From 6c8517812e4925c6b744540e4ca18f764b957615 Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Wed, 27 Mar 2019 14:10:50 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AF=84=E8=AE=BA=E4=BC=98=E5=8C=96?=
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---
 app/services/shixuns_service.rb | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/app/services/shixuns_service.rb b/app/services/shixuns_service.rb
index 9ec28539..dd898cf6 100644
--- a/app/services/shixuns_service.rb
+++ b/app/services/shixuns_service.rb
@@ -129,9 +129,8 @@ class ShixunsService
         game_url =
             if manager
               position = d.position.nil? ? 1 : d.position
-              challenge_id = dis.challenges.where(position: position).pluck(:id).first
-              game_identifier = Game.where(user_id: current_user,
-                                           challenge_id: challenge_id).pluck(:identifier).first
+              game_identifier = Game.find_by_sql("SELECT g.identifier FROM games g JOIN challenges c on g.challenge_id = c.id
+                        WHERE c.shixun_id = #{dis.id} AND c.position = #{position} AND g.user_id = #{current_user.id}").first.try(:identifier)
               "/tasks/#{game_identifier}"
             else
               ""