<?php
/* For licensing terms, see /license.txt */
/**
 * Script
 * @package chamilo.gradebook
 */
require_once '../inc/global.inc.php';
api_block_anonymous_users();
GradebookUtils::block_students();
$select_eval=Security::remove_XSS($_GET['selecteval']);
if (empty($select_eval)) {
    api_not_allowed();
}
$resultedit = Result :: load (null,null,$select_eval);
$evaluation = Evaluation :: load ($select_eval);

$evaluation[0]->check_lock_permissions();

$edit_result_form = new EvalForm(EvalForm :: TYPE_ALL_RESULTS_EDIT, $evaluation[0], $resultedit, 'edit_result_form', null, api_get_self() . '?&selecteval='.$select_eval);
$table = $edit_result_form->toHtml();
if ($edit_result_form->validate()) {
    $values = $edit_result_form->exportValues();
    $scores = ($values['score']);
    foreach ($scores as $row) {
        $resultedit = Result :: load (key($scores));
        $row_value = $row;
        if ($row_value != '' ) {
            $resultedit[0]->set_score(floatval(number_format($row_value, api_get_setting('gradebook_number_decimals'))));
            $resultedit[0]->save();
        }
        next($scores);
    }
    header('Location: gradebook_view_result.php?selecteval='.$select_eval.'&editallresults=&'.api_get_cidreq());
    exit;
}

$interbreadcrumb[] = array (
    'url' => $_SESSION['gradebook_dest'],
    'name' => get_lang('Gradebook')
);
$interbreadcrumb[]= array (
    'url' => 'gradebook_view_result.php?selecteval='.$select_eval.'&'.api_get_cidreq(),
    'name' => get_lang('ViewResult')
);
Display :: display_header(get_lang('EditResult'));
DisplayGradebook :: display_header_result ($evaluation[0],null,0,0);
echo $table;
Display :: display_footer();