tracim.lib.utils.utils

Complexity

Total Complexity

2

Size/Duplication

Total Lines	46
Duplicated Lines	0 %

Importance

Changes

0

2 Functions

Rating	Name	Duplication	Size	Complexity
A	current_date_for_filename()	0	10	1
B	cmp_to_key()	0	29	1

# -*- coding: utf-8 -*-

This module should have a docstring.

import datetime


def cmp_to_key(mycmp):
    """
    List sort related function

    Convert a cmp= function into a key= function
    """
    class K(object):

The name K does not conform to the class naming conventions ([A-Z_][a-zA-Z0-9]+$).

This class should have a docstring.

The variable __class__ seems to be unused.

        def __init__(self, obj, *args):

The argument args seems to be unused.

            self.obj = obj

        def __lt__(self, other):
            return mycmp(self.obj, other.obj) < 0

        def __gt__(self, other):
            return mycmp(self.obj, other.obj) > 0

        def __eq__(self, other):
            return mycmp(self.obj, other.obj) == 0

        def __le__(self, other):
            return mycmp(self.obj, other.obj) <= 0

        def __ge__(self, other):
            return mycmp(self.obj, other.obj) >= 0

        def __ne__(self, other):
            return mycmp(self.obj, other.obj) != 0

    return K


def current_date_for_filename() -> str:
    """
    ISO8601 current date, adapted to be used in filename (for
    webdav feature for example), with trouble-free characters.
    :return: current date as string like "2018-03-19T15.49.27.246592"
    """
    # INFO - G.M - 19-03-2018 - As ':' is in transform_to_bdd method in
    # webdav utils, it may cause trouble. So, it should be replaced to
    # a character which will not change in bdd.
    return datetime.datetime.now().isoformat().replace(':', '.')