Carousel link

apps/main/models.py

@@ -5,6 +5,7 @@ from django.conf import settings
 from django.contrib.contenttypes import fields as generic
 from django.contrib.contenttypes.models import ContentType
 from django.contrib.postgres.fields import JSONField
+from django.core.validators import EMPTY_VALUES
 from django.db import models
 from django.db.models import Q
 from django.utils.translation import gettext_lazy as _
@@ -287,4 +288,6 @@ class Carousel(models.Model):
             return self.content_object.establishment_type.index_name
         elif isinstance(self.content_object, News):
             return self.content_type.model
+        elif self.link not in EMPTY_VALUES:
+            return 'external'
         return None

apps/main/serializers.py

@@ -137,6 +137,7 @@ class AwardSerializer(AwardBaseSerializer):
 
 class CarouselListSerializer(serializers.ModelSerializer):
     """Serializer for retrieving list of carousel items."""
+
     model_name = serializers.CharField()
     name = serializers.CharField()
     toque_number = serializers.IntegerField()
@@ -160,6 +161,7 @@ class CarouselListSerializer(serializers.ModelSerializer):
             'vintage_year',
             'last_award',
             'slug',
+            'link',
         ]