menu and menu item categories

app/models/menu.rb

@@ -3,4 +3,23 @@ class Menu < ApplicationRecord
 
   validates_presence_of :name,:is_active, :valid_days, :valid_time_from, :valid_time_to
 
+  #Default Scope to pull the active version only
+  default_scope { where(is_active: true).order("created_at desc") }
+
+  def self.current_menu
+    today = DateTime.now
+    day_of_week = today.wday
+    menus = Menu.where("is_active = true and '#{today.strftime("%H:%M")}' between TIME(valid_time_from) and TIME(valid_time_to)")
+    current_menu = nil
+
+    #Loop through the menu which is valid days - get the first menu out and return result
+    menus.each do |menu|
+      if menu.valid_days.include?(day_of_week.to_s)
+        current_menu = menu
+        break
+      end
+    end
+
+    return current_menu
+  end
 end