63 lines
2.4 KiB
Python
63 lines
2.4 KiB
Python
import datetime
|
|
import matplotlib
|
|
import matplotlib.dates
|
|
import matplotlib.pyplot as plt
|
|
|
|
from django.core.management.base import BaseCommand
|
|
from django.utils.dateparse import parse_date
|
|
|
|
from eodb.events.models import Commit
|
|
|
|
|
|
class Command(BaseCommand):
|
|
def add_arguments(self, parser):
|
|
parser.add_argument('--username', metavar='USERNAME')
|
|
parser.add_argument('--datemin', metavar='DATEMIN')
|
|
parser.add_argument('--datemax', metavar='DATEMAX')
|
|
parser.add_argument('--groupby', metavar='TIME UNIT', default='weeks',
|
|
help='aggregate over weeks (default) / months / years')
|
|
parser.add_argument('--committime', action='store_true',
|
|
help='use commit datetime instead of author datetime')
|
|
|
|
def handle(self, *args, **options):
|
|
filters = {'author_email__endswith': '@entrouvert.com'}
|
|
|
|
title = 'Git activity'
|
|
|
|
if options.get('username'):
|
|
filters['author_email__startswith'] = options['username'] + '@'
|
|
title += ' for %s' % options['username']
|
|
|
|
datetime_var = 'author_datetime'
|
|
if options.get('committime'):
|
|
datetime_var = 'commit_datetime'
|
|
if options.get('datemin'):
|
|
filters[datetime_var + '__gte'] = parse_date(options['datemin'])
|
|
title += ' from %s' % options['datemin']
|
|
if options.get('datemax'):
|
|
filters[datetime_var + '__lt'] = parse_date(options['datemax'])
|
|
title += ' until %s' % options['datemax']
|
|
|
|
events = {}
|
|
for commit in Commit.objects.filter(**filters):
|
|
commit_date = getattr(commit, datetime_var).date()
|
|
if options.get('groupby') == 'weeks':
|
|
graph_date = commit_date - datetime.timedelta(days=commit_date.weekday())
|
|
elif options.get('groupby') == 'months':
|
|
graph_date = commit_date.replace(day=1)
|
|
elif options.get('groupby') == 'years':
|
|
graph_date = commit_date.replace(month=1, day=1)
|
|
|
|
date = matplotlib.dates.date2num(graph_date)
|
|
if not date in events:
|
|
events[date] = 0
|
|
events[date] = events[date] + 1
|
|
|
|
dates = sorted(events.keys())
|
|
values = [events[x] for x in dates]
|
|
|
|
plt.title(title)
|
|
plt.plot(dates, values)
|
|
plt.gca().xaxis.set_major_formatter(matplotlib.dates.DateFormatter('%m/%Y'))
|
|
plt.show()
|