class Minfraud::Components::ShoppingCartItem
ShoppingCartItem
corresponds to objects in the shopping_cart object of a minFraud request.
Attributes
category[RW]
The category of the item. This can also be a hashed value; see link.
@see dev.maxmind.com/minfraud/#cart-hashing
@return [String, nil]
item_id[RW]
The internal ID of the item. This can also be a hashed value; see link.
@see dev.maxmind.com/minfraud/#cart-hashing
@return [String, nil]
price[RW]
The per-unit price of this item in the shopping cart. This should use the same currency as the order currency. The value must be at least 0 and at most 1e14 - 1.
@return [Float, nil]
quantity[RW]
The quantity of the item in the shopping cart. The value must be at least 0, at most 10^13-1, and have no fractional part.
@return [Integer, nil]
Public Class Methods
new(params = {})
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@param params [Hash] Hash of parameters. Each key/value should
correspond to one of the available attributes.
# File lib/minfraud/components/shopping_cart_item.rb, line 41 def initialize(params = {}) @category = params[:category] @item_id = params[:item_id] @quantity = params[:quantity] @price = params[:price] validate end
Private Instance Methods
validate()
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# File lib/minfraud/components/shopping_cart_item.rb, line 52 def validate return if !Minfraud.enable_validation validate_string('category', 255, @category) validate_string('item_id', 255, @item_id) validate_nonnegative_integer('quantity', @quantity) validate_nonnegative_number('price', @price) end