From f380c64653707cbde25d6579c84907a9779c6215 Mon Sep 17 00:00:00 2001
From: yuanke <249218296@qq.com>
Date: Sun, 9 Oct 2016 11:27:35 +0800
Subject: [PATCH] =?UTF-8?q?=E6=90=9C=E7=B4=A2=E8=AF=BE=E7=A8=8B?=
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---
 app/models/syllabus.rb | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/app/models/syllabus.rb b/app/models/syllabus.rb
index 2f69ce5c4..b046ce2cd 100644
--- a/app/models/syllabus.rb
+++ b/app/models/syllabus.rb
@@ -17,6 +17,10 @@ class Syllabus < ActiveRecord::Base
 
   validates :title, :user_id, presence: true
 
+  after_update :update_syllabus_ealasticsearch_index
+  after_create :create_syllabus_ealasticsearch_index
+  before_destroy :delete_syllabus_ealasticsearch_index
+
   scope :like, lambda {|arg|
     if arg.blank?
       where(nil)
@@ -58,6 +62,29 @@ class Syllabus < ActiveRecord::Base
     jfm
   end
 
+  def create_syllabus_ealasticsearch_index
+    return if Rails.env.development?
+    self.__elasticsearch__.index_document
+  end
+
+  def update_syllabus_ealasticsearch_index
+    return if Rails.env.development?
+    begin
+      self.__elasticsearch__.update_document
+    rescue => e
+      self.__elasticsearch__.index_document
+    end
+  end
+
+  def delete_syllabus_ealasticsearch_index
+    return if Rails.env.development?
+    begin
+      self.__elasticsearch__.delete_document
+    rescue => e
+
+    end
+  end
+
   def self.search(query)
     __elasticsearch__.search(
         {