spaceport/apiserver/scripts/import_card_scans.py

55 lines
1.3 KiB
Python
Executable File

# Expects a scans.csv of the historical scans in format:
# date,card_number
import django, sys, os
os.environ['DJANGO_SETTINGS_MODULE'] = 'apiserver.settings'
django.setup()
import csv
from datetime import datetime, timedelta
from apiserver.api import models
from django.utils.timezone import now, pytz
def today_alberta_tz():
return datetime.now(pytz.timezone('America/Edmonton')).date()
days = {}
date = datetime(2020, 3, 7).date()
while date <= today_alberta_tz():
days[str(date)] = set()
date += timedelta(days=1)
print('Initialized with:')
print(days)
with open('scans.csv', newline='') as csvfile:
reader = csv.DictReader(csvfile)
for row in reader:
datetime_obj = datetime.strptime(row['date'], "%Y-%m-%d %H:%M:%S")
datetime_obj_utc = datetime_obj.replace(tzinfo=pytz.timezone('UTC'))
date = datetime_obj_utc.astimezone(pytz.timezone('America/Edmonton'))
card = row['card_number']
print('Processing', date, card)
day = str(date.date())
if day not in days:
days[day] = set()
days[day].add(card)
print(days)
for day, cards in days.items():
print(day, len(cards))
models.StatsSpaceActivity.objects.update_or_create(
date=day,
defaults=dict(card_scans=len(cards)),
)
print('Done.')