when saving post drafts, do not insert nil records in Redis (tags list)

codidact · Dec 1, 2024 · 8255f28 · 8255f28
1 parent ffa4b0a
commit 8255f28
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/app/controllers/posts_controller.rb b/app/controllers/posts_controller.rb
@@ -602,7 +602,9 @@ def save_draft
       key_name = [:body, :saved_at].include?(key) ? base_key : "#{base_key}.#{key}"
 
       if key == :tags
-        RequestContext.redis.sadd(key_name, params[key])
+        if params[key].present?
+          RequestContext.redis.sadd(key_name, params[key])
+        end
       else
         RequestContext.redis.set(key_name, params[key])
       end