# -*- coding: utf-8 -*-
##############################################################################
#
#    datenpol gmbh
#    Copyright (C) 2013-TODAY datenpol gmbh (<http://www.datenpol.at/>)
#
#    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/>.
#
##############################################################################
from odoo import api, fields, models, _


class SaleOrderLine(models.Model):
    _inherit = 'sale.order.line'

    unit_price_incl_discount = fields.Float(string='Preis/ME inkl. Rabatt', compute='_compute_unit_price_incl_discount')
    hide_discount = fields.Boolean(string='Rabatt verstecken')

    @api.multi
    def _compute_unit_price_incl_discount(self):
        for line in self:
            unit_price_incl_discount = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
            line.unit_price_incl_discount = round(unit_price_incl_discount, 2)

    @api.depends('product_uom_qty', 'discount', 'price_unit', 'tax_id', 'hide_discount')
    def _compute_amount(self):
        super(SaleOrderLine, self)._compute_amount()
        for line in self:
            if line.hide_discount:
                line.update({
                    'price_unit': line.unit_price_incl_discount
                })