fix broken elasticsearch index (tire) and fix cohorot union search

api/commentables.rb

@@ -16,6 +16,7 @@ get "#{APIPREFIX}/:commentable_id/threads" do |commentable_id|
 end
 
 post "#{APIPREFIX}/:commentable_id/threads" do |commentable_id|
+  puts "**************** commentable_id is #{commentable_id}"
   thread = CommentThread.new(params.slice(*%w[title body course_id ]).merge(commentable_id: commentable_id))
   thread.anonymous = bool_anonymous || false
   thread.anonymous_to_peers = bool_anonymous_to_peers || false

models/comment_thread.rb

@@ -40,9 +40,10 @@ class CommentThread < Content
     indexes :comment_count, type: :integer, included_in_all: false
     indexes :votes_point, type: :integer, as: 'votes_point', included_in_all: false
 
-    indexes :course_id, type: :string, index: :not_analyzed, incldued_in_all: false
-    indexes :commentable_id, type: :string, index: :not_analyzed, incldued_in_all: false
-    indexes :author_id, type: :string, as: 'author_id', index: :not_analyzed, incldued_in_all: false
+    indexes :course_id, type: :string, index: :not_analyzed, included_in_all: false
+    indexes :commentable_id, type: :string, index: :not_analyzed, included_in_all: false
+    indexes :author_id, type: :string, as: 'author_id', index: :not_analyzed, included_in_all: false
+    indexes :group_id, type: :integer, as: 'group_id', index: :not_analyzed, included_in_all: false
   end
 
   belongs_to :author, class_name: "User", inverse_of: :comment_threads, index: true#, autosave: true
@@ -110,14 +111,15 @@ class CommentThread < Content
     search.filter(:term, course_id: params["course_id"]) if params["course_id"]
     
     if params["group_id"]
+      
       search.filter :or, [
         {:not => {:exists => {:field => :group_id}}},
           {:term => {:group_id => params["group_id"]}}
 
         ]
+        puts "\n\n\n\n\n*****************-> #{search.filters}"
     end
     
-    
     search.sort {|sort| sort.by sort_key, sort_order} if sort_key && sort_order #TODO should have search option 'auto sort or sth'
 
     search.size per_page