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

132 lines
4.8 KiB

<?php
/* For licensing terms, see /license.txt */
/**
* Main page for the group module.
* This script displays the general group settings,
* and a list of groups with buttons to view, edit...
*
* @author Thomas Depraetere, Hugues Peeters, Christophe Gesche: initial versions
* @author Bert Vanderkimpen, improved self-unsubscribe for cvs
* @author Patrick Cool, show group comment under the group name
* @author Roan Embrechts, initial self-unsubscribe code, code cleaning, virtual course support
* @author Bart Mollet, code cleaning, use of Display-library, list of courseAdmin-tools, use of GroupManager
* @package chamilo.group
*/
/**
* INIT SECTION
*/
// Name of the language file that needs to be included
$language_file = 'group';
require '../inc/global.inc.php';
$this_section = SECTION_COURSES;
$current_course_tool = TOOL_GROUP;
// Notice for unauthorized people.
api_protect_course_script(true);
$nameTools = get_lang('GroupOverview');
/* Libraries */
include_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php';
include_once api_get_path(LIBRARY_PATH).'export.lib.inc.php';
if (isset($_GET['action'])) {
switch ($_GET['action']) {
case 'export':
$groups = GroupManager::get_group_list();
$data = array();
foreach ($groups as $index => $group) {
$users = GroupManager::get_users($group['id']);
foreach ($users as $index => $user) {
$row = array();
$user = api_get_user_info($user);
$row[] = $group['name'];
$row[] = $user['official_code'];
$row[] = $user['lastName'];
$row[] = $user['firstName'];
$data[] = $row;
}
}
switch ($_GET['type']) {
case 'csv':
Export::export_table_csv($data);
exit;
case 'xls':
Export::export_table_xls($data);
exit;
}
break;
}
}
/* Header */
$interbreadcrumb[] = array('url' => 'group.php', 'name' => get_lang('Groups'));
if (!isset ($_GET['origin']) || $_GET['origin'] != 'learnpath') {
// So we are not in learnpath tool
if (!$is_allowed_in_course) {
api_not_allowed(true);
}
if (!api_is_allowed_to_edit(false, true)) {
api_not_allowed(true);
} else {
Display::display_header($nameTools, 'Group');
}
} else {
?> <link rel="stylesheet" type="text/css" href="<?php echo api_get_path(WEB_CSS_PATH); ?>default.css" /> <?php
}
// Action links
echo '<div class="actions">';
echo '<a href="group_creation.php?'.api_get_cidreq().'">'.Display::return_icon('new_group.png', get_lang('NewGroupCreate'),'',ICON_SIZE_MEDIUM).'</a>';
echo '<a href="group.php?'.api_get_cidreq().'">'.Display::return_icon('group.png', get_lang('Groups'),'',ICON_SIZE_MEDIUM).'</a>';
if (api_get_setting('allow_group_categories') == 'true') {
echo '<a href="group_category.php?'.api_get_cidreq().'&action=add_category">'.Display::return_icon('new_folder.png', get_lang('AddCategory'),'',ICON_SIZE_MEDIUM).'</a>';
} else {
//echo '<a href="group_category.php?'.api_get_cidreq().'&id=2">'.Display::return_icon('edit_group.gif').'&nbsp;'.get_lang('PropModify').'</a>&nbsp;';
echo '<a href="group_category.php?'.api_get_cidreq().'&id=2">'.Display::return_icon('settings.png', get_lang('PropModify'),'',ICON_SIZE_MEDIUM).'</a>';
}
//echo Display::return_icon('csv.gif', get_lang('ExportAsCSV')).'<a href="group_overview.php?'.api_get_cidreq().'&action=export&type=csv">'.get_lang('ExportAsCSV').'</a> ';
echo '<a href="group_overview.php?'.api_get_cidreq().'&action=export&type=xls">'.Display::return_icon('export_excel.png', get_lang('ExportAsXLS'),'',ICON_SIZE_MEDIUM).'</a>';
echo '</div>';
$categories = GroupManager::get_categories();
foreach ($categories as $index => $category) {
if (api_get_setting('allow_group_categories') == 'true') {
echo '<h2>'.$category['title'].'</h2>';
}
$groups = GroupManager::get_group_list($category['id']);
echo '<ul>';
if (!empty($groups)) {
foreach ($groups as $index => $group) {
echo '<li>';
echo Display::tag('h3', Security::remove_XSS($group['name']));
echo '<ul>';
$users = GroupManager::get_users($group['id']);
if (!empty($users)) {
foreach ($users as $index => $user) {
$user_info = api_get_user_info($user);
$username = api_htmlentities(sprintf(get_lang('LoginX'), $user_info['username']), ENT_QUOTES);
echo '<li title="'.$username.'">'.api_get_person_name($user_info['firstName'], $user_info['lastName']).'</li>';
}
} else {
//echo Display::tag('li', get_lang('NoStudents'));
}
echo '</ul>';
echo '</li>';
}
} else {
//echo Display::tag('li', get_lang('NoData'));
}
echo '</ul>';
}
/* FOOTER */
if (!isset ($_GET['origin']) || $_GET['origin'] != 'learnpath') {
Display::display_footer();
}