Files
firefly-iii/app/Handlers/Observer/BudgetLimitObserver.php

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3.5 KiB
PHP

<?php
/*
* BudgetLimitObserver.php
* Copyright (c) 2024 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\Enums\WebhookTrigger;
use FireflyIII\Events\Model\Webhook\WebhookMessagesRequestSending;
use FireflyIII\Generator\Webhook\MessageGeneratorInterface;
use FireflyIII\Handlers\ExchangeRate\ConversionParameters;
use FireflyIII\Handlers\ExchangeRate\ConvertsAmountToPrimaryAmount;
use FireflyIII\Models\BudgetLimit;
use FireflyIII\Support\Observers\RecalculatesAvailableBudgetsTrait;
use FireflyIII\Support\Singleton\PreferencesSingleton;
use Illuminate\Support\Collection;
use Illuminate\Support\Facades\Log;
class BudgetLimitObserver
{
use RecalculatesAvailableBudgetsTrait;
public function created(BudgetLimit $budgetLimit): void
{
Log::debug('Observe "created" of a budget limit.');
$this->updatePrimaryCurrencyAmount($budgetLimit);
$this->updateAvailableBudget($budgetLimit);
$this->sendWebhookMessages('fire_webhooks_bl_store', WebhookTrigger::STORE_UPDATE_BUDGET_LIMIT, $budgetLimit);
}
public function updated(BudgetLimit $budgetLimit): void
{
Log::debug('Observe "updated" of a budget limit.');
$this->updatePrimaryCurrencyAmount($budgetLimit);
$this->updateAvailableBudget($budgetLimit);
$this->sendWebhookMessages('fire_webhooks_bl_update', WebhookTrigger::STORE_UPDATE_BUDGET_LIMIT, $budgetLimit);
}
private function sendWebhookMessages(string $key, WebhookTrigger $trigger, BudgetLimit $budgetLimit): void
{
// this is a lame trick to communicate with the observer.
$singleton = PreferencesSingleton::getInstance();
if (true === $singleton->getPreference($key)) {
$user = $budgetLimit->budget->user;
/** @var MessageGeneratorInterface $engine */
$engine = app(MessageGeneratorInterface::class);
$engine->setUser($user);
$engine->setObjects(new Collection()->push($budgetLimit));
$engine->setTrigger($trigger);
$engine->generateMessages();
Log::debug(sprintf('send event WebhookMessagesRequestSending from %s', __METHOD__));
event(new WebhookMessagesRequestSending());
}
}
private function updatePrimaryCurrencyAmount(BudgetLimit $budgetLimit): void
{
$params = new ConversionParameters();
$params->user = $budgetLimit->budget->user;
$params->model = $budgetLimit;
$params->originalCurrency = $budgetLimit->transactionCurrency;
$params->amountField = 'amount';
$params->primaryAmountField = 'native_amount';
ConvertsAmountToPrimaryAmount::convert($params);
}
}