82 lines
2.0 KiB
PHP
82 lines
2.0 KiB
PHP
<?php
|
|
/**
|
|
* @brief Template Class
|
|
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
|
|
* @copyright (c) Invision Power Services, Inc.
|
|
* @license https://www.invisioncommunity.com/legal/standards/
|
|
* @package Invision Community
|
|
* @since 18 Feb 2013
|
|
*/
|
|
|
|
namespace IPS\Theme;
|
|
|
|
/* To prevent PHP errors (extending class does not exist) revealing path */
|
|
|
|
use function defined;
|
|
|
|
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
|
|
{
|
|
header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
|
|
exit;
|
|
}
|
|
|
|
/**
|
|
* Template Class
|
|
*/
|
|
abstract class Template
|
|
{
|
|
/**
|
|
* @brief Application key
|
|
*/
|
|
public ?string $app = NULL;
|
|
|
|
/**
|
|
* @brief Template Location
|
|
*/
|
|
public ?string $templateLocation = NULL;
|
|
|
|
/**
|
|
* @brief Template Name
|
|
*/
|
|
public ?string $templateName = NULL;
|
|
|
|
/**
|
|
* Contructor
|
|
*
|
|
* @param string $app Application Key
|
|
* @param string $templateLocation Template location (admin/public/etc.)
|
|
* @param string $templateName Template Name
|
|
* @return void
|
|
*/
|
|
public function __construct( string $app, string $templateLocation, string $templateName )
|
|
{
|
|
$this->app = $app;
|
|
$this->templateLocation = $templateLocation;
|
|
$this->templateName = $templateName;
|
|
}
|
|
|
|
/**
|
|
* Return the app/location/group params
|
|
*
|
|
* @return array
|
|
*/
|
|
public function getParams(): array
|
|
{
|
|
return array( 'app' => $this->app, 'location' => $this->templateLocation, 'group' => $this->templateName );
|
|
}
|
|
|
|
/**
|
|
* htmlspecialchars cannot have string as null, so this wrapper makes it safe to avoid
|
|
* loads of errors
|
|
*
|
|
* @param string|null $string $string
|
|
* @param int $flags
|
|
* @param string|null $encoding
|
|
* @param bool $double_encode
|
|
* @return string
|
|
*/
|
|
public static function htmlspecialchars( null|string $string, int $flags = ENT_QUOTES|ENT_SUBSTITUTE, ?string $encoding = null, bool $double_encode = true): string
|
|
{
|
|
return htmlspecialchars( $string === null ? '' : $string, $flags, $encoding, $double_encode );
|
|
}
|
|
} |