search_core/Classes/Configuration/ConfigurationContainer.php

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<?php
namespace Codappix\SearchCore\Configuration;
/*
* Copyright (C) 2016 Daniel Siepmann <coding@daniel-siepmann.de>
*
* This program 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 2
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
use TYPO3\CMS\Extbase\Utility\ArrayUtility;
/**
* Container of all configurations for extension.
* Always inject this to have a single place for configuration and parsing only once.
*/
class ConfigurationContainer implements ConfigurationContainerInterface
{
/**
* Plain TypoScript array from extbase for extension / plugin.
*
* @var array
*/
protected $settings = [];
/**
* Inject settings via ConfigurationManager.
*
* @throws NoConfigurationException
*/
public function injectConfigurationManager(ConfigurationManagerInterface $configurationManager)
{
$this->settings = $configurationManager->getConfiguration(
ConfigurationManagerInterface::CONFIGURATION_TYPE_SETTINGS,
'SearchCore',
'search'
);
if ($this->settings === null) {
throw new NoConfigurationException('Could not fetch configuration.', 1484226842);
}
}
/**
* @param string $path In dot notation.
* @return mixed
* @throws InvalidArgumentException
*/
public function get(string $path)
{
$value = ArrayUtility::getValueByPath($this->settings, $path);
if ($value === null) {
throw new InvalidArgumentException(
'The given configuration option "' . $path . '" does not exist.',
InvalidArgumentException::OPTION_DOES_NOT_EXIST
);
}
return $value;
}
/**
* @param string $path In dot notation.
* @return mixed
*/
public function getIfExists(string $path)
{
return ArrayUtility::getValueByPath($this->settings, $path);
}
}