Remove elasticsearch

app/controllers/panel/announcement/front_end/bulletins_controller.rb

@@ -12,8 +12,13 @@ class Panel::Announcement::FrontEnd::BulletinsController < OrbitWidgetController
     if params[:search_query] == ""
       @bulletins = get_bulletins_for_index
     else
-      @search = Bulletin.tire.search "#{params[:search_query]}"
-      search_result = @search.collect{|result| result.id}
+      key_string = params[:search_query]
+      keywords = key_string.split(/\s+(?=(?:[^"]*"[^"]*")*[^"]*$)/)
+      regex = Regexp.union(keywords.map{|word| Regexp.new(".*"+word+".*", "i")})
+
+      query = ["title","subtitle","text"].map{|f| {f.to_sym => regex} }
+      res = Bulletin.any_of(query)
+      search_result = res.collect{|result| result.id}
 
       @bulletins = Bulletin.all.available_for_lang(I18n.locale).can_display.any_in(_id:search_result).page( params[:page_main]).per(@page_num)
     end

app/models/bulletin.rb

@@ -13,8 +13,8 @@ class Bulletin
   include OrbitModel::TimeFrame
   include OrbitTag::Taggable
 
-  include Tire::Model::Search
-  include Tire::Model::Callbacks
+  # include Tire::Model::Search
+  # include Tire::Model::Callbacks
 
   is_impressionable :counter_cache => { :column_name => :view_count }
 
@@ -44,9 +44,9 @@ class Bulletin
   
   validates :title, :at_least_one => true
 
-  def to_indexed_json
-    self.to_json
-  end
+  # def to_indexed_json
+  #   self.to_json
+  # end
 
   # search_in :title, :subtitle, :text