case 'import':
$form = new FormValidator('glossary', 'post', api_get_self() . '?action=import');
$form->addElement('header', '', get_lang('ImportGlossary'));
$form->addElement('file', 'file', get_lang('ImportCSVFileLocation'));
$form->addElement('checkbox', 'replace', null, get_lang('DeleteAllGlossaryTerms'));
$form->addElement('style_submit_button', 'SubmitImport', get_lang('Import'), 'class="save"');
$form->display();
echo get_lang('CSVMustLookLike') . ' (' . get_lang('MandatoryFields') . ')';
echo '<pre>
<strong>term</strong>;<strong>definition</strong>;
"Hello";"Hola";
"Good";"Bueno";</pre>';
if ($form->validate()) {
//this is a bad idea //jm
if (isset($_POST['replace']) && $_POST['replace']) {
foreach (GlossaryManager::get_glossary_terms() as $term) {
if (!GlossaryManager::delete_glossary($term['id'], false)) {
Display::display_error_message(get_lang("CannotDeleteGlossary") . ':' . $term['id']);
}
}
}
//$data = Import::csv_to_array($_FILES['file']['tmp_name']);
$data = Import::csv_reader($_FILES['file']['tmp_name']);
$good = 0;
$bad = 0;
foreach ($data as $item) {
if (GlossaryManager::save_glossary(array('glossary_title' => $item['term'], 'glossary_comment' => $item['definition']), false)) {
$good++;
} else {
$bad++;
}
*/
/**
* Search a term and return description from a glossary.
*/
$charset = api_get_system_encoding();
//replace image path
$path_image = api_get_path(WEB_COURSE_PATH) . api_get_course_path();
$path_image_search = '../../courses/' . api_get_course_path();
if (isset($_POST['glossary_id']) && $_POST['glossary_id'] == strval(intval($_POST['glossary_id']))) {
$glossary_id = Security::remove_XSS($_POST['glossary_id']);
$glossary_description_by_id = GlossaryManager::get_glossary_term_by_glossary_id($glossary_id);
$glossary_description_by_id = str_replace($path_image_search, $path_image, $glossary_description_by_id);
echo api_xml_http_response_encode($glossary_description_by_id);
} elseif (isset($_POST['glossary_data']) && $_POST['glossary_data'] == 'true') {
//get_glossary_terms
$glossary_data = GlossaryManager::get_glossary_terms();
$glossary_all_data = array();
if (count($glossary_data) > 0) {
foreach ($glossary_data as $glossary_index => $glossary_value) {
$glossary_all_data[] = $glossary_value['id'] . '__|__|' . $glossary_value['name'];
}
$glossary_all_data = implode('[|.|_|.|-|.|]', $glossary_all_data);
echo api_xml_http_response_encode($glossary_all_data);
}
} elseif (isset($_POST['glossary_name'])) {
$my_glossary_name = Security::remove_XSS($_POST['glossary_name']);
$my_glossary_name = api_convert_encoding($my_glossary_name, $charset, 'UTF-8');
$my_glossary_name = trim($my_glossary_name);
$glossary_description = GlossaryManager::get_glossary_term_by_glossary_name($my_glossary_name);
$glossary_description = str_replace($path_image_search, $path_image, $glossary_description);
if (is_null($glossary_description) || strlen(trim($glossary_description)) == 0) {
