fix feed error

app/controllers/admin/announcements_controller.rb

@@ -159,7 +159,7 @@ class Admin::AnnouncementsController < OrbitAdminController
 
   def feedform
     if params[:type] == "new"
-      @announcement_feed = BulletinFeed.new
+      @announcement_feed = BulletinFeed.new(id: nil)
       render :partial => "feed_form"
     else params[:type] == "edit"
       @announcement_feed = BulletinFeed.find(params[:id])
@@ -170,7 +170,7 @@ class Admin::AnnouncementsController < OrbitAdminController
   def createfeed
     announcement_feed = BulletinFeed.new(feed_params)
     announcement_feed.save
-    create_feed_cache(nil,announcement_feed)
+    #BulletinFeed.create_feed_cache(nil,announcement_feed)
     feeds = BulletinFeed.all.asc(:created_at)
     render :partial => "feed", :collection => feeds
   end
@@ -179,7 +179,7 @@ class Admin::AnnouncementsController < OrbitAdminController
     ann_feed  = BulletinFeed.find(params[:id])
     ann_feed.update_attributes(feed_params)
     ann_feed.save
-    create_feed_cache(nil,ann_feed)
+    #BulletinFeed.create_feed_cache(nil,ann_feed)
     feeds = BulletinFeed.all.asc(:created_at)
     render :partial => "feed", :collection => feeds
   end
@@ -243,7 +243,7 @@ class Admin::AnnouncementsController < OrbitAdminController
     
     bulletin.save
     build_email(bulletin,I18n.locale)
-    create_feed_cache(bulletin)
+    #BulletinFeed.create_feed_cache(bulletin)
     redirect_to admin_announcements_path
   end
 
@@ -261,7 +261,7 @@ class Admin::AnnouncementsController < OrbitAdminController
       send_rejection_email(bulletin,I18n.locale)
     end
     bulletin.save
-    create_feed_cache(bulletin)
+    #BulletinFeed.create_feed_cache(bulletin)
     redirect_to admin_announcements_path
   end
 
@@ -320,7 +320,7 @@ class Admin::AnnouncementsController < OrbitAdminController
       bulletin.save
     end
     build_email(bulletin,I18n.locale)
-    create_feed_cache(bulletin)
+    #BulletinFeed.create_feed_cache(bulletin)
     now_bulletin_page = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil])
                               .order_by(sort).map(&:id).map.with_index.select{|v,i| v==bulletin.id}[0][1] rescue nil
     now_bulletin_page = now_bulletin_page.nil? ? 0 : ((now_bulletin_page+1).to_f/10).ceil
@@ -403,7 +403,7 @@ class Admin::AnnouncementsController < OrbitAdminController
     
     bulletin.is_preview = true
     bulletin.save
-    create_feed_cache(bulletin)
+    #BulletinFeed.create_feed_cache(bulletin)
     render :text=>page_for_bulletin(bulletin) + "?preview=true"
   end
 
@@ -508,27 +508,4 @@ class Admin::AnnouncementsController < OrbitAdminController
     end
     bps 
   end
-  def create_feed_cache(bulletin=nil,bulletin_feed=nil)
-    if !bulletin.nil?
-      BulletinFeed.where(:tag_ids.in => Array(bulletin.tag_ids).collect{|v| v.to_s}).each do |bulletin_feed|
-        uid = bulletin_feed.uid
-        uri = URI(request.protocol + request.host_with_port + "/xhr/announcements/feed/#{uid}.json")
-        Thread.new do
-          res_net = Net::HTTP.start(uri.host, uri.port,:use_ssl => uri.scheme == 'https',open_timeout: 60,read_timeout: 60) do |http|
-            req = Net::HTTP::Get.new(uri)
-            http.request(req)
-          end
-        end
-      end
-    elsif !bulletin_feed.nil?
-      uid = bulletin_feed.uid
-      uri = URI(request.protocol + request.host_with_port + "/xhr/announcements/feed/#{uid}.json")
-      Thread.new do
-        res_net = Net::HTTP.start(uri.host, uri.port,:use_ssl => uri.scheme == 'https',open_timeout: 60,read_timeout: 60) do |http|
-          req = Net::HTTP::Get.new(uri)
-          http.request(req)
-        end
-      end
-    end
-  end 
 end