*/
$cidReset = true;
$language_file = array('userInfo');
require_once '../inc/global.inc.php';
api_block_anonymous_users();
if (api_get_setting('allow_social_tool') !='true') {
api_not_allowed();
}
$this_section = SECTION_SOCIAL;
$allowed_views = array('mygroups','newest','pop');
$content = null;
if (isset($_GET['view']) && in_array($_GET['view'],$allowed_views)) {
if ($_GET['view'] == 'mygroups') {
$interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
$interbreadcrumb[]= array ('url' =>'#','name' => get_lang('MyGroups'));
} else if ( $_GET['view'] == 'newest') {
$interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
$interbreadcrumb[]= array ('url' =>'#','name' => get_lang('Newest'));
} else {
$interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
$interbreadcrumb[]= array ('url' =>'#','name' => get_lang('Popular'));
}
} else {
$interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
if (!isset($_GET['id'])) {
$interbreadcrumb[]= array ('url' =>'#','name' => get_lang('GroupList'));
}
}
// getting group information
$relation_group_title = '';
$my_group_role = 0;
$usergroup = new UserGroup();
$create_thread_link = '';
$show_menu = 'browse_groups';
if (isset($_GET['view']) && $_GET['view'] == 'mygroups') {
$show_menu = $_GET['view'];
}
$social_right_content = null;
// My groups
$results = $usergroup->get_groups_by_user(api_get_user_id(), 0);
$grid_my_groups = array();
$my_group_list = array();
if (is_array($results) && count($results) > 0) {
foreach ($results as $result) {
$id = $result['id'];
$result['name'] = Security::remove_XSS($result['name'], STUDENT, true);
$result['description'] = Security::remove_XSS($result['description'], STUDENT, true);
$my_group_list[] = $id;
$url_open = '';
$url_close = '';
$name = cut($result['name'], GROUP_TITLE_LENGTH, true);
if ($result['relation_type'] == GROUP_USER_PERMISSION_ADMIN) {
$name .= ' '.Display::return_icon('social_group_admin.png', get_lang('Admin'), array('style'=>'vertical-align:middle'));
} elseif ($result['relation_type'] == GROUP_USER_PERMISSION_MODERATOR) {
$name .= ' '.Display::return_icon('social_group_moderator.png', get_lang('Moderator'), array('style'=>'vertical-align:middle'));
}
$count_users_group = count($usergroup->get_users_by_group($id, false, array(GROUP_USER_PERMISSION_ADMIN, GROUP_USER_PERMISSION_READER, GROUP_USER_PERMISSION_MODERATOR), 0 , 1000));
if ($count_users_group == 1 ) {
$count_users_group = $count_users_group.' '.get_lang('Member');
} else {
$count_users_group = $count_users_group.' '.get_lang('Members');
}
$picture = $usergroup->get_picture_group($result['id'], $result['picture'],80);
$result['picture'] = '
';
$item_0 = Display::div($result['picture'], array('class'=>'box_description_group_image'));
$members = Display::span($count_users_group, array('class'=>'box_description_group_member'));
$item_1 = Display::div(Display::tag('h4', $url_open.$name.$url_close).$members, array('class'=>'box_description_group_title'));
$item_2 = '';
$item_3 = '';
if ($result['description'] != '') {
$item_3 = ''.cut($result['description'],100,true).'
';
} else {
$item_2 = '
';
$item_3 = '';
}
$grid_item_2 = $item_0.$item_1.$item_2.$item_3;
$grid_my_groups[]= array($grid_item_2);
}
}
// Newest groups
$results = $usergroup->get_groups_by_age(4,false);
$grid_newest_groups = array();
foreach ($results as $result) {
$result['name'] = Security::remove_XSS($result['name'], STUDENT, true);
$result['description'] = Security::remove_XSS($result['description'], STUDENT, true);
$id = $result['id'];
$url_open = '';
$url_close = '';
$count_users_group = count($usergroup->get_users_by_group($id, false, array(GROUP_USER_PERMISSION_ADMIN, GROUP_USER_PERMISSION_READER, GROUP_USER_PERMISSION_MODERATOR), 0 , 1000));
if ($count_users_group == 1 ) {
$count_users_group = $count_users_group.' '.get_lang('Member');
} else {
$count_users_group = $count_users_group.' '.get_lang('Members');
}
$name = cut($result['name'],GROUP_TITLE_LENGTH,true);
$picture = $usergroup->get_picture_group($result['id'], $result['picture'],80);
$result['picture'] = '';
$item_0 = Display::div($result['picture'], array('class'=>'box_description_group_image'));
$members = Display::span($count_users_group, array('class'=>'box_description_group_member'));
$item_1 = Display::div(Display::tag('h4', $url_open.$name.$url_close).$members, array('class'=>'box_description_group_title'));
if ($result['description'] != '') {
$item_3 = ''.cut($result['description'],100,true).'
';
} else {
$item_2 = '
';
$item_3 = '';
}
//Avoiding my groups
$join_url = '';
if (!in_array($id,$my_group_list)) {
$join_url = ''.get_lang('JoinGroup').' ';
}
$item_4 = ''.$join_url.'
';
$grid_item_2 = $item_0.$item_1.$item_2.$item_3.$item_4;
$grid_newest_groups[]= array($grid_item_2);
}
// Pop groups
$results = $usergroup->get_groups_by_popularity(4,false);
$grid_pop_groups = array();
if (is_array($results) && count($results) > 0) {
foreach ($results as $result) {
$result['name'] = Security::remove_XSS($result['name'], STUDENT, true);
$result['description'] = Security::remove_XSS($result['description'], STUDENT, true);
$id = $result['id'];
$url_open = '';
$url_close = '';
$count_users_group = count($usergroup->get_users_by_group($id, false, array(GROUP_USER_PERMISSION_ADMIN, GROUP_USER_PERMISSION_READER, GROUP_USER_PERMISSION_MODERATOR), 0 , 1000));
if ($count_users_group == 1 ) {
$count_users_group = $count_users_group.' '.get_lang('Member');
} else {
$count_users_group = $count_users_group.' '.get_lang('Members');
}
$name = cut($result['name'],GROUP_TITLE_LENGTH,true);
$picture = $usergroup->get_picture_group($result['id'], $result['picture'],80);
$result['picture'] = '';
$item_0 = Display::div($result['picture'], array('class'=>'box_description_group_image'));
$members = Display::span($count_users_group, array('class'=>'box_description_group_member'));
$item_1 = Display::div(Display::tag('h4', $url_open.$name.$url_close).$members, array('class'=>'box_description_group_title'));
if ($result['description'] != '') {
$item_3 = ''.cut($result['description'],100,true).'
';
} else {
$item_2 = '
';
$item_3 = '';
}
$join_url = '';
if (!in_array($id,$my_group_list)) {
$join_url = ''.get_lang('JoinGroup').' ';
}
$item_4 = ''.$join_url.'
';
$grid_item_2 = $item_0.$item_1.$item_2.$item_3.$item_4;
$grid_pop_groups[]= array($grid_item_2);
}
}
// Display groups (newest, mygroups, pop)
$query_vars = array();
$newest_content = $popular_content = $my_group_content = null;
if (isset($_GET['view']) && in_array($_GET['view'], $allowed_views)) {
$view_group = $_GET['view'];
switch ($view_group) {
case 'mygroups':
if (count($grid_my_groups) > 0) {
$my_group_content = Display::return_sortable_grid('mygroups', array(), $grid_my_groups, array('hide_navigation'=>true, 'per_page' => 2), $query_vars, false, array(true, true, true,false));
}
if (api_get_setting('allow_students_to_create_groups_in_social') == 'true') {
$create_group_item = ''.
get_lang('CreateASocialGroup').'';
} else {
if (api_is_allowed_to_edit(null,true)) {
$create_group_item = ''.
get_lang('CreateASocialGroup').'';
}
}
break;
case 'newest':
if (count($grid_newest_groups) > 0) {
$newest_content = Display::return_sortable_grid('newest', array(), $grid_newest_groups, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, true, true,false));
}
break;
default:
if (count($grid_pop_groups) > 0) {
$popular_content = Display::return_sortable_grid('popular', array(), $grid_pop_groups, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, true, true,true,true));
}
break;
}
} else {
$my_group_content = null;
if (count($grid_my_groups) > 0) {
$my_group_content = Display::return_sortable_grid('mygroups', array(), $grid_my_groups, array('hide_navigation'=>true, 'per_page' => 2), $query_vars, false, array(true, true, true,false));
}
if (api_get_setting('allow_students_to_create_groups_in_social') == 'true') {
$create_group_item = ''.
get_lang('CreateASocialGroup').'';
} else {
if (api_is_allowed_to_edit(null,true)) {
$create_group_item = ''.get_lang('CreateASocialGroup').'';
}
}
if (count($grid_newest_groups) > 0) {
$newest_content = Display::return_sortable_grid('mygroups', array(), $grid_newest_groups, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, true, true,false));
}
if (count($grid_pop_groups) > 0) {
$popular_content = Display::return_sortable_grid('mygroups', array(), $grid_pop_groups, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, true, true,true,true));
}
}
if (!empty($create_group_item)) {
$social_right_content .= Display::page_subheader($create_group_item);
}
$headers = array(get_lang('Newest'), get_lang('Popular'), get_lang('MyGroups'));
$social_right_content .= Display::tabs($headers, array($newest_content, $popular_content, $my_group_content),'tab_browse');
$show_message = null;
if (isset($_REQUEST['action']) && $_REQUEST['action'] == 'show_message' && isset($_REQUEST['msg']) && $_REQUEST['msg'] == 'topic_deleted') {
$show_message = Display::return_message(get_lang('Deleted'), 'success');
}
$tpl = new Template(null);
// Block Social Avatar
SocialManager::setSocialUserBlock($tpl, $user_id, $show_menu);
$show_menu = 'browse_groups';
if (isset($_GET['view']) && $_GET['view'] == 'mygroups') {
$show_menu = $_GET['view'];
}
$social_menu_block = SocialManager::show_social_menu($show_menu);
$templateName = 'social/groups.tpl';
$tpl->setHelp('Groups');
$tpl->assign('message', $show_message);
$tpl->assign('social_menu_block', $social_menu_block);
$tpl->assign('social_right_content', $social_right_content);
$social_layout = $tpl->get_template($templateName);
$tpl->display($social_layout);