# -*- coding: utf-8 -*-
#############################################################################
#
#    Cybrosys Technologies Pvt. Ltd.
#
#    Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
#    Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
#
#    You can modify it under the terms of the GNU LESSER
#    GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
#
#    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 LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
#
#    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
#    (LGPL v3) along with this program.
#    If not, see <http://www.gnu.org/licenses/>.
#
#############################################################################
from odoo import fields, models


class SaleOrder(models.Model):
    """Inherits Sale order model for adding sales commission."""
    _inherit = 'sale.order'

    commission_ids = fields.One2many('sales.commission',
                                     'sale_order_id',
                                     string='Sales Commission',
                                     help="Commission")

    def action_confirm(self):
        """To add the commission lines in the sale order when its confirmed."""
        res = super(SaleOrder, self).action_confirm()
        CommissionLines = self.env['commission.lines']
        commission = self.env['sales.commission'].search(
            [('sales_person_ids', 'in', self.user_id.id)])
        for com in commission:
            commission_amount = 0.0
            description = ''
            if com.commission_type == 'standard':
                description = 'Sales Commission - Standard'
                commission_amount = self.amount_total * com.std_commission_perc / 100
            elif com.commission_type == 'partner_based':
                if self.partner_id.affiliated:
                    description = 'Sales Commission - Partner based'
                    commission_amount = self.amount_total * com.affiliated_commission_perc / 100
                else:
                    description = 'Sales Commission - Partner based'
                    commission_amount = self.amount_total * com.non_affiliated_commission_perc / 100
            elif com.commission_type == 'product_based':
                for rec in com.product_based_ids:
                    order_line = self.order_line.filtered(
                        lambda product: product.product_id == rec.product_id)
                    if order_line:
                        description = 'Sales Commission - Product Based'
                        commission_amount = order_line.product_id.list_price * rec.commission / 100
                        break
            elif com.commission_type == 'discount_based':
                for rec in com.discount_based_ids:
                    order_line = self.order_line.filtered(
                        lambda product: product.discount == rec.discount)
                    if order_line:
                        description = 'Sales Commission - Discount Based'
                        commission_amount = self.amount_total * rec.commission / 100
                        break
            if description and commission_amount:
                self.commission_ids = [(0, 0, {
                    'date': self.date_order,
                    'description': description,
                    'commission_amount': commission_amount,
                })]
                CommissionLines.sudo().create({
                    'date': self.date_order,
                    'description': description,
                    'sales_person_id': self.user_id.id,
                    'order_ref': self.name,
                    'partner_id': self.partner_id.id,
                    'commission': com.name,
                    'commission_type': com.commission_type,
                    'commission_amount': commission_amount,
                })
        return res