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

from collections import OrderedDict
from odoo import Command
from odoo.exceptions import AccessError
from odoo.tests import tagged

from .test_project_sharing import TestProjectSharingCommon


@tagged('post_install', '-at_install')
class TestProjectSharingPortalAccess(TestProjectSharingCommon):

    @classmethod
    def setUpClass(cls):
        super().setUpClass()
        project_share_wizard = cls.env['project.share.wizard'].create({
            'access_mode': 'edit',
            'res_model': 'project.project',
            'res_id': cls.project_portal.id,
            'partner_ids': [
                Command.link(cls.partner_portal.id),
            ],
        })
        project_share_wizard.action_send_mail()

        Task = cls.env['project.task']
        cls.read_protected_fields_task = OrderedDict([
            (k, v)
            for k, v in Task._fields.items()
            if k in Task.SELF_READABLE_FIELDS
        ])
        cls.write_protected_fields_task = OrderedDict([
            (k, v)
            for k, v in Task._fields.items()
            if k in Task.SELF_WRITABLE_FIELDS
        ])
        cls.readonly_protected_fields_task = OrderedDict([
            (k, v)
            for k, v in Task._fields.items()
            if k in Task.SELF_READABLE_FIELDS and k not in Task.SELF_WRITABLE_FIELDS
        ])
        cls.other_fields_task = OrderedDict([
            (k, v)
            for k, v in Task._fields.items()
            if k not in Task.SELF_READABLE_FIELDS
        ])

    def test_readonly_fields(self):
        """ The fields are not writeable should not be editable by the portal user. """
        view_infos = self.task_portal.fields_view_get(view_id=self.env.ref(self.project_sharing_form_view_xml_id).id)
        project_task_fields = {
            field_name
            for field_name, field_attrs in view_infos['fields'].items()
            if field_name not in self.write_protected_fields_task
        }
        with self.get_project_sharing_form_view(self.task_portal, self.user_portal) as form:
            for field in project_task_fields:
                with self.assertRaises(AssertionError, msg="Field '%s' should be readonly in the project sharing form view "):
                    form.__setattr__(field, 'coucou')

    def test_read_task_with_portal_user(self):
        self.task_portal.with_user(self.user_portal).read(self.read_protected_fields_task)

        with self.assertRaises(AccessError):
            self.task_portal.with_user(self.user_portal).read(self.other_fields_task)

    def test_write_with_portal_user(self):
        for field in self.readonly_protected_fields_task:
            with self.assertRaises(AccessError):
                self.task_portal.with_user(self.user_portal).write({field: 'dummy'})

        for field in self.other_fields_task:
            with self.assertRaises(AccessError):
                self.task_portal.with_user(self.user_portal).write({field: 'dummy'})