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259 lines
11 KiB
259 lines
11 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* @package chamilo.admin
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*/
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$cidReset = true;
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require_once __DIR__.'/../inc/global.inc.php';
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$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
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$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
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$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
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$tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
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$tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
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$tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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$id_session = intval($_GET['id_session']);
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SessionManager::protectSession($id_session);
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if (empty($id_session)) {
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api_not_allowed();
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}
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$course_code = Database::escape_string(trim($_GET['course_code']));
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$courseInfo = api_get_course_info($course_code);
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$courseId = $courseInfo['real_id'];
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$page = isset($_GET['page']) ? intval($_GET['page']) : null;
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$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : null;
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$default_sort = api_sort_by_first_name() ? 'firstname' : 'lastname';
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$sort = isset($_GET['sort']) && in_array($_GET['sort'], ['lastname', 'firstname', 'username'])
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? $_GET['sort']
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: $default_sort;
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$idChecked = isset($_GET['idChecked']) && is_array($_GET['idChecked'])
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? $_GET['idChecked']
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: (isset($_POST['idChecked'])
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&& is_array($_POST['idChecked']) ? $_POST['idChecked'] : null);
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$direction = isset($_GET['direction']) && in_array($_GET['direction'], ['desc', 'asc'])
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? $_GET['direction']
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: 'desc';
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if (is_array($idChecked)) {
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$my_temp = [];
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foreach ($idChecked as $id) {
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// forcing the intval
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$my_temp[] = intval($id);
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}
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$idChecked = $my_temp;
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}
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$sql = "SELECT s.name, c.title
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FROM $tbl_session_rel_course src
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INNER JOIN $tbl_session s ON s.id = src.session_id
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INNER JOIN $tbl_course c ON c.id = src.c_id
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WHERE src.session_id='$id_session' AND src.c_id='$courseId' ";
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$result = Database::query($sql);
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if (!list($session_name, $course_title) = Database::fetch_row($result)) {
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header('Location: session_course_list.php?id_session='.$id_session);
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exit();
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}
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switch ($action) {
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case 'delete':
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if (is_array($idChecked) && count($idChecked) > 0) {
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array_map('intval', $idChecked);
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$idChecked = implode(',', $idChecked);
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}
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if (!empty($idChecked)) {
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$sql = "DELETE FROM $tbl_session_rel_course_rel_user
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WHERE session_id='$id_session' AND c_id='".$courseId."' AND user_id IN($idChecked)";
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$result = Database::query($sql);
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$nbr_affected_rows = Database::affected_rows($result);
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$sql = "UPDATE $tbl_session_rel_course SET nbr_users=nbr_users-$nbr_affected_rows
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WHERE session_id='$id_session' AND c_id='".$courseId."'";
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Database::query($sql);
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}
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header('Location: '.api_get_self()
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.'?id_session='.$id_session.'&course_code='.urlencode($course_code).'&sort='.$sort);
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exit();
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break;
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case 'add':
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SessionManager::subscribe_users_to_session_course($idChecked, $id_session, $course_code);
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header('Location: '.api_get_self()
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.'?id_session='.$id_session.'&course_code='.urlencode($course_code).'&sort='.$sort);
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exit;
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break;
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}
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$limit = 20;
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$from = $page * $limit;
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$is_western_name_order = api_is_western_name_order();
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$sql = "
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SELECT DISTINCT u.user_id,"
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.($is_western_name_order ? 'u.firstname, u.lastname' : 'u.lastname, u.firstname')
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.", u.username, scru.user_id as is_subscribed
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FROM $tbl_session_rel_user s
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INNER JOIN $tbl_user u ON (u.user_id=s.user_id)
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LEFT JOIN $tbl_session_rel_course_rel_user scru
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ON (s.session_id = scru.session_id AND s.user_id = scru.user_id AND scru.c_id = $courseId)
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WHERE s.session_id = $id_session
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ORDER BY $sort $direction
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LIMIT $from,".($limit + 1);
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if ($direction == 'desc') {
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$direction = 'asc';
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} else {
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$direction = 'desc';
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}
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$result = Database::query($sql);
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$users = Database::store_result($result);
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$nbr_results = sizeof($users);
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$tool_name = get_lang('Session').': '.$session_name.' - '.get_lang('Course').': '.$course_title;
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$interbreadcrumb[] = ["url" => "session_list.php", "name" => get_lang('SessionList')];
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$interbreadcrumb[] = [
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'url' => "resume_session.php?id_session=".$id_session,
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"name" => get_lang('SessionOverview'),
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];
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Display::display_header($tool_name);
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echo Display::page_header($tool_name);
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?>
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<form method="post"
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action="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=<?php echo $sort; ?>"
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onsubmit="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
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<div align="right">
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<?php
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if ($page) {
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?>
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<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page
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- 1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Previous'); ?></a>
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<?php
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} else {
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echo get_lang('Previous');
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}
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?>
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<?php
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if ($nbr_results > $limit) {
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?>
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<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page
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+ 1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Next'); ?></a>
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<?php
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} else {
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echo get_lang('Next');
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}
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?>
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</div>
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<br/>
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<table class="data_table" width="100%">
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<tr>
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<th> </th>
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<?php if ($is_western_name_order) {
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?>
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<th>
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<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>
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</th>
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<th>
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<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>
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</th>
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<?php
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} else {
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?>
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<th>
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<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>
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</th>
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<th>
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<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>
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</th>
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<?php
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} ?>
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<th>
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<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($direction); ?>"><?php echo get_lang('Login'); ?></a>
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</th>
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<th><?php echo get_lang('Actions'); ?></th>
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</tr>
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<?php
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$i = 0;
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foreach ($users as $key => $enreg) {
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if ($key == $limit) {
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break;
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} ?>
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<tr class="<?php echo $i ? 'row_odd' : 'row_even'; ?>">
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<td><input type="checkbox" name="idChecked[]" value="<?php echo $enreg['user_id']; ?>"></td>
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<?php if ($is_western_name_order) {
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?>
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<td><?php echo api_htmlentities($enreg['firstname'], ENT_QUOTES, $charset); ?></td>
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<td><?php echo api_htmlentities($enreg['lastname'], ENT_QUOTES, $charset); ?></td>
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<?php
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} else {
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?>
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<td><?php echo api_htmlentities($enreg['lastname'], ENT_QUOTES, $charset); ?></td>
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<td><?php echo api_htmlentities($enreg['firstname'], ENT_QUOTES, $charset); ?></td>
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<?php
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} ?>
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<td><?php echo api_htmlentities($enreg['username'], ENT_QUOTES, $charset); ?></td>
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<td>
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<?php if ($enreg['is_subscribed']) {
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?>
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<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']; ?>"
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onclick="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
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<?php Display::display_icon('delete.png', get_lang('Delete')); ?>
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</a>
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<?php
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} else {
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?>
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<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 $enreg['user_id']; ?>"
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onclick="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
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<?php Display::display_icon('add.png', get_lang('Add'), [], ICON_SIZE_SMALL); ?>
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</a>
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<?php
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} ?>
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</td>
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</tr>
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<?php
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$i = $i ? 0 : 1;
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}
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unset($users);
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?>
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</table>
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<br/>
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<div align="left">
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<?php
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if ($page) {
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?>
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<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page
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- 1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Previous'); ?></a>
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<?php
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} else {
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echo get_lang('Previous');
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}
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?>
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<?php
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if ($nbr_results > $limit) {
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?>
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<a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page
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+ 1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Next'); ?></a>
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<?php
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} else {
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echo get_lang('Next');
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}
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?>
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</div>
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<br/>
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<select name="action">
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<option value="delete"><?php echo get_lang('UnsubscribeSelectedUsersFromSession'); ?></option>
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<option value="add"><?php echo get_lang('AddUsers'); ?></option>
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</select>
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<button class="save" type="submit"> <?php echo get_lang('Ok'); ?></button>
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</form>
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<?php
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Display::display_footer();
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