$mode = $view->mode;
if ($view->item_name == $iter->item->name && $mode == BOLT_MODE_ANSWER) {
// if we're returning to an answer page,
// we need to look up the user's responses and the score.
//
$view_orig = BoltView::lookup_id($view->prev_view_id);
$result = BoltResult::lookup_id($view_orig->result_id);
srand($view_orig->id);
$bolt_ex->query_string = $result->response;
$bolt_ex->score = $result->score;
$bolt_ex->index = 0;
$view_id = create_view($iter, $mode, $view_orig->id);
show_item($iter, $view_id, $view_orig->id, $mode);
} else {
$view_id = create_view($iter, $mode, $view->id);
show_item($iter, $view_id, $view->id, $mode);
}
break;
case 'question':
$view = finalize_view($view_id, BOLT_ACTION_QUESTION);
debug_show_state(unserialize($view->state), "Initial");
$now = time();
$question = BoltDb::escape_string(get_str('question'));
BoltQuestion::insert("(create_time, user_id, course_id, name, mode, question, state) values ({$now}, {$user->id}, {$course->id}, '{$view->item_name}', {$view->mode}, '{$question}', 0)");
page_header();
echo "\n Thanks; we have recorded your question.\n Questions help us improve this course.\n We aren't able to individually respond to all questions.\n Responses are delivered as private messages.\n <p>\n <a href=bolt_sched.php?{$url_args}&action=resume>Resume course</a>\n ";
page_footer();
break;
default:
error_page("unknown action: {$action}");
}
BoltUser::lookup($user);
$course_id = get_int('course_id', true);
if ($course_id) {
$course = BoltCourse::lookup_id($course_id);
}
$action = get_str('action', true);
switch ($action) {
case 'add_course_form':
admin_page_head("Add course");
add_course_form();
admin_page_tail();
break;
case 'add_course':
$short_name = BoltDb::escape_string(get_str('short_name'));
$name = BoltDb::escape_string(get_str('course_name'));
$description = BoltDb::escape_string(get_str('description'));
$now = time();
BoltCourse::insert("(create_time, short_name, name, description) values ({$now}, '{$short_name}', '{$name}', '{$description}')");
Header('Location: bolt_admin.php');
break;
case 'update_user_form':
admin_page_head("Bolt user settings");
user_settings();
admin_page_tail();
break;
case 'update_user':
$flags = 0;
if (get_str('show_all', true)) {
$flags |= BOLT_FLAGS_SHOW_ALL;
}
if (get_str('debug', true)) {
function clear()
{
global $course;
$db = BoltDb::get();
$db->do_query("delete from DBNAME.bolt_view where course_id={$course->id}");
$db->do_query("delete from DBNAME.bolt_result where course_id={$course->id}");
$db->do_query("delete from DBNAME.bolt_xset_result where course_id={$course->id}");
$db->do_query("delete from DBNAME.bolt_select_finished where course_id={$course->id}");
}
