<?php
/*
* Copyright (c) Pickware GmbH. All rights reserved.
* This file is part of software that is released under a proprietary license.
* You must not copy, modify, distribute, make publicly available, or execute
* its contents or parts thereof without express permission by the copyright
* holder, unless otherwise permitted by law.
*/
declare(strict_types=1);
namespace Pickware\DalBundle;
use Shopware\Core\Framework\Bundle;
use Shopware\Core\Framework\Migration\MigrationSource;
use Shopware\Core\Framework\Struct\Collection;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
class DalBundle extends Bundle
{
private static ?self $instance = null;
private static bool $registered = false;
private static bool $migrationsRegistered = false;
public static function register(Collection $bundleCollection): void
{
if (!self::$registered) {
$bundleCollection->add(self::getInstance());
}
self::$registered = true;
}
public static function registerMigrations(MigrationSource $migrationSource): void
{
if (self::$migrationsRegistered) {
return;
}
$migrationsPath = self::getInstance()->getMigrationPath();
$migrationNamespace = self::getInstance()->getMigrationNamespace();
$migrationSource->addDirectory($migrationsPath, $migrationNamespace);
self::$migrationsRegistered = true;
}
public static function getInstance(): self
{
if (!self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
public function build(ContainerBuilder $containerBuilder): void
{
parent::build($containerBuilder);
$loader = new XmlFileLoader($containerBuilder, new FileLocator(__DIR__));
$loader->load('DependencyInjection/field.xml');
$loader->load('DependencyInjection/service.xml');
}
public function boot(): void
{
parent::boot();
// Shopware may reboot the kernel under certain circumstances. After the kernel was rebooted, our bundles have
// to be registered again. Since there does not seem to be a way to detect a reboot, we reset the registration
// flag immediately after the bundle has been booted. This will cause the bundles to be registered again when
// the method self::register is called the next time, which will only happen in the case of a kernel reboot.
self::$registered = false;
}
}