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

207 lines
8.5 KiB

<?php
/* For licensing terms, see /license.txt */
/**
* @package chamilo.admin
*/
/**
* Code
*/
$language_file = array('admin', 'registration');
$cidReset = true;
require_once '../inc/global.inc.php';
$id_session = intval($_GET['id_session']);
SessionManager::protect_session_edit($id_session);
if (empty($id_session)) {
api_not_allowed(true);
}
$course_info = api_get_course_info($_GET['course_code']);
if (empty($course_info)) {
api_not_allowed(true);
}
$course_code = $course_info['code'];
$page = intval($_GET['page']);
$action = $_REQUEST['action'];
$default_sort = api_sort_by_first_name() ? 'firstname':'lastname';
$sort = in_array($_GET['sort'], array('lastname','firstname','username')) ? $_GET['sort'] : $default_sort;
$idChecked = (is_array($_GET['idChecked']) ? $_GET['idChecked'] : (is_array($_POST['idChecked']) ? $_POST['idChecked'] : null));
$direction = isset($_GET['direction']) && in_array($_GET['direction'], array('desc','asc')) ? $_GET['direction'] : 'desc';
if (is_array($idChecked)) {
$my_temp = array();
foreach ($idChecked as $id){
$my_temp[]= intval($id);// forcing the intval
}
$idChecked = $my_temp;
}
$session_info = SessionManager::fetch($id_session);
$courses = SessionManager::get_course_list_by_session_id($id_session);
if (!isset($courses[$course_info['real_id']])) {
header('Location: session_course_list.php?id_session='.$id_session);
exit();
}
switch ($action) {
case 'delete':
SessionManager::unsubscribe_user_from_course_session($id_session, $idChecked, $course_code);
header('Location: '.api_get_self().'?id_session='.$id_session.'&course_code='.urlencode($course_code).'&sort='.$sort);
exit;
break;
case 'add':
SessionManager::subscribe_users_to_session_course($idChecked, $id_session, $course_code);
header('Location: '.api_get_self().'?id_session='.$id_session.'&course_code='.urlencode($course_code).'&sort='.$sort);
exit;
break;
}
$limit = 20;
$from = $page * $limit;
$is_western_name_order = api_is_western_name_order();
$Users = SessionManager::get_users_in_course_session($course_code, $id_session, $sort, $direction, $from, $limit);
/*
$sql = "SELECT DISTINCT u.user_id,".($is_western_name_order ? 'u.firstname, u.lastname' : 'u.lastname, u.firstname').", u.username, scru.id_user as is_subscribed
FROM $tbl_session_rel_user s INNER JOIN $tbl_user u ON (u.user_id=s.id_user)
LEFT JOIN $tbl_session_rel_course_rel_user scru ON (u.user_id=scru.id_user AND scru.course_code = '".$course_code."' )
WHERE s.id_session='$id_session'
ORDER BY $sort $direction LIMIT $from,".($limit+1);
*/
if ($direction == 'desc') {
$direction = 'asc';
} else {
$direction = 'desc';
}
$nbr_results = sizeof($Users);
$tool_name = get_lang('Session').': '.$session_info['name'].' - '.get_lang('Course').': '.$course_info['title'];
$interbreadcrumb[] = array("url" => "index.php","name" => get_lang('PlatformAdmin'));
$interbreadcrumb[] = array("url" => "session_list.php","name" => get_lang('SessionList'));
$interbreadcrumb[] = array('url' => "resume_session.php?id_session=".$id_session,"name" => get_lang('SessionOverview'));
Display::display_header($tool_name);
echo Display::page_header($tool_name);
?>
<form method="post" action="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=<?php echo $sort; ?>" onsubmit="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
<div align="right">
<?php
if($page) {
?>
<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page-1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Previous');?></a>
<?php
} else {
echo get_lang('Previous');
}
?>
|
<?php
if ($nbr_results > $limit) {
?>
<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page+1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Next');?></a>
<?php
} else {
echo get_lang('Next');
}
?>
</div>
<br />
<table class="data_table" width="100%">
<tr>
<th>&nbsp;</th>
<?php if ($is_western_name_order) { ?>
<th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=firstname&direction=<?php echo urlencode($direction); ?>"><?php echo get_lang('FirstName');?></a></th>
<th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=lastname&direction=<?php echo urlencode($direction); ?>"><?php echo get_lang('LastName');?></a></th>
<?php } else { ?>
<th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=lastname&direction=<?php echo urlencode($direction); ?>"><?php echo get_lang('LastName');?></a></th>
<th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=firstname&direction=<?php echo urlencode($direction); ?>"><?php echo get_lang('FirstName');?></a></th>
<?php } ?>
<th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=username&direction=<?php echo urlencode($direction); ?>"><?php echo get_lang('Login');?></a></th>
<th><?php echo get_lang('Actions');?></th>
</tr>
<?php
$i=0;
if (!empty($Users)) {
foreach ($Users as $key=>$enreg) {
if ($key == $limit) {
break;
}
?>
<tr class="<?php echo $i?'row_odd':'row_even'; ?>">
<td><input type="checkbox" name="idChecked[]" value="<?php echo $enreg['user_id']; ?>"></td>
<?php if ($is_western_name_order) { ?>
<td><?php echo api_htmlentities($enreg['firstname'],ENT_QUOTES,$charset); ?></td>
<td><?php echo api_htmlentities($enreg['lastname'],ENT_QUOTES,$charset); ?></td>
<?php } else { ?>
<td><?php echo api_htmlentities($enreg['lastname'],ENT_QUOTES,$charset); ?></td>
<td><?php echo api_htmlentities($enreg['firstname'],ENT_QUOTES,$charset); ?></td>
<?php } ?>
<td><?php echo api_htmlentities($enreg['username'],ENT_QUOTES,$charset); ?></td>
<td>
<?php if ($enreg['is_subscribed']) { ?>
<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=<?php echo $sort; ?>&action=delete&idChecked[]=<?php echo $enreg['user_id']; ?>" onclick="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
<?php Display::display_icon('delete.png', get_lang('Delete')); ?>
</a>
<?php } else { ?>
<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=<?php echo $sort; ?>&action=add&idChecked[]=<?php echo $enreg['user_id']; ?>" onclick="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
<?php Display::display_icon('add.png', get_lang('Add'), array(), ICON_SIZE_SMALL); ?>
</a>
<?php } ?>
</td>
</tr>
<?php
$i=$i ? 0 : 1;
}
}
unset($Users);
?>
</table>
<br />
<div align="left">
<?php
if($page) {
?>
<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page-1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Previous'); ?></a>
<?php
} else {
echo get_lang('Previous');
}
?>
|
<?php
if($nbr_results > $limit) {
?>
<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page+1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Next'); ?></a>
<?php
} else {
echo get_lang('Next');
}
?>
</div>
<br />
<select name="action">
<option value="delete"><?php echo get_lang('UnsubscribeSelectedUsersFromSession');?></option>
<option value="add"><?php echo get_lang('AddUsers');?></option>
</select>
<button class="save" type="submit"> <?php echo get_lang('Ok'); ?></button>
</form>
<?php
Display::display_footer();