update transaction

app/controllers/transactions/bookings_controller.rb

@@ -4,7 +4,22 @@ class Transactions::BookingsController < ApplicationController
 
   def index
 
-        @bookings = Booking.all.order("booking_id desc") 
+    filter     = params[:filter]
+    from       = params[:from]
+    to         = params[:to]
+
+    if filter.nil? && from.nil? && to.nil?
+        @bookings = Booking.all.order("sale_id desc") 
+        @bookings = Kaminari.paginate_array(@bookings).page(params[:page]).per(2)
+    else
+        sale = Sale.search(filter,from,to)
+        if sale.count > 0
+           @bookings = sale 
+           @bookings = Kaminari.paginate_array(@bookings).page(params[:page]).per(2)
+         else
+           @bookings = 0
+         end    
+    end
 
     respond_to do |format|
       format.html # index.html.erb