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118 lines
3.4 KiB
118 lines
3.4 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* Shows who is online in a specific session
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* @todo move this inside web/users/online-in-course
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* @package chamilo.main
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*/
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/**
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* Initialization
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*/
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// name of the language file that needs to be included
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$language_file = array ('index', 'chat', 'tracking');
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require_once './main/inc/global.inc.php';
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api_block_anonymous_users();
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$tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
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$tbl_session_course_user = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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if (isset($_REQUEST['session_id'])) {
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$session_id = intval($_REQUEST['session_id']);
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} else {
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$session_id = api_get_session_id();
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}
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if (empty($session_id)) {
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api_not_allowed(true);
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}
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Display::display_header(get_lang('UserOnlineListSession'));
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echo Display::page_header(get_lang('UserOnlineListSession'));
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?>
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<br /><br />
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<table class="data_table">
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<tr>
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<th>
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<?php echo get_lang('Name'); ?>
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</th>
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<th>
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<?php echo get_lang('InCourse'); ?>
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</th>
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<th>
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<?php echo get_lang('Email'); ?>
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</th>
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<th>
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<?php echo get_lang('Chat'); ?>
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</th>
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</tr>
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<?php
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$session_is_coach = array();
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if (isset($_user['user_id']) && $_user['user_id'] != '') {
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$session_is_coach = SessionManager::get_sessions_coached_by_user(api_get_user_id());
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$students_online = array();
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$now = api_get_utc_datetime();
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$time_limit = api_get_setting('time_limit_whosonline');
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$online_time = time() - $time_limit*60;
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$current_date = api_get_utc_datetime($online_time);
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foreach ($session_is_coach as $session) {
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$sql = "SELECT DISTINCT last_access.access_user_id,
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last_access.access_date,
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last_access.access_cours_code,
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last_access.access_session_id,
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".(api_is_western_name_order() ? "CONCAT(user.firstname,' ',user.lastname)" : "CONCAT(user.lastname,' ',user.firstname)")." as name,
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user.email
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FROM ".Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_LASTACCESS)." AS last_access
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INNER JOIN ".Database::get_main_table(TABLE_MAIN_USER)." AS user
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ON user.user_id = last_access.access_user_id
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WHERE access_session_id='".$session['id']."'
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AND access_date >= '$current_date' GROUP BY access_user_id";
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$result = Database::query($sql);
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while($user_list = Database::fetch_array($result)) {
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$students_online[$user_list['access_user_id']] = $user_list;
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}
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}
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if (count($students_online) > 0) {
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foreach ($students_online as $student_online) {
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echo "<tr><td>";
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echo $student_online['name'];
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echo "</td><td align='center'>";
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echo $student_online['access_cours_code'];
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echo "</td><td align='center'>";
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if (api_get_setting('show_email_addresses') == 'true') {
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if (!empty($student_online['email'])) {
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echo $student_online['email'];
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} else {
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echo get_lang('NoEmail');
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}
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}
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echo " </td>
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<td align='center'>
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";
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echo '<a target="_blank" class="btn" href="main/chat/chat.php?cidReq='.$student_online['access_cours_code'].'&id_session='.$student_online['access_session_id'].'">
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'.get_lang('Chat').'
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</a>';
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echo " </td>
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</tr>
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";
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}
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} else {
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echo ' <tr>
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<td colspan="4">
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'.get_lang('NoOnlineStudents').'
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</td>
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</tr>
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';
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}
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}
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?>
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</table>
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<?php
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Display::display_footer();
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