removed mods directory from the ATutor codebase

[atutor.git] / mods / merlot / classes / MerlotResultParser.class.php

diff --git a/mods/merlot/classes/MerlotResultParser.class.php b/mods/merlot/classes/MerlotResultParser.class.php
deleted file mode 100644 (file)
index 6e5cca4..0000000
--- a/mods/merlot/classes/MerlotResultParser.class.php
+++ /dev/null
@@ -1,135 +0,0 @@
-<?php
-/************************************************************************/
-/* ATutor                                                               */
-/************************************************************************/
-/* Copyright (c) 2002-2008 by Greg Gay, Joel Kronenberg & Heidi Hazelton*/
-/* Adaptive Technology Resource Centre / University of Toronto          */
-/* http://atutor.ca                                                     */
-/*                                                                      */
-/* 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.                        */
-/************************************************************************/
-// $Id: MerlotResultParser.class.php 7208 2008-02-08 16:07:24Z cindy $
-
-/**
-* MerlotResultParser
-* Class for parsing XML result returned from merlot search
-* @access      public
-* @author      Cindy Qi Li
-* @package Merlot Module
-*/
-class MerlotResultParser {
-
-       // all private
-       var $parser; // the XML handler
-       var $result_rows = array(); // the module data
-       var $character_data; // tmp variable for storing the data
-       var $element_path; // array of element paths (basically a stack)
-       var $row_num;
-       var $history_num;
-
-       function MerlotResultParser() {
-               $this->parser = xml_parser_create(''); 
-
-               xml_set_object($this->parser, $this);
-               xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, false); /* conform to W3C specs */
-               xml_set_element_handler($this->parser, 'startElement', 'endElement');
-               xml_set_character_data_handler($this->parser, 'characterData');
-       }
-
-       // public
-       function parse($xml_data) {
-               $this->element_path   = array();
-               $this->result_rows  = array();
-               $this->character_data = '';
-               $this->row_num        = 0;
-               xml_parse($this->parser, $xml_data, TRUE);
-       }
-
-       // private
-       function startElement($parser, $name, $attributes) 
-       {
-               array_push($this->element_path, $name);
-   }
-
-       // private
-       /* called when an element ends */
-       /* removed the current element from the $path */
-       function endElement($parser, $name) {
-               if ($this->element_path == array('merlotMaterialSearchWebService', 'status')) 
-               {
-                       $this->result_rows['status'] = trim($this->character_data);
-               } 
-               else if ($this->element_path == array('merlotMaterialSearchWebService', 'error', 'message')) 
-               {
-                       $this->result_rows['error'] = trim($this->character_data);
-               } 
-               else if ($this->element_path == array('merlotMaterialSearchWebService', 'summary', 'totalCount')) 
-               {
-                       $this->result_rows['summary']['totalCount'] = trim($this->character_data);
-               } 
-               else if ($this->element_path == array('merlotMaterialSearchWebService', 'summary', 'resultCount'))
-               {
-                       $this->result_rows['summary']['resultCount'] = trim($this->character_data);
-               } 
-               else if ($this->element_path == array('merlotMaterialSearchWebService', 'summary', 'lastRecNumber'))
-               {
-                       $this->result_rows['summary']['lastRecNumber'] = trim($this->character_data);
-               } 
-               else if ($this->element_path === array('merlotMaterialSearchWebService', 'results', 'material', 'title')) 
-               {
-                       $this->result_rows[$this->row_num]['title'] = trim($this->character_data);
-               } 
-               else if ($this->element_path === array('merlotMaterialSearchWebService', 'results', 'material', 'URL')) 
-               {
-                       $this->result_rows[$this->row_num]['URL'] = trim($this->character_data);
-               } 
-               else if ($this->element_path === array('merlotMaterialSearchWebService', 'results', 'material', 'authorName')) 
-               {
-                       $this->result_rows[$this->row_num]['authorName'] = trim($this->character_data);
-               } 
-               else if ($this->element_path === array('merlotMaterialSearchWebService', 'results', 'material', 'creationDate')) 
-               {
-                       $this->result_rows[$this->row_num]['creationDate'] = trim($this->character_data);
-               } 
-               else if ($this->element_path === array('merlotMaterialSearchWebService', 'results', 'material', 'description')) 
-               {
-                       $this->result_rows[$this->row_num]['description'] = trim($this->character_data);
-               } 
-               else if ($this->element_path === array('merlotMaterialSearchWebService', 'results', 'material', 'detailURL')) 
-               {
-                       $this->result_rows[$this->row_num]['detailURL'] = trim($this->character_data);
-               } 
-               else if ($this->element_path === array('merlotMaterialSearchWebService', 'results', 'material', 'creativeCommons')) 
-               {
-                       $this->result_rows[$this->row_num]['creativeCommons'] = trim($this->character_data);
-               } 
-               else if ($this->element_path === array('merlotMaterialSearchWebService', 'results', 'material')) 
-               {
-                       $this->row_num++;
-               }
-
-               array_pop($this->element_path);
-               $this->character_data = '';
-       }
-
-       // private
-       function characterData($parser, $data){
-               $this->character_data .= $data;
-       }
-
-       // public
-       function getNumOfResults() 
-       {
-               return count($this->result_rows);
-       }
-
-       // public
-       function getParsedArray() 
-       {
-               return $this->result_rows;
-       }
-}
-
-?>
\ No newline at end of file