Files
firefly-iii/app/Handlers/Observer/TransactionObserver.php
2026-02-03 05:42:50 +01:00

77 lines
2.8 KiB
PHP

<?php
/*
* TransactionObserver.php
* Copyright (c) 2023 james@firefly-iii.org
*
* This file is part of Firefly III (https://github.com/firefly-iii).
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace FireflyIII\Handlers\Observer;
use FireflyIII\Handlers\ExchangeRate\ConversionParameters;
use FireflyIII\Handlers\ExchangeRate\ConvertsAmountToPrimaryAmount;
use FireflyIII\Models\Transaction;
use Illuminate\Support\Facades\Log;
/**
* Class TransactionObserver
*/
class TransactionObserver
{
public static bool $recalculate = true;
public function created(Transaction $transaction): void
{
$this->updatePrimaryCurrencyAmount($transaction);
}
public function deleting(?Transaction $transaction): void
{
Log::debug('Observe "deleting" of a transaction.');
$transaction?->transactionJournal?->delete();
}
public function updated(Transaction $transaction): void
{
$this->updatePrimaryCurrencyAmount($transaction);
}
private function updatePrimaryCurrencyAmount(Transaction $transaction): void
{
// convert "amount" to "native_amount"
$params = new ConversionParameters();
$params->user = $transaction->transactionJournal->user;
$params->model = $transaction;
$params->originalCurrency = $transaction->transactionCurrency;
$params->amountField = 'amount';
$params->date = $transaction->transactionJournal->date;
$params->primaryAmountField = 'native_amount';
ConvertsAmountToPrimaryAmount::convert($params);
// convert "foreign_amount" to "native_foreign_amount"
$params = new ConversionParameters();
$params->user = $transaction->transactionJournal->user;
$params->model = $transaction;
$params->originalCurrency = $transaction->foreignCurrency;
$params->date = $transaction->transactionJournal->date;
$params->amountField = 'foreign_amount';
$params->primaryAmountField = 'native_foreign_amount';
ConvertsAmountToPrimaryAmount::convert($params);
}
}