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

316 lines
13 KiB

<?php
// $Id: user_information.php 20076 2009-04-24 15:13:03Z cfasanando $
/*
==============================================================================
Dokeos - elearning and course management software
Copyright (c) 2004 Dokeos SPRL
Copyright (c) 2003 Ghent University (UGent)
Copyright (c) 2001 Universite catholique de Louvain (UCL)
Copyright (c) Olivier Brouckaert
For a full list of contributors, see "credits.txt".
The full license can be read in "license.txt".
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
See the GNU General Public License for more details.
Contact: Dokeos, rue du Corbeau, 108, B-1030 Brussels, Belgium, info@dokeos.com
==============================================================================
*/
/**
==============================================================================
@author Bart Mollet
* @package dokeos.admin
==============================================================================
*/
/*
==============================================================================
INIT SECTION
==============================================================================
*/
// name of the language file that needs to be included
$language_file = 'admin';
$cidReset = true;
require ('../inc/global.inc.php');
$this_section=SECTION_PLATFORM_ADMIN;
api_protect_admin_script();
require_once(api_get_path(LIBRARY_PATH).'course.lib.php');
require_once(api_get_path(LIBRARY_PATH).'usermanager.lib.php');
$interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
$interbreadcrumb[] = array ("url" => 'user_list.php', "name" => get_lang('UserList'));
if( ! isset($_GET['user_id']))
{
api_not_allowed();
}
$user = api_get_user_info($_GET['user_id']);
$tool_name = api_get_person_name($user['firstName'], $user['lastName']).(empty($user['official_code'])?'':' ('.$user['official_code'].')');
Display::display_header($tool_name);
$table_course_user = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
$table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
if( isset($_GET['action']) ) {
switch($_GET['action']) {
case 'unsubscribe':
if( CourseManager::get_user_in_course_status($_GET['user_id'],$_GET['course_code']) == STUDENT)
{
CourseManager::unsubscribe_user($_GET['user_id'],$_GET['course_code']);
Display::display_normal_message(get_lang('UserUnsubscribed'));
}
else
{
Display::display_error_message(get_lang('CannotUnsubscribeUserFromCourse'));
}
break;
}
}
api_display_tool_title($tool_name);
echo '<div align="right" style="margin-right:4em;"><a href="'.api_get_path(WEB_CODE_PATH).'mySpace/myStudents.php?student='.$_GET['user_id'].'" title="'.get_lang('Reporting').'">'.Display::return_icon('statistics.gif',get_lang('Reporting')).'</a></div>'."\n";
//getting the user image
$sysdir_array = UserManager::get_user_picture_path_by_id($user['user_id'],'system',false,true);
$sysdir = $sysdir_array['dir'];
$webdir_array = UserManager::get_user_picture_path_by_id($user['user_id'],'web',false,true);
$webdir = $webdir_array['dir'];
$fullurl=$webdir.$webdir_array['file'];
$system_image_path=$sysdir.$webdir_array['file'];
list($width, $height, $type, $attr) = @getimagesize($system_image_path);
$resizing = (($height > 200) ? 'height="200"' : '');
$height += 30;
$width += 30;
$window_name = 'window'.uniqid('');
$onclick = $window_name."=window.open('".$fullurl."','".$window_name."','alwaysRaised=yes, alwaysLowered=no,alwaysOnTop=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=".$width.",height=".$height.",left=200,top=20'); return false;";
echo '<a href="javascript: void(0);" onclick="'.$onclick.'" ><img src="'.$fullurl.'" '.$resizing.' alt="'.$alt.'"/></a><br />';
echo '<p>'. ($user['status'] == 1 ? get_lang('Teacher') : get_lang('Student')).'</p>';
echo '<p>'.Display :: encrypted_mailto_link($user['mail'], $user['mail']).'</p>';
/**
* Show the sessions and the courses in wich this user is subscribed
*/
echo '<p><b>'.get_lang('SessionList').'</b></p>';
echo '<blockquote>';
$main_user_table = Database :: get_main_table(TABLE_MAIN_USER);
$main_course_table = Database :: get_main_table(TABLE_MAIN_COURSE);
$main_course_user_table = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
$tbl_session_course = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE);
$tbl_session_course_user = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
$tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
$tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
$tbl_user = Database :: get_main_table(TABLE_MAIN_USER);
$user_id = $user['user_id'];
$result=Database::query("SELECT DISTINCT id, name, date_start, date_end
FROM session_rel_user, session
WHERE id_session=id AND id_user=$user_id
AND (date_start <= NOW() AND date_end >= NOW() OR date_start='0000-00-00')
ORDER BY date_start, date_end, name");
$sessions=Database::store_result($result);
// get the list of sessions where the user is subscribed as coach in a course
$result=Database::query("SELECT DISTINCT id, name, date_start, date_end
FROM $tbl_session as session
INNER JOIN $tbl_session_course as session_rel_course
ON session_rel_course.id_coach = $user_id
AND (date_start <= NOW() AND date_end >= NOW() OR date_start='0000-00-00')
ORDER BY date_start, date_end, name");
$session_is_coach = Database::store_result($result);
$personal_course_list = array();
if(count($sessions)>0){
$header[] = array (get_lang('Code'), true);
$header[] = array (get_lang('Title'), true);
$header[] = array (get_lang('Status'), true);
$header[] = array ('', false);
foreach($sessions as $enreg){
$data = array ();
$personal_course_list = array();
$id_session = $enreg['id'];
/*
$personal_course_list_sql = "SELECT DISTINCT course.code k, course.directory d, course.visual_code c, course.db_name db, course.title i, ".(api_is_western_name_order() ? "CONCAT(user.firstname,' ',user.lastname)" : "CONCAT(user.lastname,' ',user.firstname)")." t, email, course.course_language l, 1 sort, category_code user_course_cat, date_start, date_end, session.id as id_session, session.name as session_name, IF(session_course.id_coach = ".$user_id.",'2', '5')
FROM $tbl_session_course as session_course
INNER JOIN $tbl_course AS course
ON course.code = session_course.course_code
LEFT JOIN $tbl_user as user
ON user.user_id = session_course.id_coach
INNER JOIN $tbl_session_course_user
ON $tbl_session_course_user.id_session = $id_session
AND $tbl_session_course_user.id_user = $user_id
INNER JOIN $tbl_session as session
ON session_course.id_session = session.id
WHERE session_course.id_session = $id_session
ORDER BY i";
*/
// this query is very similar to the above query, but it will check the session_rel_course_user table if there are courses registered to our user or not
$personal_course_list_sql = "SELECT distinct course.code k, course.directory d, course.visual_code c, course.db_name db, course.title i, ".(api_is_western_name_order() ? "CONCAT(user.firstname,' ',user.lastname)" : "CONCAT(user.lastname,' ',user.firstname)")." t, email, course.course_language l, 1 sort, category_code user_course_cat, date_start, date_end, session.id as id_session, session.name as session_name, IF(session_course_user.id_user = 3,'2', '5')
FROM $tbl_session_course_user as session_course_user INNER JOIN $tbl_course AS course
ON course.code = session_course_user.course_code AND session_course_user.id_session = $id_session
INNER JOIN $tbl_session as session ON session_course_user.id_session = session.id
INNER JOIN $tbl_session_course as session_course
LEFT JOIN $tbl_user as user ON user.user_id = session_course_user.id_user AND session_course_user.status = 2
WHERE session_course_user.id_user = $user_id ORDER BY i";
$course_list_sql_result = Database::query($personal_course_list_sql);
while ($result_row = Database::fetch_array($course_list_sql_result)){
$key = $result_row['id_session'].' - '.$result_row['k'];
$result_row['s'] = $result_row['14'];
if(!isset($personal_course_list[$key])){
$personal_course_list[$key] = $result_row;
}
}
foreach ($personal_course_list as $my_course){
$row = array ();
$row[] = $my_course['k'];
$row[] = $my_course['i'];
$row[] = $my_course['s'] == STUDENT ? get_lang('Student') : get_lang('Teacher');
$tools = '<a href="course_information.php?code='.$my_course['k'].'&id_session='.$id_session.'">'.Display::return_icon('synthese_view.gif', get_lang('Overview')).'</a>'.
'<a href="'.api_get_path(WEB_COURSE_PATH).$my_course['d'].'?id_session='.$id_session.'">'.Display::return_icon('course_home.gif', get_lang('CourseHomepage')).'</a>' .
'<a href="session_course_edit.php?id_session='.$id_session.'&course_code='.$my_course['k'].'">'.Display::return_icon('edit.gif', get_lang('Edit')).'</a>';
if( $my_course->status == STUDENT ){
$tools .= '<a href="user_information.php?action=unsubscribe&course_code='.$my_course['k'].'&user_id='.$user['user_id'].'">'.Display::return_icon('delete.gif', get_lang('Delete')).'</a>';
}
$row[] = $tools;
$data[] = $row;
}
echo $enreg['name'];
Display :: display_sortable_table($header, $data, array (), array (), array ('user_id' => $_GET['user_id']));
echo '<br><br><br>';
}
}
else{
echo '<p>'.get_lang('NoSessionsForThisUser').'</p>';
}
echo '</blockquote>';
/**
* Show the courses in which this user is subscribed
*/
$sql = 'SELECT * FROM '.$table_course_user.' cu, '.$table_course.' c WHERE cu.user_id = '.$user['user_id'].' AND cu.course_code = c.code AND cu.relation_type <> '.COURSE_RELATION_TYPE_RRHH.' ';
$res = Database::query($sql);
if (Database::num_rows($res) > 0)
{
$header=array();
$header[] = array (get_lang('Code'), true);
$header[] = array (get_lang('Title'), true);
$header[] = array (get_lang('Status'), true);
$header[] = array ('', false);
$data = array ();
while ($course = Database::fetch_object($res))
{
$row = array ();
$row[] = $course->code;
$row[] = $course->title;
$row[] = $course->status == STUDENT ? get_lang('Student') : get_lang('Teacher');
$tools = '<a href="course_information.php?code='.$course->code.'">'.Display::return_icon('synthese_view.gif', get_lang('Overview')).'</a>'.
'<a href="'.api_get_path(WEB_COURSE_PATH).$course->directory.'">'.Display::return_icon('course_home.gif', get_lang('CourseHomepage')).'</a>' .
'<a href="course_edit.php?course_code='.$course->code.'">'.Display::return_icon('edit.gif', get_lang('Edit')).'</a>';
if( $course->status == STUDENT )
{
$tools .= '<a href="user_information.php?action=unsubscribe&course_code='.$course->code.'&user_id='.$user['user_id'].'">'.Display::return_icon('delete.gif', get_lang('Delete')).'</a>';
}
$row[] = $tools;
$data[] = $row;
}
echo '<p><b>'.get_lang('Courses').'</b></p>';
echo '<blockquote>';
Display :: display_sortable_table($header, $data, array (), array (), array ('user_id' => $_GET['user_id']));
echo '</blockquote>';
}
else
{
echo '<p>'.get_lang('NoCoursesForThisUser').'</p>';
}
/**
* Show the classes in which this user is subscribed
*/
$table_class_user = Database :: get_main_table(TABLE_MAIN_CLASS_USER);
$table_class = Database :: get_main_table(TABLE_MAIN_CLASS);
$sql = 'SELECT * FROM '.$table_class_user.' cu, '.$table_class.' c WHERE cu.user_id = '.$user['user_id'].' AND cu.class_id = c.id';
$res = Database::query($sql);
if (Database::num_rows($res) > 0)
{
$header = array();
$header[] = array (get_lang('ClassName'), true);
$header[] = array ('', false);
$data = array ();
while ($class = Database::fetch_object($res))
{
$row = array();
$row[] = $class->name;
$row[] = '<a href="class_information.php?id='.$class->id.'">'.Display::return_icon('synthese_view.gif', get_lang('Overview')).'</a>';
$data[] = $row;
}
echo '<p><b>'.get_lang('Classes').'</b></p>';
echo '<blockquote>';
Display :: display_sortable_table($header, $data, array (), array (), array ('user_id' => $_GET['user_id']));
echo '</blockquote>';
}
else
{
echo '<p>'.get_lang('NoClassesForThisUser').'</p>';
}
/**
* Show the URL in which this user is subscribed
*/
global $_configuration;
if ($_configuration['multiple_access_urls']==true) {
require_once(api_get_path(LIBRARY_PATH).'urlmanager.lib.php');
$url_list= UrlManager::get_access_url_from_user($user['user_id']);
if (count($url_list) > 0) {
$header = array();
$header[] = array (get_lang('URL'), true);
$data = array ();
foreach ($url_list as $url) {
$row = array();
$row[] = $url['url'];
$data[] = $row;
}
echo '<p><b>'.get_lang('URLList').'</b></p>';
echo '<blockquote>';
Display :: display_sortable_table($header, $data, array (), array (), array ('user_id' => $_GET['user_id']));
echo '</blockquote>';
} else {
echo '<p>'.get_lang('NoUrlForThisUser').'</p>';
}
}
/*
==============================================================================
FOOTER
==============================================================================
*/
Display::display_footer();
?>