emenu api integrated

db/migrate/20170327152733_create_menu_categories.rb

@@ -2,9 +2,11 @@ class CreateMenuCategories < ActiveRecord::Migration[5.0]
   def change
     create_table :menu_categories do |t|
       t.references :menu, foreign_key: true
+      t.string :code, :null => false
       t.string :name, :null => false
       t.string :alt_name
       t.integer :order_by
+      t.string :created_by, :null => false
       t.references :menu_category, :null => true
 
       t.timestamps

db/migrate/20170403155230_create_employees.rb

@@ -8,6 +8,7 @@ class CreateEmployees < ActiveRecord::Migration[5.0]
       t.string :token_session
       t.datetime :session_expiry
       t.datetime :session_last_login
+      t.string :created_by
       t.timestamps
     end
   end

db/migrate/20170403160742_create_sales.rb

@@ -14,7 +14,7 @@ class CreateSales < ActiveRecord::Migration[5.0]
       t.decimal :total_discount, :precision => 10, :scale => 2, :null => false, :default => 0.00
       t.decimal :total_tax, :precision => 10, :scale => 2, :null => false, :default => 0.00
       t.string  :tax_type, :null => false , :dfault => "exclusive_tax"
-      t.decimal :grant_total, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.decimal :grand_total, :precision => 10, :scale => 2, :null => false, :default => 0.00
       t.decimal :rounding_adjustment, :precision => 10, :scale => 2, :null => false, :default => 0.00
       t.decimal :amount_received, :precision => 10, :scale => 2, :null => false, :default => 0.00
       t.decimal :amount_changed, :precision => 10, :scale => 2, :null => false, :default => 0.00