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120 lines
5.1 KiB
120 lines
5.1 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) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
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# Author: Abhishek E T (Contact : odoo@cybrosys.com)
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#
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# This program is under the terms of the Odoo Proprietary License v1.0
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# (OPL-1)
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# It is forbidden to publish, distribute, sublicense, or sell copies of the
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# Software or modified copies of the Software.
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#
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# THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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# DEALINGS IN THE SOFTWARE.
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#
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###############################################################################
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"""
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The module helps to remove fields added from Odoo UI or Studio.
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"""
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import logging
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from odoo import fields, models, _
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from odoo.exceptions import UserError, ValidationError
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_logger = logging.getLogger(__name__)
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class RemoveStudioField(models.TransientModel):
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"""
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Wizard to select studio fields(x_studio_) and remove them.
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Methods:
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action_remove_studio_field():
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Delete the selected studio fields.
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"""
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_name = 'remove.studio.field'
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_description = 'Remove Studio Fields'
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field_ids = fields.Many2many(
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'ir.model.fields', string='Studio Fields', required=True,
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domain="[('name', 'like', 'x_studio_')]",
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help='You can select the fields which are added through Odoo Studio.')
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def action_remove_studio_field(self):
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""" Search for the selected fields(x_studio_) in views. If any of the
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field is used in any view an error is thrown with the fields and
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corresponding views. If the selected fields are not used in any views,
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remove them.
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Raises: UserError: If any of the selected fields is/are still present
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in any view.
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Raises: UserError: if there is any error while unlinking the fields.
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Returns:
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dict: dictionary to show the success notification.
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"""
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# Makes the given fields clean on all records - remove pending write of
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# this field and pop the pending updates of the fields out from the
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# cache before unlinking the fields
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for record in self.field_ids:
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field = self.pool[record.model]._fields.get(record.name, False)
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if field:
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self.env.cache.clear_dirty_field(field)
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error_popup_message = ''
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for field in self.field_ids:
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self.env[field.model]._pop_field(field.name)
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domain = [('arch_db', 'like', field.name),
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('model', '=', field.model)]
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views = self.env['ir.ui.view'].search(domain)
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field_views = []
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for view in views:
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try:
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view._check_xml()
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except ValidationError as error:
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_logger.info(error)
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field_views.append(view.name)
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if field_views:
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error_popup_message = '\n'.join(
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[error_popup_message, _('Field: %s', field.display_name),
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_('Views: %s') % ', '.join(
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str(view) for view in field_views)
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])
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# If the fields are present in any views, display them, so that those
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# can be removed from the mentioned views
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if error_popup_message:
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# if Studio module is installed, we will perform a module upgrade
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studio = self.env['ir.module.module'].sudo().search(
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[('name', '=', 'web_studio')], limit=1)
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if studio and studio.state == 'installed':
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studio.button_immediate_upgrade()
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raise UserError('\n'.join([
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_("Cannot delete the fields that are still present in views:"),
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error_popup_message
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]))
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# Set the state of the selected fields as Custom Field(manual) and then
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# unlink those fields
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query = f"""
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UPDATE ir_model_fields set state = 'manual'
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WHERE id in {str(tuple(self.field_ids.ids)).replace(',)', ')')};
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DELETE FROM ir_model_fields
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WHERE id in {str(tuple(self.field_ids.ids)).replace(',)', ')')};
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"""
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try:
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self.env.cr.execute(query)
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except Exception as error:
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raise UserError(f'An error occurred! {error}') from error
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return {
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'type': 'ir.actions.client',
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'tag': 'display_notification',
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'params': {
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'title': _('Success'),
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'message': _('The selected fields are deleted.'),
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'sticky': False,
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'type': 'success',
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'next': {'type': 'ir.actions.act_window_close'},
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}
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}
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