70 lines
2.0 KiB
PHP
70 lines
2.0 KiB
PHP
<?php
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/**
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* @package FrameworkOnFramework
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* @subpackage layout
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* @copyright Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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// Protect from unauthorized access
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defined('F0F_INCLUDED') or die;
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/**
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* Base class for rendering a display layout
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* loaded from from a layout file
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*
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* This class searches for Joomla! version override Layouts. For example,
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* if you have run this under Joomla! 3.0 and you try to load
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* mylayout.default it will automatically search for the
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* layout files default.j30.php, default.j3.php and default.php, in this
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* order.
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*
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* @package FrameworkOnFramework
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* @since 1.0
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*/
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class F0FLayoutFile extends JLayoutFile
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{
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/**
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* Method to finds the full real file path, checking possible overrides
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*
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* @return string The full path to the layout file
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*/
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protected function getPath()
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{
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$filesystem = F0FPlatform::getInstance()->getIntegrationObject('filesystem');
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if (is_null($this->fullPath) && !empty($this->layoutId))
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{
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$parts = explode('.', $this->layoutId);
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$file = array_pop($parts);
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$filePath = implode('/', $parts);
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$suffixes = F0FPlatform::getInstance()->getTemplateSuffixes();
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foreach ($suffixes as $suffix)
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{
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$files[] = $file . $suffix . '.php';
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}
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$files[] = $file . '.php';
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$platformDirs = F0FPlatform::getInstance()->getPlatformBaseDirs();
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$prefix = F0FPlatform::getInstance()->isBackend() ? $platformDirs['admin'] : $platformDirs['root'];
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$possiblePaths = array(
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$prefix . '/templates/' . JFactory::getApplication()->getTemplate() . '/html/layouts/' . $filePath,
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$this->basePath . '/' . $filePath
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);
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reset($files);
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while ((list(, $fileName) = each($files)) && is_null($this->fullPath))
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{
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$r = $filesystem->pathFind($possiblePaths, $fileName);
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$this->fullPath = $r === false ? null : $r;
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}
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}
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return $this->fullPath;
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}
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}
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