#!/usr/bin/env python2

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

"""

Kallithea script for generating a quick overview of contributors and their

commit counts in a given revision set.

"""

import argparse

import os

from collections import Counter

def main():

    parser = argparse.ArgumentParser(description='Generate a list of committers and commit counts.')

    parser.add_argument('revset',

                        help='revision set specifying the commits to count')

    args = parser.parse_args()

    repo_entries = [

        (contributor_data.name_fixes.get(name) or contributor_data.name_fixes.get(name.rsplit('<', 1)[0].strip()) or name).rsplit('<', 1)[0].strip()

        for name in (line.strip()

         for line in os.popen("""hg log -r '%s' -T '{author}\n'""" % args.revset).readlines())

        ]

    counter = Counter(repo_entries)

    for name, count in counter.most_common():

        if name == '':

            continue

        print('%4s %s' % (count, name))

if __name__ == '__main__':

    main()

#!/usr/bin/env python2

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

"""

Kallithea script for maintaining contributor lists from version control

history.

This script and the data in it is a best effort attempt at reverse engineering

previous attributions and correlate that with version control history while

preserving all existing copyright statements and attribution. This script is

processing and summarizing information found elsewhere - it is not by itself

making any claims. Comments in the script are an attempt at reverse engineering

possible explanations - they are not showing any intent or confirming it is

correct.

Three files are generated / modified by this script:

kallithea/templates/about.html claims to show copyright holders, and the GPL

license requires such existing "legal notices" to be preserved. We also try to

keep it updated with copyright holders, but do not claim it is a correct list.

CONTRIBUTORS has the purpose of giving credit where credit is due and list all

the contributor names in the source.

kallithea/templates/base/base.html contains the copyright years in the page

footer.

Both make a best effort of listing all copyright holders, but revision control

history might be a better and more definitive source.

Contributors are sorted "fairly" by copyright year and amount of

contribution.

New contributors are listed, without considering if the contribution contains

copyrightable work.

When the copyright might belong to a different legal entity than the

contributor, the legal entity is given credit too.

"""

import os

import re

from collections import defaultdict

def sortkey(x):

    """Return key for sorting contributors "fairly":

    * latest contribution

    * first contribution

    * number of contribution years

    * name (with some unicode normalization)

    The entries must be 2-tuples of a list of string years and the unicode name"""

    return (x[0] and -int(x[0][-1]),

            x[0] and int(x[0][0]),

            -len(x[0]),

            x[1].decode('utf-8').lower().replace(u'\xe9', u'e').replace(u'\u0142', u'l')

        )

def nice_years(l, dash='-', join=' '):

    """Convert a list of years into brief range like '1900-1901, 1921'."""

    if not l:

        return ''

    start = end = int(l[0])

    ranges = []

    for year in l[1:] + [0]:

        year = int(year)

        if year == end + 1:

            end = year

            continue

        if start == end:

            ranges.append('%s' % start)

        else:

            ranges.append('%s%s%s' % (start, dash, end))

        start = end = year

    assert start == 0 and end == 0, (start, end)

    return join.join(ranges)

def insert_entries(

        filename,

        all_entries,

        no_entries,

        domain_extra,

        split_re,

        normalize_name,

        format_f):

    """Update file with contributor information.

    all_entries: list of tuples with year and name

    no_entries: set of names or name and year tuples to ignore

    domain_extra: map domain name to extra credit name