flectra/flectra/addons/base/ir/ir_autovacuum.py
2018-01-16 02:34:37 -08:00

39 lines
1.1 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.
import logging
from flectra import api, models
_logger = logging.getLogger(__name__)
class AutoVacuum(models.AbstractModel):
""" Expose the vacuum method to the cron jobs mechanism. """
_name = 'ir.autovacuum'
@api.model
def _gc_transient_models(self):
for mname in self.env:
model = self.env[mname]
if model.is_transient():
model._transient_vacuum(force=True)
@api.model
def _gc_user_logs(self):
self._cr.execute("""
DELETE FROM res_users_log log1 WHERE EXISTS (
SELECT 1 FROM res_users_log log2
WHERE log1.create_uid = log2.create_uid
AND log1.create_date < log2.create_date
)
""")
_logger.info("GC'd %d user log entries", self._cr.rowcount)
@api.model
def power_on(self, *args, **kwargs):
self.env['ir.attachment']._file_gc()
self._gc_transient_models()
self._gc_user_logs()
return True