mods/_core/imscc/classes/DiscussionToolsImport.class.php

   1 <?php
   2 /****************************************************************/
   3 /* ATutor                                                                                                               */
   4 /****************************************************************/
   5 /* Copyright (c) 2002-2009                                                                              */
   6 /* Inclusive Design Institute                                   */
   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 // $Id$
  14
  15 include(AT_INCLUDE_PATH.'../mods/_standard/forums/lib/forums.inc.php');
  16 /**
  17  * A class for DiscussionToolsParser
  18  * based on:
  19  *  http://www.imsglobal.org/profile/cc/ccv1p0/derived_schema/domainProfile_5/imsdt_v1p0_localised.xsd
  20  */
  21 class DiscussionToolsImport {
  22         //global variables
  23         var $fid;       //the forum id that is imported
  24
  25         //constructor
  26         function DiscussionToolsImport(){}
  27
  28         //import
  29         function import($forum_obj){
  30                 $title = $forum_obj->getTitle();
  31                 $text = $forum_obj->getText();
  32
  33                 $this->fid = $this->createForum($title, $text);
  34                 $this->associateForum($cid, $this->fid);
  35         }
  36
  37
  38         /**
  39          * create a forum
  40          * @param       string  title
  41          * @param       string  text/description
  42          * @return      added forum's id
  43          */
  44         function createForum($title, $text){
  45                 global $db;
  46                 //create POST array
  47                 $temp['title'] = $title;
  48                 $temp['body'] = $text;
  49                 $temp['edit'] = 0;      //default 0 minutes
  50
  51                 add_forum($temp);       //check forums.inc.php
  52
  53                 $sql = 'SELECT MAX(forum_id) FROM '.TABLE_PREFIX.'forums';
  54                 $result = mysql_query($sql, $db);
  55                 $row = mysql_fetch_row($result);
  56                 return $row[0];
  57         }
  58
  59
  60         /**
  61          * create an association between forum and content
  62          * @param       int             content id
  63          * @return
  64          */
  65         function associateForum($cid, $fid){
  66                 global $db;
  67                 $sql = 'INSERT INTO '.TABLE_PREFIX."content_forums_assoc (content_id, forum_id) VALUES ($cid, $fid)";
  68                 mysql_query($sql, $db);
  69         }
  70
  71         /**
  72          * Return the fid that was created by this import
  73          * @return      int      forum id.
  74          */
  75         function getFid(){
  76                 return $this->fid;
  77         }
  78 }
  79 ?>