# -*- coding: utf-8 -*-
###################################################################################
#
#    Cybrosys Technologies Pvt. Ltd.
#    Copyright (C) 2017-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
#    Author: fasluca(<https://www.cybrosys.com>)
#
#    This program is free software: you can modify
#    it under the terms of the GNU Affero General Public License (AGPL) 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 <https://www.gnu.org/licenses/>.
#
###################################################################################


from odoo import fields, models


class DiscountSaleReport(models.Model):
    _inherit = 'sale.report'

    discount = fields.Float('Discount', readonly=True)

    def _select(self):
        res = super(DiscountSaleReport,self)._select()
        select_str = res+""",sum(l.product_uom_qty / u.factor * u2.factor * cr.rate * l.price_unit * l.discount / 100.0)
         as discount"""
        return select_str