CODEWITHSUNDEEP
pythonsearchodoo-10timestamp-with-timezone
Cristin Meravi
Cristin Meravi

Reputation: 343

How to store and retrieve timezone sensitive dates in odoo 10

I'm attempting to convert hr_attendance records to payroll, however these datetimes need to be timezone sensitive to properly pay our employees. Is there a way to do this within the search domain?

Here is my current code

in hr.attendance

@api.onchange('check_in', 'check_out')
@api.constrains('check_in', 'check_out')
def _tz_check_in(self):
    for attendance in self:
        if attendance.location_id:
            tz = pytz.timezone(attendance.location_id.location_timezone)
            attendance.tz_check_in = pytz.timezone('UTC').localize(datetime.strptime(attendance.check_in, DEFAULT_SERVER_DATETIME_FORMAT)).astimezone(tz)

tz_check_in = fields.Datetime(string='check in w/ tz', compute=_tz_check_in, store=True)

and in hr.payslip

pay_period_attendances = self.env['hr.attendance'].search([
    ('employee_id', '=', employee.id),
    ('tz_check_in', '>=', pay_period['date_from'].strftime(DEFAULT_SERVER_DATETIME_FORMAT)),
    ('tz_check_in', '<=', pay_period['date_to'].strftime(DEFAULT_SERVER_DATETIME_FORMAT)),
    ('payslip_id', '=', False)])

however, the timezone sensitive date is not being stored.

Upvotes: 1

Views: 1083

Answers (1)

Cristin Meravi
Cristin Meravi

Reputation: 343

To do this I created the following method

@api.constrains('check_in')
def _tz_check_in(self):
    for attendance in self:
        if attendance.location_id:
            tz = pytz.timezone(attendance.location_id.location_timezone)
            checkin = pytz.timezone('UTC').localize(datetime.strptime(attendance.check_in, DEFAULT_SERVER_DATETIME_FORMAT)).astimezone(tz).strftime(DEFAULT_SERVER_DATETIME_FORMAT)
            if not attendance.tz_check_in or attendance.tz_check_in != checkin:
                attendance.write({'tz_check_in': datetime.strptime(checkin, DEFAULT_SERVER_DATETIME_FORMAT)})

Which takes the check_in and converts it into a timezone sensitive string, then convert that string into a datetime object and enter that into the database. I am only using this field (tz_check_in) for reference purposes and all front end dates are the original dates.

Upvotes: 1

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