.
/**
* A page to display a list of ratings for a given item (forum post etc)
*
* @package moodlecore
* @copyright 2010 Andrew Davis
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once("../config.php");
require_once("ratinglib.php");
$itemcontextid = required_param('contextid', PARAM_INT);
$itemid = required_param('itemid', PARAM_INT);
$scaleid = required_param('scaleid', PARAM_INT);
$sort = optional_param('sort', '', PARAM_ALPHA);
$context = get_context_instance_by_id($itemcontextid);
$cm = get_coursemodule_from_id('', $context->instanceid, 0, false, MUST_EXIST);
$courseid = $cm->course;
//$course = get_course_from_path($context->path);
require_login($courseid, false, $cm);
$url = new moodle_url('/rating/index.php', array('contextid'=>$itemcontextid,'itemid'=>$itemid));
if ($sort !== 0) {
$url->param('sort', $sort);
}
$PAGE->set_url($url);
$permissions = rating::get_rating_permissions(context);
if (!$permissions[RATING_VIEW]) {
print_error('noviewrate', 'rating');
}
if (!$permissions[RATING_VIEW_ALL] and $USER->id != $item->userid) {
print_error('noviewanyrate', 'rating');
}
switch ($sort) {
case 'firstname': $sqlsort = "u.firstname ASC"; break;
case 'rating': $sqlsort = "r.rating ASC"; break;
default: $sqlsort = "r.timemodified ASC";
}
$scalemenu = make_grades_menu($scaleid);
$strratings = get_string('ratings', 'rating');
$strrating = get_string('rating', 'rating');
$strname = get_string('name');
$strtime = get_string('time');
//Is there something more meaningful we can put in the title?
//$PAGE->set_title("$strratings: ".format_string($post->subject));
$PAGE->set_title("$strratings: ".format_string($itemid));
echo $OUTPUT->header();
//if (!$ratings = forum_get_ratings($post->id, $sqlsort)) {
$ratings = rating::load_ratings_for_item($context, $itemid, $sort);
if (!$ratings) {
//print_error('noresult', 'forum', '', format_string($post->subject));
print_error('noresult');
} else {
echo "";
echo "";
echo "";
echo "";
echo "";
echo "";
echo "
";
foreach ($ratings as $rating) {
echo '\n";
}
echo "
";
echo "
";
}
echo $OUTPUT->close_window_button();
echo $OUTPUT->footer();