py-datetiem

import datetime
from django.utils.timezone import utc 
start_date = datetime.datetime.utcnow().replace(tzinfo=utc) - datetime.timedelta(minutes=1)
end_date = datetime.datetime.utcnow().replace(tzinfo=utc)
old_date = datetime.datetime(2013, 1, 1).replace(tzinfo=utc)
run_crons = applyDB.objects.filter(status='2', apply_run_time__range=(start_date, end_date)) # 申请通过，到期执行
old_crons = applyDB.objects.filter(status='1', apply_run_time__range=(old_date, end_date)) # 申请到期未审核