Single database for multiple shops

Use ActsAsTenant as Multi-tenancy for shops

See below files:
- app/controllers/concern/multi_tenancy.rb
- app/models/application_record.rb
- app/models/shop.rb

An initializer can be created to control option in ActsAsTenant.
config/initializers/acts_as_tenant.rb
require 'acts_as_tenant/sidekiq'
ActsAsTenant.configure do |config|
  config.require_tenant = false # true
end

more details: https://github.com/ErwinM/acts_as_tenant

app/controllers/origami/credit_sales_controller.rb

@@ -3,11 +3,11 @@ class Origami::CreditSalesController < BaseOrigamiController
     @cashier_type = 'cashier'
     @webview = false
     if check_mobile
-      @webview = true  
+      @webview = true
     end
-    
-    @tables = Table.unscoped.all.active.order('status desc')
-    @rooms = Room.unscoped.all.active.order('status desc')
+
+    @tables = Table.unscope(:order).all.active.order('status desc')
+    @rooms = Room.unscope(:order).all.active.order('status desc')
     @complete = Sale.where("DATE_FORMAT(created_at,'%Y-%m-%d') = ? and sale_status != 'new'",DateTime.now.strftime('%Y-%m-%d'))
     @orders = Order.includes("sale_orders").where("DATE_FORMAT(date,'%Y-%m-%d') = ? and status != 'billed' and source != 'quick_service'",DateTime.now.strftime('%Y-%m-%d')).order('date desc')
     @customers = Customer.pluck("customer_id, name")
@@ -15,7 +15,7 @@ class Origami::CreditSalesController < BaseOrigamiController
     @sale = Sale.find_by_sale_id(params[:sale_id])
     @sale_payment = SalePayment.select("SUM(payment_amount) as payment_amount")
                   .where("sale_id = ? and payment_method=?", @sale.sale_id, "creditnote")
-    
+
     @sale_taxes = []
     sale_taxes = SaleTax.where("sale_id = ?", @sale.sale_id)
     if !sale_taxes.empty?
@@ -24,5 +24,5 @@ class Origami::CreditSalesController < BaseOrigamiController
       end
     end
   end
- 
+
 end