From 98e58ed58911103e396afde9bc49e15ba0e9cc22 Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Fri, 17 Jan 2020 18:09:36 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=87=E6=BB=A4=E5=B0=8F=E7=A8=8B=E5=BA=8F?=
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---
 ...117095750_modify_1_wechat_support_for_shixuns.rb | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 db/migrate/20200117095750_modify_1_wechat_support_for_shixuns.rb

diff --git a/db/migrate/20200117095750_modify_1_wechat_support_for_shixuns.rb b/db/migrate/20200117095750_modify_1_wechat_support_for_shixuns.rb
new file mode 100644
index 000000000..3e099e9ac
--- /dev/null
+++ b/db/migrate/20200117095750_modify_1_wechat_support_for_shixuns.rb
@@ -0,0 +1,13 @@
+class Modify1WechatSupportForShixuns < ActiveRecord::Migration[5.2]
+  def change
+      shixuns = Shixun.joins(:challenges).where(is_wechat_support: true)
+                    .select("shixuns.*, challenges.path path")
+      shixuns.each do |shixun|
+        if shixun.path.split("；").count > 1
+          shixun.update_attribute(:is_wechat_support, false)
+        end
+      end
+      Shixun.joins(:challenges).where(challenges: {st: 1}).update_all(is_wechat_support: false)
+
+  end
+end