if (isset($_GET['selectcat'])) {
$category_id = Security::remove_XSS($_GET['selectcat']);
} else {
$category_id = '';
}
$simple_search_form = new UserForm(UserForm::TYPE_SIMPLE_SEARCH, null, 'simple_search_form', null, api_get_self() . '?selectcat=' . $category_id);
$values = $simple_search_form->exportValues();
$keyword = '';
if (isset($_GET['search']) && !empty($_GET['search'])) {
$keyword = Security::remove_XSS($_GET['search']);
}
if ($simple_search_form->validate() && empty($keyword)) {
$keyword = $values['keyword'];
}
if (!empty($keyword)) {
$users = GradebookUtils::find_students($keyword);
} else {
if (isset($alleval) && isset($alllinks)) {
$users = GradebookUtils::get_all_users($alleval, $alllinks);
} else {
$users = null;
}
}
$offset = isset($_GET['offset']) ? $_GET['offset'] : '0';
$addparams = array('selectcat' => $cat[0]->get_id());
if (isset($_GET['search'])) {
$addparams['search'] = $keyword;
}
// Main course category
$mainCourseCategory = Category::load(null, null, api_get_course_id(), null, null, api_get_session_id());
$flatviewtable = new FlatViewTable($cat[0], $users, $alleval, $alllinks, true, $offset, $addparams, $mainCourseCategory[0]);
