# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.

from odoo import api, fields, models


class ResConfigSettings(models.TransientModel):
    _inherit = 'res.config.settings'

    module_l10n_fr_hr_payroll = fields.Boolean(string='French Payroll')
    module_l10n_be_hr_payroll = fields.Boolean(string='Belgium Payroll')
    module_l10n_in_hr_payroll = fields.Boolean(string='Indian Payroll')
    module_hr_payroll_account_iso20022 = fields.Boolean(string='Payroll with SEPA payment')
    ytd_reset_day = fields.Integer(related="company_id.ytd_reset_day", readonly=False)
    ytd_reset_month = fields.Selection(related="company_id.ytd_reset_month", readonly=False)
    payslip_generate_and_send_trigger = fields.Selection(
        [
            ('on_confirmed', 'When Confirmed'),
            ('on_paid', 'When Paid'),
            ('never', 'Manually'),
        ],
        string='Payslips Generate and Send Trigger',
        compute='_compute_payslip_generate_and_send_trigger',
        inverse='_inverse_payslip_generate_and_send_trigger',
    )

    def _compute_payslip_generate_and_send_trigger(self):
        """ Read the send trigger from ir.config_parameter, default to on_confirmed. """
        # ir.config_parameter is global, so all settings records see the same value.
        value = self.env['ir.config_parameter'].sudo().get_param(
            'hr_payroll.payslip_generate_and_send_trigger', default='on_confirmed'
        )
        for record in self:
            record.payslip_generate_and_send_trigger = value

    def _inverse_payslip_generate_and_send_trigger(self):
        """ Persist the send trigger to ir.config_parameter. """
        self.env['ir.config_parameter'].sudo().set_param(
            'hr_payroll.payslip_generate_and_send_trigger',
            self.payslip_generate_and_send_trigger or 'on_confirmed',
        )

    @api.model_create_multi
    def create(self, vals_list):
        # Amazing workaround: non-stored related fields on company are a BAD idea since the 2 fields
        # must follow the constraint '_check_ytd_reset_day'. The thing is, in case of related
        # fields, the inverse write is done one value at a time, and thus the constraint is verified
        # one value at a time... so it is likely to fail.
        for vals in vals_list:
            ytd_reset_day = vals.pop('ytd_reset_day', False) or self.env.company.ytd_reset_day
            ytd_reset_month = vals.pop('ytd_reset_month', False) or self.env.company.ytd_reset_month
            vals = {}
            if ytd_reset_day != self.env.company.ytd_reset_day:
                vals['ytd_reset_day'] = ytd_reset_day
            if ytd_reset_month != self.env.company.ytd_reset_month:
                vals['ytd_reset_month'] = ytd_reset_month
            if vals:
                self.env.company.write(vals)
        return super().create(vals_list)