from django.test import TestCase

from input.utils.testing import request


class ViewTestCase(TestCase):

    def test_index(self):
        request(self, 'index')

    def test_extern(self):
        request(self, 'extern')

    @staticmethod
    def get_step_data(step, data):
        return {'extern_view-current_step': step, **data}

    @classmethod
    def get_first_step_data(cls, choice):
        return cls.get_step_data(0, {
            '0-realname': 'Test',
            '0-email': 'test@example.com',
            '0-choice': choice,
            '0-check': True,
        })

    def helper_extern(self, choice, text, data):
        first_step_data = self.get_first_step_data(choice)

        response = request(self, 'extern', data=first_step_data)

        self.assertContains(response, text)

        second_step_data = self.get_step_data(1, data)

        response = request(self, 'extern', data=second_step_data)

        self.assertContains(response, 'Deine Anfrage wurde gesendet.')

    def test_extern_first_steps(self):
        types = [
            ('BIB', 'Bibliotheksausweis'),
            ('ELIT', 'Online-Ressource'),
            ('MAIL', 'Mailadresse beantragen'),
            ('IFG', 'gewonnenen Informationen'),
            ('LIT', 'Literatur verwenden'),
            ('LIST', 'Mailingliste beantragen'),
            ('TRAV', 'Transportmittel'),
            ('SOFT', 'Lizenz'),
            ('VIS', 'DIN 5008'),
        ]

        for choice, text in types:
            with self.subTest(type=choice):
                self.client.session.clear()

                data = self.get_first_step_data(choice)
                response = request(self, 'extern', data=data)

                self.assertContains(response, text)

    def test_extern_travel(self):
        self.helper_extern('TRAV', 'Transportmittel', {
            'project_name': 'Test',
            'transport': 'BAHN',
            'travelcost': 10,
            'checkin': '2025-01-01',
            'checkout': '2025-01-02',
            'hotel': 'TRUE',
            'notes': '',
        })

    def test_extern_lit(self):
        self.helper_extern('LIT', 'Literatur verwenden', {
            'cost': 20,
            'info': 'Test',
            'source': 'Test',
            'notes': '',
            'selfbuy': 'TRUE',
            'selfbuy_data': 'NONE',
            'selfbuy_give_data': True,
            'check': True,
        })

    def test_extern_bib(self):
        self.helper_extern('BIB', 'Bibliotheksausweis', {
            'cost': 20,
            'library': 'Test',
            'duration': 'Test',
            'notes': '',
        })