<?php
/**
* @package FOF
* @copyright 2010-2017 Nicholas K. Dionysopoulos / Akeeba Ltd
* @license GNU GPL version 2 or later
*/
namespace FOF30\Utils;
defined('_JEXEC') or die;
abstract class StringHelper
{
/**
* Convert a string into a slug (alias), suitable for use in URLs. Please
* note that transliteration support is rudimentary at this stage.
*
* @param string $value A string to convert to slug
*
* @return string The slug
*
* @deprecated 3.0 Use \JApplicationHelper::stringURLSafe instead
*
* @codeCoverageIgnore
*/
public static function toSlug($value)
{
if (class_exists('\JLog'))
{
\JLog::add('FOF30\\Utils\\StringHelper::toSlug is deprecated. Use \\JApplicationHelper::stringURLSafe instead', \JLog::WARNING, 'deprecated');
}
if (!class_exists('\JApplicationHelper'))
{
\JLoader::import('cms.application.helper');
}
return \JApplicationHelper::stringURLSafe($value);
}
/**
* Convert common northern European languages' letters into plain ASCII. This
* is a rudimentary transliteration.
*
* @param string $value The value to convert to ASCII
*
* @return string The converted string
*
* @deprecated 3.0 Use JFactory::getLanguage()->transliterate instead
*
* @codeCoverageIgnore
*/
public static function toASCII($value)
{
if (class_exists('\JLog'))
{
\JLog::add('FOF30\\Utils\\StringHelper::toASCII is deprecated. Use JFactory::getLanguage()->transliterate instead', \JLog::WARNING, 'deprecated');
}
$lang = \JFactory::getLanguage();
return $lang->transliterate($value);
}
/**
* Convert a string to a boolean.
*
* @param string $string The string.
*
* @return boolean The converted string
*/
public static function toBool($string)
{
$string = trim((string)$string);
$string = strtolower($string);
if (in_array($string, array(1, 'true', 'yes', 'on', 'enabled'), true))
{
return true;
}
if (in_array($string, array(0, 'false', 'no', 'off', 'disabled'), true))
{
return false;
}
return (bool)$string;
}
}