Symfony Profiler

<?php
/**
* Pimcore
*
* This source file is available under two different licenses:
* - GNU General Public License version 3 (GPLv3)
* - Pimcore Commercial License (PCL)
* Full copyright and license information is available in
* LICENSE.md which is distributed with this source code.
*
* @copyright Copyright (c) Pimcore GmbH (http://www.pimcore.org)
* @license http://www.pimcore.org/license GPLv3 and PCL
*/
/**
* ----------------------------------------------------------------------------------
* based on @author ZF1 Zend_View_Helper_Placeholder_Container_Standalone
* ----------------------------------------------------------------------------------
*/
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Pimcore\Twig\Extension\Templating\Placeholder;
use Pimcore\Twig\Extension\Templating\Traits\HelperCharsetTrait;
use Twig\Extension\RuntimeExtensionInterface;
/**
* @method void set(mixed $value)
* @method void prepend(mixed $value)
* @method void append(mixed $value)
* @method Container setPrefix(string $prefix)
* @method string getPrefix()
* @method Container setPostfix(string $postfix)
* @method string getPostfix()
* @method Container setSeparator(string $separator)
* @method string getSeparator()
* @method Container setIndent(string|int $intent)
* @method string|int getIndent()
* @method string getWhitespace(string|int $indent)
* @method void captureStart($type = Container::APPEND, $key = null)
* @method void captureEnd()
*
*/
abstract class AbstractExtension implements \IteratorAggregate, \Countable, \ArrayAccess, RuntimeExtensionInterface
{
use HelperCharsetTrait;
/**
* @var ContainerService
*/
protected $containerService;
/**
* @var Container
*/
protected $_container;
/**
* Registry key under which container registers itself
*
* @var string
*/
protected $_regKey;
/**
* Flag whether to automatically escape output, must also be
* enforced in the child class if __toString/toString is overwritten
*
* @var bool
*/
protected $_autoEscape = true;
public function __construct(ContainerService $containerService)
{
$this->containerService = $containerService;
}
/**
* Set whether or not auto escaping should be used
*
* @param bool $autoEscape whether or not to auto escape output
*
* @return AbstractExtension
*/
public function setAutoEscape($autoEscape = true)
{
$this->_autoEscape = ($autoEscape) ? true : false;
return $this;
}
/**
* Return whether autoEscaping is enabled or disabled
*
* return bool
*/
public function getAutoEscape()
{
return $this->_autoEscape;
}
/**
* Escape a string
*
* @param string $string
*
* @return string
*/
protected function _escape($string)
{
return htmlspecialchars((string) $string);
}
/**
* Set container on which to operate
*
* @param Container $container
*
* @return AbstractExtension
*/
public function setContainer(Container $container)
{
$this->containerService->setContainer($this->_regKey, $container);
return $this;
}
/**
* Retrieve placeholder container
*
* @return Container
*/
public function getContainer()
{
return $this->containerService->getContainer($this->_regKey);
}
/**
* Overloading: set property value
*
* @param string $key
* @param mixed $value
*
* @return void
*/
public function __set($key, $value)
{
$container = $this->getContainer();
$container[$key] = $value;
}
/**
* Overloading: retrieve property
*
* @param string $key
*
* @return mixed
*/
public function __get($key)
{
$container = $this->getContainer();
if (isset($container[$key])) {
return $container[$key];
}
return null;
}
/**
* Overloading: check if property is set
*
* @param string $key
*
* @return bool
*/
public function __isset($key)
{
$container = $this->getContainer();
return isset($container[$key]);
}
/**
* Overloading: unset property
*
* @param string $key
*
* @return void
*/
public function __unset($key)
{
$container = $this->getContainer();
if (isset($container[$key])) {
unset($container[$key]);
}
}
/**
* Overload
*
* Proxy to container methods
*
* @param string $method
* @param array $args
*
* @return mixed
*/
public function __call($method, $args)
{
$container = $this->getContainer();
if (method_exists($container, $method)) {
$return = call_user_func_array([$container, $method], $args);
if ($return === $container) {
// If the container is returned, we really want the current object
return $this;
}
return $return;
}
throw new Exception('Method "' . $method . '" does not exist');
}
/**
* String representation
*
* @return string
*/
public function toString()
{
return $this->getContainer()->toString();
}
/**
* Cast to string representation
*
* @return string
*/
public function __toString()
{
return $this->toString();
}
/**
* Countable
*
* @return int
*/
public function count()
{
$container = $this->getContainer();
return count($container);
}
/**
* ArrayAccess: offsetExists
*
* @param string|int $offset
*
* @return bool
*/
public function offsetExists($offset)
{
return $this->getContainer()->offsetExists($offset);
}
/**
* ArrayAccess: offsetGet
*
* @param string|int $offset
*
* @return mixed
*/
public function offsetGet($offset)
{
return $this->getContainer()->offsetGet($offset);
}
/**
* ArrayAccess: offsetSet
*
* @param string|int $offset
* @param mixed $value
*
* @return void
*/
public function offsetSet($offset, $value)
{
$this->getContainer()->offsetSet($offset, $value);
}
/**
* ArrayAccess: offsetUnset
*
* @param string|int $offset
*
* @return void
*/
public function offsetUnset($offset)
{
$this->getContainer()->offsetUnset($offset);
}
/**
* IteratorAggregate: get Iterator
*
* @return \Iterator
*/
public function getIterator()
{
return $this->getContainer()->getIterator();
}
}

vendor/pimcore/pimcore/lib/Twig/Extension/Templating/Placeholder/AbstractExtension.php line 266