Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

58 lines (45 sloc) 1.945 kB
<?PHP // $Id$
// Collect ratings, store them, then return to where we came from
require_once("../../config.php");
require_once("lib.php");
if (isguest()) {
error("Guests are not allowed to rate posts.", $_SERVER["HTTP_REFERER"]);
}
require_variable($id); // The course these ratings are part of
if (! $course = get_record("course", "id", $id)) {
error("Course ID was incorrect");
}
require_login($course->id);
if ($data = data_submitted("$CFG->wwwroot/mod/forum/discuss.php")) { // form submitted
foreach ($data as $postid => $rating) {
if ($postid == "id") {
continue;
}
if ($oldrating = get_record("forum_ratings", "userid", $USER->id, "post", $postid)) {
if ($rating != $oldrating->rating) {
$oldrating->rating = $rating;
$oldrating->time = time();
if (! update_record("forum_ratings", $oldrating)) {
error("Could not update an old rating ($postid = $rating)");
}
}
} else if ($rating) {
unset($newrating);
$newrating->userid = $USER->id;
$newrating->time = time();
$newrating->post = $postid;
$newrating->rating = $rating;
if (! insert_record("forum_ratings", $newrating)) {
error("Could not insert a new rating ($postid = $rating)");
}
}
}
if ($post = get_record('forum_posts', 'id', $postid)) {
redirect("$CFG->wwwroot/mod/forum/discuss.php?d=$post->discussion", get_string("ratingssaved", "forum"));
} else {
redirect($_SERVER["HTTP_REFERER"], get_string("ratingssaved", "forum"));
}
} else {
error("This page was not accessed correctly");
}
?>
Jump to Line
Something went wrong with that request. Please try again.