From ce9d8ee40061e1c0f91b72f71330aea163065bb8 Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Fri, 17 Jan 2020 18:11:32 +0800
Subject: [PATCH] 1

---
 .../20200117095750_modify_1_wechat_support_for_shixuns.rb     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/db/migrate/20200117095750_modify_1_wechat_support_for_shixuns.rb b/db/migrate/20200117095750_modify_1_wechat_support_for_shixuns.rb
index 3e099e9ac..1e973b014 100644
--- a/db/migrate/20200117095750_modify_1_wechat_support_for_shixuns.rb
+++ b/db/migrate/20200117095750_modify_1_wechat_support_for_shixuns.rb
@@ -1,9 +1,9 @@
 class Modify1WechatSupportForShixuns < ActiveRecord::Migration[5.2]
   def change
-      shixuns = Shixun.joins(:challenges).where(is_wechat_support: true)
+      shixuns = Shixun.joins(:challenges).where(is_wechat_support: true, status: 2)
                     .select("shixuns.*, challenges.path path")
       shixuns.each do |shixun|
-        if shixun.path.split("；").count > 1
+        if shixun.path && shixun.path.split("；").count > 1
           shixun.update_attribute(:is_wechat_support, false)
         end
       end