From 95ad6576fa1b42c07f0f1d931cb08116210140ef Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Tue, 17 Dec 2019 11:35:45 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=9E=E8=AE=AD=E4=BD=9C=E4=B8=9A=E6=9F=A5?=
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---
 app/models/game.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/game.rb b/app/models/game.rb
index ca7339352..062ad15cc 100644
--- a/app/models/game.rb
+++ b/app/models/game.rb
@@ -121,7 +121,7 @@ class Game < ApplicationRecord
 
   # 是否查看了答案(通关的是否在通关前看的答案)
   def view_answer
-    answer_exists = Grade.exists?("container_type = 'Answer' and container_id = #{id} and created_at < '#{end_time}'")
+    answer_exists = Grade.where("container_type = 'Answer' and container_id = #{self.id} and created_at < '#{self.end_time}'").exists?
     answer_open != 0 ? (status == 2 ? answer_exists : true) : false
   end