Merge branch 'inventree:master' into matmair/issue2279

.github/workflows/qc_checks.yaml

@@ -12,7 +12,7 @@ on:
       - l10*
 
 env:
-  python_version: 3.7
+  python_version: 3.8
   node_version: 16
 
   server_start_sleep: 60
@@ -229,6 +229,7 @@ jobs:
           cache: 'pip'
       - name: Install Dependencies
         run: |
+          sudo apt-get update
           sudo apt-get install libpq-dev
           pip3 install invoke
           pip3 install psycopg2
@@ -282,7 +283,8 @@ jobs:
           cache: 'pip'
       - name: Install Dependencies
         run: |
-          sudo apt-get install mysql-server libmysqlclient-dev
+          sudo apt-get update
+          sudo apt-get install libmysqlclient-dev
           pip3 install invoke
           pip3 install mysqlclient
           invoke install

InvenTree/InvenTree/forms.py

@@ -4,12 +4,15 @@ Helper forms which subclass Django forms to provide additional functionality
 
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
+from urllib.parse import urlencode
 import logging
 
 from django.utils.translation import ugettext_lazy as _
 from django import forms
 from django.contrib.auth.models import User, Group
 from django.conf import settings
+from django.http import HttpResponseRedirect
+from django.urls import reverse
 
 from crispy_forms.helper import FormHelper
 from crispy_forms.layout import Layout, Field
@@ -18,6 +21,9 @@ from crispy_forms.bootstrap import PrependedText, AppendedText, PrependedAppende
 from allauth.account.forms import SignupForm, set_form_field_order
 from allauth.account.adapter import DefaultAccountAdapter
 from allauth.socialaccount.adapter import DefaultSocialAccountAdapter
+from allauth.exceptions import ImmediateHttpResponse
+from allauth_2fa.adapter import OTPAdapter
+from allauth_2fa.utils import user_has_valid_totp_device
 
 from part.models import PartCategory
 from common.models import InvenTreeSetting
@@ -278,7 +284,7 @@ class RegistratonMixin:
         return user
 
 
-class CustomAccountAdapter(RegistratonMixin, DefaultAccountAdapter):
+class CustomAccountAdapter(RegistratonMixin, OTPAdapter, DefaultAccountAdapter):
     """
     Override of adapter to use dynamic settings
     """
@@ -297,3 +303,27 @@ class CustomSocialAccountAdapter(RegistratonMixin, DefaultSocialAccountAdapter):
         if InvenTreeSetting.get_setting('LOGIN_SIGNUP_SSO_AUTO', True):
             return super().is_auto_signup_allowed(request, sociallogin)
         return False
+
+    # from OTPAdapter
+    def has_2fa_enabled(self, user):
+        """Returns True if the user has 2FA configured."""
+        return user_has_valid_totp_device(user)
+
+    def login(self, request, user):
+        # Require two-factor authentication if it has been configured.
+        if self.has_2fa_enabled(user):
+            # Cast to string for the case when this is not a JSON serializable
+            # object, e.g. a UUID.
+            request.session['allauth_2fa_user_id'] = str(user.id)
+
+            redirect_url = reverse('two-factor-authenticate')
+            # Add GET parameters to the URL if they exist.
+            if request.GET:
+                redirect_url += u'?' + urlencode(request.GET)
+
+            raise ImmediateHttpResponse(
+                response=HttpResponseRedirect(redirect_url)
+            )
+
+        # Otherwise defer to the original allauth adapter.
+        return super().login(request, user)

InvenTree/InvenTree/management/commands/remove_mfa.py

@@ -0,0 +1,36 @@
+"""
+Custom management command to remove MFA for a user
+"""
+
+from django.core.management.base import BaseCommand
+from django.contrib.auth import get_user_model
+
+
+class Command(BaseCommand):
+    """
+    Remove MFA for a user
+    """
+
+    def add_arguments(self, parser):
+        parser.add_argument('mail', type=str)
+
+    def handle(self, *args, **kwargs):
+
+        # general settings
+        mail = kwargs.get('mail')
+        if not mail:
+            raise KeyError('A mail is required')
+        user = get_user_model()
+        mfa_user = [*set(user.objects.filter(email=mail) | user.objects.filter(emailaddress__email=mail))]
+
+        if len(mfa_user) == 0:
+            print('No user with this mail associated')
+        elif len(mfa_user) > 1:
+            print('More than one user found with this mail')
+        else:
+            # and clean out all MFA methods
+            # backup codes
+            mfa_user[0].staticdevice_set.all().delete()
+            # TOTP tokens
+            mfa_user[0].totpdevice_set.all().delete()
+            print(f'Removed all MFA methods for user {str(mfa_user[0])}')

InvenTree/InvenTree/middleware.py

@@ -1,12 +1,18 @@
 from django.shortcuts import HttpResponseRedirect
-from django.urls import reverse_lazy
+from django.urls import reverse_lazy, Resolver404
 from django.db import connection
 from django.shortcuts import redirect
+from django.conf.urls import include, url
 import logging
 import time
 import operator
 
 from rest_framework.authtoken.models import Token
+from allauth_2fa.middleware import BaseRequire2FAMiddleware, AllauthTwoFactorMiddleware
+
+from InvenTree.urls import frontendpatterns
+from common.models import InvenTreeSetting
+
 
 logger = logging.getLogger("inventree")
 
@@ -146,3 +152,28 @@ class QueryCountMiddleware(object):
                     print(x[0], ':', x[1])
 
         return response
+
+
+url_matcher = url('', include(frontendpatterns))
+
+
+class Check2FAMiddleware(BaseRequire2FAMiddleware):
+    """check if user is required to have MFA enabled"""
+    def require_2fa(self, request):
+        # Superusers are require to have 2FA.
+        try:
+            if url_matcher.resolve(request.path[1:]):
+                return InvenTreeSetting.get_setting('LOGIN_ENFORCE_MFA')
+        except Resolver404:
+            pass
+        return False
+
+
+class CustomAllauthTwoFactorMiddleware(AllauthTwoFactorMiddleware):
+    """This function ensures only frontend code triggers the MFA auth cycle"""
+    def process_request(self, request):
+        try:
+            if not url_matcher.resolve(request.path[1:]):
+                super().process_request(request)
+        except Resolver404:
+            pass

InvenTree/InvenTree/settings.py

@@ -313,6 +313,12 @@ INSTALLED_APPS = [
     'allauth',                              # Base app for SSO
     'allauth.account',                      # Extend user with accounts
     'allauth.socialaccount',                # Use 'social' providers
+
+    'django_otp',                           # OTP is needed for MFA - base package
+    'django_otp.plugins.otp_totp',          # Time based OTP
+    'django_otp.plugins.otp_static',        # Backup codes
+
+    'allauth_2fa',                          # MFA flow for allauth
 ]
 
 MIDDLEWARE = CONFIG.get('middleware', [
@@ -323,9 +329,12 @@ MIDDLEWARE = CONFIG.get('middleware', [
     'django.middleware.csrf.CsrfViewMiddleware',
     'corsheaders.middleware.CorsMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django_otp.middleware.OTPMiddleware',                      # MFA support
+    'InvenTree.middleware.CustomAllauthTwoFactorMiddleware',    # Flow control for allauth
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.middleware.clickjacking.XFrameOptionsMiddleware',
     'InvenTree.middleware.AuthRequiredMiddleware',
+    'InvenTree.middleware.Check2FAMiddleware',                  # Check if the user should be forced to use MFA
     'maintenance_mode.middleware.MaintenanceModeMiddleware',
 ])
 

InvenTree/InvenTree/urls.py

@@ -131,15 +131,26 @@ translated_javascript_urls = [
     url(r'^table_filters.js', DynamicJsView.as_view(template_name='js/translated/table_filters.js'), name='table_filters.js'),
 ]
 
-urlpatterns = [
+backendpatterns = [
-    url(r'^part/', include(part_urls)),
-    url(r'^manufacturer-part/', include(manufacturer_part_urls)),
-    url(r'^supplier-part/', include(supplier_part_urls)),
-
     # "Dynamic" javascript files which are rendered using InvenTree templating.
     url(r'^js/dynamic/', include(dynamic_javascript_urls)),
     url(r'^js/i18n/', include(translated_javascript_urls)),
 
+    url(r'^auth/', include('rest_framework.urls', namespace='rest_framework')),
+    url(r'^auth/?', auth_request),
+
+    url(r'^api/', include(apipatterns)),
+    url(r'^api-doc/', include_docs_urls(title='InvenTree API')),
+
+    # 3rd party endpoints
+    url(r'^markdownx/', include('markdownx.urls')),
+]
+
+frontendpatterns = [
+    url(r'^part/', include(part_urls)),
+    url(r'^manufacturer-part/', include(manufacturer_part_urls)),
+    url(r'^supplier-part/', include(supplier_part_urls)),
+
     url(r'^common/', include(common_urls)),
 
     url(r'^stock/', include(stock_urls)),
@@ -149,8 +160,6 @@ urlpatterns = [
 
     url(r'^build/', include(build_urls)),
 
-    url(r'^auth/', include('rest_framework.urls', namespace='rest_framework')),
-
     url(r'^settings/', include(settings_urls)),
 
     url(r'^notifications/', include(notifications_urls)),
@@ -158,23 +167,17 @@ urlpatterns = [
     url(r'^edit-user/', EditUserView.as_view(), name='edit-user'),
     url(r'^set-password/', SetPasswordView.as_view(), name='set-password'),
 
-    url(r'^admin/error_log/', include('error_report.urls')),
-    url(r'^admin/shell/', include('django_admin_shell.urls')),
-    url(r'^admin/', admin.site.urls, name='inventree-admin'),
-
     url(r'^index/', IndexView.as_view(), name='index'),
     url(r'^search/', SearchView.as_view(), name='search'),
     url(r'^stats/', DatabaseStatsView.as_view(), name='stats'),
 
-    url(r'^auth/?', auth_request),
-
-    url(r'^api/', include(apipatterns)),
-    url(r'^api-doc/', include_docs_urls(title='InvenTree API')),
-
     # plugin urls
     get_plugin_urls(),  # appends currently loaded plugin urls = None
 
-    url(r'^markdownx/', include('markdownx.urls')),
+    # admin sites
+    url(r'^admin/error_log/', include('error_report.urls')),
+    url(r'^admin/shell/', include('django_admin_shell.urls')),
+    url(r'^admin/', admin.site.urls, name='inventree-admin'),
 
     # DB user sessions
     url(r'^accounts/sessions/other/delete/$', view=CustomSessionDeleteOtherView.as_view(), name='session_delete_other', ),
@@ -185,7 +188,13 @@ urlpatterns = [
     url(r'^accounts/email/', CustomEmailView.as_view(), name='account_email'),
     url(r'^accounts/social/connections/', CustomConnectionsView.as_view(), name='socialaccount_connections'),
     url(r"^accounts/password/reset/key/(?P<uidb36>[0-9A-Za-z]+)-(?P<key>.+)/$", CustomPasswordResetFromKeyView.as_view(), name="account_reset_password_from_key"),
-    url(r'^accounts/', include('allauth.urls')),  # included urlpatterns
+    url(r'^accounts/', include('allauth_2fa.urls')),    # MFA support
+    url(r'^accounts/', include('allauth.urls')),        # included urlpatterns
+]
+
+urlpatterns = [
+    url('', include(frontendpatterns)),
+    url('', include(backendpatterns)),
 ]
 
 # Server running in "DEBUG" mode?

InvenTree/common/models.py

@@ -962,6 +962,12 @@ class InvenTreeSetting(BaseInvenTreeSetting):
             'default': '',
             'choices': settings_group_options
         },
+        'LOGIN_ENFORCE_MFA': {
+            'name': _('Enforce MFA'),
+            'description': _('Users must use multifactor security.'),
+            'default': False,
+            'validator': bool,
+        },
         'ENABLE_PLUGINS_URL': {
             'name': _('Enable URL integration'),
             'description': _('Enable plugins to add URL routes'),

InvenTree/part/forms.py

@@ -11,7 +11,7 @@ from django.utils.translation import ugettext_lazy as _
 from mptt.fields import TreeNodeChoiceField
 
 from InvenTree.forms import HelperForm
-from InvenTree.helpers import GetExportFormats, clean_decimal
+from InvenTree.helpers import clean_decimal
 from InvenTree.fields import RoundingDecimalFormField
 
 import common.models
@@ -55,36 +55,6 @@ class PartImageDownloadForm(HelperForm):
         ]
 
 
-class BomExportForm(forms.Form):
-    """ Simple form to let user set BOM export options,
-    before exporting a BOM (bill of materials) file.
-    """
-
-    file_format = forms.ChoiceField(label=_("File Format"), help_text=_("Select output file format"))
-
-    cascading = forms.BooleanField(label=_("Cascading"), required=False, initial=True, help_text=_("Download cascading / multi-level BOM"))
-
-    levels = forms.IntegerField(label=_("Levels"), required=True, initial=0, help_text=_("Select maximum number of BOM levels to export (0 = all levels)"))
-
-    parameter_data = forms.BooleanField(label=_("Include Parameter Data"), required=False, initial=False, help_text=_("Include part parameters data in exported BOM"))
-
-    stock_data = forms.BooleanField(label=_("Include Stock Data"), required=False, initial=False, help_text=_("Include part stock data in exported BOM"))
-
-    manufacturer_data = forms.BooleanField(label=_("Include Manufacturer Data"), required=False, initial=True, help_text=_("Include part manufacturer data in exported BOM"))
-
-    supplier_data = forms.BooleanField(label=_("Include Supplier Data"), required=False, initial=True, help_text=_("Include part supplier data in exported BOM"))
-
-    def get_choices(self):
-        """ BOM export format choices """
-
-        return [(x, x.upper()) for x in GetExportFormats()]
-
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-
-        self.fields['file_format'].choices = self.get_choices()
-
-
 class BomDuplicateForm(HelperForm):
     """
     Simple confirmation form for BOM duplication.

InvenTree/part/serializers.py

@@ -475,9 +475,9 @@ class BomItemSerializer(InvenTreeModelSerializer):
 
     validated = serializers.BooleanField(read_only=True, source='is_line_valid')
 
-    purchase_price_min = MoneyField(max_digits=10, decimal_places=6, read_only=True)
+    purchase_price_min = MoneyField(max_digits=19, decimal_places=4, read_only=True)
 
-    purchase_price_max = MoneyField(max_digits=10, decimal_places=6, read_only=True)
+    purchase_price_max = MoneyField(max_digits=19, decimal_places=4, read_only=True)
 
     purchase_price_avg = serializers.SerializerMethodField()
 

InvenTree/part/templates/part/bom_upload/upload_file.html

@@ -32,7 +32,7 @@
     <div class='alert alert-info alert-block'>
         <strong>{% trans "Requirements for BOM upload" %}:</strong>
         <ul>
-            <li>{% trans "The BOM file must contain the required named columns as provided in the " %} <strong><a href="/part/bom_template/">{% trans "BOM Upload Template" %}</a></strong></li>
+            <li>{% trans "The BOM file must contain the required named columns as provided in the " %} <strong><a href='#' id='bom-template-download'>{% trans "BOM Upload Template" %}</a></strong></li>
             <li>{% trans "Each part must already exist in the database" %}</li>
         </ul>
     </div>
@@ -60,4 +60,8 @@
 
 enableSidebar('bom-upload');
 
-{% endblock js_ready %}
+$('#bom-template-download').click(function() {
+    downloadBomTemplate();
+});
+
+{% endblock js_ready %}

InvenTree/part/templates/part/detail.html

@@ -620,13 +620,7 @@
         });
 
         $("#download-bom").click(function () {
-            launchModalForm("{% url 'bom-export' part.id %}",
+            exportBom({{ part.id }});
-                {
-                    success: function(response) {
-                        location.href = response.url;
-                    },
-                }
-            );
         });
 
         {% if report_enabled %}

InvenTree/part/views.py

@@ -1192,14 +1192,10 @@ class BomExport(AjaxView):
     """
 
     model = Part
-    form_class = part_forms.BomExportForm
     ajax_form_title = _("Export Bill of Materials")
 
     role_required = 'part.view'
 
-    def get(self, request, *args, **kwargs):
-        return self.renderJsonResponse(request, self.form_class())
-
     def post(self, request, *args, **kwargs):
 
         # Extract POSTed form data

InvenTree/plugin/registry.py

@@ -11,7 +11,7 @@ from importlib import reload
 from django.apps import apps
 from django.conf import settings
 from django.db.utils import OperationalError, ProgrammingError
-from django.conf.urls import url
+from django.conf.urls import url, include
 from django.urls import clear_url_caches
 from django.contrib import admin
 from django.utils.text import slugify
@@ -412,7 +412,7 @@ class Plugins:
         self.plugins_inactive = {}
 
     def _update_urls(self):
-        from InvenTree.urls import urlpatterns
+        from InvenTree.urls import urlpatterns as global_pattern, frontendpatterns as urlpatterns
         from plugin.urls import get_plugin_urls
 
         for index, a in enumerate(urlpatterns):
@@ -421,6 +421,9 @@ class Plugins:
                     urlpatterns[index] = url(r'^admin/', admin.site.urls, name='inventree-admin')
                 elif a.app_name == 'plugin':
                     urlpatterns[index] = get_plugin_urls()
+
+        # replace frontendpatterns
+        global_pattern[0] = url('', include(urlpatterns))
         clear_url_caches()
 
     def _reload_apps(self, force_reload: bool = False):

InvenTree/templates/InvenTree/settings/login.html

@@ -16,6 +16,7 @@
         {% include "InvenTree/settings/setting.html" with key="LOGIN_ENABLE_SSO" icon="fa-info-circle" %}
         {% include "InvenTree/settings/setting.html" with key="LOGIN_ENABLE_PWD_FORGOT" icon="fa-info-circle" %}
         {% include "InvenTree/settings/setting.html" with key="LOGIN_MAIL_REQUIRED" icon="fa-info-circle" %}
+        {% include "InvenTree/settings/setting.html" with key="LOGIN_ENFORCE_MFA" %}
         <tr>
             <th><h5>{% trans 'Signup' %}</h5></th>
             <td colspan='4'></td>

InvenTree/templates/InvenTree/settings/user.html

@@ -42,193 +42,317 @@
     </tr>
 </table>
 
-<div class='panel-heading'>
+<div class="row">
-    <div class='d-flex flex-span'>
+    <div class='panel-heading'>
+        <div class='d-flex flex-span'>
         <h4>{% trans "Email" %}</h4>
-        {% include "spacer.html" %}
+        </div>
     </div>
-</div>
 
-<div class='row'>
+    <div class="col-sm-6">
-    <div class='col-sm-6'>
+    {% if user.emailaddress_set.all %}
-        {% if user.emailaddress_set.all %}
+    <p>{% trans 'The following email addresses are associated with your account:' %}</p>
-        <p>{% trans 'The following email addresses are associated with your account:' %}</p>
 
-        <form action="{% url 'account_email' %}" class="email_list" method="post">
+    <form action="{% url 'account_email' %}" class="email_list" method="post">
         {% csrf_token %}
-            <fieldset class="blockLabels">
+        <fieldset class="blockLabels">
 
             {% for emailaddress in user.emailaddress_set.all %}
             <div>
-                <div class="ctrlHolder">
+            <div class="ctrlHolder">
-                    <label for="email_radio_{{forloop.counter}}" class="{% if emailaddress.primary %}primary_email{%endif%}">
+                <label for="email_radio_{{forloop.counter}}" class="{% if emailaddress.primary %}primary_email{%endif%}">
-                        
+
-                        <input id="email_radio_{{forloop.counter}}" type="radio" name="email" {% if emailaddress.primary or user.emailaddress_set.count == 1 %}checked="checked"{%endif %} value="{{emailaddress.email}}"/>
+                    <input id="email_radio_{{forloop.counter}}" type="radio" name="email" {% if emailaddress.primary or user.emailaddress_set.count == 1 %}checked="checked" {%endif %} value="{{emailaddress.email}}" />
-                        
+
-                        {% if emailaddress.primary %}
+                    {% if emailaddress.primary %}
-                        <b>{{ emailaddress.email }}</b>
+                    <b>{{ emailaddress.email }}</b>
-                        {% else %}
-                        {{ emailaddress.email }}
-                        {% endif %}
-                    </label>
-                    {% if emailaddress.verified %}
-                    <span class='badge badge-right rounded-pill bg-success'>{% trans "Verified" %}</span>
                     {% else %}
-                    <span class='badge badge-right rounded-pill bg-warning'>{% trans "Unverified" %}</span>
+                    {{ emailaddress.email }}
                     {% endif %}
-                    {% if emailaddress.primary %}<span class='badge badge-right rounded-pill bg-primary'>{% trans "Primary" %}</span>{% endif %}
+                </label>
-                </div>
+
+                {% if emailaddress.verified %}
+                <span class='badge badge-right rounded-pill bg-success'>{% trans "Verified" %}</span>
+                {% else %}
+                <span class='badge badge-right rounded-pill bg-warning'>{% trans "Unverified" %}</span>
+                {% endif %}
+                {% if emailaddress.primary %}<span class='badge badge-right rounded-pill bg-primary'>{% trans "Primary" %}</span>{% endif %}
+            </div>
             </div>
             {% endfor %}
 
             <div class="buttonHolder">
-                <button class="btn btn-primary secondaryAction" type="submit" name="action_primary" >{% trans 'Make Primary' %}</button>
+                <button class="btn btn-primary secondaryAction" type="submit" name="action_primary">{% trans 'Make Primary' %}</button>
                 <button class="btn btn-primary secondaryAction" type="submit" name="action_send" {% if not mail_conf %}disabled{% endif %}>{% trans 'Re-send Verification' %}</button>
-                <button class="btn btn-primary primaryAction" type="submit" name="action_remove" >{% trans 'Remove' %}</button>
+                <button class="btn btn-primary primaryAction" type="submit" name="action_remove">{% trans 'Remove' %}</button>
             </div>
 
+        </fieldset>
+    </form>
+
+    {% else %}
+    <div class='alert alert-block alert-danger'>
+        <strong>{% trans 'Warning:'%}</strong>
+        {% trans "You currently do not have any email address set up. You should really add an email address so you can receive notifications, reset your password, etc." %}
+    </div>
+
+    {% endif %}
+    </div>
+
+    {% if can_add_email %}
+    <div class="col-sm-6">
+    <h5>{% trans "Add Email Address" %}</h5>
+
+    <form method="post" action="{% url 'account_email' %}" class="add_email">
+        {% csrf_token %}
+        {{ add_email_form|crispy }}
+        <button class="btn btn-primary" name="action_add" type="submit">{% trans "Add Email" %}</button>
+    </form>
+    </div>
+    {% endif %}
+</div>
+
+<div class="row">
+    <div class='panel-heading'>
+        <h4>{% trans "Social Accounts" %}</h4>
+    </div>
+
+    <div class="col-md-6">
+        {% if social_form.accounts %}
+        <p>{% blocktrans %}You can sign in to your account using any of the following third party accounts:{% endblocktrans %}</p>
+
+
+        <form method="post" action="{% url 'socialaccount_connections' %}">
+            {% csrf_token %}
+
+            <fieldset>
+                {% if social_form.non_field_errors %}
+                <div id="errorMsg">{{ social_form.non_field_errors }}</div>
+                {% endif %}
+
+                {% for base_account in social_form.accounts %}
+                {% with base_account.get_provider_account as account %}
+                <div>
+                    <label for="id_account_{{ base_account.id }}">
+                        <input id="id_account_{{ base_account.id }}" type="radio" name="account"
+                            value="{{ base_account.id }}" />
+                        <span class="socialaccount_provider {{ base_account.provider }} {{ account.get_brand.id }}">
+                            <span class='brand-icon'
+                                brand_name='{{account.get_brand.id}}'></span>{{account.get_brand.name}}</span>
+                        {{ account }}
+                    </label>
+                </div>
+                {% endwith %}
+                {% endfor %}
+
+                <div>
+                    <button class="btn btn-primary" type="submit">{% trans 'Remove' %}</button>
+                </div>
+
             </fieldset>
+
         </form>
 
         {% else %}
-        <p><strong>{% trans 'Warning:'%}</strong>
+        <p>{% trans 'You currently have no social network accounts connected to this account.' %}</p>
-            {% trans "You currently do not have any email address set up. You should really add an email address so you can receive notifications, reset your password, etc." %}
-        </p>
-
         {% endif %}
     </div>
+
+    <div class="col-md-6">
+        <h5>{% trans 'Add a 3rd Party Account' %}</h5>
+        <div>
+            {% include "socialaccount/snippets/provider_list.html" with process="connect" %}
+        </div>
+        {% include "socialaccount/snippets/login_extra.html" %}
+    </div>
+</div>
+
+<div class="row">
+    <div class='panel-heading'>
+        <h4>{% trans "Multifactor" %}</h4>
+    </div>
+
+    <div class="col-md-6">
+    {% if user.staticdevice_set.all or user.totpdevice_set.all %}
+    <p>{% trans 'You have these factors available:' %}</p>
+
+    <table class="table table-striped">
+        <thead>
+            <th>Type</th>
+            <th>Name</th>
+        </thead>
+        <tbody>
+        {% for token in user.totpdevice_set.all %}
+        <tr>
+            <td>{% trans 'TOTP' %}</td>
+            <td>{{ token.name }}</td>
+        </tr>
+        {% endfor %}
+        {% for token in user.staticdevice_set.all %}
+        <tr>
+            <td>{% trans 'Static' %}</td>
+            <td>{{ token.name }}</td>
+        </tr>
+        {% endfor %}
+        </tbody>
+    </table>
+
+    {% else %}
+    <p><strong>{% trans 'Warning:'%}</strong>
+        {% trans "You currently do not have any factors set up." %}
+    </p>
+
+    {% endif %}
+    </div>
+
+    <div class="col-md-6">
+    <h5>{% trans "Change factors" %}</h5>
+    <a href="{% url 'two-factor-setup' %}" class="btn btn-primary {% if user.staticdevice_set.all and user.totpdevice_set.all %}disabled{% endif %}" role="button">{% trans "Setup multifactor" %}</a>
+    {% if user.staticdevice_set.all or user.totpdevice_set.all %}
+    <a href="{% url 'two-factor-remove' %}" class="btn btn-primary" role="button">{% trans "Remove multifactor" %}</a>
+    {% endif %}
+    </div>
+</div>
+
+<div class='row'>
+    <div class='panel-heading'>
+        <h4>{% trans "Theme Settings" %}</h4>
+    </div>
+
     <div class='col-sm-6'>
-        {% if can_add_email %}
+        <form action='{% url "settings-appearance" %}' method='post'>
-        <h5>{% trans "Add Email Address" %}</h5>
-
-        <form method="post" action="{% url 'account_email' %}" class="add_email">
             {% csrf_token %}
-
+            <input name='next' type='hidden' value='{% url "settings" %}'>
-            <label for="id_email" class=" requiredField">
+            <label for='theme' class=' requiredField'>
-                E-mail<span class="asteriskField">*</span>
+                {% trans "Select theme" %}
             </label>
-            <div id="div_id_email" class="form-group input-group mb-3">
+            <div class='form-group input-group mb-3'>
-                <div class='input-group-prepend'><span class='input-group-text'>@</span></div>
+                <select id='theme' name='theme' class='select form-control'>
-                <input type="email" name="email" placeholder='{% trans "Enter e-mail address" %}' class="textinput textInput form-control" required="" id="id_email">
+                    {% get_available_themes as themes %}
+                    {% for theme in themes %}
+                    <option value='{{ theme.key }}'>{{ theme.name }}</option>
+                    {% endfor %}
+                </select>
                 <div class='input-group-append'>
-                    <button class="btn btn-primary" name="action_add" type="submit">{% trans "Add Email" %}</button>
+                    <input type="submit" value="{% trans 'Set Theme' %}" class="btn btn-primary">
                 </div>
             </div>
-
         </form>
-    {% endif %}
     </div>
 </div>
 
-<div class='panel-heading'>
+<div class="row">
-    <h4>{% trans "Social Accounts" %}</h4>
+    <div class='panel-heading'>
-</div>
+        <h4>{% trans "Language Settings" %}</h4>
-
-<div>
-    {% if social_form.accounts %}
-    <p>{% blocktrans %}You can sign in to your account using any of the following third party accounts:{% endblocktrans %}</p>
-    
-    
-    <form method="post" action="{% url 'socialaccount_connections' %}">
-    {% csrf_token %}
-    
-    <fieldset>
-    {% if social_form.non_field_errors %}
-    <div id="errorMsg">{{ social_form.non_field_errors }}</div>
-    {% endif %}
-    
-    {% for base_account in social_form.accounts %}
-    {% with base_account.get_provider_account as account %}
-    <div>
-    <label for="id_account_{{ base_account.id }}">
-    <input id="id_account_{{ base_account.id }}" type="radio" name="account" value="{{ base_account.id }}"/>
-    <span class="socialaccount_provider {{ base_account.provider }} {{ account.get_brand.id }}">
-        <span class='brand-icon' brand_name='{{account.get_brand.id}}'></span>{{account.get_brand.name}}</span>
-    {{ account }}
-    </label>
     </div>
-    {% endwith %}
-    {% endfor %}
 
-    <div>
+    <div class="col">
-    <button class="btn btn-primary" type="submit">{% trans 'Remove' %}</button>
+        <form action="{% url 'set_language' %}" method="post">
-    </div>
+            {% csrf_token %}
-    
+            <input name="next" type="hidden" value="{% url 'settings' %}">
-    </fieldset>
+            <label for='language' class=' requiredField'>
-    
+                {% trans "Select language" %}
+            </label>
+            <div class='form-group input-group mb-3'>
+                <select name="language" class="select form-control w-25">
+                    {% get_current_language as LANGUAGE_CODE %}
+                    {% get_available_languages as LANGUAGES %}
+                    {% get_language_info_list for LANGUAGES as languages %}
+                    {% if 'alllang' in request.GET %}{% define True as ALL_LANG %}{% endif %}
+                    {% for language in languages %}
+                        {% define language.code as lang_code %}
+                        {% define locale_stats|keyvalue:lang_code as lang_translated %}
+                        {% if lang_translated > 10 or lang_code == 'en' or lang_code == LANGUAGE_CODE %}{% define True as use_lang %}{% else %}{% define False as use_lang %}{% endif %}
+                        {% if ALL_LANG or use_lang  %}
+                        <option value="{{ lang_code }}"{% if lang_code == LANGUAGE_CODE %} selected{% endif %}>
+                            {{ language.name_local }} ({{ lang_code }}) 
+                            {% if lang_translated %}
+                                {% blocktrans %}{{ lang_translated }}% translated{% endblocktrans %}
+                            {% else %}
+                                {% if lang_code == 'en' %}-{% else %}{% trans 'No translations available' %}{% endif %}
+                            {% endif %}
+                        </option>
+                        {% endif %}
+                    {% endfor %}
+                </select>
+                <div class='input-group-append'>
+                    <input type="submit" value="{% trans 'Set Language' %}" class="btn btn btn-primary">
+                </div>
+                <p>{% trans "Some languages are not complete" %}
+                {% if ALL_LANG %}
+                . <a href="{% url 'settings' %}">{% trans "Show only sufficent" %}</a>
+                {% else %}
+                and hidden. <a href="?alllang">{% trans "Show them too" %}</a>
+                {% endif %}
+                </p>
+            </div>
     </form>
-    
-    {% else %}
-    <div class='alert alert-block alert-warning'>
-        {% trans "There are no social network accounts connected to your InvenTree account" %}
     </div>
-    {% endif %}
+    <div class="col-sm-6">
-
+        <h4>{% trans "Help the translation efforts!" %}</h4>
-    <br>
+        <p>{% blocktrans with link="https://crowdin.com/project/inventree" %}Native language translation of the
-    <h4>{% trans 'Add a 3rd Party Account' %}</h4>
+            InvenTree web application is <a href="{{link}}">community contributed via crowdin</a>. Contributions are
-    <div>
+            welcomed and encouraged.{% endblocktrans %}</p>
-    {% include "socialaccount/snippets/provider_list.html" with process="connect" %}
     </div>
-    {% include "socialaccount/snippets/login_extra.html" %}
-    <br>
-
 </div>
 
-<div class='panel-heading'>
+<div class="row">
-    <div class='d-flex flex-wrap'>
+    <div class='panel-heading'>
-        <h4>{% trans "Active Sessions" %}</h4>
+        <div class='d-flex flex-wrap'>
-        {% include "spacer.html" %}
+            <h4>{% trans "Active Sessions" %}</h4>
-        <div class='btn-group' role='group'>
+            {% include "spacer.html" %}
-            {% if session_list.count > 1 %}
+            <div class='btn-group' role='group'>
-            <form method="post" action="{% url 'session_delete_other' %}">
+                {% if session_list.count > 1 %}
-                {% csrf_token %}
+                <form method="post" action="{% url 'session_delete_other' %}">
-                <button type="submit" class="btn btn-sm btn-default btn-danger" title='{% trans "Log out active sessions (except this one)" %}'>
+                    {% csrf_token %}
-                    {% trans "Log Out Active Sessions" %}
+                    <button type="submit" class="btn btn-sm btn-default btn-danger" title='{% trans "Log out active sessions (except this one)" %}'>
-                </button>
+                        {% trans "Log Out Active Sessions" %}
-            </form>
+                    </button>
-            {% endif %}
+                </form>
+                {% endif %}
+            </div>
         </div>
     </div>
-</div>
 
-<div>
+    <div>
-    {% trans "<em>unknown on unknown</em>" as unknown_on_unknown %}
+        {% trans "<em>unknown on unknown</em>" as unknown_on_unknown %}
-    {% trans "<em>unknown</em>" as unknown %}
+        {% trans "<em>unknown</em>" as unknown %}
-    <table class="table table-striped table-condensed">
+        <table class="table table-striped table-condensed">
-    <thead>
+        <thead>
-        <tr>
+            <tr>
-        <th>{% trans "IP Address" %}</th>
+            <th>{% trans "IP Address" %}</th>
-        <th>{% trans "Device" %}</th>
+            <th>{% trans "Device" %}</th>
-        <th>{% trans "Last Activity" %}</th>
+            <th>{% trans "Last Activity" %}</th>
-        </tr>
+            </tr>
-    </thead>
+        </thead>
-    {% for object in session_list %}
+        {% for object in session_list %}
-        <tr {% if object.session_key == session_key %}class="active"{% endif %}>
+            <tr {% if object.session_key == session_key %}class="active"{% endif %}>
-        <td>{{ object.ip }}</td>
+            <td>{{ object.ip }}</td>
-        <td>{{ object.user_agent|device|default_if_none:unknown_on_unknown|safe }}</td>
+            <td>{{ object.user_agent|device|default_if_none:unknown_on_unknown|safe }}</td>
-        <td>
+            <td>
-            {% if object.session_key == session_key %}
+                {% if object.session_key == session_key %}
-            {% blocktrans with time=object.last_activity|timesince %}{{ time }} ago (this session){% endblocktrans %}
+                {% blocktrans with time=object.last_activity|timesince %}{{ time }} ago (this session){% endblocktrans %}
-            {% else %}
+                {% else %}
-            {% blocktrans with time=object.last_activity|timesince %}{{ time }} ago{% endblocktrans %}
+                {% blocktrans with time=object.last_activity|timesince %}{{ time }} ago{% endblocktrans %}
-            {% endif %}
+                {% endif %}
-        </td>
+            </td>
-        </tr>
+            </tr>
-    {% endfor %}
+        {% endfor %}
-    </table>
+        </table>
+    </div>
 </div>
 {% endblock %}
 
 {% block js_ready %}
 (function() {
-  var message = "{% trans 'Do you really want to remove the selected email address?' %}";
+var message = "{% trans 'Do you really want to remove the selected email address?' %}";
-  var actions = document.getElementsByName('action_remove');
+var actions = document.getElementsByName('action_remove');
-  if (actions.length) {
+if (actions.length) {
-    actions[0].addEventListener("click", function(e) {
+actions[0].addEventListener("click", function(e) {
-      if (! confirm(message)) {
+if (! confirm(message)) {
-        e.preventDefault();
+e.preventDefault();
-      }
+}
-    });
+});
-  }
+}
 })();
 {% endblock %}

InvenTree/templates/allauth_2fa/authenticate.html

@@ -0,0 +1,15 @@
+{% extends "account/base.html" %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<h1>{% trans "Two-Factor Authentication" %}</h1>
+
+<form method="post" class="login">
+  {% csrf_token %}
+  {{ form|crispy }}
+
+  <button type="submit" class="btn btn-primary">
+    {% trans 'Authenticate' %}
+  </button>
+</form>
+{% endblock %}

InvenTree/templates/allauth_2fa/backup_tokens.html

@@ -0,0 +1,33 @@
+{% extends "account/base.html" %}
+{% load i18n %}
+
+{% block content %}
+<h3>
+  {% trans "Two-Factor Authentication Backup Tokens" %}
+</h3>
+
+{% if backup_tokens %}
+  {% if reveal_tokens %}
+    <ul>
+      {% for token in backup_tokens %}
+        <li>{{ token.token }}</li>
+      {% endfor %}
+    </ul>
+  {% else %}
+    {% trans 'Backup tokens have been generated, but are not revealed here for security reasons. Press the button below to generate new ones.' %}
+  {% endif %}
+{% else %}
+  {% trans 'No tokens. Press the button below to generate some.' %}
+{% endif %}
+
+<br>
+<form method="post">
+  {% csrf_token %}
+  <button type="submit" class="btn btn-primary w-100">
+    {% trans 'Generate backup tokens' %}
+  </button>
+</form>
+<br>
+<a href="{% url 'settings' %}" class="btn btn-secondary w-100 btn-sm">{% trans "back to settings" %}</a>
+
+{% endblock %}

InvenTree/templates/allauth_2fa/remove.html

@@ -0,0 +1,18 @@
+{% extends "account/base.html" %}
+{% load i18n %}
+
+{% block content %}
+<h3>
+  {% trans "Disable Two-Factor Authentication" %}
+</h3>
+
+<p>{% trans "Are you sure?" %}</p>
+
+<form method="post">
+  {% csrf_token %}
+  <button type="submit" class="btn btn-danger w-100">
+    {% trans 'Disable Two-Factor' %}
+  </button>
+</form>
+
+{% endblock %}

InvenTree/templates/allauth_2fa/setup.html

@@ -0,0 +1,42 @@
+{% extends "account/base.html" %}
+{% load i18n crispy_forms_tags %}
+
+{% block content %}
+<h3>
+  {% trans "Setup Two-Factor Authentication" %}
+</h3>
+
+<h4>
+  {% trans 'Step 1' %}:
+</h4>
+
+<p>
+  {% trans 'Scan the QR code below with a token generator of your choice (for instance Google Authenticator).' %}
+</p>
+
+<div class="bg-light rounded">
+<img src="{{ qr_code_url }}" class="mx-auto d-block"/>
+</div>
+<br>
+
+<h4>
+  {% trans 'Step 2' %}:
+</h4>
+
+<p>
+  {% trans 'Input a token generated by the app:' %}
+</p>
+
+<form method="post">
+  {% csrf_token %}
+  {{ form|crispy }}
+
+  <button type="submit" class="btn btn-primary btn-block w-100">
+    {% trans 'Verify' %}
+  </button>
+</form>
+
+<div>
+<a href="{% url 'settings' %}" class="btn btn-secondary w-100 btn-sm mt-3">{% trans "back to settings" %}</a>
+</div>
+{% endblock %}

InvenTree/templates/js/dynamic/nav.js

@@ -175,7 +175,6 @@ function enableBreadcrumbTree(options) {
 
                 for (var i = 0; i < data.length; i++) {
                     node = data[i];
-                    node.nodes = [];
                     nodes[node.pk] = node;
                     node.selectable = false;
 
@@ -193,10 +192,17 @@ function enableBreadcrumbTree(options) {
                     node = data[i];
 
                     if (node.parent != null) {
-                        nodes[node.parent].nodes.push(node);
+                        if (nodes[node.parent].nodes) {
+                            nodes[node.parent].nodes.push(node);
+                        } else {
+                            nodes[node.parent].nodes = [node];
+                        }
 
                         if (node.state.expanded) {
-                            nodes[node.parent].state.expanded = true;
+                            while (node.parent != null) {
+                                nodes[node.parent].state.expanded = true;
+                                node = nodes[node.parent];
+                            }
                         }
                         
                     } else {
@@ -212,7 +218,6 @@ function enableBreadcrumbTree(options) {
                     collapseIcon: 'fa fa-chevron-down',
                 });
 
-                setBreadcrumbTreeState(label, state);
             }
         }
     );
@@ -220,26 +225,11 @@ function enableBreadcrumbTree(options) {
     $('#breadcrumb-tree-toggle').click(function() {
         // Add callback to "collapse" and "expand" the sidebar
 
-        // By default, the menu is "expanded"
+        // Toggle treeview visibilty
-        var state = localStorage.getItem(`inventree-tree-state-${label}`) || 'expanded';
+        $('#breadcrumb-tree-collapse').toggle();
         
-        // We wish to "toggle" the state!
-        setBreadcrumbTreeState(label, state == 'expanded' ? 'collapsed' : 'expanded');
     });
 
-    // Set the initial state (default = expanded)
-    var state = localStorage.getItem(`inventree-tree-state-${label}`) || 'expanded';
-
-    function setBreadcrumbTreeState(label, state) {
-
-        if (state == 'collapsed') {
-            $('#breadcrumb-tree-collapse').hide(100);
-        } else {
-            $('#breadcrumb-tree-collapse').show(100);
-        }
-
-        localStorage.setItem(`inventree-tree-state-${label}`, state);
-    }
 }
 
 /*

InvenTree/templates/js/translated/bom.js

@@ -2,6 +2,7 @@
 
 /* globals
     constructForm,
+    exportFormatOptions,
     imageHoverIcon,
     inventreeGet,
     inventreePut,
@@ -14,6 +15,8 @@
 */
 
 /* exported
+    downloadBomTemplate,
+    exportBom,
     newPartFromBomWizard,
     loadBomTable,
     loadUsedInTable,
@@ -21,12 +24,121 @@
     removeColFromBomWizard,
 */
 
-/* BOM management functions.
+function downloadBomTemplate(options={}) {
- * Requires follwing files to be loaded first:
+
- * - api.js
+    var format = options.format;
- * - part.js
+
- * - modals.js
+    if (!format) {
+        format = inventreeLoad('bom-export-format', 'csv');
+    }
+
+    constructFormBody({}, {
+        title: '{% trans "Download BOM Template" %}',
+        fields: {
+            format: {
+                label: '{% trans "Format" %}',
+                help_text: '{% trans "Select file format" %}',
+                required: true,
+                type: 'choice',
+                value: format,
+                choices: exportFormatOptions(),
+            }
+        },
+        onSubmit: function(fields, opts) {
+            var format = getFormFieldValue('format', fields['format'], opts);
+
+            // Save the format for next time
+            inventreeSave('bom-export-format', format);
+
+            // Hide the modal
+            $(opts.modal).modal('hide');
+
+            // Download the file
+            location.href = `{% url "bom-upload-template" %}?format=${format}`;
+
+        }
+    });
+}
+
+
+/**
+ * Export BOM (Bill of Materials) for the specified Part instance
  */
+function exportBom(part_id, options={}) {
+
+    constructFormBody({}, {
+        title: '{% trans "Export BOM" %}',
+        fields: {
+            format: {
+                label: '{% trans "Format" %}',
+                help_text: '{% trans "Select file format" %}',
+                required: true,
+                type: 'choice',
+                value: inventreeLoad('bom-export-format', 'csv'),
+                choices: exportFormatOptions(),
+            },
+            cascading: {
+                label: '{% trans "Cascading" %}',
+                help_text: '{% trans "Download cascading / multi-level BOM" %}',
+                type: 'boolean',
+                value: inventreeLoad('bom-export-cascading', true),
+            },
+            levels: {
+                label: '{% trans "Levels" %}',
+                help_text: '{% trans "Select maximum number of BOM levels to export (0 = all levels)" %}',
+                type: 'integer',
+                value: 0,
+                min_value: 0,
+            },
+            parameter_data: {
+                label: '{% trans "Include Parameter Data" %}',
+                help_text: '{% trans "Include part  parameter data in exported BOM" %}',
+                type: 'boolean',
+                value: inventreeLoad('bom-export-parameter_data', false),
+            },
+            stock_data: {
+                label: '{% trans "Include Stock Data" %}',
+                help_text: '{% trans "Include part stock data in exported BOM" %}',
+                type: 'boolean',
+                value: inventreeLoad('bom-export-stock_data', false),
+            },
+            manufacturer_data: {
+                label: '{% trans "Include Manufacturer Data" %}',
+                help_text: '{% trans "Include part manufacturer data in exported BOM" %}',
+                type: 'boolean',
+                value: inventreeLoad('bom-export-manufacturer_data', false),
+            },
+            supplier_data: {
+                label: '{% trans "Include Supplier Data" %}',
+                help_text: '{% trans "Include part supplier data in exported BOM" %}',
+                type: 'boolean',
+                value: inventreeLoad('bom-export-supplier_data', false),
+            }
+        },
+        onSubmit: function(fields, opts) {
+
+            // Extract values from the form
+            var field_names = ['format', 'cascading', 'levels', 'parameter_data', 'stock_data', 'manufacturer_data', 'supplier_data'];
+
+            var url = `/part/${part_id}/bom-download/?`;
+
+            field_names.forEach(function(fn) {
+                var val = getFormFieldValue(fn, fields[fn], opts);
+
+                // Update user preferences
+                inventreeSave(`bom-export-${fn}`, val);
+
+                url += `${fn}=${val}&`;
+            });
+
+            $(opts.modal).modal('hide');
+
+            // Redirect to the BOM file download
+            location.href = url;
+        }
+    });
+
+}
 
 
 function bomItemFields() {

InvenTree/templates/js/translated/forms.js

@@ -811,7 +811,9 @@ function updateFieldValue(name, value, field, options) {
 
     switch (field.type) {
     case 'boolean':
-        el.prop('checked', value);
+        if (value == true || value.toString().toLowerCase() == 'true') {
+            el.prop('checked');
+        }
         break;
     case 'related field':
         // Clear?
@@ -2034,8 +2036,15 @@ function constructInputOptions(name, classes, type, parameters) {
     }
 
     if (parameters.value != null) {
-        // Existing value?
+        if (parameters.type == 'boolean') {
-        opts.push(`value='${parameters.value}'`);
+            // Special consideration of a boolean (checkbox) value
+            if (parameters.value == true || parameters.value.toString().toLowerCase() == 'true') {
+                opts.push('checked');
+            }
+        } else {
+            // Existing value?
+            opts.push(`value='${parameters.value}'`);
+        }
     } else if (parameters.default != null) {
         // Otherwise, a defualt value?
         opts.push(`value='${parameters.default}'`);

InvenTree/users/models.py

@@ -73,6 +73,9 @@ class RuleSet(models.Model):
             'socialaccount_socialaccount',
             'socialaccount_socialapp',
             'socialaccount_socialtoken',
+            'otp_totp_totpdevice',
+            'otp_static_statictoken',
+            'otp_static_staticdevice',
             'plugin_pluginconfig'
         ],
         'part_category': [
@@ -237,7 +240,7 @@ class RuleSet(models.Model):
         given the app_model name, and the permission type.
         """
 
-        app, model = model.split('_')
+        model, app = split_model(model)
 
         return "{app}.{perm}_{model}".format(
             app=app,
@@ -280,6 +283,30 @@ class RuleSet(models.Model):
         return self.RULESET_MODELS.get(self.name, [])
 
 
+def split_model(model):
+    """get modelname and app from modelstring"""
+    *app, model = model.split('_')
+
+    # handle models that have
+    if len(app) > 1:
+        app = '_'.join(app)
+    else:
+        app = app[0]
+
+    return model, app
+
+
+def split_permission(app, perm):
+    """split permission string into permission and model"""
+    permission_name, *model = perm.split('_')
+    # handle models that have underscores
+    if len(model) > 1:
+        app += '_' + '_'.join(model[:-1])
+        perm = permission_name + '_' + model[-1:][0]
+    model = model[-1:][0]
+    return perm, model
+
+
 def update_group_roles(group, debug=False):
     """
 
@@ -383,7 +410,7 @@ def update_group_roles(group, debug=False):
 
         (app, perm) = permission_string.split('.')
 
-        (permission_name, model) = perm.split('_')
+        perm, model = split_permission(app, perm)
 
         try:
             content_type = ContentType.objects.get(app_label=app, model=model)

requirements.txt

@@ -1,5 +1,5 @@
 # Please keep this list sorted
-Django==3.2.5                   # Django package
+Django==3.2.10                   # Django package
 certifi                         # Certifi is (most likely) installed through one of the requirements above
 coreapi==2.3.0                  # API documentation
 coverage==5.3                   # Unit test coverage
@@ -7,6 +7,7 @@ coveralls==2.1.2                # Coveralls linking (for Travis)
 cryptography==3.4.8             # Cryptography support
 django-admin-shell==0.1.2       # Python shell for the admin interface
 django-allauth==0.45.0          # SSO for external providers via OpenID
+django-allauth-2fa==0.8         # MFA / 2FA
 django-cleanup==5.1.0           # Manage deletion of old / unused uploaded files
 django-cors-headers==3.2.0      # CORS headers extension for DRF
 django-crispy-forms==1.11.2     # Form helpers

tasks.py

@@ -154,6 +154,18 @@ def clean_settings(c):
     manage(c, "clean_settings")
 
 
+@task(help={'mail': 'mail of the user whos MFA should be disabled'})
+def remove_mfa(c, mail=''):
+    """
+    Remove MFA for a user
+    """
+
+    if not mail:
+        print('You must provide a users mail')
+
+    manage(c, f"remove_mfa {mail}")
+
+
 @task(post=[rebuild_models, rebuild_thumbnails])
 def migrate(c):
     """