File synchronization_helpers.py has 427 lines of code (exceeds 250 allowed). Consider refactoring.

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'''
This file contains a variety of helper functions for data synchronization
'''
 
from requests import Session

Function synchronize has a Cognitive Complexity of 42 (exceeds 7 allowed). Consider refactoring.

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    def synchronize(self, soap_function="IPMSDataWebService", test=False):
        '''
        Runs the SynchronizationJob
 
        Args:

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Function mode_cycle_positions has a Cognitive Complexity of 33 (exceeds 7 allowed). Consider refactoring.

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def mode_cycle_positions(last_updated_date=None):
    # Set the appropriate use_last_updated string
    use_last_updated_string = ""
    if last_updated_date is not None:
        use_last_updated_string = f"<LAST_DATE_UPDATED>{last_updated_date}</LAST_DATE_UPDATED>"

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File models.py has 356 lines of code (exceeds 250 allowed). Consider refactoring.

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import itertools
 
from django.db.models import OuterRef, Subquery
from django.db import models
from djchoices import DjangoChoices, ChoiceItem

File settings.py has 347 lines of code (exceeds 250 allowed). Consider refactoring.

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"""
Django settings for talentmap_api project.
 
Generated by 'django-admin startproject' using Django 1.11.2.
 
 

File common_helpers.py has 324 lines of code (exceeds 250 allowed). Consider refactoring.

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import datetime
 
from pydoc import locate
 
from dateutil.relativedelta import relativedelta

Function create_models_from_csv has a Cognitive Complexity of 26 (exceeds 7 allowed). Consider refactoring.

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    def create_models_from_csv(self, csv_filepath):
        '''
        Loads data from an CSV file into a model, using a defined mapping of fields
        to CSV column titles.
 
 

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Function default_xml_action has a Cognitive Complexity of 23 (exceeds 7 allowed). Consider refactoring.

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    def default_xml_action(self, tag, new_instances, updated_instances):
        '''
        Returns the instance and a boolean indicating if the instance was "updated" or not
        '''
        instance = self.model()

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Function assignment_pre_save has a Cognitive Complexity of 22 (exceeds 7 allowed). Consider refactoring.

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def assignment_pre_save(sender, instance, **kwargs):
    '''
    This listener performs operations during the pre-save cylce of the assignment.
    '''
 
 

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File models.py has 268 lines of code (exceeds 250 allowed). Consider refactoring.

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import logging
 
from django.utils import timezone
from django.db.models import Q, Value, Case, When, BooleanField
from django.db import models

Function prefetch_model has a Cognitive Complexity of 19 (exceeds 7 allowed). Consider refactoring.

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    def prefetch_model(cls, model, queryset, prefix="", parent_method=None, visited=None):
        '''
        This method sets up prefetch and selected related statements when applicable
        for foreign key relationships.
 
 

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Function update_relationships has a Cognitive Complexity of 19 (exceeds 7 allowed). Consider refactoring.

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    def update_relationships(self):
        '''
        Update the organization relationships, using the codes stored in the _parent fields.
        '''
        if self._parent_bureau_code:

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Function __init__ has a Cognitive Complexity of 18 (exceeds 7 allowed). Consider refactoring.

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    def __init__(self, *args, **kwargs):
        override_fields = kwargs.pop("override_fields", [])
        override_exclude = kwargs.pop("override_exclude", [])
 
        # Initializer our parent serializer

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File xml_helpers.py has 252 lines of code (exceeds 250 allowed). Consider refactoring.

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'''
This file contains helpers for loading data into the database from XML files
'''
 
import defusedxml.lxml as ET

Function bid_status_changed has a Cognitive Complexity of 15 (exceeds 7 allowed). Consider refactoring.

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def bid_status_changed(sender, instance, **kwargs):
    notification_bodies = instance.generate_status_messages()
 
    # If our instance has an id, we're performing an update (and not a create)
    if instance.id:

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Function update_relationships has a Cognitive Complexity of 14 (exceeds 7 allowed). Consider refactoring.

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    def update_relationships(self):
        '''
        Update the position relationships
        '''
        # Update language requirements

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Function create_models_from_xml has a Cognitive Complexity of 14 (exceeds 7 allowed). Consider refactoring.

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    def create_models_from_xml(self, xml, raw_string=False):
        '''
        Loads data from an XML file into a model, using a defined mapping of fields
        to XML tags.
 
 

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Function parse_child_overrides has a Cognitive Complexity of 12 (exceeds 7 allowed). Consider refactoring.

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    def parse_child_overrides(cls, override_fields, override_exclude, name, nested, child_kwargs):
        '''
        This method populates a dictionary object with appropriate cascaded child serializers
 
        Args:

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Function get_soap_client has a Cognitive Complexity of 12 (exceeds 7 allowed). Consider refactoring.

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def get_soap_client(cert=None, soap_function="", test=False):
    '''
    Creates a properly initialized SOAP client, with unit testing support
 
    Args:

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Function validate_filters_exist has a Cognitive Complexity of 11 (exceeds 7 allowed). Consider refactoring.

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def validate_filters_exist(filter_list, filter_class):
    for filter in filter_list.keys():
        '''
        The filter class (a subclass of FilterSet) passed into this function has knowledge of all
        implicit and declared filters. Declared filters are those explicity instantiated (typically

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