From 862947d5a9103ff74cb7de65e5a6981bdd638b5e Mon Sep 17 00:00:00 2001
From: kimihito <tatsurotamashiro@gmail.com>
Date: Sat, 17 May 2025 15:01:46 +0900
Subject: [PATCH] DojosController: Optimize index action by eager loading
 prefectures

---
 app/controllers/dojos_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/dojos_controller.rb b/app/controllers/dojos_controller.rb
index 8bba99c75..8cd685be7 100644
--- a/app/controllers/dojos_controller.rb
+++ b/app/controllers/dojos_controller.rb
@@ -3,7 +3,7 @@ class DojosController < ApplicationController
   # GET /dojos[.json]
   def index
     @dojos = []
-    Dojo.order(order: :asc).all.each do |dojo|
+    Dojo.includes(:prefecture).order(order: :asc).all.each do |dojo|
       @dojos << {
         id:          dojo.id,
         url:         dojo.url,