"""Onchange product values and it's associated with the move types"""
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vals = super(AccountInvoiceLine, self)._compute_price_unit()
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if self.product_id:
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if self.move_id.move_type == 'out_invoice':
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self.asset_category_id = self.product_id.product_tmpl_id.deferred_revenue_category_id
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elif self.move_id.move_type == 'in_invoice':
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self.asset_category_id = self.product_id.product_tmpl_id.asset_category_id
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return vals
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def _set_additional_fields(self, invoice):
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"""The function adds additional fields that based on the invoice
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move types"""
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if not self.asset_category_id:
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if invoice.type == 'out_invoice':
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self.asset_category_id = self.product_id.product_tmpl_id.deferred_revenue_category_id.id
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elif invoice.type == 'in_invoice':
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self.asset_category_id = self.product_id.product_tmpl_id.asset_category_id.id
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self.onchange_asset_category_id()
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super(AccountInvoiceLine, self)._set_additional_fields(invoice)
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def get_invoice_line_account(self, type, product, fpos, company):
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""""It returns the invoice line and callback"""
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return product.asset_category_id.account_asset_id or super(
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AccountInvoiceLine, self).get_invoice_line_account(type, product,
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fpos, company)
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@api.model
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def _query_get(self, domain=None):
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"""Used to add domain constraints to the query"""
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self.check_access_rights('read')
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context = dict(self._context or {})
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domain = domain or []
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if not isinstance(domain, (list, tuple)):
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domain = ast.literal_eval(domain)
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date_field = 'date'
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if context.get('aged_balance'):
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date_field = 'date_maturity'
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if context.get('date_to'):
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domain += [(date_field, '<=', context['date_to'])]
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if context.get('date_from'):
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if not context.get('strict_range'):
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domain += ['|', (date_field, '>=', context['date_from']),
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('account_id.include_initial_balance', '=', True)]
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elif context.get('initial_bal'):
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domain += [(date_field, '<', context['date_from'])]
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else:
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domain += [(date_field, '>=', context['date_from'])]
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if context.get('journal_ids'):
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domain += [('journal_id', 'in', context['journal_ids'])]
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state = context.get('state')
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if state and state.lower() != 'all':
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domain += [('parent_state', '=', state)]
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if context.get('company_id'):
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domain += [('company_id', '=', context['company_id'])]
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elif context.get('allowed_company_ids'):
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domain += [('company_id', 'in', self.env.companies.ids)]
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else:
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domain += [('company_id', '=', self.env.company.id)]
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if context.get('reconcile_date'):
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domain += ['|', ('reconciled', '=', False), '|',
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('matched_debit_ids.max_date', '>', context['reconcile_date']),
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('matched_credit_ids.max_date', '>', context['reconcile_date'])]
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if context.get('account_tag_ids'):
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domain += [('account_id.tag_ids', 'in', context['account_tag_ids'].ids)]
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if context.get('account_ids'):
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domain += [('account_id', 'in', context['account_ids'].ids)]
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if context.get('analytic_tag_ids'):
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domain += [('analytic_tag_ids', 'in', context['analytic_tag_ids'].ids)]
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if context.get('analytic_account_ids'):
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domain += [('analytic_account_id', 'in', context['analytic_account_ids'].ids)]
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if context.get('partner_ids'):
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domain += [('partner_id', 'in', context['partner_ids'].ids)]
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if context.get('partner_categories'):
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domain += [('partner_id.category_id', 'in', context['partner_categories'].ids)]
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where_clause = ""
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where_clause_params = []
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tables = ''
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if domain:
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domain.append(('display_type', 'not in', ('line_section', 'line_note')))
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domain.append(('parent_state', '!=', 'cancel'))
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query = self._where_calc(domain)
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# Wrap the query with 'company_id IN (...)' to avoid bypassing company access rights.
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self._apply_ir_rules(query)
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tables, from_params = query.from_clause
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where_clause, where_params = query.where_clause
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where_clause_params = from_params + where_params
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return tables, where_clause, where_clause_params
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