From 0037604f9a3e405183724724b5c97aa0830d83b2 Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Fri, 19 Apr 2019 18:17:03 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=81=E7=A7=BB?=
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---
 .../20190419101132_update_exerise_user_end_at.rb   | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 db/migrate/20190419101132_update_exerise_user_end_at.rb

diff --git a/db/migrate/20190419101132_update_exerise_user_end_at.rb b/db/migrate/20190419101132_update_exerise_user_end_at.rb
new file mode 100644
index 00000000..79a64443
--- /dev/null
+++ b/db/migrate/20190419101132_update_exerise_user_end_at.rb
@@ -0,0 +1,14 @@
+class UpdateExeriseUserEndAt < ActiveRecord::Migration
+  def up
+    exercise = Exercise.where(:id => 123).first
+    exercise.exercise_group_settings.each do |group|
+      if group.end_time.present? && group.end_time < Time.now
+        user_ids = exercise.course.members.where(:course_group_id => group.course_group_id).map(&:user_id)
+        exercise.exercise_users.where(:commit_status => 1, :user_id => user_ids).update_all(:end_at => group.end_time)
+      end
+    end
+  end
+
+  def down
+  end
+end