Suor

@app.route('/api/service/<product_id>/vote/<any(up,down):direction>')
@xhr_required
@login_required
def api_service_vote(product_id, direction):
    ''' thi api need for vote up/down the services'''

    product = Product.query.get_or_404(product_id)
    query = Product_Vote.query.filter(Product_Vote.voter_id == g.user.id,
                                      Product_Vote.product_id == product.id)

Suor

#!/bin/sh

FILES=`git diff --cached --name-status | awk '$1 != "D" {print $2}' | grep -E '[.]py$' | grep -v migrations`
[ "$NOCHECK" != "" ] || [ "$FILES" = "" ] || flake8 $FILES || exit 1

Suor

def plural(n, word, suffix='s'):
    show_suffix = n % 10 == 1 and n % 100 != 11
    return '%d %s%s' % (n, word, '' if show_suffix else suffix)

# @register.filter
def human_timedelta(delta, precision=2):
    units = ['year', 'month', 'day', 'hour', 'minute']
    unit_delta = [getattr(delta, unit + 's'), unit for unit in units]
    terms = [plural(n, unit) for n, unit in units if n > 0]
    terms = terms[:precision]

Suor

rat samples: 100%|█████████████████████████████████████████████████████████████████████████████████████████| 94550/94550 [00:11<00:00, 7999.22it/s]
mouse samples: 100%|█████████████████████████████████████████████████████████████████████████████████████| 184785/184785 [00:20<00:00, 8892.27it/s]
human samples: 100%|█████████████████████████████████████████████████████████████████████████████████████| 894400/894400 [01:32<00:00, 9682.03it/s]
Traceback (most recent call last):
  File "./manage.py", line 11, in <module>
    execute_from_command_line(sys.argv)
  File "/home/ubuntu/venv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 354, in execute_from_command_line
    utility.execute()
  File "/home/ubuntu/venv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 346, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)

Suor

from itertools import imap
from collections import namedtuple

from django.db.models.query import QuerySet, ValuesQuerySet


class NamedTuplesQuerySet(ValuesQuerySet):
    def iterator(self):
        # Purge any extra columns that haven't been explicitly asked for
        extra_names = self.query.extra_select.keys()

Suor

from localurls import Router

router = Router()


snapshot = router.url('/snapshot/', method='POST')

@snapshot.add(query={'action': 'make'})
def snapshot_make(request):
    pass

Suor

-- Возвращает уникальные элементы массива, порядок не сохраняет
create or replace function array_uniq(anyarray) returns anyarray as $$
    select array(select distinct unnest($1))
$$ language sql immutable strict;

-- Аггрегирующая функция для конкатенации массивов
create aggregate array_concat (
  sfunc = array_cat,
  basetype = anyarray,
  stype = anyarray,

Suor

# Original code
from funcy import ireductions

def itemcollector(last, x):
    if "Node ID" in x:
        return x

    if "files" not in last:
        last["files"] = []
    last["files"].append(x)

Suor

In [1]: class T(tuple): pass

In [2]: t = (1, 2)

In [3]: t.__class__ = T
TypeError: __class__ assignment: only for heap types

Suor

from funcy import join

def apply_el(data, el):
    if isinstance(el, str):
        return {el: data.get(el)}
    elif isinstance(el, dict):
        return {
            k: apply_schema(data.get(k), v)
            for k, v in el.items()
        }