Merge pull request #4 from Cellou404/refac_blog

validate overview
Cellou404 · Sep 2, 2024 · 955998c · 955998c
2 parents c262dbb + 5089439
commit 955998c
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/blog/serializers/posts.py b/blog/serializers/posts.py
@@ -39,6 +39,11 @@ def get_comments_count(self, post) -> int:
         comments = Comment.objects.filter(post=post).count()
         return comments
 
+    def validate_overview(self, value):
+        if len(value) > 500:
+            raise serializers.ValidationError("Overview must be less than 500 characters")
+        return value
+
     def create(self, validated_data):
         author = self.context["author"]
         post = Post.objects.create(author=author, **validated_data)