From 64dcbba6aded3b8d0e5082f93d6740d17e47ff53 Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Thu, 25 Jul 2019 10:48:29 +0800
Subject: [PATCH] =?UTF-8?q?=E9=80=89=E6=8B=A9=E9=A2=98=E6=89=BE=E4=B8=8D?=
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---
 ...725024516_modify_attachment_url_for_challenge_answer.rb | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 db/migrate/20190725024516_modify_attachment_url_for_challenge_answer.rb

diff --git a/db/migrate/20190725024516_modify_attachment_url_for_challenge_answer.rb b/db/migrate/20190725024516_modify_attachment_url_for_challenge_answer.rb
new file mode 100644
index 000000000..41840bac1
--- /dev/null
+++ b/db/migrate/20190725024516_modify_attachment_url_for_challenge_answer.rb
@@ -0,0 +1,7 @@
+class ModifyAttachmentUrlForChallengeAnswer < ActiveRecord::Migration[5.2]
+  def change
+    ChallengeChoose.find_each do |cc|
+      cc.update_column(:subject, cc.subject.gsub("(/attachments/download", "(/api/attachments")) if cc.subject.present?
+    end
+  end
+end