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

66 lines
2.2 KiB

<?php
/* For licensing terms, see /license.txt */
/* @todo move this file in the inc/ajax/ folder */
/**
* Glossary ajax request code
* @package chamilo.glossary
*/
require_once __DIR__.'/../inc/global.inc.php';
/**
* 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();
$path_image_search = '../..'.api_get_path(REL_COURSE_PATH).api_get_course_path();
if (isset($_POST['glossary_id']) &&
$_POST['glossary_id'] == strval(intval($_POST['glossary_id']))
) {
$glossary_description_by_id = GlossaryManager::get_glossary_term_by_glossary_id(
$_POST['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();
$glossary_all_data = [];
if (count($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);
$glossaryInfo = GlossaryManager::get_glossary_term_by_glossary_name(
$my_glossary_name
);
$glossary_description = str_replace(
$path_image_search,
$path_image,
$glossaryInfo['description']
);
if (is_null($glossary_description) || strlen(trim($glossary_description)) == 0) {
echo api_xml_http_response_encode(get_lang('NoResults'));
} else {
echo api_xml_http_response_encode($glossary_description);
}
} else {
echo api_xml_http_response_encode(get_lang('NoResults'));
}