fix foodcourt api for tax_profile

app/controllers/api/foodcourt/orders_controller.rb

@@ -6,7 +6,7 @@ class Api::Foodcourt::OrdersController < Api::ApiController
         if shift = ShiftSale.current_open_shift(current_login_employee)
 
           @order = Order.new
-          @order.source = params[:source] || "foodcourt"
+          @order.source = params[:source] || "food_court"
           @order.order_type = params[:order_type] || "Takeaway"
           @order.customer_id = params[:customer_id] || takeaway.customer_id # for no customer id from mobile
           @order.items = params[:order_items]

app/controllers/api/foodcourt/void_controller.rb

@@ -2,7 +2,7 @@ class Api::Foodcourt::VoidController < Api::ApiController
 
   def create
     sale_id = params[:sale_id]
-    order_source = params[:type] || "foodcourt" #tax profile source
+    order_source = params[:type] || "food_court" #tax profile source
     access_code = params[:access_code]
     remark  = params[:remark]
 

app/models/sale_tax.rb

@@ -36,7 +36,7 @@ class SaleTax < ApplicationRecord
   end
 
   def display_name
-    "#{self.tax_name} (#{'Incl.'  if self.inclusive} #{self.tax_rate}%"
+    "#{self.tax_name} (#{'Incl. '  if self.inclusive}#{self.tax_rate}%)"
   end
 
   private