lib/controllers/collections.rb in mongo3-0.0.7 vs lib/controllers/collections.rb in mongo3-0.0.8

@@ -57,11 +57,13 @@
   # ---------------------------------------------------------------------------
   post "/collections/search/" do
     json = params[:search].gsub( /'/, "\"" )
     if json.empty?
       @query = {}
-      @sort  = {}
+      @sort  = []
+      session[:query_params] = [@query,@sort]
+      load_cltn
     else
       tokens = json.split( "|" )
       begin
         @query = JSON.parse( tokens.shift )
         @sort  = tokens.empty? ? [] : JSON.parse( tokens.first )
@@ -104,10 +106,10 @@
   end
   
   # ===========================================================================
   helpers do    
     def load_cltn( page=1 )    
-      query_params = session[:query_params] || [{},[]]
+      query_params = session[:query_params] || [Hash.new,[]]
       if ( !query_params.first or query_params.first.empty?) and ( !query_params.last or query_params.last.empty? )
         @query = nil
       else  
         @query = [query_params.first.to_json, query_params.last.to_json].join( " | " )
         @query.gsub!( /\"/, "'" )
\ No newline at end of file