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

255 lines
9.3 KiB

<?php
/* For licensing terms, see /license.txt */
/**
* @package chamilo.main
*/
define('CHAMILO_HOMEPAGE', true);
$language_file = array('courses', 'index');
// Flag forcing the 'current course' reset, as we're not inside a course anymore.
// Maybe we should change this into an api function? an example: CourseManager::unset();
$cidReset = true;
require_once 'main/inc/global.inc.php';
require_once 'main/chat/chat_functions.lib.php';
// The section (for the tabs).
$this_section = SECTION_CAMPUS;
$htmlHeadXtra[] = api_get_jquery_libraries_js(array('bxslider'));
$htmlHeadXtra[] ='
<script>
$(document).ready(function(){
$("#slider").bxSlider({
infiniteLoop : true,
auto : true,
pager : true,
autoHover : true,
pause : 10000
});
});
</script>';
//set cookie for check if client browser are cookies enabled
//setcookie('TestCookie', 'cookies_yes', time()+3600*24*31*12);
//use Symfony\Component\HttpFoundation\Cookie;
//$cookie = new Cookie('TestCookie', 'cookies_yes', time()+3600*24*31*12);
//$response->headers->setCookie($cookie);
use Silex\Application;
use Symfony\Component\HttpFoundation\Response;
class IndexController
{
public function indexAction(Application $app) {
$request = $app['request'];
//Actions
$logout = $request->get('logout');
if (!empty($logout)) {
$this->logout();
}
//$article = $app['orm.em']->getRepository('Entity\EntityCourse');
//$courses_query = $app['orm.em']->createQuery('SELECT a FROM Entity\EntityCourse a');
//$a = new EntityCourse();
//require_once '/var/www/chamilo11/main/inc/Entity/EntityCourse.php';
//$article = $app['orm.em']->getRepository('EntityCourse');
//var_dump($article);
//$courses_query = $app['orm.em']->createQuery('SELECT a FROM Entity\EntityCourse a');
/*
$paginator = new Doctrine\ORM\Tools\Pagination\Paginator($courses_query, $fetchJoinCollection = true);
$c = count($paginator);
foreach ($paginator as $course) {
echo $course->getCode() . "\n";
}
exit;*/
//$app['orm.em']->find('EntityCourse', 1);
//var_dump($app['orm.ems']['mysql']);
// Defines wether or not anonymous visitors can see a list of the courses on the Chamilo homepage that are open to the world.
//$_setting['display_courses_to_anonymous_users'] = 'true';
// Delete session neccesary for legal terms
if (api_get_setting('allow_terms_conditions') == 'true') {
unset($_SESSION['term_and_condition']);
}
//If we are not logged in and customapages activated
if (!api_get_user_id() && CustomPages::enabled()) {
$logged_out = $request->get('loggedout');
if ($logged_out) {
CustomPages::display(CustomPages::LOGGED_OUT);
} else {
CustomPages::display(CustomPages::INDEX_UNLOGGED);
}
}
//$this->check_last_login();
if (api_get_setting('display_categories_on_homepage') == 'true') {
$app['template']->assign('course_category_block', PageController::return_courses_in_categories());
}
// Facebook connexion, if activated
if (api_is_facebook_auth_activated() && !api_get_user_id()) {
facebook_connect();
}
$this->set_login_form($app);
if (!api_is_anonymous()) {
PageController::return_profile_block();
PageController::return_user_image_block();
if (api_is_platform_admin()) {
PageController::return_course_block();
} else {
PageController::return_teacher_link();
}
}
//Hot courses & announcements
$hot_courses = null;
$announcements_block = null;
// When loading a chamilo page do not include the hot courses and news
if (!isset($_REQUEST['include'])) {
if (api_get_setting('show_hot_courses') == 'true') {
$hot_courses = PageController::return_hot_courses();
}
$announcements_block = PageController::return_announcements();
}
$app['template']->assign('hot_courses', $hot_courses);
$app['template']->assign('announcements_block', $announcements_block);
//Homepage
$app['template']->assign('home_page_block', PageController::return_home_page());
//Navigation links
$nav_links = $app['template']->return_navigation_links();
$app['template']->assign('navigation_course_links', $nav_links);
$app['template']->assign('main_navigation_block', $nav_links);
PageController::return_notice();
PageController::return_help();
if (api_is_platform_admin() || api_is_drh()) {
PageController::return_skills_links();
}
$response = $app['template']->render_layout('layout_2_col.tpl');
//return new Response($response, 200, array('Cache-Control' => 's-maxage=3600, public'));
return new Response($response, 200, array());
}
/**
*
* @todo This piece of code should probably move to local.inc.php where the actual login procedure is handled.
* @todo Check if this code is used. I think this code is never executed because after clicking the submit button
* the code does the stuff in local.inc.php and then redirects to index.php or user_portal.php depending
* on api_get_setting('page_after_login').
* @deprecated seems not to be used
*/
function check_last_login() {
if (!empty($_POST['submitAuth'])) {
// The user has been already authenticated, we are now to find the last login of the user.
if (!empty($this->user_id)) {
$track_login_table = Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_LOGIN);
$sql_last_login = "SELECT login_date
FROM $track_login_table
WHERE login_user_id = '".$this->user_id."'
ORDER BY login_date DESC LIMIT 1";
$result_last_login = Database::query($sql_last_login);
if (!$result_last_login) {
if (Database::num_rows($result_last_login) > 0) {
$user_last_login_datetime = Database::fetch_array($result_last_login);
$user_last_login_datetime = $user_last_login_datetime[0];
Session::write('user_last_login_datetime', $user_last_login_datetime);
}
}
Database::free_result($result_last_login);
if (api_is_platform_admin()) {
// decode all open event informations and fill the track_c_* tables
include api_get_path(LIBRARY_PATH).'stats.lib.inc.php';
decodeOpenInfos();
}
}
// End login -- if ($_POST['submitAuth'])
} else {
// Only if login form was not sent because if the form is sent the user was already on the page.
event_open();
}
}
function set_login_form(Application $app) {
$user_id = api_get_user_id();
$login_form = null;
if (!$user_id || api_is_anonymous($user_id)) {
// Only display if the user isn't logged in.
$app['template']->assign('login_language_form', api_display_language_form(true));
//self::display_login_form($app);
$app['template']->assign('login_form', self::display_login_form($app));
if (api_get_setting('allow_lostpassword') == 'true' || api_get_setting('allow_registration') == 'true') {
$login_form .= '<ul class="nav nav-list">';
if (api_get_setting('allow_registration') != 'false') {
$login_form .= '<li><a href="main/auth/inscription.php">'.get_lang('Reg').'</a></li>';
}
if (api_get_setting('allow_lostpassword') == 'true') {
$login_form .= '<li><a href="main/auth/lostPassword.php">'.get_lang('LostPassword').'</a></li>';
}
$login_form .= '</ul>';
}
$app['template']->assign('login_options', $login_form);
}
}
function logout() {
$user_id = api_get_user_id();
online_logout($user_id, true);
}
function display_login_form(Application $app) {
/*{{ form_widget(form) }}
$form = $app['form.factory']->createBuilder('form')
->add('name')
->add('email')
->add('gender', 'choice', array(
'choices' => array(1 => 'male', 2 => 'female'),
'expanded' => true,
))
->getForm();
return $app['template']->assign('form', $form->createView());
*/
$form = new FormValidator('formLogin', 'POST', null, null, array('class'=>'form-vertical'));
$form->addElement('text', 'login', get_lang('UserName'), array('class' => 'span2 autocapitalize_off', 'autofocus' => 'autofocus'));
$form->addElement('password', 'password', get_lang('Pass'), array('class' => 'span2'));
$form->addElement('style_submit_button','submitAuth', get_lang('LoginEnter'), array('class' => 'btn'));
$html = $form->return_form();
if (api_get_setting('openid_authentication') == 'true') {
include_once 'main/auth/openid/login.php';
$html .= '<div>'.openid_form().'</div>';
}
return $html;
}
}
$app->match('/', 'IndexController::indexAction', 'POST|GET');
$app->run();
//$app['http_cache']->run();