$parentInfo['code'] ?? '']);
if (!empty($action)) {
if ('export' === $action) {
$categoryInfo = CourseCategory::getCategoryById($categoryId);
if (!empty($categoryInfo)) {
$courses = CourseCategory::getCoursesInCategory($categoryInfo['code'], '', false, false);
if (!empty($courses)) {
$name = api_get_local_time().'_'.$categoryInfo['code'];
$courseList = array_map(
function ($value) {
return [$value];
},
array_column($courses, 'title')
);
Export::arrayToCsv($courseList, $name);
}
}
Display::addFlash(Display::return_message(get_lang('HaveNoCourse')));
header('Location: '.api_get_self());
exit;
}
if ($action === 'delete') {
CourseCategory::deleteNode($categoryId);
Display::addFlash(Display::return_message(get_lang('Deleted')));
header('Location: '.$baseUrl);
exit();
} elseif (($action === 'add' || $action === 'edit') && isset($_POST['formSent']) && $_POST['formSent']) {
$newParentCategoryCode = $_POST['parent_id'] ?? $parentInfo['code'] ?? '';
if ($action === 'add') {
$ret = CourseCategory::addNode(
$_POST['code'],
$_POST['name'],
$_POST['auth_course_child'],
$newParentCategoryCode
);
$errorMsg = Display::return_message(get_lang('Created'));
} else {
$ret = CourseCategory::editNode(
$_POST['code'],
$_POST['name'],
$_POST['auth_course_child'],
$categoryId,
$newParentCategoryCode,
$parentInfo['code'] ?? ''
);
$categoryInfo = CourseCategory::getCategory($_POST['code']);
$ret = $categoryInfo['id'];
$errorMsg = Display::return_message(get_lang('Updated'));
}
if (!$ret) {
$errorMsg = Display::return_message(get_lang('CatCodeAlreadyUsed'), 'error');
} else {
if ($myCourseListAsCategory) {
if (isset($_FILES['image'])) {
CourseCategory::saveImage($ret, $_FILES['image']);
}
CourseCategory::saveDescription($ret, $_POST['description']);
}
}
Display::addFlash($errorMsg);
header('Location: '.api_get_path(WEB_CODE_PATH).'admin/course_category.php');
exit;
} elseif ($action === 'moveUp') {
CourseCategory::moveNodeUp($categoryId, $_GET['tree_pos'], $parentInfo['code'] ?? '');
header('Location: '.$baseUrl);
Display::addFlash(Display::return_message(get_lang('Updated')));
exit();
}
}
$htmlHeadXtra[] = '
';
$tool_name = get_lang('AdminCategories');
$interbreadcrumb[] = [
'url' => 'index.php',
'name' => get_lang('PlatformAdmin'),
];
Display::display_header($tool_name);
$urlId = api_get_current_access_url_id();
if ($action === 'add' || $action === 'edit') {
echo '';
echo Display::url(
Display::return_icon('folder_up.png', get_lang('Back'), '', ICON_SIZE_MEDIUM),
$baseUrl
);
echo '
';
$form_title = $action === 'add' ? get_lang('AddACategory') : get_lang('EditNode');
if (!empty($categoryInfo['parent_id'])) {
$form_title .= ' '.get_lang('Into').' '.$categoryInfo['parent_id'];
}
$url = $baseUrl.'&'
.http_build_query(['action' => Security::remove_XSS($action), 'id' => Security::remove_XSS($categoryId)]);
$form = new FormValidator('course_category', 'post', $url);
$form->addElement('header', '', $form_title);
$form->addElement('hidden', 'formSent', 1);
$form->addElement('text', 'code', get_lang("CategoryCode"));
if (api_get_configuration_value('save_titles_as_html')) {
$form->addHtmlEditor(
'name',
get_lang('CategoryName'),
true,
false,
['ToolbarSet' => 'TitleAsHtml']
);
} else {
$form->addElement('text', 'name', get_lang("CategoryName"));
$form->addRule('name', get_lang('PleaseEnterCategoryInfo'), 'required');
}
$form->addRule('code', get_lang('PleaseEnterCategoryInfo'), 'required');
$categories = ['' => get_lang('Select')];
foreach (CourseCategory::getAllCategories() as $categoryItemInfo) {
if ($categoryId === $categoryItemInfo['code']) {
continue;
}
$categories[$categoryItemInfo['code']] = $categoryItemInfo['name'];
}
$form->addSelect('parent_id', get_lang('ParentCategory'), $categories);
$group = [
$form->createElement(
'radio',
'auth_course_child',
get_lang('AllowCoursesInCategory'),
get_lang('Yes'),
'TRUE'
),
$form->createElement(
'radio',
'auth_course_child',
null,
get_lang('No'),
'FALSE'
),
];
$form->addGroup($group, null, get_lang('AllowCoursesInCategory'));
if ($myCourseListAsCategory) {
$form->addHtmlEditor(
'description',
get_lang('Description'),
false,
false,
['ToolbarSet' => 'Minimal']
);
$form->addFile('image', get_lang('Image'), ['accept' => 'image/*']);
if ($action === 'edit' && !empty($categoryInfo['image'])) {
$form->addHtml('
');
}
}
if (!empty($categoryInfo)) {
$class = 'save';
$text = get_lang('Save');
$form->setDefaults($categoryInfo);
$form->addButtonSave($text);
} else {
$class = 'add';
$text = get_lang('AddCategory');
$form->setDefaults(
[
'auth_course_child' => 'TRUE',
'parent_id' => $parentInfo['code'] ?? '',
]
);
$form->addButtonCreate($text);
}
$form->display();
} else {
// If multiple URLs and not main URL, prevent deletion and inform user
if ($action === 'delete' && api_get_multiple_access_url() && $urlId != 1) {
echo Display::return_message(get_lang('CourseCategoriesAreGlobal'), 'warning');
}
echo '';
$link = null;
if (!empty($parentInfo)) {
$parentCode = $parentInfo['parent_id'];
echo Display::url(
Display::return_icon('back.png', get_lang('Back'), '', ICON_SIZE_MEDIUM),
api_get_path(WEB_CODE_PATH).'admin/course_category.php?category='.$parentCode
);
}
if (empty($parentInfo) || $parentInfo['auth_cat_child'] === 'TRUE') {
$newCategoryLink = Display::url(
Display::return_icon('new_folder.png', get_lang('AddACategory'), '', ICON_SIZE_MEDIUM),
$baseUrl.'&action=add'
);
if (!empty($parentInfo) && $parentInfo['access_url_id'] != $urlId) {
$newCategoryLink = '';
}
echo $newCategoryLink;
}
echo '
';
if (!empty($parentInfo)) {
echo Display::page_subheader($parentInfo['name'].' ('.$parentInfo['code'].')');
}
echo CourseCategory::listCategories($parentInfo['code'] ?? '');
}
Display::display_footer();