/**
* Returns the sessions having the supplied id. Must be a session associated witha module that the user is taking in the currently loaded course.
*
* @param $session_id
*
* @return bool|Module
*/
function get_session_by_id($session_id)
{
$modules = get_modules_for_user(LOADED_COURSE_ID);
$date = null;
$the_session = null;
foreach ($modules as $m) {
foreach ($m->sessions as $s) {
if ($s->id == $session_id) {
return $s;
}
}
}
return false;
}
/**
* Called via ajax. Used to populate the popup where the user can set estimated work load on modules.
*/
function action_edit_module_settings()
{
$tpl = new tpl('edit_module_settings');
$tpl->set('modules', get_modules_for_user(LOADED_COURSE_ID));
$tpl->set('course_standard_module_hours', get_course_standard_module_hours(LOADED_COURSE_ID));
$tpl->set('user_standard_module_hours', get_user_standard_module_hours(LOADED_COURSE_ID));
echo $tpl->render();
}