#55

backend/app/controllers/deerjikists_controller.rb

@@ -1,5 +1,7 @@
 class DeerjikistsController < ApplicationController
   def show
+    locale = resolve_locale!
+
     platform = params[:platform].to_s.strip
     code = params[:code].to_s.strip
     return render_bad_request('platform は必須です．') if platform.blank?
@@ -10,7 +12,7 @@ class DeerjikistsController < ApplicationController
                  .includes(tag: :tag_names)
                  .find_by(platform:, code:)
     if deerjikist
-      render json: DeerjikistRepr.base(deerjikist)
+      render json: DeerjikistRepr.base(deerjikist, language_code: locale.language_code)
     else
       head :not_found
     end
@@ -20,6 +22,7 @@ class DeerjikistsController < ApplicationController
     return head :unauthorized unless current_user
     return head :forbidden unless current_user.gte_member?
 
+    locale = resolve_locale!
     platform = params[:platform].to_s.strip
     code = params[:code].to_s.strip
     tag_id = params[:tag_id].to_i
@@ -32,7 +35,7 @@ class DeerjikistsController < ApplicationController
       d.save!
     end
 
-    render json: DeerjikistRepr.base(deerjikist)
+    render json: DeerjikistRepr.base(deerjikist, language_code: locale.language_code)
   end
 
   def destroy