*/ // resetting the course id $cidReset = true; require_once __DIR__.'/../inc/global.inc.php'; api_block_anonymous_users(); // setting breadcrumbs $this_section = SECTION_SOCIAL; // Database Table Definitions $tbl_user = Database::get_main_table(TABLE_MAIN_USER); $tbl_group_rel_user = Database::get_main_table(TABLE_USERGROUP_REL_USER); // setting the name of the tool $tool_name = get_lang('SubscribeUsersToGroup'); $group_id = intval($_REQUEST['id']); $usergroup = new UserGroup(); // todo @this validation could be in a function in group_portal_manager if (empty($group_id)) { api_not_allowed(); } else { $group_info = $usergroup->get($group_id); if (empty($group_info)) { api_not_allowed(); } //only admin or moderator can do that if (!$usergroup->is_group_member($group_id)) { api_not_allowed(); } } $interbreadcrumb[] = array('url' =>'groups.php', 'name' => get_lang('Groups')); $interbreadcrumb[] = array('url' => 'group_view.php?id='.$group_id, 'name' => $group_info['name']); $interbreadcrumb[] = array('url' =>'#', 'name' => get_lang('SubscribeUsersToGroup')); $form_sent = 0; $errorMsg = $firstLetterUser = $firstLetterSession = ''; $UserList = $SessionList = array(); $users = $sessions = array(); $content = null; if (isset($_POST['form_sent']) && $_POST['form_sent']) { $form_sent = $_POST['form_sent']; $user_list = isset($_POST['invitation']) ? $_POST['invitation'] : null; $group_id = intval($_POST['id']); if (!is_array($user_list)) { $user_list = array(); } if ($form_sent == 1) { // invite this users $result = $usergroup->add_users_to_groups( $user_list, array($group_id), GROUP_USER_PERMISSION_PENDING_INVITATION ); $title = get_lang('YouAreInvitedToGroup').' '.$group_info['name']; $content = get_lang('YouAreInvitedToGroupContent').' '.$group_info['name'].'
'; $content .= get_lang('ToSubscribeClickInTheLinkBelow').'
'; $content .= ''. get_lang('Subscribe').''; if (is_array($user_list) && count($user_list) > 0) { //send invitation message foreach ($user_list as $user_id) { $result = MessageManager::send_message( $user_id, $title, $content ); } Display::addFlash(Display::return_message(get_lang('InvitationSent'))); } header('Location: '.api_get_self().'?id='.$group_id); exit; } } $nosessionUsersList = $sessionUsersList = array(); $order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username'; $friends = SocialManager::get_friends(api_get_user_id()); $suggest_friends = false; $Users = array(); if (!$friends) { $suggest_friends = true; } else { foreach ($friends as $friend) { $group_friend_list = $usergroup->get_groups_by_user($friend['friend_user_id'], 0); if (!empty($group_friend_list)) { $friend_group_id = ''; if (isset($group_friend_list[$group_id]) && $group_friend_list[$group_id]['id'] == $group_id ) { $friend_group_id = $group_id; } if (!isset($group_friend_list[$group_id]) || isset($group_friend_list[$group_id]) && $group_friend_list[$group_id]['relation_type'] == '') { $Users[$friend['friend_user_id']] = array( 'user_id' => $friend['friend_user_id'], 'firstname' => $friend['firstName'], 'lastname' => $friend['lastName'], 'username' => $friend['username'], 'group_id' => $friend_group_id ); } } else { $Users[$friend['friend_user_id']] = array( 'user_id' => $friend['friend_user_id'], 'firstname' =>$friend['firstName'], 'lastname' => $friend['lastName'], 'username' =>$friend['username'], 'group_id' => null ); } } } if (is_array($Users) && count($Users) > 0) { foreach ($Users as $user) { if ($user['group_id'] != $group_id) { $nosessionUsersList[$user['user_id']] = api_get_person_name( $user['firstname'], $user['lastname'] ); } } } $social_left_content = SocialManager::show_social_menu('invite_friends', $group_id); $social_right_content = '

'.Security::remove_XSS($group_info['name'], STUDENT, true).'

'; if (count($nosessionUsersList) == 0) { $friends = SocialManager::get_friends(api_get_user_id()); if ($friends == 0) { $social_right_content .= Display::return_message(get_lang('YouNeedToHaveFriendsInYourSocialNetwork'), 'warning'); } else { $social_right_content .= Display::return_message(get_lang('YouAlreadyInviteAllYourContacts'), 'info'); } $social_right_content .= '
'; $social_right_content .= ''.Display::returnFontAwesomeIcon('search').' '.get_lang('TryAndFindSomeFriends').''; $social_right_content .= '
'; $social_right_content .= '
'; } $form = new FormValidator('invitation', 'post', api_get_self().'?id='.$group_id); $form->addHidden('form_sent', 1); $form->addHidden('id', $group_id); $group_members_element = $form->addElement( 'advmultiselect', 'invitation', get_lang('Friends'), $nosessionUsersList ); $form->addButtonSave(get_lang('InviteUsersToGroup')); $social_right_content .= $form->returnForm(); // Current group members $members = $usergroup->get_users_by_group( $group_id, false, array(GROUP_USER_PERMISSION_PENDING_INVITATION) ); if (is_array($members) && count($members) > 0) { foreach ($members as &$member) { $image = UserManager::getUserPicture($member['id']); $member['image'] = ''; } $userList .= Display::return_sortable_grid( 'invitation_profile', array(), $members, array('hide_navigation' => true, 'per_page' => 100), array(), false, array(true, false, true, false) ); $social_right_content .= Display::panel($userList, get_lang('UsersAlreadyInvited')); } $tpl = new Template(null); SocialManager::setSocialUserBlock($tpl, api_get_user_id(), 'groups', $group_id); $social_menu_block = SocialManager::show_social_menu('member_list', $group_id); $tpl->assign('social_menu_block', $social_menu_block); $tpl->setHelp('Groups'); $tpl->assign('social_right_content', $social_right_content); $social_layout = $tpl->get_template('social/add_groups.tpl'); $tpl->display($social_layout);