@ -1,109 +1,68 @@
<?php //$Id: group_space.php 21933 2009-07-09 06:08:22Z ivantcholakov $
<?php
/* /* For licensing terms, see /license.txt */
==============================================================================
Dokeos - elearning and course management software
Copyright (c) 2004-2008 Dokeos SPRL
Copyright (c) 2003 Ghent University (UGent)
Copyright (c) 2001 Universite catholique de Louvain (UCL)
Copyright (c) various contributors
Copyright (c) Bart Mollet
For a full list of contributors, see "credits.txt". /**
The full license can be read in "license.txt". * This script shows the group space for one specific group, possibly displaying
* a list of users in the group, subscribe or unsubscribe option, tutors...
*
* @package chamilo.group
* @todo Display error message if no group ID specified
*/
This program is free software; you can redistribute it and/or /* INIT SECTION */
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. // Name of the language file that needs to be included
$language_file = 'group';
Contact: Dokeos, rue du Corbeau, 108, B-1030 Brussels, Belgium, info@dokeos.com
==============================================================================
*/
/**
==============================================================================
* This script shows the group space for one specific group, possibly displaying
* a list of users in the group, subscribe or unsubscribe option, tutors...
*
* @package dokeos.group
* @todo Display error message if no group ID specified
==============================================================================
*/
/*
==============================================================================
INIT SECTION
==============================================================================
*/
// name of the language file that needs to be included
$language_file = "group";
require_once '../inc/global.inc.php'; require_once '../inc/global.inc.php';
/*
----------------------------------------------------------- /* Libraries & config files */
Libraries & config files
-----------------------------------------------------------
*/
require_once api_get_path(LIBRARY_PATH).'course.lib.php'; require_once api_get_path(LIBRARY_PATH).'course.lib.php';
require_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php'; require_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php';
require_once api_get_path(LIBRARY_PATH).'sortabletable.class.php'; require_once api_get_path(LIBRARY_PATH).'sortabletable.class.php';
require_once api_get_path(SYS_CODE_PATH).'forum/forumfunction.inc.php'; require_once api_get_path(SYS_CODE_PATH).'forum/forumfunction.inc.php';
require_once api_get_path(SYS_CODE_PATH).'forum/forumconfig.inc.php'; require_once api_get_path(SYS_CODE_PATH).'forum/forumconfig.inc.php';
/*
============================================================================== /* MAIN CODE */
MAIN CODE
==============================================================================
*/
$current_group = GroupManager :: get_group_properties($_SESSION['_gid']); $current_group = GroupManager :: get_group_properties($_SESSION['_gid']);
if (!is_array($current_group) ) { if (!is_array($current_group) ) {
//display some error message //display some error message
} }
$this_section=SECTION_COURSES; $this_section = SECTION_COURSES;
$nameTools = get_lang("GroupSpace" ); $nameTools = get_lang('GroupSpace');
$interbreadcrumb[] = array ("url" => "group.php", "name" => get_lang("Groups" )); $interbreadcrumb[] = array ('url' => 'group.php', 'name' => get_lang('Groups'));
/* /* Ensure all private groups // Juan Carlos Raña Trabado */
-----------------------------------------------------------
Ensure all private groups // Juan Carlos Ra<EFBFBD> a Trabado
-----------------------------------------------------------
*/
$forums_of_groups = get_forums_of_group($current_group['id']); $forums_of_groups = get_forums_of_group($current_group['id']);
$forum_state_public=0; $forum_state_public = 0;
if (is_array($forums_of_groups)) { if (is_array($forums_of_groups)) {
foreach ($forums_of_groups as $key => $value) { foreach ($forums_of_groups as $key => $value) {
if($value['forum_group_public_private'] == 'public') { if($value['forum_group_public_private'] == 'public') {
$forum_state_public=1; $forum_state_public = 1;
} }
} }
} }
if ($current_group['doc_state']!=1 and $current_group['calendar_state']!=1 and $current_group['work_state']!=1 and $current_group['announcements_state']!=1 and $current_group['wiki_state']!=1 and $current_group['chat_state']!=1 and $forum_state_public!= 1) { if ($current_group['doc_state'] != 1 & & $current_group['calendar_state'] != 1 & & $current_group['work_state'] != 1 & & $current_group['announcements_state'] != 1 & & $current_group['wiki_state'] != 1 & & $current_group['chat_state'] != 1 & & $forum_state_public != 1) {
if (!api_is_allowed_to_edit(null,true) and !GroupManager :: is_user_in_group($_user['user_id'], $current_group['id'])) { if (!api_is_allowed_to_edit(null,true) & &
echo api_not_allowed($print_headers); echo api_not_allowed($print_headers);
} }
} }
/*
-----------------------------------------------------------
Header
-----------------------------------------------------------
*/
Display::display_header($nameTools.' '.stripslashes($current_group['name']),"Group");
/* /* Header */
-----------------------------------------------------------
Introduction section Display::display_header($nameTools.' '.stripslashes($current_group['name']), 'Group');
(editable by course admin)
----------------------------------------------------------- /* Introduction section (editable by course admin) */
*/
Display::display_introduction_section(group_space_.$_SESSION['_gid']); Display::display_introduction_section(group_space_.$_SESSION['_gid']);
/* /* Actions and Action links */
-----------------------------------------------------------
Actions and Action links
-----------------------------------------------------------
*/
/* /*
* User wants to register in this group * User wants to register in this group
*/ */
@ -124,38 +83,36 @@ echo '<a href="group.php">'.Display::return_icon('back.png',get_lang('BackToGrou
/* /*
* Edit the group * Edit the group
*/ */
if (api_is_allowed_to_edit(false,true) or GroupManager :: is_tutor($_user['user_id'])) { if (api_is_allowed_to_edit(false, true) or GroupManager :: is_tutor($_user['user_id'])) {
isset($origin)?$my_origin = $origin:$my_origin= ''; $my_origin = isset($origin) ? $origin : '';
echo Display::return_icon('edit.gif', get_lang("EditGroup"))." < a href = \ "group_edit.php?origin=$my_origin\ "> ".get_lang("EditGroup")." < / a > " ; echo Display::return_icon('edit.gif', get_lang('EditGroup')).' < a href = "group_edit.php?origin=$my_origin" > '.get_lang('EditGroup').' < / a > ' ;
} }
/* /*
* Register to group * Register to group
*/ */
if (GroupManager :: is_self_registration_allowed($_SESSION['_user']['user_id'], $current_group['id'])) { if (GroupManager :: is_self_registration_allowed($_SESSION['_user']['user_id'], $current_group['id'])) {
echo '< a href = "'.api_get_self().'?selfReg=1&group_id='.$current_group['id'].'" onclick = "javascript:if(!confirm('." ' " . addslashes ( api_htmlentities ( get_lang ( " ConfirmYourChoice " ) , ENT_QUOTES , $ charset ) ) . " ' " . ' ) ) return false ; " > '.Display::return_icon('groupadd.gif').get_lang("RegIntoGroup").'< / a > '; echo '< a href = "'.api_get_self().'?selfReg=1&group_id='.$current_group['id'].'" onclick = "javascript: if(!confirm('." ' " . addslashes ( api_htmlentities ( get_lang ( " ConfirmYourChoice " ) , ENT_QUOTES ) ) . " ' " . ' ) ) return false ; " > '.Display::return_icon('groupadd.gif').get_lang("RegIntoGroup").'< / a > ';
} }
/* /*
* Unregister from group * Unregister from group
*/ */
if (GroupManager :: is_self_unregistration_allowed($_SESSION['_user']['user_id'], $current_group['id'])) { if (GroupManager :: is_self_unregistration_allowed($_SESSION['_user']['user_id'], $current_group['id'])) {
echo '< a href = "'.api_get_self().'?selfUnReg=1" onclick = "javascript:if(!confirm('." ' " . addslashes ( api_htmlentities ( get_lang ( " ConfirmYourChoice " ) , ENT_QUOTES , $ charset ) ) . " ' " . ' ) ) return false ; " > '.Display::return_icon('group_delete.gif').get_lang("StudentUnsubscribe").'< / a > '; echo '< a href = "'.api_get_self().'?selfUnReg=1" onclick = "javascript: if(!confirm('." ' " . addslashes ( api_htmlentities ( get_lang ( " ConfirmYourChoice " ) , ENT_QUOTES ) ) . " ' " . ' ) ) return false ; " > '.Display::return_icon('group_delete.gif').get_lang("StudentUnsubscribe").'< / a > ';
} }
echo ' < / div > '; echo ' < / div > ';
if( isset($_GET['action'])) { if ( isset($_GET['action'])) {
switch( $_GET['action']) { switch ( $_GET['action']) {
case 'show_msg': case 'show_msg':
Display::display_normal_message(Security::remove_XSS($_GET['msg'])); Display::display_normal_message(Security::remove_XSS($_GET['msg']));
break; break;
} }
} }
/*
----------------------------------------------------------- /* Main Display Area */
Main Display Area
-----------------------------------------------------------
*/
$course_code = $_course['sysCode']; $course_code = $_course['sysCode'];
$is_course_member = CourseManager :: is_user_subscribed_in_real_or_linked_course($_SESSION['_user']['user_id'], $course_code); $is_course_member = CourseManager :: is_user_subscribed_in_real_or_linked_course($_SESSION['_user']['user_id'], $course_code);
@ -167,174 +124,143 @@ $is_course_member = CourseManager :: is_user_subscribed_in_real_or_linked_course
if (!empty($current_group['description'])) { if (!empty($current_group['description'])) {
echo '< blockquote > '.stripslashes($current_group['description']).'< / blockquote > '; echo '< blockquote > '.stripslashes($current_group['description']).'< / blockquote > ';
} }
/* /*
* Group Tools * Group Tools
*/ */
// If the user is subscribed to the group or the user is a tutor of the group then // If the user is subscribed to the group or the user is a tutor of the group then
if (api_is_allowed_to_edit(false,true) OR GroupManager :: is_user_in_group($_SESSION['_user']['user_id'], $current_group['id'])) { if (api_is_allowed_to_edit(false, true) OR GroupManager :: is_user_in_group($_SESSION['_user']['user_id'], $current_group['id'])) {
$tools = ''; $tools = '';
// l ink to the forum of this group // L ink to the forum of this group
$forums_of_groups = get_forums_of_group($current_group['id']); $forums_of_groups = get_forums_of_group($current_group['id']);
if (is_array($forums_of_groups)) { if (is_array($forums_of_groups)) {
if ( $current_group['forum_state'] != TOOL_NOT_AVAILABLE ) { if ($current_group['forum_state'] != TOOL_NOT_AVAILABLE ) {
foreach ($forums_of_groups as $key => $value) { foreach ($forums_of_groups as $key => $value) {
if ($value['forum_group_public_private'] == 'public' || (/*!empty($user_subscribe_to_current_group) & & */ $value['forum_group_public_private'] == 'private') || !empty($user_is_tutor) || api_is_allowed_to_edit(false,true)) { if ($value['forum_group_public_private'] == 'public' || (/*!empty($user_subscribe_to_current_group) & & */ $value['forum_group_public_private'] == 'private') || !empty($user_is_tutor) || api_is_allowed_to_edit(false, true)) {
$tools .= Display::return_icon('forum.gif', get_lang('GroupForum')) . ' < a href = "../forum/viewforum.php?forum='.$value['forum_id'].'&gidReq='.Security::remove_XSS($current_group['id']).'" > '.get_lang('Forum').': '.$value['forum_title'].'< / a > < br / > ';
$tools.= Display::return_icon('forum.gif', get_lang("GroupForum")) . ' < a href = "../forum/viewforum.php?forum='.$value['forum_id'].'&gidReq='.Security::remove_XSS($current_group['id']).'" > '.get_lang("Forum").': '.$value['forum_title'].'< / a > < br / > '; //$tools .= Display::return_icon('forum.gif', get_lang('Forum')) . ' < a href = "../forum/viewforum.php?forum='.$value['forum_id'].'" > '.get_lang('Forum').': '.$value['forum_title'].'< / a > < br / > ';
}
//$tools.= Display::return_icon('forum.gif', get_lang("Forum")) . ' < a href = "../forum/viewforum.php?forum='.$value['forum_id'].'" > '.get_lang("Forum").': '.$value['forum_title'].'< / a > < br / > ';
}
} }
} }
} }
if( $current_group['doc_state'] != TOOL_NOT_AVAILABLE ) if ($current_group['doc_state'] != TOOL_NOT_AVAILABLE ) {
{ // Link to the documents area of this group
// link to the documents area of this group $tools .= '< div style = "margin-bottom: 5px;" > < a href = "../document/document.php?'.api_get_cidreq().'&gidReq='.$current_group['id'].'" > '.Display::return_icon('folder_document.gif', get_lang('GroupDocument')).' '.get_lang('GroupDocument').'< / a > < / div > ';
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../document/document.php?".api_get_cidreq()."&gidReq=".$current_group['id']."\" > ".Display::return_icon('folder_document.gif', get_lang("GroupDocument"))." ".get_lang("GroupDocument")."< / a > < / div > ";
} }
if ( $current_group['calendar_state'] != TOOL_NOT_AVAILABLE) if ($current_group['calendar_state'] != TOOL_NOT_AVAILABLE) {
{ // Link to a group-specific part of agenda
//link to a group-specific part of agenda $tools .= '< div style = "margin-bottom: 5px;" > < a href = "../calendar/agenda.php?'.api_get_cidreq().'&toolgroup='.$current_group['id'].'&group='.$current_group['id'].'&acces=0" > '.Display::return_icon('agenda.gif', get_lang('GroupCalendar')).' '.get_lang('GroupCalendar').'< / a > < / div > ';
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../calendar/agenda.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."&group=".$current_group['id']."&acces=0\" > ".Display::return_icon('agenda.gif', get_lang("GroupCalendar"))." ".get_lang("GroupCalendar")."< / a > < / div > ";
} }
if ( $current_group['work_state'] != TOOL_NOT_AVAILABLE) if ($current_group['work_state'] != TOOL_NOT_AVAILABLE) {
{ // Link to the works area of this group
//link to the works area of this group $tools .= '< div style = "margin-bottom: 5px;" > < a href = "../work/work.php?'.api_get_cidreq().'&toolgroup='.$current_group['id'].'" > '.Display::return_icon('works.gif', get_lang('GroupWork')).' '.get_lang('GroupWork').'< / a > < / div > ';
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../work/work.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('works.gif', get_lang("GroupWork"))." ".get_lang("GroupWork")."< / a > < / div > ";
} }
if ( $current_group['announcements_state'] != TOOL_NOT_AVAILABLE) if ($current_group['announcements_state'] != TOOL_NOT_AVAILABLE) {
{ // Link to a group-specific part of announcements
//link to a group-specific part of announcements $tools .= '< div style = "margin-bottom: 5px;" > < a href = "../announcements/announcements.php?'.api_get_cidreq().'&toolgroup='.$current_group['id'].'" > '.Display::return_icon('valves.gif', get_lang('GroupAnnouncements')).' '.get_lang('GroupAnnouncements').'< / a > < / div > ';
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../announcements/announcements.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('valves.gif', get_lang("GroupAnnouncements"))." ".get_lang("GroupAnnouncements")."< / a > < / div > ";
} }
if ($current_group['wiki_state'] != TOOL_NOT_AVAILABLE) {
if ( $current_group['wiki_state'] != TOOL_NOT_AVAILABLE) // Link to the wiki area of this group
{ $tools .= '< div style = "margin-bottom: 5px;" > < a href = "../wiki/index.php?'.api_get_cidreq().'&toolgroup='.$current_group['id'].'" > '.Display::return_icon('wiki.gif', get_lang('GroupWiki')).' '.get_lang('GroupWiki').'< / a > < / div > ';
//link to the wiki area of this group
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../wiki/index.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('wiki.gif', get_lang("GroupWiki"))." ".get_lang("GroupWiki")."< / a > < / div > ";
} }
if ($current_group['chat_state'] != TOOL_NOT_AVAILABLE) {
if ( $current_group['chat_state'] != TOOL_NOT_AVAILABLE) // Link to the chat area of this group
{ if (api_get_course_setting('allow_open_chat_window')) {
//link to the chat area of this group $tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"javascript: void ( 0 ) ; \ " onclick = \"window.open('../chat/chat.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."','window_chat_group_".$_SESSION['_cid']."_".$_SESSION['_gid']."','height=380, width = 625, left = 2, top = 2, toolbar = no, menubar = no, scrollbars = yes, resizable = yes, location = no, directories = no, status = no') \ " > ".Display::return_icon('chat.gif', get_lang('Chat'))." ".get_lang('Chat')."< / a > < / div > ";
if(api_get_course_setting('allow_open_chat_window')==true) } else {
{ $tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../chat/chat.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('chat.gif', get_lang('Chat'))." ".get_lang('Chat')."< / a > < / div > ";
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"javascript: void ( 0 ) ; \ " onclick = \"window.open('../chat/chat.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."','window_chat_group_".$_SESSION['_cid']."_".$_SESSION['_gid']."','height=380, width = 625, left = 2, top = 2, toolbar = no, menubar = no, scrollbars = yes, resizable = yes, location = no, directories = no, status = no') \ " > ".Display::return_icon('chat.gif', get_lang("Chat"))." ".get_lang("Chat")."< / a > < / div > ";
}
else
{
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../chat/chat.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('chat.gif', get_lang("Chat"))." ".get_lang("Chat")."< / a > < / div > ";
} }
} }
echo '< div class = "actions-message" style = "margin-bottom:4px;" > < b > '.get_lang("Tools").':< / b > < / div > '; echo '< div class = "actions-message" style = "margin-bottom:4px;" > < b > '.get_lang('Tools').':< / b > < / div > ';
if (!empty($tools)) if (!empty($tools)) {
{
echo '< div style = "margin-left:5px;" > '.$tools.'< / div > '; echo '< div style = "margin-left:5px;" > '.$tools.'< / div > ';
} }
} else { } else {
$tools = ''; $tools = '';
// l ink to the forum of this group // L ink to the forum of this group
$forums_of_groups = get_forums_of_group($current_group['id']); $forums_of_groups = get_forums_of_group($current_group['id']);
if (is_array($forums_of_groups)) { if (is_array($forums_of_groups)) {
if ( $current_group['forum_state'] == TOOL_PUBLIC ) { if ( $current_group['forum_state'] == TOOL_PUBLIC ) {
foreach ($forums_of_groups as $key => $value) { foreach ($forums_of_groups as $key => $value) {
if ($value['forum_group_public_private'] == 'public' ) { if ($value['forum_group_public_private'] == 'public' ) {
$tools.= Display::return_icon('forum.gif', get_lang('GroupForum')) . ' < a href = "../forum/viewforum.php?forum='.$value['forum_id'].'&gidReq='.Security::remove_XSS($current_group['id']).'" > '.$value['forum_title'].'< / a > < br / > ';
$tools.= Display::return_icon('forum.gif', get_lang("GroupForum")) . ' < a href = "../forum/viewforum.php?forum='.$value['forum_id'].'&gidReq='.Security::remove_XSS($current_group['id']).'" > '.$value['forum_title'].'< / a > < br / > '; //$tools.= Display::return_icon('forum.gif', get_lang('Forum')) . ' < a href = "../forum/viewforum.php?forum='.$value['forum_id'].'" > '.get_lang("Forum").': '.$value['forum_title'].'< / a > < br / > ';
//$tools.= Display::return_icon('forum.gif', get_lang("Forum")) . ' < a href = "../forum/viewforum.php?forum='.$value['forum_id'].'" > '.get_lang("Forum").': '.$value['forum_title'].'< / a > < br / > ';
} }
} }
} }
} }
if( $current_group['doc_state'] == TOOL_PUBLIC ) if ($current_group['doc_state'] == TOOL_PUBLIC) {
{ // Link to the documents area of this group
// link to the documents area of this group $tools .= '< a href = "../document/document.php?'.api_get_cidreq().'&gidReq='.$current_group['id'].'&origin='.$origin.'" > '.Display::return_icon('folder_document.gif', get_lang('GroupDocument')).' '.get_lang('GroupDocument').'< / a > < br / > ';
$tools .= "< a href = \"../document/document.php?".api_get_cidreq()."&gidReq=".$current_group['id']."&origin=$origin\" > ".Display::return_icon('folder_document.gif', get_lang("GroupDocument"))." ".get_lang("GroupDocument")."< / a > < br / > ";
} }
if ( $current_group['calendar_state'] == TOOL_PUBLIC ) if ($current_group['calendar_state'] == TOOL_PUBLIC) {
{ // Link to a group-specific part of agenda
//link to a group-specific part of agenda $tools .= '< a href = "../calendar/agenda.php?'.api_get_cidreq().'&toolgroup='.$current_group['id'].'&group='.$current_group['id'].'" > '.Display::return_icon('agenda.gif', get_lang('GroupCalendar')).' '.get_lang('GroupCalendar').'< / a > < br / > ';
$tools .= "< a href = \"../calendar/agenda.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."&group=".$current_group['id']."\" > ".Display::return_icon('agenda.gif', get_lang("GroupCalendar"))." ".get_lang("GroupCalendar")."< / a > < br / > ";
} }
if ( $current_group['work_state'] == TOOL_PUBLIC ) if ($current_group['work_state'] == TOOL_PUBLIC) {
{ // Link to the works area of this group
//link to the works area of this group $tools .= '< a href = "../work/work.php?'.api_get_cidreq().'&toolgroup='.$current_group['id'].'" > '.Display::return_icon('works.gif', get_lang('GroupWork')).' '.get_lang('GroupWork').'< / a > < br / > ';
$tools .= "< a href = \"../work/work.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('works.gif', get_lang("GroupWork"))." ".get_lang("GroupWork")."< / a > < br / > ";
} }
if ( $current_group['announcements_state'] == TOOL_PUBLIC) if ($current_group['announcements_state'] == TOOL_PUBLIC) {
{ // Link to a group-specific part of announcements
//link to a group-specific part of announcements $tools .= '< a href = "../announcements/announcements.php?'.api_get_cidreq().'&toolgroup='.$current_group['id'].'&group='.$current_group['id'].'" > '.Display::return_icon('valves.gif', get_lang('GroupAnnouncements')).' '.get_lang('GroupAnnouncements').'< / a > < br / > ';
$tools .= "< a href = \"../announcements/announcements.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."&group=".$current_group['id']."\" > ".Display::return_icon('valves.gif', get_lang("GroupAnnouncements"))." ".get_lang("GroupAnnouncements")."< / a > < br / > ";
} }
if ($current_group['wiki_state'] == TOOL_PUBLIC) {
if ( $current_group['wiki_state'] == TOOL_PUBLIC ) // Link to the wiki area of this group
{ $tools .= '< a href = "../wiki/index.php?'.api_get_cidreq().'&toolgroup='.$current_group['id'].'" > '.Display::return_icon('wiki.gif', get_lang('GroupWiki')).' '.get_lang('GroupWiki').'< / a > < br / > ';
//link to the wiki area of this group
$tools .= "< a href = \"../wiki/index.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('wiki.gif', get_lang('GroupWiki'))." ".get_lang('GroupWiki')."< / a > < br / > ";
} }
if ($current_group['chat_state'] == TOOL_PUBLIC ) {
if ( $current_group['chat_state'] == TOOL_PUBLIC ) // Link to the chat area of this group
{ if (api_get_course_setting('allow_open_chat_window')) {
//link to the chat area of this group
if(api_get_course_setting('allow_open_chat_window')==true)
{
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"javascript: void ( 0 ) ; \ " onclick = \"window.open('../chat/chat.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."','window_chat_group_".$_SESSION['_cid']."_".$_SESSION['_gid']."','height=380, width = 625, left = 2, top = 2, toolbar = no, menubar = no, scrollbars = yes, resizable = yes, location = no, directories = no, status = no') \ " > ".Display::return_icon('chat.gif', get_lang("Chat"))." ".get_lang("Chat")."< / a > < / div > "; $tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"javascript: void ( 0 ) ; \ " onclick = \"window.open('../chat/chat.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."','window_chat_group_".$_SESSION['_cid']."_".$_SESSION['_gid']."','height=380, width = 625, left = 2, top = 2, toolbar = no, menubar = no, scrollbars = yes, resizable = yes, location = no, directories = no, status = no') \ " > ".Display::return_icon('chat.gif', get_lang("Chat"))." ".get_lang("Chat")."< / a > < / div > ";
} } else {
else
{
$tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../chat/chat.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('chat.gif', get_lang("Chat"))." ".get_lang("Chat")."< / a > < / div > "; $tools .= "< div style = 'margin-bottom: 5px;' > < a href = \"../chat/chat.php?".api_get_cidreq()."&toolgroup=".$current_group['id']."\" > ".Display::return_icon('chat.gif', get_lang("Chat"))." ".get_lang("Chat")."< / a > < / div > ";
} }
} }
echo '< br / > '; echo '< br / > ';
echo '< div class = "actions-message" style = "margin-bottom:4px;" > < b > '.get_lang("Tools" ).':< / b > < / div > '; echo '< div class = "actions-message" style = "margin-bottom:4px;" > < b > '.get_lang('Tools' ).':< / b > < / div > ';
if (!empty($tools)) { if (!empty($tools)) {
echo '< div style = "margin-left:5px;" > '.$tools.'< / div > '; echo '< div style = "margin-left:5px;" > '.$tools.'< / div > ';
} }
} }
/* /*
* l ist all the tutors of the current group * L ist all the tutors of the current group
*/ */
$tutors = GroupManager::get_subscribed_tutors($current_group['id']); $tutors = GroupManager::get_subscribed_tutors($current_group['id']);
$tutor_info = ''; $tutor_info = '';
if (count($tutors) == 0) if (count($tutors) == 0) {
{ $tutor_info = get_lang('GroupNoneMasc');
$tutor_info = get_lang("GroupNoneMasc"); } else {
}
else
{
isset($origin)?$my_origin = $origin:$my_origin=''; isset($origin)?$my_origin = $origin:$my_origin='';
foreach($tutors as $index => $tutor) foreach($tutors as $index => $tutor) {
{ $image_path = UserManager::get_user_picture_path_by_id($tutor['user_id'], 'web', false, true);
$image_path = UserManager::get_user_picture_path_by_id($tutor['user_id'],'web',false, true);
$image_repository = $image_path['dir']; $image_repository = $image_path['dir'];
$existing_image = $image_path['file']; $existing_image = $image_path['file'];
$photo= '< img src = "'.$image_repository.$existing_image.'" align = "absbottom" alt = "'.api_get_person_name($tutor['firstname'], $tutor['lastname']).'" width = "32" height = "32" title = "'.api_get_person_name($tutor['firstname'], $tutor['lastname']).'" / > '; $photo= '< img src = "'.$image_repository.$existing_image.'" align = "absbottom" alt = "'.api_get_person_name($tutor['firstname'], $tutor['lastname']).'" width = "32" height = "32" title = "'.api_get_person_name($tutor['firstname'], $tutor['lastname']).'" / > ';
$tutor_info .= " < div style = 'margin-bottom: 5px;' > < a href = '../user/userInfo.php?origin=".$my_origin."&uInfo=".$tutor[' user_id ' ] . " ' > ".$photo." ".api_get_person_name($tutor['firstname'], $tutor['lastname'])."< / a > < / div > " ; $tutor_info .= ' < div style = "margin-bottom: 5px;" > < a href = "../user/userInfo.php?origin='.$my_origin.'&uInfo='.$tutor['user_id'].'" > '.$photo.' '.api_get_person_name($tutor['firstname'], $tutor['lastname']).'< / a > < / div > ' ;
} }
} }
echo '< div class = "actions-message" style = "margin-bottom:4px;" > < b > '.get_lang("GroupTutors" ).':< / b > < / div > '; echo '< div class = "actions-message" style = "margin-bottom:4px;" > < b > '.get_lang('GroupTutors' ).':< / b > < / div > ';
if (!empty($tutor_info)) { if (!empty($tutor_info)) {
echo '< div style = "margin-left:5px;" > '.$tutor_info.'< / div > '; echo '< div style = "margin-left:5px;" > '.$tutor_info.'< / div > ';
} }
echo '< br / > '; echo '< br / > ';
/* /*
* l ist all the members of the current group * L ist all the members of the current group
*/ */
echo '< b > '.get_lang("GroupMembers").':< / b > '; echo '< b > '.get_lang("GroupMembers").':< / b > ';
$table = new SortableTable('group_users', 'get_number_of_group_users', 'get_group_user_data', (api_is_western_name_order() xor api_sort_by_first_name()) ? 2 : 1); $table = new SortableTable('group_users', 'get_number_of_group_users', 'get_group_user_data', (api_is_western_name_order() xor api_sort_by_first_name()) ? 2 : 1);
$my_cidreq=isset($_GET['cidReq']) ? Security::remove_XSS($_GET['cidReq']) : ''; $my_cidreq = isset($_GET['cidReq']) ? Security::remove_XSS($_GET['cidReq']) : '';
$my_origin=isset($_GET['origin']) ? Security::remove_XSS($_GET['origin']) : ''; $my_origin = isset($_GET['origin']) ? Security::remove_XSS($_GET['origin']) : '';
$my_gidreq=isset($_GET['gidReq']) ? Security::remove_XSS($_GET['gidReq']) : ''; $my_gidreq = isset($_GET['gidReq']) ? Security::remove_XSS($_GET['gidReq']) : '';
$parameters = array('cidReq' => $my_cidreq, 'origin'=> $my_origin, 'gidReq' => $my_gidreq); $parameters = array('cidReq' => $my_cidreq, 'origin'=> $my_origin, 'gidReq' => $my_gidreq);
$table->set_additional_parameters($parameters); $table->set_additional_parameters($parameters);
$table->set_header(0, ''); $table->set_header(0, '');
@ -346,15 +272,11 @@ if (api_is_western_name_order()) {
$table->set_header(2, get_lang('FirstName')); $table->set_header(2, get_lang('FirstName'));
} }
if (api_get_setting("show_email_addresses") == "true") if (api_get_setting('show_email_addresses') == 'true') {
{
$table->set_header(3, get_lang('Email')); $table->set_header(3, get_lang('Email'));
$table->set_column_filter(3, 'email_filter'); $table->set_column_filter(3, 'email_filter');
} } else {
else if (api_is_allowed_to_edit() == 'true') {
{
if (api_is_allowed_to_edit()=="true")
{
$table->set_header(3, get_lang('Email')); $table->set_header(3, get_lang('Email'));
$table->set_column_filter(3, 'email_filter'); $table->set_column_filter(3, 'email_filter');
} }
@ -370,14 +292,13 @@ $table->display();
* @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University, Belgium * @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University, Belgium
* @version April 2008 * @version April 2008
*/ */
function get_number_of_group_users() function get_number_of_group_users() {
{
global $current_group; global $current_group;
// Database table definition // Database table definition
$table_group_user = Database :: get_course_table(TABLE_GROUP_USER); $table_group_user = Database :: get_course_table(TABLE_GROUP_USER);
// q uery // Q uery
$sql = "SELECT count(id) AS number_of_users $sql = "SELECT count(id) AS number_of_users
FROM ".$table_group_user." FROM ".$table_group_user."
WHERE group_id='".Database::escape_string($current_group['id'])."'"; WHERE group_id='".Database::escape_string($current_group['id'])."'";
@ -398,18 +319,15 @@ function get_number_of_group_users()
* @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University, Belgium * @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University, Belgium
* @version April 2008 * @version April 2008
*/ */
function get_group_user_data($from, $number_of_items, $column, $direction) function get_group_user_data($from, $number_of_items, $column, $direction) {
{
global $current_group; global $current_group;
// Database table definition // Database table definition
$table_group_user = Database :: get_course_table(TABLE_GROUP_USER); $table_group_user = Database :: get_course_table(TABLE_GROUP_USER);
$table_user = Database :: get_main_table(TABLE_MAIN_USER); $table_user = Database :: get_main_table(TABLE_MAIN_USER);
// query // Query
if (api_get_setting('show_email_addresses') == 'true') {
if (api_get_setting("show_email_addresses") == "true") {
$sql = "SELECT $sql = "SELECT
user.user_id AS col0, user.user_id AS col0,
".(api_is_western_name_order() ? ".(api_is_western_name_order() ?
@ -425,11 +343,8 @@ function get_group_user_data($from, $number_of_items, $column, $direction)
AND group_rel_user.group_id = '".Database::escape_string($current_group['id'])."'"; AND group_rel_user.group_id = '".Database::escape_string($current_group['id'])."'";
$sql .= " ORDER BY col$column $direction "; $sql .= " ORDER BY col$column $direction ";
$sql .= " LIMIT $from,$number_of_items"; $sql .= " LIMIT $from,$number_of_items";
} } else {
else if (api_is_allowed_to_edit()) {
{
if (api_is_allowed_to_edit()=="true")
{
$sql = "SELECT $sql = "SELECT
user.user_id AS col0, user.user_id AS col0,
".(api_is_western_name_order() ? ".(api_is_western_name_order() ?
@ -445,9 +360,7 @@ function get_group_user_data($from, $number_of_items, $column, $direction)
AND group_rel_user.group_id = '".Database::escape_string($current_group['id'])."'"; AND group_rel_user.group_id = '".Database::escape_string($current_group['id'])."'";
$sql .= " ORDER BY col$column $direction "; $sql .= " ORDER BY col$column $direction ";
$sql .= " LIMIT $from,$number_of_items"; $sql .= " LIMIT $from,$number_of_items";
} } else {
else
{
$sql = "SELECT $sql = "SELECT
user.user_id AS col0, user.user_id AS col0,
". (api_is_western_name_order() ? ". (api_is_western_name_order() ?
@ -465,10 +378,9 @@ function get_group_user_data($from, $number_of_items, $column, $direction)
} }
} }
$return = array (); $return = array();
$result = Database::query($sql); $result = Database::query($sql);
while ($row = Database::fetch_row($result)) while ($row = Database::fetch_row($result)) {
{
$return[] = $row; $return[] = $row;
} }
return $return; return $return;
@ -479,8 +391,7 @@ function get_group_user_data($from, $number_of_items, $column, $direction)
* @param string $email An email-address * @param string $email An email-address
* @return string HTML-code with a mailto-link * @return string HTML-code with a mailto-link
*/ */
function email_filter($email) function email_filter($email) {
{
return Display :: encrypted_mailto_link($email, $email); return Display :: encrypted_mailto_link($email, $email);
} }
@ -493,22 +404,18 @@ function email_filter($email)
* @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University, Belgium * @author Patrick Cool < patrick.cool @ UGent . be > , Ghent University, Belgium
* @version April 2008 * @version April 2008
*/ */
function user_icon_filter($user_id) function user_icon_filter($user_id) {
{
global $origin; global $origin;
$userinfo = Database::get_user_info_from_id($user_id);
$userinfo=Database::get_user_info_from_id($user_id); $image_path = UserManager::get_user_picture_path_by_id($user_id, 'web', false, true);
$image_path = UserManager::get_user_picture_path_by_id($user_id,'web',false, true);
$image_repository = $image_path['dir']; $image_repository = $image_path['dir'];
$existing_image = $image_path['file']; $existing_image = $image_path['file'];
$photo= '< center > < img src = "'.$image_repository.$existing_image.'" alt = "'.api_get_person_name($userinfo['firstname'], $userinfo['lastname']).'" width = "22" height = "22" title = "'.api_get_person_name($userinfo['firstname'], $userinfo['lastname']).'" / > < / center > '; $photo = '< center > < img src = "'.$image_repository.$existing_image.'" alt = "'.api_get_person_name($userinfo['firstname'], $userinfo['lastname']).'" width = "22" height = "22" title = "'.api_get_person_name($userinfo['firstname'], $userinfo['lastname']).'" / > < / center > ';
return " < a href = '../user/userInfo.php?origin=".$origin."&uInfo=".$user_id."' > " return ' < a href = "../user/userInfo.php?origin='.$origin.'&uInfo='.$user_id.'" > '
} }
// footer // Footer
isset($origin)?$orig=$origin:$orig=''; $orig = isset($origin) ? $origin : '';
if ($orig != 'learnpath') if ($orig != 'learnpath') {
{
Display::display_footer(); Display::display_footer();
} }
?>
Ivan Tcholakov
15 years ago