Add timestamp in API

Signed-off-by: Luciano Prestes Cavalcanti <lucianopcbr@gmail.com>

Add timestamp in API
Signed-off-by: Luciano Prestes Cavalcanti <lucianopcbr@gmail.com>
Luciano Prestes
1 parent fa43ac7e
Showing 1 changed file with 13 additions and 1 deletions Show diff stats
lib/noosfero/api/helpers.rb
@@ -140,6 +140,17 @@ module Noosfero
         params[:per_page].to_i
       end
+      def make_timestamp_with_parameters_and_method(params, method)
+        timestamp = nil
+        if params[:timestamp]
+          datetime = DateTime.parse(params[:timestamp])
+          table_name = method.to_s.singularize.camelize.constantize.table_name
+          timestamp = "#{table_name}.updated_at >= '#{datetime}'"
+        end
+
+        timestamp
+      end
+
       def by_reference(scope, params)
         if params[:reference_id]
           created_at = scope.find(params[:reference_id]).created_at
@@ -154,11 +165,12 @@ module Noosfero
         order = make_order_with_parameters(params)
         page_number = make_page_number_with_parameters(params)
         per_page = make_per_page_with_parameters(params)
+        timestamp = make_timestamp_with_parameters_and_method(params, method)
         objects = object.send(method)
         objects = by_reference(objects, params)
-        objects = objects.where(conditions).page(page_number).per_page(per_page).order(order)
+        objects = objects.where(conditions).where(timestamp).page(page_number).per_page(per_page).order(order)
         objects
       end