function mdobject($_course, $eid)
{
if (!($dotpos = strpos($eid, '.'))) {
return;
}
$this->mdo_course = $_course;
$this->mdo_eid = $eid;
$this->mdo_type = $type = substr($eid, 0, $dotpos);
$this->mdo_id = $id = substr($eid, $dotpos + 1);
if ($type == 'Document' || $type == 'Scorm') {
$table = $type == 'Scorm' ? Database::get_course_table(TABLE_SCORMDOC) : Database::get_course_table(TABLE_DOCUMENT);
if ($dotpos = strpos($id, '.')) {
$urlp = '?sid=' . urlencode(substr($id, $dotpos + 1));
$id = substr($id, 0, $dotpos);
}
if ($docinfo = @mysql_fetch_array(Database::query("SELECT path,comment,filetype FROM\n {$table} WHERE id='" . addslashes($id) . "'"))) {
$this->mdo_path = $docinfo['path'];
$this->mdo_comment = $docinfo['comment'];
$this->mdo_filetype = $docinfo['filetype'];
if ($type == 'Scorm') {
$this->mdo_base_url = get_course_web() . $this->mdo_course['path'] . '/scorm' . $this->mdo_path;
$this->mdo_url = $this->mdo_base_url . '/index.php' . $urlp;
} else {
$this->mdo_url = api_get_path(WEB_PATH) . 'main/document/' . ($this->mdo_filetype == 'file' ? 'download' : 'document') . '.php?' . ($this->mdo_filetype == 'file' ? 'doc_url=' : 'curdirpath=') . urlencode($this->mdo_path);
}
}
} elseif ($type == 'Link') {
$link_table = Database::get_course_table(TABLE_LINK);
if ($linkinfo = @mysql_fetch_array(Database::query("SELECT url,title,description,category_id FROM\n {$link_table} WHERE id='" . addslashes($id) . "'"))) {
$this->mdo_url = $linkinfo['url'];
}
}
}
function mdobject($_course, $id)
{
global $ieee_dcmap_e, $ieee_dcmap_v;
// md_funcs
$scormdocument = Database::get_course_table(TABLE_LP_MAIN);
$this->mdo_course = $_course;
$this->mdo_type = 'Scorm';
$this->mdo_id = $id;
$this->mdo_eid = $this->mdo_type . '.' . $id;
$this->mdo_dcmap_e = $ieee_dcmap_e;
$this->mdo_dcmap_v = $ieee_dcmap_v;
$sql = "SELECT path,description,lp_type FROM {$scormdocument} WHERE id='" . addslashes($id) . "'";
if ($docinfo = @Database::fetch_array(Database::query($sql))) {
$this->mdo_path = $docinfo['path'];
//Sometimes the new scorm-tool adds '/.' at the end of a directory name, so remove this before continue
//the process -- bmol
if (substr($this->mdo_path, -2) == '/.') {
$this->mdo_path = substr($this->mdo_path, 0, strlen($this->mdo_path) - 2);
}
$this->mdo_comment = $docinfo['description'];
//Don't think the next line is correct. There used to be a 'type' field in the scormdocument table.
//This metadata tool only works on folder types -- bmol
$this->mdo_filetype = $docinfo['lp_type'] == 2 ? 'folder' : 'xxx';
$this->mdo_url = get_course_web() . $this->mdo_course['path'] . '/scorm/' . $this->mdo_path . '/index.php';
}
}
function define_htt($htt_file, $urlp, $course_path) {
global $charset;
($htt_file_contents = @fgc($htt_file))
or give_up('Templates file "' . $htt_file . '" is missing...');
$xhtDoc = new xhtdoc($htt_file_contents);
if ($xhtDoc->htt_error)
give_up('Templates file "' . $htt_file . '": ' . $xhtDoc->htt_error);
$xhtDoc->xht_param['self'] = api_get_self() . $urlp;
$xhtDoc->xht_param['dateTime'] = date('Y-m-d');
$ckw = $course_path . '/CourseKwds.js';
define('KEYWORDS_CACHE', get_course_path() . $ckw);
if (file_exists(KEYWORDS_CACHE)) $kcdt =
htmlspecialchars(date('Y/m/d H:i:s', filemtime(KEYWORDS_CACHE)), ENT_QUOTES, $charset);
$xhtDoc->xht_param['keywordscache'] = $kcdt ?
'<script type="text/javascript" src="' . get_course_web() . $ckw . '"></script>' .
'<br /><small><i>(CourseKwds cache: ' . $kcdt . ')</i></small>' : '';
return $xhtDoc;
}
