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edx-platform/common/djangoapps/student/apps.py

36 lines
1.2 KiB
Python

"""
Configuration for the ``student`` Django application.
"""
from __future__ import absolute_import
import os
from django.apps import AppConfig
from django.contrib.auth.signals import user_logged_in
from django.db.models.signals import pre_save
class StudentConfig(AppConfig):
"""
Default configuration for the ``student`` application.
"""
name = 'student'
def ready(self):
from django.contrib.auth.models import update_last_login as django_update_last_login
user_logged_in.disconnect(django_update_last_login)
from .signals.receivers import update_last_login
user_logged_in.connect(update_last_login)
from django.contrib.auth.models import User
from .signals.receivers import on_user_updated
pre_save.connect(on_user_updated, sender=User)
# The django-simple-history model on CourseEnrollment creates performance
# problems in testing, we mock it here so that the mock impacts all tests.
if os.environ.get('DISABLE_COURSEENROLLMENT_HISTORY', False):
import student.models as student_models
from mock import MagicMock
student_models.CourseEnrollment.history = MagicMock()