<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\event;
use Symfony\Component\EventDispatcher\Event;
class data extends Event implements \ArrayAccess
{
private $data;
public function __construct(array $data = array())
{
$this->set_data($data);
}
public function set_data(array $data = array())
{
$this->data = $data;
}
public function get_data()
{
return $this->data;
}
/**
* Returns data filtered to only include specified keys.
*
* This effectively discards any keys added to data by hooks.
*/
public function get_data_filtered($keys)
{
return array_intersect_key($this->data, array_flip($keys));
}
public function offsetExists($offset)
{
return isset($this->data[$offset]);
}
public function offsetGet($offset)
{
return isset($this->data[$offset]) ? $this->data[$offset] : null;
}
public function offsetSet($offset, $value)
{
$this->data[$offset] = $value;
}
public function offsetUnset($offset)
{
unset($this->data[$offset]);
}
/**
* Returns data with updated key in specified offset.
*
* @param string $subarray Data array subarray
* @param string $key Subarray key
* @param mixed $value Value to update
*/
public function update_subarray($subarray, $key, $value)
{
$this->data[$subarray][$key] = $value;
}
}