feat: 類似度算出バッチ修正，ほか（#228） (#232)

#228

#228

#228

Co-authored-by: miteruzo <miteruzo@naver.com>
Reviewed-on: #232

backend/app/controllers/tags_controller.rb

@@ -49,13 +49,19 @@ class TagsController < ApplicationController
     return head :unauthorized unless current_user
     return head :forbidden unless current_user.member?
 
+    name = params[:name].presence
+    category = params[:category].presence
+
     tag = Tag.find(params[:id])
 
-    attrs = { name: params[:name].presence,
-              category: params[:category].presence }.compact
+    if name.present?
+      tag.tag_name.update!(name:)
+    end
 
-    tag.update!(attrs) if attrs.present?
+    if category.present?
+      tag.update!(category:)
+    end
 
-    render json: tag
+    render json: tag.as_json(methods: [:name])
   end
 end