43 lines
1.7 KiB
Python
43 lines
1.7 KiB
Python
from django.core.management.base import BaseCommand
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import requests
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from establishment.models import Establishment
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from main.models import Currency
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from location.models import Country
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from django.template.defaultfilters import slugify
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class Command(BaseCommand):
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help = 'Add currency to new db'
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def handle(self, *args, **kwargs):
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count = 0
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url = 'https://restcountries.eu/rest/v2/name/{country}'
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countries = Country.objects.all()
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for country in countries:
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country_name = country.name["en-GB"]
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resp = requests.get(url=url.format(country=country_name))
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if resp.status_code == requests.codes.ok:
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country_list = resp.json()
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if isinstance(country_list, list):
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currency_dict = country_list[0].get("currencies")[0]
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if currency_dict:
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name = currency_dict['name']
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if name:
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slug = slugify(name)
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code = currency_dict['code']
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currency, _ = Currency.objects.get_or_create(
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slug=slug,
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)
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currency.name = {"en-GB": name}
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currency.code = code
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currency.sign = currency_dict["symbol"]
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currency.save()
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establishments = Establishment.objects.filter(address__city__country=country)
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establishments.update(currency=currency)
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count += 1
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self.stdout.write(self.style.WARNING(f'Created/updated {count} objects.'))
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