include/classes/Weblinks/WeblinksExport.class.php

   1 <?php
   2 /****************************************************************/
   3 /* ATutor                                                                                                               */
   4 /****************************************************************/
   5 /* Copyright (c) 2002-2009                                                                              */
   6 /* Adaptive Technology Resource Centre / University of Toronto  */
   7 /* http://atutor.ca                                                                                             */
   8 /*                                                              */
   9 /* This program is free software. You can redistribute it and/or*/
  10 /* modify it under the terms of the GNU General Public License  */
  11 /* as published by the Free Software Foundation.                                */
  12 /****************************************************************/
  13 // $Id: WeblinksExport.class.php 8119 2008-10-29 13:53:06Z hwong $
  14
  15 /**
  16  * A very simple class to generates a singular webcontent weblink xml file.
  17  * Based on the namespace:
  18  * http://www.imsglobal.org/profile/cc/ccv1p0/derived_schema/domainProfile_5/imswl_v1p0_localised.xsd
  19  */
  20 class WeblinksExport {
  21         //Global Variables
  22         var     $wl;    //weblink obj
  23
  24         /**
  25          * Constructor
  26          * @param       mixed   Weblink Object, ref Weblinks.class.php
  27          */
  28         function WeblinksExport($wl){
  29                 $this->wl = $wl;
  30         }
  31
  32
  33         /**
  34          * Export
  35          */
  36         function export(){
  37                 global $savant;
  38
  39                 //localize
  40                 $wl = $this->wl;
  41
  42                 //assign all the neccessarily values to the template.
  43                 $savant->assign('title', htmlentities_utf8($wl->getTitle(), ENT_QUOTES, 'UTF-8'));
  44                 $url = $wl->getUrl();
  45                 $savant->assign('url_href', urlencode($url['href']));
  46                 $savant->assign('url_target', $url['target']);
  47                 //TODO: not supported yet
  48                 //$savant->assign('url_window_features', $url['window_features']);
  49
  50                 //generates xml
  51                 $xml = $savant->fetch(TR_INCLUDE_PATH.'classes/Weblinks/Weblinks.tmpl.php');
  52
  53                 return $xml;
  54         }
  55 }
  56 ?>