Function chrome_getdata_view has a Cognitive Complexity of 32 (exceeds 5 allowed). Consider refactoring.

Open

def chrome_getdata_view(request):
    """Get the data of the last notification sent to the current user.

    This is needed because Chrome, as of version 44, doesn't support
    sending a data payload to a notification. Thus, information on what

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Function save_preferred_pic has a Cognitive Complexity of 32 (exceeds 5 allowed). Consider refactoring.

Open

def save_preferred_pic(request, user):
    preferred_pic = get_preferred_pic(user)
    preferred_pic_form = PreferredPictureForm(user, data=request.POST, initial=preferred_pic)
    if preferred_pic_form.is_valid():
        if preferred_pic_form.has_changed():

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Function search_view has a Cognitive Complexity of 32 (exceeds 5 allowed). Consider refactoring.

Open

def search_view(request):
    if not request.user.has_admin_permission("itemreg") and not request.user.is_teacher:
        raise http.Http404

    item_type = request.GET.get("type", "")

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Function print_job has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.

Open

def print_job(obj: PrintJob, do_print: bool = True):
    printer = obj.printer
    if printer not in get_printers().keys():
        raise Exception("Printer not authorized.")

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Function gen_sponsor_schedule has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.

Open

def gen_sponsor_schedule(user, sponsor=None, num_blocks=6, surrounding_blocks=None, given_date=None):
    r"""Return a list of :class:`EighthScheduledActivity`\s in which the
    given user is sponsoring.

    Returns:

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Function files_upload has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.

Open

def files_upload(request, fstype=None):
    fsdir = request.GET.get("dir", None)
    if fsdir is None:
        return redirect("files")

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Function handle has a Cognitive Complexity of 30 (exceeds 5 allowed). Consider refactoring.

Open

    def handle(self, *args, **options):
        # Read the data file
        with open(options["filename"], "r", encoding="utf-8") as csvfile:
            data = list(csv.DictReader(csvfile))

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File tests.py has 350 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import json

from django.contrib.auth import get_user_model
from django.urls import reverse
from django.utils import timezone

Function test_api_eighth_signup_list has 107 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    def test_api_eighth_signup_list(self):
        self.make_token()

        # Don't let blocks created in other tests contaminate these results
        EighthBlock.objects.all().delete()

File tests.py has 344 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import datetime
import json

from django.urls import reverse
from django.utils import timezone

Function edit_group_view has a Cognitive Complexity of 29 (exceeds 5 allowed). Consider refactoring.

Open

def edit_group_view(request, group_id):
    try:
        group = Group.objects.get(id=group_id)
    except Group.DoesNotExist as e:
        raise http.Http404 from e

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File serializers.py has 337 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# pylint: disable=abstract-method
import collections
import functools
import logging

Function determine_ranked_choice_winners has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring.

Open

def determine_ranked_choice_winners(poll):
    # pyrankvote's Candidate class is broken, so use a custom class instead
    class Candidate:
        """A candidate in the election."""

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File views.py has 327 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import logging

from django import http
from django.contrib import messages
from django.contrib.auth.decorators import login_required

Function generate_activities has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

Open

def generate_activities(args: argparse.Namespace) -> None:
    ids = EighthActivity.available_ids()
    groups = [Group.objects.get_or_create(name=group)[0] for group in args.groups]
    teachers = User.objects.filter(user_type="teacher")
    for _, id in zip(range(args.count), ids):

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File views.py has 320 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import logging
import math
import os
import re
import subprocess

Function success has 90 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            success: function(response) {
                var activity = activityModels.get(aid);

                if (response.indexOf("added to waitlist") === -1) {
                    // If:

Function fuzzy_date has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

def fuzzy_date(date):
    """Formats a `datetime.datetime` object relative to the current time."""

    if date.tzinfo is None:
        date = timezone.make_aware(date)

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Function add_widgets_context has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

def add_widgets_context(request, context):
    """
    WIDGETS:
    * Eighth signup (STUDENT)
    * Eighth attendance (TEACHER or ADMIN)

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EighthScheduledActivity has 29 functions (exceeds 20 allowed). Consider refactoring.

Open

class EighthScheduledActivity(AbstractBaseEighthModel):
    r"""Represents the relationship between an activity and a block in which it has been scheduled.
    Attributes:
        block : :class:`EighthBlock`
            The :class:`EighthBlock` during which an