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Versions: 122
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Contents
module Spree
class Exchange
class UnableToCreateShipments < StandardError; end
def initialize(order, reimbursement_objects)
@order = order
@reimbursement_objects = reimbursement_objects
end
def description
@reimbursement_objects.map do |reimbursement_object|
"#{reimbursement_object.variant.options_text} => #{reimbursement_object.exchange_variant.options_text}"
end.join(' | ')
end
def display_amount
Spree::Money.new @reimbursement_objects.sum(&:total)
end
def perform!
new_exchange_inventory_units = @reimbursement_objects.map(&:build_default_exchange_inventory_unit)
shipments = Spree::Stock::Coordinator.new(@order, new_exchange_inventory_units).shipments
shipments_units = shipments.flat_map(&:inventory_units)
if shipments_units.sum(&:quantity) != new_exchange_inventory_units.sum(&:quantity)
raise UnableToCreateShipments, 'Could not generate shipments for all items. Out of stock?'
end
@order.shipments += shipments
@order.save!
shipments.each do |shipment|
shipment.update!(@order)
shipment.finalize!
end
end
def to_key
nil
end
def self.param_key
'spree_exchange'
end
def self.model_name
Spree::Exchange
end
end
end
Version data entries
122 entries across 122 versions & 1 rubygems