houdini/app/models/ticket_purchase.rb
2021-02-13 16:14:54 -06:00

54 lines
1.4 KiB
Ruby

# frozen_string_literal: true
# License: AGPL-3.0-or-later WITH WTO-AP-3.0-or-later
# Full license explanation at https://github.com/houdiniproject/houdini/blob/master/LICENSE
class TicketPurchase < ApplicationRecord
include Model::TrxAssignable
setup_houid :tktpur
add_builder_expansion :event
add_builder_expansion :event_discount,
to_id: -> (model) { model.event_discount&.id },
to_expand: -> (model) { model.event_discount&.to_builder }
before_create :set_original_discount
belongs_to :event_discount
belongs_to :event
has_many :ticket_to_legacy_tickets
validates :event, presence: true
def to_builder(*expand)
init_builder(*expand) do |json|
json.original_discount do
json.percent original_discount
end if original_discount
json.amount do
json.value_in_cents amount
json.currency nonprofit.currency
end
if expand.include? :tickets
json.tickets ticket_to_legacy_tickets do |i|
i.to_builder.attributes!
end
else
json.tickets ticket_to_legacy_tickets.pluck(:id)
end
end
end
def publish_created
Houdini.event_publisher.announce(:ticket_purchase_created, to_event('ticket_purchase.created', :event, :nonprofit, :supporter, :trx, :event_discount).attributes!)
end
private
def set_original_discount
original_discount = event_discount.nil? ? 0 : event_discount.percent
end
end