home work

gistfile1.txt

Home Work

1. Take your template
2. Create the mongoid based project

3. 
  - Admin can create categories
	- Admin can create products
	- Admin can view orders

	- Visitors/Buyers can view products
	- Visitors/Buyers can search products
	- Visitors/Buyers can add products to their cart
	- Visitors/Buyers can checkout and submit an order


For the Cart:

application_controller

def current_cart	
	session[:cart_id] = (Cart.create).id if session[:cart_id].blank?
	@cart ||= Cart.find(session[:cart_id])
end

helper_method :current_cart



Categories
	products


Cart -> there is nothing other than id
	line_items
		products

Order -> shipping details
	line_items
		products

On checkout, we move the line_items from the current_cart to the orders


Order embeds_many line_items
LineItem has_many products

def current_order
	
	session[:order_id] = (Order.create).id if session[:order_id].blank?
	@order ||= Order.find(session[:order_id])

end