Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/gradebook/gradebook_scoring_system.php

117 lines
3.9 KiB

<?php
/* For licensing terms, see /license.txt */
/**
* Script
* @package chamilo.gradebook
*/
require_once __DIR__.'/../inc/global.inc.php';
api_block_anonymous_users();
if (api_get_setting('teachers_can_change_score_settings') != 'true') {
api_not_allowed();
}
$htmlHeadXtra[] = '<script>
function plusItem(item) {
document.getElementById(item).style.display = "inline";
document.getElementById("plus-"+item).style.display = "none";
document.getElementById("min-"+(item-1)).style.display = "none";
document.getElementById("min-"+(item)).style.display = "inline";
document.getElementById("plus-"+(item+1)).style.display = "inline";
//document.getElementById("txta-"+(item)).value = "100";
//document.getElementById("txta-"+(item-1)).value = "";
}
function minItem(item) {
if (item != 1) {
document.getElementById(item).style.display = "none";
document.getElementById("txta-"+item).value = "";
document.getElementById("txtb-"+item).value = "";
document.getElementById("plus-"+item).style.display = "inline";
document.getElementById("min-"+(item-1)).style.display = "inline";
document.getElementById("txta-"+(item-1)).value = "100";
}
if (item = 1) {
document.getElementById("min-"+(item)).style.display = "none";
}
}
</script>';
$interbreadcrumb[] = array(
'url' => $_SESSION['gradebook_dest'].'?selectcat=1',
'name' => get_lang('ToolGradebook')
);
$select_cat = intval($_GET['selectcat']);
$displayscore = ScoreDisplay :: instance();
$customdisplays = $displayscore->get_custom_score_display_settings();
$nr_items = (count($customdisplays) != '0') ? count($customdisplays) : '1';
$scoreform = new ScoreDisplayForm(
'scoring_system_form',
api_get_self().'?selectcat='.$select_cat.'&'.api_get_cidreq()
);
if ($scoreform->validate()) {
$value_export = '';
$value_export = $scoreform->exportValues();
$value_export = isset($value_export) ? $scoreform->exportValues() : '';
$values = $value_export;
// create new array of custom display settings
// this loop also checks if all score ranges are unique
$scoringdisplay = array();
$ranges_ok = true;
$endscore = isset($values['endscore']) ? $values['endscore'] : null;
$displaytext = isset($values['displaytext']) ? $values['displaytext'] : null;
for ($counter = 1; $ranges_ok && $counter <= 20; $counter++) {
$setting = array();
$setting['score'] = $endscore[$counter];
$setting['display'] = $displaytext[$counter];
if (!empty($setting['score'])) {
foreach ($scoringdisplay as $passed_entry) {
if ($passed_entry['score'] == $setting['score']) {
$ranges_ok = false;
}
}
$scoringdisplay[] = $setting;
}
}
if (!$ranges_ok) {
header('Location: '.api_get_self().'?nouniqueranges=&selectcat='.$select_cat.'&'.api_get_cidreq());
exit;
}
$scorecolpercent = 0;
if ($displayscore->is_coloring_enabled()) {
$scorecolpercent = $values['scorecolpercent'];
}
if ($displayscore->is_custom() && !empty($scoringdisplay)) {
$displayscore->update_custom_score_display_settings($scoringdisplay, $scorecolpercent);
}
header('Location:'.api_get_self().'?scoringupdated=&selectcat='.$select_cat.'&'.api_get_cidreq());
exit;
}
$this_section = SECTION_COURSES;
Display :: display_header(get_lang('ScoreEdit'));
if (((isset($_GET['isStudentView']) && $_GET['isStudentView'] == 'false') ||
(isset($_GET['selectcat']) && ($_SESSION['studentview'] == 'teacherview')))
) {
if (isset ($_GET['scoringupdated'])) {
Display::display_confirmation_message(get_lang('ScoringUpdated'), false);
}
if (isset ($_GET['nouniqueranges'])) {
Display::display_error_message(get_lang('NoUniqueScoreRanges'), false);
}
$scoreform->display();
}
Display::display_footer();