protected static function load_signup($id = null)
{
if (!$id) {
$id = $_GET['signup_id'];
}
$id = mysql_real_escape_string($id);
$signup = EventSignup::find_by_id($id);
if ($signup and $signup->user_id == Site::CurrentUser()->id) {
return $signup;
} else {
Error404();
}
}
public function get_signups($reload = false)
{
if (!$this->signup_cache or $reload) {
$this->signup_cache = array();
foreach ($this->items() as $item) {
if (is_a($item->object, "EventSignup")) {
$this->signup_cache[$item->object_id] = EventSignup::find_by_id($item->object_id);
break;
}
}
}
return $this->signup_cache;
}
protected static function load_signup($signup_id = null)
{
if (!$signup_id) {
$signup_id = $_GET['signup_id'];
}
$signup_id = mysql_real_escape_string($signup_id);
$signup = EventSignup::find_by_id($signup_id);
if ($signup) {
return $signup;
} else {
Error404();
}
}
