class Io::Flow::V0::Models::LineItem

Line items represent the items a consumer is purchasing, including additional information to complete the transaction. Note that you may pass in as many line items as you like - including repeating item numbers across line items.

Attributes

attributes[R]
center[R]
discount[R]
number[R]
price[R]
quantity[R]

Public Class Methods

new(incoming={}) click to toggle source
# File lib/flow_commerce/flow_api_v0_client.rb, line 48464
def initialize(incoming={})
  opts = HttpClient::Helper.symbolize_keys(incoming)
  HttpClient::Preconditions.require_keys(opts, [:number, :quantity, :price, :attributes], 'LineItem')
  @number = HttpClient::Preconditions.assert_class('number', opts.delete(:number), String)
  @quantity = HttpClient::Preconditions.assert_class('quantity', opts.delete(:quantity), Integer)
  @price = (x = opts.delete(:price); x.is_a?(::Io::Flow::V0::Models::Money) ? x : ::Io::Flow::V0::Models::Money.new(x))
  @attributes = HttpClient::Preconditions.assert_class('attributes', opts.delete(:attributes), Hash).inject({}) { |h, d| h[d[0]] = HttpClient::Preconditions.assert_class('attributes', d[1], String); h }
  @center = (x = opts.delete(:center); x.nil? ? nil : HttpClient::Preconditions.assert_class('center', x, String))
  @discount = (x = opts.delete(:discount); x.nil? ? nil : (x = x; x.is_a?(::Io::Flow::V0::Models::Money) ? x : ::Io::Flow::V0::Models::Money.new(x)))
end

Public Instance Methods

copy(incoming={}) click to toggle source
# File lib/flow_commerce/flow_api_v0_client.rb, line 48479
def copy(incoming={})
  LineItem.new(to_hash.merge(HttpClient::Helper.symbolize_keys(incoming)))
end
to_hash() click to toggle source
# File lib/flow_commerce/flow_api_v0_client.rb, line 48483
def to_hash
  {
    :number => number,
    :quantity => quantity,
    :price => price.to_hash,
    :attributes => attributes,
    :center => center,
    :discount => discount.nil? ? nil : discount.to_hash
  }
end
to_json() click to toggle source
# File lib/flow_commerce/flow_api_v0_client.rb, line 48475
def to_json
  JSON.dump(to_hash)
end