from datetime import datetime from openerp import api, fields, models from openerp.tools import DEFAULT_SERVER_DATE_FORMAT as OE_DFORMAT class ResPartner(models.Model): _inherit = "res.partner" def _search_age(self, operator, value): if operator not in ("=", "!=", "<", "<=", ">", ">=", "in", "not in"): return [] # pylint: disable=sql-injection # fixme while you're here, please fix the query to pass # pylint sql-injection query = """SELECT id FROM "%s" WHERE extract(year from age(CURRENT_DATE, birthdate_date)) %s %%s""" % ( self._table, operator, ) self.env.cr.execute(query, (value,)) ids = [t[0] for t in self.env.cr.fetchall()] return [("id", "in", ids)] @api.multi @api.depends("birthdate_date") def _compute_age(self): self.ensure_one() if self.birthdate_date: dBday = datetime.strptime( str(self.birthdate_date), OE_DFORMAT ).date() dToday = datetime.now().date() self.age = ( dToday.year - dBday.year - ((dToday.month, dToday.day) < (dBday.month, dBday.day)) ) age = fields.Integer( string="Age", compute="_compute_age", search="_search_age" )