Refactors has_filters.rb

2015-09-04 11:50:29 +02:00
parent 7c3ca55de1
commit 19e6740ee4
1 changed files with 1 additions and 2 deletions
--- a/app/controllers/concerns/has_filters.rb
+++ b/app/controllers/concerns/has_filters.rb
@@ -5,8 +5,7 @@ module HasFilters
    def has_filters(valid_filters, *args)
      before_action(*args) do
        @valid_filters = valid_filters
-        @current_filter = params[:filter]
-        @current_filter = @valid_filters.first unless @valid_filters.include?(@current_filter)
+        @current_filter = @valid_filters.include?(params[:filter]) ? params[:filter] : @valid_filters.first
      end
    end
  end