"""
Author: Michel Peltriaux
Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
Contact: michel.peltriaux@sgdnord.rlp.de
Created on: 28.01.22

"""

import json

from django.urls import reverse

from api.tests.v1.share.test_api_sharing import BaseAPIV1TestCase


class APIV1GetTestCase(BaseAPIV1TestCase):
    @classmethod
    def setUpTestData(cls):
        super().setUpTestData()

    def _run_get_request(self, url):
        response = self.client.get(
            url,
            **self.header_data
        )
        return response

    def _test_get_object(self, obj, url):
        """ Tests the API GET of a data object.

        Args:
            url (str): The api get url

        Returns:

        """
        response = self._run_get_request(url)
        content = json.loads(response.content)
        self.assertIn("rpp", content)
        self.assertIn("p", content)
        self.assertIn("next", content)
        self.assertIn("results", content)
        paginated_content = content["results"]
        geojson = paginated_content[str(obj.id)]
        self.assertEqual(response.status_code, 200, msg=response.content)
        return geojson

    def _assert_geojson_format(self, geojson):
        try:
            geojson["type"]
            geojson["coordinates"]
            props = geojson["properties"]
            props["id"]
            props["identifier"]
            props["title"]
            props["created_on"]
            props["modified_on"]
        except KeyError as e:
            self.fail(e)

    def test_get_intervention(self):
        """ Tests api GET

        Returns:

        """
        self.intervention.share_with_user(self.superuser)
        url = reverse("api:v1:intervention", args=(str(self.intervention.id),))
        geojson = self._test_get_object(self.intervention, url)
        self._assert_geojson_format(geojson)
        try:
            props = geojson["properties"]
            props["responsible"]
            props["responsible"]["registration_office"]
            props["responsible"]["registration_file_number"]
            props["responsible"]["conservation_office"]
            props["responsible"]["conservation_file_number"]
            props["legal"]["registration_date"]
            props["legal"]["binding_date"]
            props["legal"]["process_type"]
            props["legal"]["laws"]
            props["compensations"]
            props["payments"]
            props["deductions"]
        except KeyError as e:
            self.fail(e)

    def test_get_shared(self):
        """ Tests api GET on shared info of the intervention

        Returns:

        """
        self.intervention.share_with_user(self.superuser)
        self.intervention.share_with_team(self.team)
        url = reverse("api:v1:intervention-share", args=(str(self.intervention.id),))
        response = self._run_get_request(url)
        content = json.loads(response.content)
        self.assertIn("users", content)
        self.assertIn(self.superuser.username, content["users"])
        self.assertEqual(1, len(content["users"]))
        self.assertIn("teams", content)
        self.assertEqual(1, len(content["teams"]))
        for team in content["teams"]:
            self.assertEqual(team["id"], str(self.team.id))
            self.assertEqual(team["name"], self.team.name)

    def test_get_compensation(self):
        """ Tests api GET

        Returns:

        """
        self.intervention.share_with_user(self.superuser)
        self.compensation.intervention = self.intervention
        self.compensation.save()

        url = reverse("api:v1:compensation", args=(str(self.compensation.id),))
        geojson = self._test_get_object(self.compensation, url)
        self._assert_geojson_format(geojson)
        try:
            props = geojson["properties"]
            props["is_cef"]
            props["is_coherence_keeping"]
            props["is_pik"]
            props["intervention"]
            props["intervention"]["id"]
            props["intervention"]["identifier"]
            props["intervention"]["title"]
            props["before_states"]
            props["after_states"]
            props["actions"]
            props["deadlines"]
        except KeyError as e:
            self.fail(e)

    def test_get_eco_account(self):
        """ Tests api GET

        Returns:

        """
        self.eco_account.share_with_user(self.superuser)

        url = reverse("api:v1:ecoaccount", args=(str(self.eco_account.id),))
        geojson = self._test_get_object(self.eco_account, url)
        self._assert_geojson_format(geojson)
        try:
            props = geojson["properties"]
            props["deductable_surface"]
            props["deductable_surface_available"]
            props["responsible"]
            props["responsible"]["conservation_office"]
            props["responsible"]["conservation_file_number"]
            props["responsible"]["handler"]
            props["legal"]
            props["legal"]["agreement_date"]
            props["before_states"]
            props["after_states"]
            props["actions"]
            props["deadlines"]
            props["deductions"]
        except KeyError as e:
            self.fail(e)

    def test_get_ema(self):
        """ Tests api GET

        Returns:

        """
        self.ema.share_with_user(self.superuser)

        url = reverse("api:v1:ema", args=(str(self.ema.id),))
        geojson = self._test_get_object(self.ema, url)
        self._assert_geojson_format(geojson)
        try:
            props = geojson["properties"]
            props["responsible"]
            props["responsible"]["conservation_office"]
            props["responsible"]["conservation_file_number"]
            props["responsible"]["handler"]
            props["before_states"]
            props["after_states"]
            props["actions"]
            props["deadlines"]
        except KeyError as e:
            self.fail(e)

    def test_get_deduction(self):
        """ Tests api GET

        Returns:

        """
        self.deduction.intervention.share_with_user(self.superuser)

        url = reverse("api:v1:deduction", args=(str(self.deduction.id),))
        _json = self._test_get_object(self.deduction, url)
        try:
            _json["id"]
            _json["eco_account"]
            _json["eco_account"]["id"]
            _json["eco_account"]["identifier"]
            _json["eco_account"]["title"]
            _json["surface"]
            _json["intervention"]
            _json["intervention"]["id"]
            _json["intervention"]["identifier"]
            _json["intervention"]["title"]
        except KeyError as e:
            self.fail(e)