Class: RightnowOms::Cart

Inherits:

ActiveRecord::Base

• Object
• ActiveRecord::Base
• RightnowOms::Cart

show all

Defined in:

app/models/rightnow_oms/cart.rb

Instance Method Summary (collapse)

• - (Object) add_item(cartable, opts = { quantity: 1 })
• - (Object) cartable_count
• - (Object) total

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# File 'app/models/rightnow_oms/cart.rb', line 21

def add_item(cartable, opts = { quantity: 1 })
  cart_item = cart_items.find_by_cartable(cartable)

  if cart_item
    cart_item.update_attributes(
      quantity: cart_item.quantity + opts[:quantity].to_i,
    )
  else
    cart_item = cart_items.create(
      cartable: cartable,
      name: cartable.cartable_name,
      price: opts[:price] || cartable.cartable_price,
      quantity: opts[:quantity],
      group: opts[:group],
      parent_id: opts[:parent_id]
    )
  end

  cart_item
end

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# File 'app/models/rightnow_oms/cart.rb', line 17

def cartable_count
  cart_items.map.sum(&:quantity)
end

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# File 'app/models/rightnow_oms/cart.rb', line 13

def total
  cart_items.map.sum(&:total_price) || 0
end