scottohara/loot

# Copyright (c) 2016 Scott O'Hara, oharagroup.net
# frozen_string_literal: true

# Subtransfer transaction
class SubtransferTransaction < PayeeCashTransaction
    has_one :transaction_split, foreign_key: 'transaction_id', dependent: :delete
    has_one :parent, class_name: 'SplitTransaction', through: :transaction_split
    has_one :transaction_account, foreign_key: 'transaction_id', autosave: true, dependent: :destroy
    has_one :account, through: :transaction_account
    after_initialize do |t|
        t.transaction_type = 'Subtransfer'
    end

    class << self
        def create_from_json(json)
            direction = (json['direction'].eql?('inflow') && 'outflow') || 'inflow'

            s = super
            s.build_transaction_account(direction:, status: json['status']).account = ::Account.find json['account']['id']
            s
        end
    end

    def as_json(options = {})
        super.merge(
            primary_account: account.as_json,
            category: {
                id: (options[:direction].eql?('inflow') && 'TransferFrom') || 'TransferTo',
                name: (options[:direction].eql?('inflow') && 'Transfer From') || 'Transfer To'
            },
            account: parent.account.as_json,
            direction: transaction_account.direction,
            status: transaction_account.status,
            related_status: parent.transaction_account.status,
            parent_id: parent.id
        )
    end
end