order queue and print station

db/migrate/20170403155500_create_cashier_terminals.rb

@@ -0,0 +1,20 @@
+class CreateCashierTerminals < ActiveRecord::Migration[5.0]
+  def change
+    create_table :cashier_terminals do |t|
+      t.string :name, :null => false
+      t.boolean :is_active, :null => false, :default => true
+      t.boolean :is_currently_login, :null => false, :default => false
+      t.string :auto_print_receipt,  :null => false, :default => false
+      t.string :printer_name
+      t.json :header
+      t.json :footer
+      t.string :font
+      t.string :font_size,  :null => false, :default => 10
+      t.boolean :show_tax,  :null => false, :default => true
+      t.boolean :show_cashier,  :null => false, :default => true
+      t.boolean :show_guest_info,  :null => false, :default => false
+
+      t.timestamps
+    end
+  end
+end