from django.core.management.base import BaseCommand
from csv import DictReader
from quiz_atomes.models import User

class Command(BaseCommand):
    # Show this when the user types help
    help = "Chargement des comptes depuis login.csv"

    def handle(self, *args, **options):
    
        if User.objects.exists():
            print('Données déjà présentes')
            return
            
        print("Chargement des comptes")

        for row in DictReader(open('./quiz_atomes/data/login.csv')):     
            User(login=row['login']).save()