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# -*- coding: utf-8 -*-
###################################################################################
#
# Copyright (C) 2017 MuK IT GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# 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 for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
###################################################################################
import logging
from odoo import _
from odoo import models, modules, api, fields
from odoo.exceptions import ValidationError, AccessError
_logger = logging.getLogger(__name__)
class RefreshRule(models.Model):
_name = 'muk_web_client_refresh.rule'
_description = "Auto Refresh Rule"
name = fields.Char(
string="Name",
required=True)
model = fields.Many2one(
'ir.model',
string="Model",
required=True,
help="Select model for which you want to refresh the corresponding views.")
refresh_create = fields.Boolean(
string="Refresh on Create",
default=True)
refresh_write = fields.Boolean(
string="Refresh on Writes",
default=True)
refresh_unlink = fields.Boolean(
string="Refresh on Unlink",
default=True)
_sql_constraints = [
('model_uniq', 'unique(model)',
("There is already a rule defined on this model."))
]
def _register_hook(self):
super(RefreshRule, self)._register_hook()
return self._patch_methods()
@api.multi
def _patch_methods(self):
for rule in self:
model = self.env[rule.model.model]
if rule.refresh_create:
model._patch_method('create', rule._make_create())
if rule.refresh_write:
model._patch_method('write', rule._make_write())
if rule.refresh_unlink:
model._patch_method('unlink', rule._make_unlink())
@api.multi
def _revert_methods(self):
for rule in self:
model = self.env[rule.model.model]
for method in ['create', 'write', 'unlink']:
if getattr(rule, 'refresh_%s' % method) and hasattr(getattr(model, method), 'origin'):
model._revert_method(method)
@api.model
def create(self, vals):
record = super(RefreshRule, self).create(vals)
record._register_hook()
modules.registry.Registry(self.env.cr.dbname).signal_changes()
return record
@api.multi
def write(self, vals):
self._revert_methods()
result = super(RefreshRule, self).write(vals)
self._patch_methods()
modules.registry.Registry(self.env.cr.dbname).signal_changes()
return result
@api.multi
def unlink(self):
self._revert_methods()
modules.registry.Registry(self.env.cr.dbname).signal_changes()
return super(RefreshRule, self).unlink()
@api.multi
def _make_create(self):
@api.model
@api.returns('self', lambda value: value.id)
def create_refresh(self, vals, **kwargs):
result = create_refresh.origin(self, vals, **kwargs)
self.env['bus.bus'].sendone('refresh', [self.env.cr.dbname, self._name, self._uid])
return result
return create_refresh
@api.multi
def _make_write(self):
@api.multi
def write_refresh(self, vals, **kwargs):
result = write_refresh.origin(self, vals, **kwargs)
self.env['bus.bus'].sendone('refresh', [self.env.cr.dbname, self._name, self._uid])
return result
return write_refresh
@api.multi
def _make_unlink(self):
@api.multi
def unlink_refresh(self, **kwargs):
result = unlink_refresh.origin(self, **kwargs)
self.env['bus.bus'].sendone('refresh', [self.env.cr.dbname, self._name, self._uid])
return result
return unlink_refresh