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Python Python for File Systems Manipulation Daily Backup

Alexander Vishnyakov
Alexander Vishnyakov
8,620 Points
Posted by Alexander Vishnyakov
Alexander Vishnyakov
8,620 Points

Why this code doesn't pass?

I tested it and it creates new directory in y-m-d format.

backup.py 
import os


def create_daily_dir(date):
    formatted_date = format_date(date)
    os.mkdir(formatted_date)


def format_date(date):
    split_date = date.split("-")
    if len(split_date[0]) > 2:
        return date
    else:
        return split_date[2] + "-" + split_date[0] + "-" + split_date[1]

3 Answers

Stuart Wright
Stuart Wright
41,120 Points
Stuart Wright
Stuart Wright
41,120 Points

You need to create the new directory inside the 'financial' sub-directory of your current directory. There are a number of ways you could make this change, but one option is to edit the first line of your create_daily_dir function:

formatted_date = 'financial/' + format_date(date)
CHRISTOPHER HECKER
CHRISTOPHER HECKER
1,865 Points
CHRISTOPHER HECKER
CHRISTOPHER HECKER
1,865 Points

More notes if anyone is looking to improve the code checker. Seems the code checker doesn't like the os.path.join solutions.

This didn't work: def create_daily_dir(dateStr):

from dateutil.parser import parse

dateStrO = parse(dateStr)
dateStr = dateStrO.strftime('%Y-%m-%d')
os.mkdirs(os.path.join('financial', dateStr), exist_ok = True)
return

This didn't work: def create_daily_dir(dateStr):

from dateutil.parser import parse

dateStrO = parse(dateStr)
dateStr = dateStrO.strftime('%Y-%m-%d')
os.mkdir(os.path.join('financial', dateStr))
return

This worked: def create_daily_dir(dateStr):

from dateutil.parser import parse
import os

dateStrO = parse(dateStr)
dateStr = dateStrO.strftime('%Y-%m-%d')
os.mkdir('financial/' +  dateStr),
return