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# -*- coding: utf-8 -*-
#############################################################################
#
# Cybrosys Technologies Pvt. Ltd.
#
# Copyright (C) 2025-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
# Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
#
# You can modify it under the terms of the GNU AFFERO
# GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
#
# You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
# (AGPL v3) along with this program.
# If not, see <http://www.gnu.org/licenses/>.
#
#############################################################################
import re
from odoo import api, Command, fields, models
class GroupByRegistry(models.Model):
"""Stores and manages group_by filters from search views."""
_name = 'groupby.registry'
_description = 'GroupBy Registry'
name = fields.Char(string='GroupBy Name', required=True)
context = fields.Char(string='Context')
string = fields.Char(string='Display Name')
active = fields.Boolean(default=True)
model_id = fields.Many2one('ir.model', string='Model', ondelete='cascade')
view_ids = fields.Many2many('ir.ui.view', string='View')
@api.model
def _register_hook(self):
"""Triggers group_by extraction during module initialization."""
super()._register_hook()
self.get_all_groupby()
return True
def _extract_groupby_attributes(self, filter_tag):
"""Extract attributes from a group_by filter tag."""
name_match = re.search(r'name="([^"]*)"', filter_tag)
context_match = re.search(r'context="([^"]*)"', filter_tag)
string_match = re.search(r'string="([^"]*)"', filter_tag)
technical_name = name_match.group(1) if name_match else ''
display_name = string_match.group(1) if string_match else ''
return {
'name': technical_name,
'context': context_match.group(1) if context_match else '',
'string': display_name
}
def get_all_groupby(self):
"""Collect all group_by filters defined in search views."""
search_views = self.env['ir.ui.view'].search([('type', '=', 'search')])
groupby_model = {}
for view in search_views:
if not view.arch:
continue
model_name = view.model
if model_name not in groupby_model:
groupby_model[model_name] = {
'groupby': [],
'view_ids': []
}
groupby_tags = re.findall(
r'<filter[^>]+?context="[^"]*group_by[^"]*"[^>]*?/>', view.arch)
for groupby_tag in groupby_tags:
attributes = self._extract_groupby_attributes(groupby_tag)
if not attributes['name']:
continue
groupby_info = {
'name': attributes['name'],
'context': attributes['context'],
'string': attributes['string']
}
if groupby_info not in groupby_model[model_name]['groupby']:
groupby_model[model_name]['groupby'].append(groupby_info)
if view.id not in groupby_model[model_name]['view_ids']:
groupby_model[model_name]['view_ids'].append(view.id)
for model_name, data in groupby_model.items():
if not model_name:
continue
model_record = self.env['ir.model'].search([('model', '=', model_name)],
limit=1)
if not model_record:
continue
for groupby_info in data['groupby']:
self._create_or_update_groupby(
groupby_info['name'],
model_record.id,
data['view_ids'],
groupby_info['context'],
groupby_info['string']
)
return groupby_model
def _create_or_update_groupby(self, name, model_id, view_ids, context, string):
"""Create or update a groupby registry record."""
display_name = string if string else name
existing_groupby = self.search([
('name', '=', name),
('model_id', '=', model_id)
], limit=1)
vals = {
'name': display_name,
'model_id': model_id,
'view_ids': [Command.link(view) for view in view_ids],
'context': context,
'string': string
}
if existing_groupby:
existing_groupby.write(vals)
else:
self.create(vals)