From 9f3a4fb5284c0ea07efd56fed99d4b4a94cbf7c8 Mon Sep 17 00:00:00 2001
From: Bohung <bohung@rulingcom.com>
Date: Wed, 3 Nov 2021 10:44:57 +0800
Subject: [PATCH] Fix bug.

---
 app/models/act.rb | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/models/act.rb b/app/models/act.rb
index 9f37667..c6173d3 100644
--- a/app/models/act.rb
+++ b/app/models/act.rb
@@ -133,18 +133,20 @@ class Act
   end
 
   def can_sign_up?
-    (self.sign_up && (self.sign_start_date.blank? || self.sign_start_date <= time_now) && ( self.sign_end_date.blank? || self.sign_end_date >= time_now )) rescue false
+    @time_now ||= Time.now
+    (self.sign_up && (self.sign_start_date.blank? || self.sign_start_date <= @time_now) && ( self.sign_end_date.blank? || self.sign_end_date >= @time_now )) rescue false
   end
   
   def is_external_link?
     self.is_external_link && !self.external_link.blank?
   end
   def signup_show
+    @time_now ||= Time.now
     if self.can_sign_up?
       sign_up = ('<a href="'+ (self.is_external_link? ? self.external_link : OrbitHelper.url_to_show(self.to_param)) + '" target="_blank">' + I18n.t('act.sign_up') + '</a>').html_safe
     elsif self.sign_up
       sign_up = I18n.t('act.sign_up_not_open')
-    elsif (self.sign_start_date > time_now rescue false)
+    elsif (self.sign_start_date > @time_now rescue false)
       sign_up = I18n.t('act.sign_up_not_yet')
     else
       sign_up = I18n.t('act.sign_up_overdue')