Refactor search form in stop_areas

1 files changed, 7 insertions, 1 deletions

diff --git a/app/controllers/stop_areas_controller.rb b/app/controllers/stop_areas_controller.rb
index 57773a8cc..d6d1b8822 100644
--- a/app/controllers/stop_areas_controller.rb
+++ b/app/controllers/stop_areas_controller.rb
@@ -45,7 +45,7 @@ class StopAreasController < ChouetteController
 
   def index    
     request.format.kml? ? @per_page = nil : @per_page = 12
-
+    @country_codes = referential.stop_areas.collect(&:country_code).compact.uniq
     index! do |format|
       format.html {
         if collection.out_of_bounds?
@@ -81,6 +81,12 @@ class StopAreasController < ChouetteController
     redirect_to referential_stop_areas_path(@referential)
   end
 
+  def country_codes
+    respond_to do |format|
+      format.json { render :json => referential.stop_areas.collect(&:country_code).compact.uniq.to_json }
+    end
+  end
+
   def addresses
     Rails.logger.error("SEARCHING FOR ADDRESSES : #{params[:q]}")
     @addresses = filtered_addresses