from django.core.management.base import BaseCommand, CommandError
from factbook.models import Country
import json

class Command(BaseCommand):
    help = 'Closes the specified poll for voting'

    def add_arguments(self, parser):
        parser.add_argument('json', nargs="+")

    def handle(self, *args, **options):
        for x in options["json"]:
            try:
                print("Opening {0}".format(x), file=self.stdout)
                with open(x) as f:
                    data = json.load(f)
                if 'Introduction' in data:
                    description = data['Introduction']['Background']['text']
                else:
                    description = ""

                cname = data['Government'].get("Country name", {})

                if cname and 'conventional short form' in cname:
                    country_name = cname["conventional short form"]["text"]
                elif cname and 'Dutch short form' in cname:
                    country_name = cname["Dutch short form"]["text"]
                else:
                    print("skipping {0}".format(x), file=self.stderr)
                    continue

                if 'conventional short form' in cname:
                    country_name_long = cname["conventional short form"]["text"]

                c, created = Country.objects.get_or_create(name = country_name)

                c.name = country_name
                c.name_longform = country_name_long
                c.description = description

                coordinates_text = data["Geography"]["Geographic coordinates"]["text"]
                c.coordinates = coordinates_text
                latitude_text, longitude_text = coordinates_text.split(", ")
                c.longitude_degrees,c.longitude_minutes,c.longitude_direction = longitude_text.split()
                c.latitude_degrees,c.latitude_minutes,c.latitude_direction = latitude_text.split()

                c.save()
            except Exception as e:
                print('skipping file {0} because of {1}'.format(x,e), file=self.stderr)


        # for poll_id in options['poll_id']:
        #     try:
        #         poll = Poll.objects.get(pk=poll_id)
        #     except Poll.DoesNotExist:
        #         raise CommandError('Poll "%s" does not exist' % poll_id)
        #
        #     poll.opened = False
        #     poll.save()
        #
        #     self.stdout.write(self.style.SUCCESS('Successfully closed poll "%s"' % poll_id))