)
duration = (end - begin).total_seconds()
day = 60 * 60 * 24
- if duration < day:
+ if duration <= day:
resolution = resolutions['day']
- elif duration < 7 * day:
+ elif duration <= 7 * day:
resolution = resolutions['week']
- elif duration < 31 * day:
+ elif duration <= 31 * day:
resolution = resolutions['month']
else:
resolution = resolutions['year']