|
|
|
@ -577,10 +577,23 @@ class SessionSerializer(serializers.ModelSerializer): |
|
|
|
|
else: |
|
|
|
|
return None |
|
|
|
|
|
|
|
|
|
def create(self, validated_data): |
|
|
|
|
if validated_data['datetime'] < now() - datetime.timedelta(days=2): |
|
|
|
|
msg = 'Past class creation detected:\n' + str(validated_data) |
|
|
|
|
utils.alert_tanner(msg) |
|
|
|
|
raise ValidationError(dict(non_field_errors='Class can\'t be in the past.')) |
|
|
|
|
|
|
|
|
|
return super().create(validated_data) |
|
|
|
|
|
|
|
|
|
def update(self, instance, validated_data): |
|
|
|
|
if not self.initial_data.get('instructor_id', None): |
|
|
|
|
raise ValidationError(dict(instructor_id='This field is required.')) |
|
|
|
|
|
|
|
|
|
if validated_data['datetime'] < now() - datetime.timedelta(days=2): |
|
|
|
|
msg = 'Past class modification detected:\n' + str(validated_data) |
|
|
|
|
utils.alert_tanner(msg) |
|
|
|
|
raise ValidationError(dict(non_field_errors='Can\'t modify past class.')) |
|
|
|
|
|
|
|
|
|
member = get_object_or_404(models.Member, id=self.initial_data['instructor_id']) |
|
|
|
|
if not (is_admin_director(member.user) or member.is_instructor): |
|
|
|
|
raise ValidationError(dict(instructor_id='Member is not an instructor.')) |
|
|
|
|