# -*- coding: utf-8 -*-
from datetime import date
from odoo.tests.common import TransactionCase, tagged


@tagged('post_install', '-at_install')
class TestServiceBooking(TransactionCase):

    @classmethod
    def setUpClass(cls):
        super().setUpClass()
        cls.Task = cls.env['fusion.technician.task']
        # technician_id is required on a task (domain x_fc_is_field_staff=True).
        cls.tech = cls.env['res.users'].create({
            'name': 'Service Booking Tech',
            'login': 'svcbook_tech',
            'x_fc_is_field_staff': True,
        })

    def test_task_without_order_is_allowed(self):
        # repair for a brand-new client: no SO/PO must NOT raise after the relax
        t = self.Task.create({
            'task_type': 'repair',
            'technician_id': self.tech.id,
            'scheduled_date': date(2026, 6, 3),
        })
        self.assertTrue(t.id)

    def test_sale_order_has_service_repair_flag(self):
        so = self.env['sale.order'].new({})
        self.assertIn('x_fc_is_service_repair', so._fields)

    def test_resolve_service_lines_standard_rush(self):
        Task = self.Task
        lines = Task._resolve_service_lines('standard', 'rush', in_shop=False, distance_km=10.0)
        # call-out $120 + per-km line qty 20 @ $0.70
        callout = [l for l in lines if l['price_unit'] == 120.0]
        per_km = [l for l in lines if l['name_is_km']]
        self.assertTrue(callout)
        self.assertEqual(per_km[0]['product_uom_qty'], 20.0)
        self.assertEqual(per_km[0]['price_unit'], 0.70)

    def test_resolve_service_lines_in_shop_empty_callout(self):
        lines = self.Task._resolve_service_lines('standard', 'normal', in_shop=True, distance_km=5.0)
        self.assertEqual(lines, [])

    def test_build_service_so(self):
        partner = self.env['res.partner'].create({'name': 'Walk-in Wanda'})
        so = self.Task._build_service_so(partner, 'standard', 'normal', False, 0.0)
        self.assertEqual(so.state, 'draft')
        self.assertTrue(so.x_fc_is_service_repair)
        self.assertEqual(so.partner_id, partner)
        self.assertEqual(so.order_line[0].price_unit, 95.0)