From 2921aa62d4b70f51e61ffe6854c0cf8b942d97bc Mon Sep 17 00:00:00 2001
From: JiangRu <jiang@rulingcom.com>
Date: Wed, 25 Feb 2015 10:58:51 +0800
Subject: [PATCH] if no data , hide title&table

---
 app/controllers/announcements_controller.rb | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/app/controllers/announcements_controller.rb b/app/controllers/announcements_controller.rb
index dda0cc7..2b9ce38 100644
--- a/app/controllers/announcements_controller.rb
+++ b/app/controllers/announcements_controller.rb
@@ -33,6 +33,12 @@ class AnnouncementsController < ApplicationController
       "view_count" => a.view_count
     }
     end
+
+    #If no data , hide title&table
+    if announcements.count == 0
+      display = "hide"
+    end
+
     {
       "announcements" => anns,
       "extras" => {
@@ -44,7 +50,8 @@ class AnnouncementsController < ApplicationController
         "subtitle-head" => t('announcement.table.sub_title'),
         "category-head" => t('announcement.table.category'),
         "link-head" => t('announcement.table.link'),
-        "file-head" => t('announcement.table.file')
+        "file-head" => t('announcement.table.file'),
+        "display" => display
       },
       "total_pages" => announcements.total_pages
     }