def _get_and_validate_course_access(user, course_id):
"""
Check if course_id exists and is accessible by the user.
Returns a course_module object
"""
course_key = CourseKey.from_string(course_id)
course_module = get_course_and_check_access(course_key, user)
if not course_module:
raise NotFound(
'Course with course_id {} does not exist.'.format(course_id))
return course_module
def update(self, instance, validated_data):
course_run_key = instance.id
_id = validated_data.pop('id')
team = validated_data.pop('team', [])
user = self.context['request'].user
fields = {
'display_name': instance.display_name
}
fields.update(validated_data)
new_course_run_key = rerun_course(user, course_run_key, course_run_key.org, course_run_key.course, _id['run'],
fields, async=False)
course_run = get_course_and_check_access(new_course_run_key, user)
self.update_team(course_run, team)
return course_run
def update(self, instance, validated_data):
course_run_key = instance.id
_id = validated_data.pop('id')
team = validated_data.pop('team', [])
user = self.context['request'].user
fields = {'display_name': instance.display_name}
fields.update(validated_data)
new_course_run_key = rerun_course(user, course_run_key,
course_run_key.org,
course_run_key.course, _id['run'],
fields, False)
course_run = get_course_and_check_access(new_course_run_key, user)
self.update_team(course_run, team)
return course_run
def get_object(self):
lookup_url_kwarg = self.lookup_url_kwarg or self.lookup_field
assert lookup_url_kwarg in self.kwargs, (
'Expected view %s to be called with a URL keyword argument '
'named "%s". Fix your URL conf, or set the `.lookup_field` '
'attribute on the view correctly.' %
(self.__class__.__name__, lookup_url_kwarg))
course_run_key = CourseKey.from_string(self.kwargs[lookup_url_kwarg])
course_run = get_course_and_check_access(course_run_key,
self.request.user)
if course_run:
return course_run
raise Http404
def course_custom_settings(request, course_key_string):
"""
Course custom settings configuration
GET
html: get the page
PUT, POST
json: update the Course's custom settings.
"""
course_key = CourseKey.from_string(course_key_string)
with modulestore().bulk_operations(course_key):
course_module = get_course_and_check_access(course_key, request.user)
try:
settings = CustomSettings.objects.get(id=course_key)
except ObjectDoesNotExist as exc:
return HttpResponseBadRequest(django.utils.html.escape(
exc.message),
content_type="text/plain")
if 'text/html' in request.META.get('HTTP_ACCEPT',
'') and request.method == 'GET':
return render_to_response(
'custom_settings.html', {
'context_course':
course_module,
'custom_dict': {
'is_featured': settings.is_featured,
'tags': settings.tags
},
'custom_settings_url':
reverse('custom_settings',
kwargs={'course_key_string': unicode(course_key)}),
})
elif 'application/json' in request.META.get(
'HTTP_ACCEPT', '') and request.method in ['POST', 'PUT']:
body = json.loads(request.body)
settings.is_featured = body.get('is_featured')
settings.tags = body.get('tags')
settings.save()
return JsonResponse(body)
else:
return HttpResponseNotAllowed("Bad Request",
content_type="text/plain")
def update(self, instance, validated_data):
def _execute_method_and_log_time(func, *args):
"""
Call func passed in method with logging the time it took to complete.
Temporarily added for EDUCATOR-4013, we will remove this once we get the required information.
"""
course_run_key = args[1]
if 'MITx+7.00x' not in unicode(course_run_key):
return func(*args)
start_time = time.time()
output = func(*args)
log.info(u'[%s] [%s] completed in [%f]', func.__name__, course_run_key, (time.time() - start_time))
return output
course_run_key = instance.id
_id = validated_data.pop('id')
team = validated_data.pop('team', [])
user = self.context['request'].user
fields = {
'display_name': instance.display_name
}
fields.update(validated_data)
new_course_run_key = _execute_method_and_log_time(
rerun_course,
user,
course_run_key,
course_run_key.org,
course_run_key.course,
_id['run'],
fields,
False
)
course_run = get_course_and_check_access(new_course_run_key, user)
self.update_team(course_run, team)
return course_run
