Files
espocrm/application/Espo/Core/InjectableFactory.php
2019-02-25 16:45:32 +02:00

72 lines
2.4 KiB
PHP

<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2019 Yuri Kuznetsov, Taras Machyshyn, Oleksiy Avramenko
* Website: https://www.espocrm.com
*
* EspoCRM is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EspoCRM 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
************************************************************************/
namespace Espo\Core;
use \Espo\Core\Exceptions\Error;
class InjectableFactory
{
private $container;
public function __construct(Container $container)
{
$this->container = $container;
}
public function createByClassName($className)
{
if (class_exists($className)) {
$service = new $className();
if (!($service instanceof \Espo\Core\Interfaces\Injectable)) {
throw new Error("Class '$className' is not instance of Injectable interface");
}
$dependencyList = $service->getDependencyList();
foreach ($dependencyList as $name) {
$service->inject($name, $this->container->get($name));
}
if (method_exists($service, 'prepare')) {
$service->prepare();
}
return $service;
}
throw new Error("Class '$className' does not exist");
}
protected function getMetadata()
{
return $this->getContainer()->get('metadata');
}
protected function getContainer()
{
return $this->container;
}
}