houdini/app/models/campaign_gift_purchase.rb

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2021-02-08 22:33:19 +00:00
# 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 CampaignGiftPurchase < ApplicationRecord
include Model::Houidable
include Model::Jbuilder
include Model::Eventable
setup_houid :cgpur
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belongs_to :campaign
has_many :campaign_gifts, class_name: 'ModernCampaignGift'
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add_builder_expansion :nonprofit, :supporter, :campaign
add_builder_expansion :trx,
json_attrib: :transaction
has_one :transaction_assignment, as: :assignable
has_one :trx, through: :transaction_assignment
has_one :supporter, through: :trx
has_one :nonprofit, through: :supporter
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validates :amount, presence: true
validates :campaign, presence: true
validates :campaign_gifts, length: { minimum: 1 }
def to_builder(*expand)
init_builder(*expand) do |json|
json.(self, :id, :deleted)
json.object 'campaign_gift_purchase'
json.amount do
json.value_in_cents amount
json.currency nonprofit.currency
end
if expand.include? :campaign_gifts
json.campaign_gifts campaign_gifts do |gift|
gift.to_builder
end
else
json.campaign_gifts campaign_gifts.pluck(:id)
end
end
end
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end