ids为空时不需要执行

2016-12-18 18:29:24 +08:00 · 2016-12-18 18:29:24 +08:00 · 34f8450885
parent d34ed4b744
commit 34f8450885
1 changed files with 3 additions and 1 deletions
--- a/app/controllers/homework_common_controller.rb
+++ b/app/controllers/homework_common_controller.rb
@ -39,9 +39,11 @@ class HomeworkCommonController < ApplicationController

      # homework.delay.set_jour_viewed
    end
-    User.current.at_messages.where(viewed: false,
+    unless ids.empty?
+      User.current.at_messages.where(viewed: false,
                                   at_message_type: 'JournalsForMessage',
                                   at_message_id: ids).update_all(viewed: true)
+    end

    @left_nav_type = 3
    respond_to do |format|