From 04bbbc7319175eb83c609454d226d54dd7358535 Mon Sep 17 00:00:00 2001
From: jingquan huang <huang.jingquan@163.com>
Date: Mon, 1 Jul 2019 09:49:48 +0800
Subject: [PATCH] =?UTF-8?q?challenges=20=E6=97=A0=E6=B3=95=E6=98=BE?=
 =?UTF-8?q?=E7=A4=BA=E9=97=AE=E9=A2=98?=
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---
 app/controllers/challenges_controller.rb | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/app/controllers/challenges_controller.rb b/app/controllers/challenges_controller.rb
index afe0e14b6..bad438fdf 100644
--- a/app/controllers/challenges_controller.rb
+++ b/app/controllers/challenges_controller.rb
@@ -150,9 +150,8 @@ class ChallengesController < ApplicationController
 
   def index
     uid_logger("identifier: #{params}")
-    # 通过调试发现 这里includes(:games)性能会慢10倍
-    current_myshixun = @shixun.current_myshixun(current_user.id)
-    @challenges = @shixun.challenges.includes(:games).where("games.user_id" => (current_myshixun ? current_user.id : nil))
+
+    @challenges = Challenge.fields_for_list.where(shixun_id: @shixun.id)
 
     @editable = current_user.manager_of_shixun?(@shixun) && @shixun.status == 0
     @user = current_user