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Diffstat (limited to 'lib/elearning/Ilias3ObjectXMLParser.class.php')
| -rw-r--r-- | lib/elearning/Ilias3ObjectXMLParser.class.php | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/lib/elearning/Ilias3ObjectXMLParser.class.php b/lib/elearning/Ilias3ObjectXMLParser.class.php deleted file mode 100644 index 172ca2a..0000000 --- a/lib/elearning/Ilias3ObjectXMLParser.class.php +++ /dev/null @@ -1,236 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -/* - +-----------------------------------------------------------------------------+ - | ILIAS open source | - +-----------------------------------------------------------------------------+ - | Copyright (c) 1998-2001 ILIAS open source, University of Cologne | - | | - | This program is free software; you can redistribute it and/or | - | modify it under the terms of the GNU General Public License | - | as published by the Free Software Foundation; either version 2 | - | of the License, or (at your option) any later version. | - | | - | This program is distributed in the hope that it will be useful, | - | but WITHOUT ANY WARRANTY; without even the implied warranty of | - | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | - | GNU General Public License for more details. | - | | - | You should have received a copy of the GNU General Public License | - | along with this program; if not, write to the Free Software | - | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | - +-----------------------------------------------------------------------------+ -*/ - - -/** -* Object XML Parser -* -* @author Stefan Meyer <smeyer@databay.de> -* -* @extends ilSaxParser -* @package common -*/ - -class Ilias3ObjectXMLParser extends Ilias3SaxParser -{ - var $object_data = []; - var $curr_obj; - var $reference_count; - var $cdata = ''; - - /** - * Constructor - * - * @param object $a_content_object must be of type ilObjContentObject - * ilObjTest or ilObjQuestionPool - * @param string $a_xml_file xml data - * @param string $a_subdir subdirectory in import directory - * - * @access public - */ - function __construct($a_xml_data = '') - { - parent::__construct(); - $this->setXMLContent($a_xml_data); - } - - function getObjectData() - { - return $this->object_data ? $this->object_data : []; - } - - /** - * set event handlers - * - * @param resource reference to the xml parser - * - * @access private - */ - function setHandlers($a_xml_parser) - { - xml_set_object($a_xml_parser, $this); - xml_set_element_handler($a_xml_parser, 'handlerBeginTag', 'handlerEndTag'); - xml_set_character_data_handler($a_xml_parser, 'handlerCharacterData'); - } - - - /** - * handler for begin of element - * - * @param resource $a_xml_parser xml parser - * @param string $a_name element name - * @param array $a_attribs element attributes array - */ - function handlerBeginTag($a_xml_parser, $a_name, $a_attribs) - { - - switch ($a_name) { - case 'Objects': - $this->curr_obj = -1; - break; - - case 'Object': - ++$this->curr_obj; - $this->reference_count = -1; - - $this->addProperty__('type', $a_attribs['type']); - $this->addProperty__('obj_id', $a_attribs['obj_id']); - break; - - case 'Title': - break; - - case 'Description': - break; - - case 'Owner': - break; - - case 'CreateDate': - break; - - case 'LastUpdate': - break; - - case 'ImportId': - break; - - case 'References': - ++$this->reference_count; - $this->addReference__($a_attribs['ref_id'], $a_attribs['accessInfo']); - break; - - case 'Operation': - break; - } - } - - - /** - * handler for end of element - * - * @param resource $a_xml_parser xml parser - * @param string $a_name element name - */ - function handlerEndTag($a_xml_parser, $a_name) - { - switch ($a_name) { - case 'Objects': - break; - - case 'Object': - break; - - case 'Title': - $this->addProperty__('title', trim($this->cdata)); - break; - - case 'Description': - $this->addProperty__('description', trim($this->cdata)); - break; - - case 'Owner': - $this->addProperty__('owner', trim($this->cdata)); - break; - - case 'CreateDate': - $this->addProperty__('create_date', trim($this->cdata)); - break; - - case 'LastUpdate': - $this->addProperty__('last_update', trim($this->cdata)); - break; - - case 'ImportId': - $this->addProperty__('import_id', trim($this->cdata)); - break; - - case 'References': - $this->addReference__(trim($this->cdata)); - break; - - case 'Operation': - $this->addOperation__(trim($this->cdata)); - break; - } - - $this->cdata = ''; - - return; - } - - /** - * handler for character data - * - * @param resource $a_xml_parser xml parser - * @param string $a_data character data - */ - function handlerCharacterData($a_xml_parser, $a_data) - { - if ($a_data != "\n") { - // Replace multiple tabs with one space - $a_data = preg_replace("/\t+/", " ", $a_data); - - $this->cdata .= $a_data; - } - - - } - - // PRIVATE - function addProperty__($a_name, $a_value) - { - $this->object_data[$this->curr_obj][$a_name] = $a_value; - /*/ - if (is_array($this->object_data[$this->curr_obj][$a_name])) - $this->object_data[$this->curr_obj][$a_name][] = $a_value; - elseif ($this->object_data[$this->curr_obj][$a_name] != "") - { - $old_value = $this->object_data[$this->curr_obj][$a_name]; - $this->object_data[$this->curr_obj][$a_name] = array($old_value); - $this->object_data[$this->curr_obj][$a_name][] = $a_value; - } - else - $this->object_data[$this->curr_obj][$a_name] = $a_value; - /**/ - } - - function addReference__($a_value, $a_accessinfo = "") - { - if ($a_value) { - $this->object_data[$this->curr_obj]['references'][$this->reference_count]["ref_id"] = $a_value; - $this->object_data[$this->curr_obj]['references'][$this->reference_count]["accessInfo"] = $a_accessinfo; - } - } - - function addOperation__($a_value) - { - if ($a_value) { - $this->object_data[$this->curr_obj]['references'][$this->reference_count]["operations"][] = $a_value; - } - } -} |