<?php
/**
* @brief Magic Template Class for IN_DEV mode
* @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\Dev;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Magic Template Class for IN_DEV mode
*/
class _Template extends \IPS\Theme\Template
{
/**
* @brief Source Folder
*/
public $sourceFolder = 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( $app, $templateLocation, $templateName )
{
parent::__construct( $app, $templateLocation, $templateName );
$this->app = $app;
$this->templateLocation = $templateLocation;
$this->templateName = $templateName;
if ( $this->app === 'core' and $this->templateLocation === 'global' and $this->templateName === 'plugins' )
{
$this->sourceFolder = \IPS\ROOT_PATH . '/plugins';
}
else
{
$this->sourceFolder = \IPS\ROOT_PATH . "/applications/{$app}/dev/html/{$templateLocation}/{$templateName}/";
}
}
/**
* Magic Method: Call Template Bit
*
* @param string $bit Template Bit Name
* @param array $params Parameters
* @return string
*/
public function __call( $bit, $params )
{
/* What are we calling this? */
$functionName = "theme_{$this->app}_{$this->templateLocation}_{$this->templateName}_{$bit}";
/* If it doesn't exist, build it */
if( !function_exists( 'IPS\\Theme\\'.$functionName ) )
{
/* Find the file */
$file = NULL;
if ( $this->sourceFolder === \IPS\ROOT_PATH . '/plugins' )
{
foreach ( new \GlobIterator( $this->sourceFolder . '/*/dev/html/' . $bit . '.phtml' ) as $file )
{
break;
}
}
else
{
$file = $this->sourceFolder . $bit . '.phtml';
}
/* Get the content or return an BadMethodCallException if the template doesn't exist */
if ( $file === NULL or !file_exists( $file ) )
{
if ( !$file AND $this->sourceFolder === \IPS\ROOT_PATH . '/plugins' )
{
throw new \BadMethodCallException( 'NO_PLUGIN_TEMPLATE_FILE - ' . $bit );
}
else
{
throw new \BadMethodCallException( 'NO_TEMPLATE_FILE - ' . $file );
}
}
$output = file_get_contents( $file );
/* Parse the header tag */
if ( !preg_match( '/^<ips:template parameters="(.+?)?"(\s+)?\/>(\r\n?|(\r\n?|\n))/', $output, $matches ) )
{
throw new \BadMethodCallException( 'NO_HEADER - ' . $file );
}
/* Strip it */
$output = preg_replace( '/^<ips:template parameters="(.+?)?"(\s+)?\/>(\r\n?|\n)/', '', $output );
if ( \IPS\DEBUG_TEMPLATES and ! \IPS\Request::i()->isAjax() )
{
$output = "<!-- " . $functionName . " -->" . $output;
}
if ( \IPS\IN_DEV AND get_called_class() !== 'IPS\Theme\System\Template' )
{
/* Template names that will allow inline style="" attributes */
$allowedInlineStyle = array(
'theme_core_admin_forms_widthheight', 'theme_core_global_forms_matrixRows', 'theme_core_admin_tables_table',
'theme_core_admin_dashboard_dashboard', 'theme_core_front_messaging_template', 'theme_core_front_global_error',
'theme_core_front_system_notifications', 'theme_core_front_system_coppaConsent', 'theme_calendar_front_view_view',
'theme_core_global_global_poll', 'theme_forums_admin_settings_archiveRules', 'theme_core_front_system_test_menus',
'theme_core_front_global_thumbImage', 'theme_downloads_front_browse_index', 'theme_core_front_system_test_submit',
'theme_core_front_system_test_galleryHome', 'theme_core_front_system_test_galleryAlbum', 'theme_core_front_system_test_galleryView', 'theme_downloads_front_submit_topic'
);
$allowedStyleBlocks = array(
'globalTemplate', 'blankTemplate', 'loginTemplate', 'redirect', 'includeCSS',
'dashboard', 'profile', 'profileHeader', 'diffExportWrapper', 'coppaConsent', 'attendees',
'printInvoice', 'giftvoucherPrint'
);
$allowedScriptBlocks = array(
'globalTemplate', 'blankTemplate', 'loginTemplate', 'includeJS', 'dashboard',
'onlineUsers', 'registrations', 'viglink', 'linkedin', 'reddit', 'poll',
'giftvoucherPrint', 'packingLabel', 'packingSheet', 'streamWrapper', 'embedExternal', 'embedInternal', 'pixel',
'captchaKeycaptcha'
);
/* Check we're not being naughty */
if( preg_match( "/<.+?style=['\"].+?>/i", $output ) and !in_array( $functionName, $allowedInlineStyle ) && $this->app != 'documentation' )
{
//trigger_error( "There is inline CSS in {$functionName}. Please move all styling into CSS files.", E_USER_ERROR );
}
if( !in_array( $bit, $allowedStyleBlocks ) and preg_match( "/<style.*?>/i", $output ) && $this->app != 'documentation' )
{
// trigger_error( "There is a style block in {$functionName}. Please move all styling into CSS files.", E_USER_ERROR );
}
if( preg_match( '/<[^>]+?\son(blur|change|click|contextmenu|copy|cut|dblclick|error|focus|focusin|focusout|hashchange|keydown|keypress|keyup|load|mousedown|mouseenter|mouseleave|mousemove|mouseout|mouseover|mouseup|mousewheel|paste|reset|resize|scroll|select|submit|textinput|unload|wheel)=[\'\"].+?>/i', $output ) )
{
trigger_error( "There is a inline JavaScript {$functionName}. Please move all JavaScript into JS files.", E_USER_ERROR );
}
if( !in_array( $bit, $allowedScriptBlocks ) and $this->templateName !== 'embed' and preg_match( "/<script((?!src).)*>/i", $output ) && $this->app != 'documentation' )
{
trigger_error( "There is a script block in {$functionName}. Please move all JavaScript into JS files.", E_USER_ERROR );
}
/* Hooks */
$hookData = static::hookData();
if ( isset( $hookData[ $bit ] ) )
{
$output = \IPS\Theme::themeHooks( $output, $hookData[ $bit ] );
}
}
/* Make it into a lovely function */
\IPS\Theme::makeProcessFunction( $output, $functionName, ( isset( $matches[1] ) ? $matches[1] : '' ), TRUE );
}
/* Run it */
ob_start();
$function = 'IPS\\Theme\\'.$functionName;
$return = $function( ...$params );
if( $error = ob_get_clean() )
{
echo "<strong>{$functionName}</strong><br>{$error}<br><br><pre>{$output}";
exit;
}
/* Return */
return $return;
}
}