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Contents
module Spree
class OrderPopulator
attr_accessor :order, :currency
attr_reader :errors
def initialize(order, currency)
@order = order
@currency = currency
@errors = ActiveModel::Errors.new(self)
end
def populate(variant_id, quantity)
attempt_cart_add(variant_id, quantity)
order.ensure_updated_shipments
valid?
end
def valid?
errors.empty?
end
private
def attempt_cart_add(variant_id, quantity)
quantity = quantity.to_i
# 2,147,483,647 is crazy.
# See issue #2695.
if quantity > 2_147_483_647
errors.add(:base, Spree.t(:please_enter_reasonable_quantity, :scope => :order_populator))
return false
end
variant = Spree::Variant.find(variant_id)
if quantity > 0
line_item = @order.contents.add(variant, quantity, currency)
unless line_item.valid?
errors.add(:base, line_item.errors.messages.values.join(" "))
return false
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems