import csv
import os
from django.core import management
from django.core.management import BaseCommand

from basicknowledge.models import BasicKnowledge
from datetime import date

from core.convert_page_translation import convert_page_to_translation

EN = "en"
FR = "fr"


class Command(BaseCommand):
    """
    usage: `python manage.py migrate_translation  --slug slug --original original_slug --language 'en'`
    """

    def add_arguments(self, parser):
        parser.add_argument("--slug", type=str, required=True)
        parser.add_argument("--original", type=str, required=True)
        parser.add_argument("--language", type=str, choices=[EN, FR], default=EN)

    def handle(self, *_, **options):
        slug = options.get("slug")
        original_slug = options.get("original")
        language_code = options.get("language")
        self.stdout.write(f"args {slug} {original_slug} {language_code}")
        convert_page_to_translation(
            slug=slug, original_slug=original_slug, language_code=language_code
        )
        # with open(filename) as f:
        #     reader = csv.reader(f)
        #     for name, slugs in reader:
        #         self.stdout.write(name)
        #         self.stdout.write(slugs)
        #         cwd = os.getcwd()
        #         self.stdout.write(cwd)
        #         with open(f"{cwd}/exports/{name}.html", "w") as dest:
        #             management.call_command(
        #                 "export_instruments", slugs=slugs, stdout=dest
        #             )