lib/builder/mongo_helpers.rb in sinatra_resource-0.4.3 vs lib/builder/mongo_helpers.rb in sinatra_resource-0.4.4

@@ -307,17 +307,10 @@
           update_document!(child_model, child_id)
         end
       end
       
       protected
-
-      PATTERNS = [
-        [ %r{^<=(.*)} , '$lte' ],
-        [ %r{^<(.*)}  , '$lt'  ],
-        [ %r{^>=(.*)} , '$gte' ],
-        [ %r{^>(.*)}  , '$gt'  ]
-      ]
       
       QS_FILTER = QueryStringFilter.new
       
       # Build conditions hash based on +params+.
       #
@@ -331,10 +324,10 @@
         search_string = params[SEARCH_KEY]
         filter_string = params[FILTER_KEY]
         if search_string && filter_string
           error 400, convert(body_for(:invalid_params, [FILTER_KEY]))
         elsif search_string
-          { :_keywords => search_string }
+          { :_keywords => search_string.downcase }
         elsif filter_string
           unsafe = QS_FILTER.parse(filter_string)
           sanitize(unsafe, model)
         else
           {}