dashboard chart data

app/controllers/home_controller.rb

@@ -59,6 +59,17 @@ class HomeController < ApplicationController
 
   def dashboard
     @shop = Shop.first
+
+    today = DateTime.now.strftime('%Y-%m-%d')
+    @orders = Sale::where("payment_status='new' and sale_status='bill' and DATE_FORMAT(receipt_date,'%Y-%m-%d') = '#{today}'").count()
+    @sales = Sale::where("payment_status='paid' and sale_status='completed' and DATE_FORMAT(receipt_date,'%Y-%m-%d') = '#{today}'").count()
+
+    @top_products = Sale.top_products(today)
+    @hourly_sales = Sale.hourly_sales(today)
+    .group_by_hour(:created_at, :time_zone => 'Asia/Rangoon',format: '%I:%p')
+    .sum(:grand_total)
+    @employee_sales = Sale.employee_sales(today).sum(:grand_total)
+    @inventories = StockJournal.inventory_balances(today).sum(:balance)
   end
 
   def destroy