Search sold edition,rake sunspot:solr:run. NewsBulletin.solr_search,NewsBulletin.solr_reindex. Not working

app/models/ad_banner.rb

@@ -21,6 +21,8 @@ attr_writer :transition_sec
   APP_NAME = 'ad_banners'
   ObjectAuthTitlesOptions = %W{edit}
   
+
+
   def pp_object
     title
   end

app/models/i18n_variable.rb

@@ -2,7 +2,7 @@ class I18nVariable
   
   include Mongoid::Document
   include Mongoid::Timestamps
-  
+ 
   field :key
   field :document_class, :type => String
   field :parent_id, :type => BSON::ObjectId, :index => true

app/models/mongoid/base_model.rb

@@ -0,0 +1,46 @@
+# coding: utf-8
+# 基本 Model，加入一些通用功能
+module Mongoid
+  module BaseModel
+    extend ActiveSupport::Concern
+
+    included do
+      scope :recent, desc(:_id)
+      scope :exclude_ids, Proc.new { |ids| where(:_id.nin => ids.map(&:to_i)) }
+      scope :by_week, where(:created_at.gte => 7.days.ago.utc)
+    end
+
+    module ClassMethods
+      # like ActiveRecord find_by_id
+      def find_by_id(id)
+        if id.is_a?(Integer) or id.is_a?(String)
+          where(:_id => id.to_i).first
+        else
+          nil
+        end
+      end
+
+      def find_in_batches(opts = {})
+        batch_size = opts[:batch_size] || 1000
+        start = opts.delete(:start).to_i || 0
+        objects = self.limit(batch_size).skip(start)
+        t = Time.new
+        while objects.any?
+          yield objects
+          start += batch_size
+          # Rails.logger.debug("processed #{start} records in #{Time.new - t} seconds") if Rails.logger.debug?
+          break if objects.size < batch_size
+          objects = self.limit(batch_size).skip(start)
+        end
+      end
+
+      def delay
+        Sidekiq::Extensions::Proxy.new(DelayedDocument, self)
+      end
+    end
+
+    def delay
+      Sidekiq::Extensions::Proxy.new(DelayedDocument, self)
+    end
+  end
+end

app/models/sunspot/mongoid.rb

@@ -0,0 +1,46 @@
+# coding: utf-8
+# this is from : https://github.com/jugyo/sunspot_mongoid
+# this file is special for mongoid_auto_increment_id
+require 'sunspot'
+require 'mongoid'
+require 'sunspot/rails'
+
+# == Examples:
+#
+# class Post
+#   include Mongoid::Document
+#   field :title
+#
+#   include Sunspot::Mongoid
+#   searchable do
+#     text :title
+#   end
+# end
+#
+module Sunspot
+  module Mongoid
+    def self.included(base)
+      base.class_eval do
+        extend Sunspot::Rails::Searchable::ActsAsMethods
+        Sunspot::Adapters::DataAccessor.register(DataAccessor, base)
+        Sunspot::Adapters::InstanceAdapter.register(InstanceAdapter, base)
+      end
+    end
+
+    class InstanceAdapter < Sunspot::Adapters::InstanceAdapter
+      def id
+        @instance.id
+      end
+    end
+
+    class DataAccessor < Sunspot::Adapters::DataAccessor
+      def load(id)
+        @clazz.where(:_id => id).first
+      end
+
+      def load_all(ids)
+        @clazz.where(:_id.in => ids.collect { |id| id.to_i })
+      end
+    end
+  end
+end