scottohara/loot

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

# Payee
class Payee < ApplicationRecord
    validates :name, presence: true
    has_many :payee_transaction_headers, dependent: :restrict_with_error
    has_many :transactions, through: :payee_transaction_headers, source: :trx do
        def for_ledger(_opts)
            joins(
                [
                    'LEFT OUTER JOIN transaction_accounts ON transaction_accounts.transaction_id = transactions.id',
                    'LEFT OUTER JOIN transaction_splits ON transaction_splits.transaction_id = transactions.id',
                    'LEFT OUTER JOIN transaction_categories ON transaction_categories.transaction_id = transactions.id'
                ]
            )
                .where('transactions.transaction_type != \'Subtransfer\'')
        end

        def for_closing_balance(_opts)
            joins 'JOIN transaction_accounts ON transaction_accounts.transaction_id = transactions.id'
        end

        def for_basic_closing_balance(_opts)
            joins [
                'JOIN transaction_accounts ON transaction_accounts.transaction_id = transactions.id',
                'JOIN transaction_categories ON transaction_categories.transaction_id = transactions.id'
            ]
        end
    end

    include ::Transactable
    include ::Favouritable

    class << self
        def find_or_new(payee)
            !payee.is_a?(::String) && payee['id'].present? ? find(payee['id']) : new(name: payee)
        end
    end

    def opening_balance
        0
    end

    def account_type
        nil
    end

    def as_json(*)
        # Defer to serializer
        ::ActiveModelSerializers::SerializableResource.new(self).as_json
    end
end