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import csv
from decimal import Decimal
from os.path import abspath, join
from backend_app.load_data.utils import ASSETS_PATH
from backend_app.models.currency import Currency
from base_app.models import User
from .loadGeneric import LoadGeneric
class LoadCurrencies(LoadGeneric):
"""
Load currencies in the app
"""
def __init__(self, admin: User):
self.admin = admin
def load(self):
currencies_file_loc = abspath(join(ASSETS_PATH, "currencies.csv"))
with open(currencies_file_loc) as csvfile:
reader = csv.reader(csvfile, quotechar='"')
next(reader)
for r in reader:
currency = Currency(
code=r[0],
name=r[1],
symbol="",
one_EUR_in_this_currency=Decimal(r[2]),
)
currency.save()
self.add_info_and_save(currency, self.admin)
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