From 86f872e6271221fcc1c65b308491b0b8a809a4bd Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Tue, 23 Jul 2019 21:41:20 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=86=E7=BB=84=E4=BD=9C=E4=B8=9A=E9=80=89?=
 =?UTF-8?q?=E7=94=A8=E9=A2=98=E5=BA=93=E9=99=84=E4=BB=B6=E6=89=BE=E4=B8=8D?=
 =?UTF-8?q?=E5=88=B0?=
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---
 app/controllers/question_banks_controller.rb | 25 ++++++++++----------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/app/controllers/question_banks_controller.rb b/app/controllers/question_banks_controller.rb
index 8f295fa95..76600c6a2 100644
--- a/app/controllers/question_banks_controller.rb
+++ b/app/controllers/question_banks_controller.rb
@@ -148,22 +148,21 @@ class QuestionBanksController < ApplicationController
       end
       # 附件
       logger.info("######attachments: #{homework.attachments.count}")
-      homework.attachments.try(:each) do |attachment|
-        att = attachment.copy
-        att.container_id = nil
-        att.container_type = nil
-        att.author_id = homework.user_id
-        att.copy_from = attachment.id
-        att.save!
-        new_homework.attachments << att
-      end
-      logger.info("######new_homework.attachments: #{new_homework.attachments.count}")
-
-      if new_homework.save
+      if new_homework.save!
+        homework.attachments.try(:each) do |attachment|
+          att = attachment.copy
+          att.container_id = nil
+          att.container_type = nil
+          att.author_id = homework.user_id
+          att.copy_from = attachment.id
+          att.save!
+          new_homework.attachments << att
+        end
+        logger.info("######new_homework.attachments: #{new_homework.attachments.count}")
         new_homework_detail_manual.save if new_homework_detail_manual
         new_homework.homework_detail_group.save if new_homework.homework_detail_group
         HomeworksService.new.create_works_list(new_homework, course)
-        homework.update_column(:quotes, homework.quotes+1)
+        homework.update_column(:quotes, homework.quotes + 1)
       end
       new_homework
     end