142 lines
2.2 KiB
PHP
142 lines
2.2 KiB
PHP
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<?php
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/**
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* @package Joomla.Libraries
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* @subpackage Installer
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('JPATH_PLATFORM') or die;
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jimport('joomla.filesystem.file');
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/**
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* Joomla! Package Manifest File
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*
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* @package Joomla.Libraries
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* @subpackage Installer
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* @since 3.1
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*/
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abstract class JInstallerManifest
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{
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/**
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* Path to the manifest file
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*
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* @var string
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* @since 3.1
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*/
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public $manifest_file = '';
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/**
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* Name of the extension
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*
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* @var string
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* @since 3.1
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*/
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public $name = '';
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/**
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* Version of the extension
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*
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* @var string
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* @since 3.1
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*/
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public $version = '';
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/**
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* Description of the extension
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*
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* @var string
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* @since 3.1
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*/
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public $description = '';
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/**
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* Packager of the extension
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*
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* @var string
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* @since 3.1
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*/
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public $packager = '';
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/**
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* Packager's URL of the extension
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*
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* @var string
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* @since 3.1
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*/
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public $packagerurl = '';
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/**
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* Update site for the extension
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*
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* @var string
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* @since 3.1
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*/
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public $update = '';
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/**
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* List of files in the extension
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*
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* @var array
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* @since 3.1
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*/
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public $filelist = array();
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/**
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* Constructor
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*
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* @param string $xmlpath Path to XML manifest file.
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*
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* @since 3.1
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*/
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public function __construct($xmlpath = '')
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{
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if (strlen($xmlpath))
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{
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$this->loadManifestFromXML($xmlpath);
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}
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}
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/**
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* Load a manifest from a file
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*
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* @param string $xmlfile Path to file to load
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*
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* @return boolean
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*
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* @since 3.1
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*/
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public function loadManifestFromXML($xmlfile)
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{
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$this->manifest_file = basename($xmlfile, '.xml');
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$xml = simplexml_load_file($xmlfile);
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if (!$xml)
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{
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$this->_errors[] = JText::sprintf('JLIB_INSTALLER_ERROR_LOAD_XML', $xmlfile);
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return false;
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}
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else
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{
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$this->loadManifestFromData($xml);
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return true;
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}
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}
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/**
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* Apply manifest data from a SimpleXMLElement to the object.
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*
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* @param SimpleXMLElement $xml Data to load
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*
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* @return void
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*
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* @since 3.1
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*/
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abstract protected function loadManifestFromData(SimpleXmlElement $xml);
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}
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