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272 lines
10 KiB
272 lines
10 KiB
<?php
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/*
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==============================================================================
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Dokeos - elearning and course management software
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Copyright (c) 2004 Dokeos S.A.
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Copyright (c) 2003 Ghent University (UGent)
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Copyright (c) 2001 Universite catholique de Louvain (UCL)
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Copyright (c) various contributors
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Copyright (c) Bart Mollet
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For a full list of contributors, see "credits.txt".
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The full license can be read in "license.txt".
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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See the GNU General Public License for more details.
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Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
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==============================================================================
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*/
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/**
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==============================================================================
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* This script shows the group space for one specific group, possibly displaying
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* a list of users in the group, subscribe or unsubscribe option, tutors...
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*
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* @package dokeos.group
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* @todo Display error message if no group ID specified
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==============================================================================
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*/
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/*
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==============================================================================
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INIT SECTION
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==============================================================================
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*/
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// name of the language file that needs to be included
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$language_file = "group";
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include ('../inc/global.inc.php');
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/*
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-----------------------------------------------------------
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Libraries & config files
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-----------------------------------------------------------
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*/
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include_once (api_get_path(LIBRARY_PATH).'course.lib.php');
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include_once (api_get_path(LIBRARY_PATH).'groupmanager.lib.php');
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/*
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==============================================================================
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MAIN CODE
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==============================================================================
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*/
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$current_group = GroupManager :: get_group_properties($_SESSION['_gid']);
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if(!is_array($current_group) ) {
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//display some error message
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}
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$nameTools = get_lang("GroupSpace");
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$interbreadcrumb[] = array ("url" => "group.php", "name" => get_lang("GroupManagement"));
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/*
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-----------------------------------------------------------
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Header
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-----------------------------------------------------------
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*/
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Display::display_header($nameTools,"Group");
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/*
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-----------------------------------------------------------
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Actions and Action links
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-----------------------------------------------------------
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*/
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/*
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* User wants to register in this group
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*/
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if ($_GET['selfReg'] && GroupManager :: is_self_registration_allowed($_SESSION['_user']['user_id'], $current_group['id']))
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{
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GroupManager :: subscribe_users($_SESSION['_user']['user_id'], $current_group['id']);
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Display :: display_normal_message(get_lang('GroupNowMember'));
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}
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/*
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* User wants to unregister from this group
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*/
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if ($_GET['selfUnReg'] && GroupManager :: is_self_unregistration_allowed($_SESSION['_user']['user_id'], $current_group['id']))
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{
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GroupManager :: unsubscribe_users($_SESSION['_user']['user_id'], $current_group['id']);
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Display::display_normal_message(get_lang('StudentDeletesHimself'));
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}
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/*
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* Edit the group
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*/
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if (api_is_allowed_to_edit() or GroupManager :: is_tutor($_user['user_id']))
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{
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echo "<a href=\"group_edit.php?origin=$origin\">".get_lang("EditGroup")."</a><br/><br/>";
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}
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/*
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* Register to group
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*/
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if (GroupManager :: is_self_registration_allowed($_SESSION['_user']['user_id'], $current_group['id']))
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{
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echo '<p align="right"><a href="'.api_get_self().'?selfReg=1&group_id='.$current_group['id'].'" onclick="javascript:if(!confirm('."'".addslashes(htmlentities(get_lang("ConfirmYourChoice")))."'".')) return false;">'.get_lang("RegIntoGroup").'</a></p>';
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}
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/*
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* Unregister from group
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*/
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if (GroupManager :: is_self_unregistration_allowed($_SESSION['_user']['user_id'], $current_group['id']))
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{
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echo '<p align="right"><a href="'.api_get_self().'?selfUnReg=1" onclick="javascript:if(!confirm('."'".addslashes(htmlentities(get_lang("ConfirmYourChoice")))."'".')) return false;">'.get_lang("StudentUnsubscribe").'</a></p>';
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}
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if( isset($_GET['action']))
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{
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switch( $_GET['action'])
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{
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case 'show_msg':
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Display::display_normal_message($_GET['msg']);
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break;
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}
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}
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/*
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-----------------------------------------------------------
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Main Display Area
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-----------------------------------------------------------
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*/
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$course_code = $_course['sysCode'];
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$is_course_member = CourseManager :: is_user_subscribed_in_real_or_linked_course($_SESSION['_user']['user_id'], $course_code);
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/*
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* Group title and comment
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*/
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api_display_tool_title($nameTools.' '.stripslashes($current_group['name']));
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if (!empty($current_group['description']))
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{
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echo '<blockquote>'.stripslashes($current_group['description']).'</blockquote>';
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}
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/*
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* Group Tools
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*/
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// If the user is subscribed to the group or the user is a tutor of the group then
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if (api_is_allowed_to_edit() OR GroupManager :: is_user_in_group($_SESSION['_user']['user_id'], $current_group['id']))
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{
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$tools = '';
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// Edited by Patrick Cool, 12 feb 2004: hide the forum link if there is no forum for this group (deleted through forum_admin.php)
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if (!is_null($current_group['forum_id']) && $current_group['forum_state'] != TOOL_NOT_AVAILABLE)
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{
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$tools .= "<a href=\"../forum/viewforum.php?".api_get_cidreq()."&origin=$origin&gidReq=".$current_group['id']."&forum=".$current_group['forum_id']."\">".Display::return_icon('forum.gif')." ".get_lang("Forums")."</a></div>";
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}
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if( $current_group['doc_state'] != TOOL_NOT_AVAILABLE )
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{
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// link to the documents area of this group
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$tools .= "<div style='margin-bottom: 5px;'><a href=\"../document/document.php?".api_get_cidreq()."&gidReq=".$current_group['id']."\">".Display::return_icon('folder_document.gif')." ".get_lang("GroupDocument")."</a></div>";
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}
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if ( $current_group['calendar_state'] != TOOL_NOT_AVAILABLE)
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{
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//link to a group-specific part of agenda
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$tools .= "<div style='margin-bottom: 5px;'><a href=\"../calendar/agenda.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."&group=".$current_group['id']."&acces=0\">".Display::return_icon('agenda.gif')." ".get_lang("GroupCalendar")."</a></div>";
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}
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if ( $current_group['work_state'] != TOOL_NOT_AVAILABLE)
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{
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//link to the works area of this group
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$tools .= "<div style='margin-bottom: 5px;'><a href=\"../work/work.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\">".Display::return_icon('works.gif')." ".get_lang("GroupWork")."</a></div>";
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}
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if ( $current_group['announcements_state'] != TOOL_NOT_AVAILABLE)
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{
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//link to a group-specific part of announcements
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$tools .= "<div style='margin-bottom: 5px;'><a href=\"../announcements/announcements.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\">".Display::return_icon('valves.gif')." ".get_lang("GroupAnnouncements")."</a></div>";
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}
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echo '<b>'.get_lang("Tools").':</b>';
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if (!empty($tools))
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{
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echo '<blockquote>'.$tools.'</blockquote>';
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}
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}
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else
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{
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$tools = '';
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if ($current_group['forum_state'] == TOOL_PUBLIC && !is_null($current_group['forum_id']))
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{
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$tools .= "<a href=\"../forum/viewforum.php?".api_get_cidreq()."&origin=$origin&gidReq=".$current_group['id']."&forum=".$current_group['forum_id']."\">".Display::return_icon('forum.gif')." ".get_lang("Forums")."</a><br/>";
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}
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if( $current_group['doc_state'] == TOOL_PUBLIC )
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{
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// link to the documents area of this group
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$tools .= "<a href=\"../document/document.php?".api_get_cidreq()."&gidReq=".$current_group['id']."&origin=$origin\">".Display::return_icon('folder_document.gif')." ".get_lang("GroupDocument")."</a><br/>";
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}
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if ( $current_group['calendar_state'] == TOOL_PUBLIC )
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{
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//link to a group-specific part of agenda
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$tools .= "<a href=\"../calendar/agenda.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."&group=".$current_group['id']."\">".Display::return_icon('agenda.gif')." ".get_lang("GroupCalendar")."</a><br/>";
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}
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if ( $current_group['work_state'] == TOOL_PUBLIC )
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{
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//link to the works area of this group
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$tools .= "<a href=\"../work/work.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\">".Display::return_icon('works.gif')." ".get_lang("GroupWork")."</a><br/>";
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}
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if ( $current_group['announcements_state'] == TOOL_PUBLIC)
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{
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//link to a group-specific part of announcements
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$tools .= "<a href=\"../announcements/announcements.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."&group=".$current_group['id']."\">".Display::return_icon('valves.gif')." ".get_lang("GroupAnnouncements")."</a><br/>";
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}
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echo '<b>'.get_lang("Tools").':</b>';
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if (!empty($tools))
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{
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echo '<blockquote>'.$tools.'</blockquote>';
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}
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}
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/*
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* list all the tutors of the current group
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*/
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$tutors = GroupManager::get_subscribed_tutors($current_group['id']);
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if (count($tutors) == 0)
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{
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$tutor_info = get_lang("GroupNoneMasc");
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}
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else
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{
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foreach($tutors as $index => $tutor)
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{
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$tutor_info .= "<div style='margin-bottom: 5px;'><a href='../user/userInfo.php?origin=".$origin."&uInfo=".$tutor['user_id']."'><img src='../img/coachs.gif' align='absbottom'> ".$tutor['firstname']." ".$tutor['lastname']."</a></div>";
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}
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}
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echo '<b>'.get_lang("GroupTutors").':</b>';
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if (!empty($tutor_info))
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{
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echo '<blockquote>'.$tutor_info.'</blockquote>';
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}
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/*
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* list all the members of the current group
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*/
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$tutors = GroupManager::get_subscribed_users($current_group['id']);
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if (count($tutors) == 0)
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{
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$member_info = get_lang("GroupNoneMasc");
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}
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else
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{
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foreach($tutors as $index => $member)
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{
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$member_info .= "<div style='margin-bottom: 5px;'><a href='../user/userInfo.php?origin=".$origin."&uInfo=".$member['user_id']."'><img src='../img/members.gif' align='absbottom'> ".$member['firstname']." ".$member['lastname']."</a></div>";
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}
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}
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echo '<b>'.get_lang("GroupMembers").':</b><blockquote>'.$member_info.'</blockquote>';
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/*
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==============================================================================
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FOOTER
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==============================================================================
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*/
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if ($origin != 'learnpath')
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{
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Display::display_footer();
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}
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?>
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