class.ilManifestParser.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/Xml/classes/class.ilSaxParser.php");

class ilManifestParser extends ilSaxParser
{
        protected $expfiles = array();
        protected $expsets = array();
        
        function __construct($a_file)
        {
                parent::ilSaxParser($a_file, true);
                $this->startParsing();
        }

        final function setInstallId($a_val)
        {
                $this->install_id = $a_val;
        }

        final function getInstallId()
        {
                return $this->install_id;
        }

        final function setInstallUrl($a_val)
        {
                $this->install_url = $a_val;
        }

        final function getInstallUrl()
        {
                return $this->install_url;
        }

        function setMainEntity($a_val)
        {
                $this->main_entity = $a_val;
        }

        function getMainEntity()
        {
                return $this->main_entity;
        }

        function setTitle($a_val)
        {
                $this->title = $a_val;
        }

        function getTitle()
        {
                return $this->title;
        }

        function setTargetRelease($a_val)
        {
                $this->target_release = $a_val;
        }

        function getTargetRelease()
        {
                return $this->target_release;
        }

        function getExportFiles()
        {
                return $this->expfiles;
        }
        
        public function getExportSets()
        {
                return $this->expsets;
        }
        
        function setHandlers($a_xml_parser)
        {
                xml_set_object($a_xml_parser,$this);
                xml_set_element_handler($a_xml_parser, 'handleBeginTag', 'handleEndTag');
                xml_set_character_data_handler($a_xml_parser, 'handleCharacterData');
        }

        
        function startParsing()
        {
                parent::startParsing();
        }
        
        function handleBeginTag($a_xml_parser, $a_name, $a_attribs)
        {
                switch ($a_name)
                {
                        case "Manifest":
                                $this->setInstallId($a_attribs["InstallationId"]);
                                $this->setInstallUrl($a_attribs["InstallationUrl"]);
                                $this->setTitle($a_attribs["Title"]);
                                $this->setTargetRelease($a_attribs["TargetRelease"]);
                                $this->setMainEntity($a_attribs["MainEntity"]);
                                break;

                        case "ExportFile":
                                $this->expfiles[] = array("component" => $a_attribs["Component"],
                                        "path" => $a_attribs["Path"]);
                                break;
                                
                        case "ExportSet":
                                $this->expsets[] = array(
                                        'path'          => $a_attribs['Path'],
                                        'type'          => $a_attribs['Type']
                                );
                                break;
                }
        }
        
        function handleEndTag($a_xml_parser, $a_name)
        {
        
                $this->chr_data = "";
        }
        
        function handleCharacterData($a_xml_parser,$a_data)
        {
                //$a_data = str_replace("<","&lt;",$a_data);
                //$a_data = str_replace(">","&gt;",$a_data);
                // DELETE WHITESPACES AND NEWLINES OF CHARACTER DATA
                //$a_data = preg_replace("/\n/","",$a_data);
                //$a_data = preg_replace("/\t+/","",$a_data);

                $this->chr_data .= $a_data;
        }
        
}
?>