total_number_of_items; } /** * Get the users to display on the current page (fill the sortable-table) * @param int offset of first user to recover * @param int Number of users to get * @param int Column to sort on * @param string Order (ASC,DESC) * @see SortableTable#get_table_data($from) */ function get_group_data($from, $number_of_items, $column, $direction) { $group_table = Database :: get_main_table(TABLE_MAIN_GROUP); $sql = "SELECT g.id AS col0, g.name AS col1, g.description AS col2, g.visibility AS col3, g.id AS col4 FROM $group_table g "; // adding the filter to see the user's only of the current access_url /*global $_configuration; if ((api_is_platform_admin() || api_is_session_admin()) && $_configuration['multiple_access_urls'] && api_get_current_access_url_id()!=-1) { $access_url_rel_user_table= Database :: get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); $sql.= " INNER JOIN $access_url_rel_user_table url_rel_user ON (u.user_id=url_rel_user.user_id)"; }*/ if (isset ($_GET['keyword'])) { $keyword = Database::escape_string(trim($_GET['keyword'])); $sql .= " WHERE (g.name LIKE '%".$keyword."%' OR g.description LIKE '%".$keyword."%' OR g.url LIKE '%".$keyword."%' )"; } /* // adding the filter to see the user's only of the current access_url if ((api_is_platform_admin() || api_is_session_admin()) && $_configuration['multiple_access_urls'] && api_get_current_access_url_id()!=-1) { $sql.= " AND url_rel_user.access_url_id=".api_get_current_access_url_id(); }*/ if (!in_array($direction, array('ASC','DESC'))) { $direction = 'ASC'; } $column = intval($column); $from = intval($from); $number_of_items = intval($number_of_items); $sql .= " ORDER BY col$column $direction "; $sql .= " LIMIT $from,$number_of_items"; $res = Database::query($sql); $users = array (); $t = time(); // Status $status = array(); $status[GROUP_PERMISSION_OPEN] = get_lang('Open'); $status[GROUP_PERMISSION_CLOSED] = get_lang('Closed'); while ($group = Database::fetch_row($res)) { $group[3] = $status[$group[3]]; $group['1'] = ''.$group['1'].''; $groups[] = $group; } return $groups; } function get_recent_group_data($from =0 , $number_of_items = 5, $column, $direction) { $group_table = Database :: get_main_table(TABLE_MAIN_GROUP); $sql = "SELECT g.id AS col0, g.name AS col1, g.description AS col2, g.visibility AS col3, g.id AS col4 FROM $group_table g "; // adding the filter to see the user's only of the current access_url /*global $_configuration; if ((api_is_platform_admin() || api_is_session_admin()) && $_configuration['multiple_access_urls'] && api_get_current_access_url_id()!=-1) { $access_url_rel_user_table= Database :: get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); $sql.= " INNER JOIN $access_url_rel_user_table url_rel_user ON (u.user_id=url_rel_user.user_id)"; }*/ if (isset ($_GET['keyword'])) { $keyword = Database::escape_string(trim($_GET['keyword'])); $sql .= " WHERE (g.name LIKE '%".$keyword."%' OR g.description LIKE '%".$keyword."%' OR g.url LIKE '%".$keyword."%' )"; } /* // adding the filter to see the user's only of the current access_url if ((api_is_platform_admin() || api_is_session_admin()) && $_configuration['multiple_access_urls'] && api_get_current_access_url_id()!=-1) { $sql.= " AND url_rel_user.access_url_id=".api_get_current_access_url_id(); }*/ if (!in_array($direction, array('ASC','DESC'))) { $direction = 'ASC'; } $column = intval($column); $from = intval($from); $number_of_items = intval($number_of_items); $sql .= " ORDER BY col$column $direction "; $sql .= " LIMIT $from,$number_of_items"; $res = Database::query($sql); $users = array (); $t = time(); while ($group = Database::fetch_row($res)) { // forget about the expiration date field $groups[] = $group; } return $groups; } /** * Build the modify-column of the table * @param int The user id * @param string URL params to add to table links * @param array Row of elements to alter * @return string Some HTML-code with modify-buttons */ function modify_filter($group_id,$url_params,$row) { global $charset; global $_user; global $_admins_list; if (api_is_platform_admin()) { $result .= ''.Display::return_icon('subscribe_users_social_network.png',get_lang('AddUsersToGroup'),'','22').''; $result .= ''.Display::return_icon('edit.png', get_lang('Edit'), array(), 22).'  '; $result .= ''.Display::return_icon('delete.png', get_lang('Delete'), array(), 22).''; } return $result; } /** * Build the active-column of the table to lock or unlock a certain user * lock = the user can no longer use this account * @author Patrick Cool , Ghent University * @param int $active the current state of the account * @param int $user_id The user id * @param string $url_params * @return string Some HTML-code with the lock/unlock button */ function active_filter($active, $url_params, $row) { global $_user; if ($active=='1') { $action='lock'; $image='right'; } elseif ($active=='-1') { $action='edit'; $image='expired'; } elseif ($active=='0') { $action='unlock'; $image='wrong'; } if ($action=='edit') { $result = Display::return_icon($image.'.gif', get_lang('AccountExpired')); }elseif ($row['0']<>$_user['user_id']) { // you cannot lock yourself out otherwise you could disable all the accounts including your own => everybody is locked out and nobody can change it anymore. $result = ''.Display::return_icon($image.'.gif', get_lang(ucfirst($action))).''; } return $result; } /** * Lock or unlock a user * @author Patrick Cool , Ghent University * @param int $status, do we want to lock the user ($status=lock) or unlock it ($status=unlock) * @param int $user_id The user id * @return language variable */ function lock_unlock_user($status,$user_id) { $user_table = Database :: get_main_table(TABLE_MAIN_USER); if ($status=='lock') { $status_db='0'; $return_message=get_lang('UserLocked'); } if ($status=='unlock') { $status_db='1'; $return_message=get_lang('UserUnlocked'); } if(($status_db=='1' OR $status_db=='0') AND is_numeric($user_id)) { $sql="UPDATE $user_table SET active='".Database::escape_string($status_db)."' WHERE user_id='".Database::escape_string($user_id)."'"; $result = Database::query($sql); } if ($result) { return $return_message; } } /** * Instead of displaying the integer of the status, we give a translation for the status * * @param integer $status * @return string translation * * @version march 2008 * @author Patrick Cool , Ghent University, Belgium */ function status_filter($status) { $statusname = api_get_status_langvars(); return $statusname[$status]; } // INIT SECTION $action = $_GET["action"]; if (isset ($_GET['search']) && $_GET['search'] == 'advanced') { $interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin')); $interbreadcrumb[] = array ("url" => 'group_list.php', "name" => get_lang('GroupList')); $tool_name = get_lang('SearchAUser'); Display :: display_header($tool_name); //api_display_tool_title($tool_name); $form = new FormValidator('advanced_search','get'); $form->addElement('header', '', $tool_name); $form->add_textfield('keyword_firstname',get_lang('FirstName'),false); $form->add_textfield('keyword_lastname',get_lang('LastName'),false); $form->add_textfield('keyword_username',get_lang('LoginName'),false); $form->add_textfield('keyword_email',get_lang('Email'),false); $form->add_textfield('keyword_officialcode',get_lang('OfficialCode'),false); $status_options = array(); $status_options['%'] = get_lang('All'); $status_options[STUDENT] = get_lang('Student'); $status_options[COURSEMANAGER] = get_lang('Teacher'); $status_options[SESSIONADMIN] = get_lang('Administrator');// $form->addElement('select','keyword_status',get_lang('Status'),$status_options); $active_group = array(); $active_group[] = $form->createElement('checkbox','keyword_active','',get_lang('Active')); $active_group[] = $form->createElement('checkbox','keyword_inactive','',get_lang('Inactive')); $form->addGroup($active_group,'',get_lang('ActiveAccount'),'
',false); $form->addElement('style_submit_button', 'submit',get_lang('SearchUsers'),'class="search"'); $defaults['keyword_active'] = 1; $defaults['keyword_inactive'] = 1; $form->setDefaults($defaults); $form->display(); } else { $interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin')); $tool_name = get_lang('GroupList'); Display :: display_header($tool_name, ""); //api_display_tool_title($tool_name); if (isset ($_GET['action'])) { $check = Security::check_token('get'); if($check) { switch ($_GET['action']) { case 'show_message' : if (!empty($_GET['warn'])) { // to prevent too long messages if ($_GET['warn'] == 'session_message'){ $_GET['warn'] = $_SESSION['session_message_import_users']; } Display::display_warning_message(urldecode($_GET['warn']),false); } if (!empty($_GET['message'])) { Display :: display_confirmation_message(stripslashes($_GET['message'])); } break; case 'delete_group' : if (api_is_platform_admin()) { if (GroupPortalManager :: delete($_GET['group_id'])) { Display :: display_confirmation_message(get_lang('GroupDeleted')); } else { Display :: display_error_message(get_lang('CannotDeleteGroup')); } } break; case 'lock' : $message=lock_unlock_user('lock',$_GET['user_id']); Display :: display_normal_message($message); break; case 'unlock'; $message=lock_unlock_user('unlock',$_GET['user_id']); Display :: display_normal_message($message); break; } Security::clear_token(); } } if (isset ($_POST['action'])) { $check = Security::check_token('get'); if ($check) { switch ($_POST['action']) { case 'delete' : if (api_is_platform_admin()) { $number_of_selected_groups = count($_POST['id']); $number_of_deleted_groups = 0; foreach ($_POST['id'] as $index => $group_id) { if (GroupPortalManager :: delete($group_id)) { $number_of_deleted_groups++; } } } if ($number_of_selected_groups == $number_of_deleted_groups) { Display :: display_confirmation_message(get_lang('SelectedGroupsDeleted')); } else { Display :: display_error_message(get_lang('SomeGroupsNotDeleted')); } break; } Security::clear_token(); } } // Create a search-box $form = new FormValidator('search_simple','get','','',null,false); $renderer =& $form->defaultRenderer(); $renderer->setElementTemplate('{element} '); $form->addElement('text','keyword',get_lang('keyword')); $form->addElement('style_submit_button', 'submit',get_lang('Search'),'class="search"'); //$form->addElement('static','search_advanced_link',null,''.get_lang('AdvancedSearch').''); echo '
'; if (api_is_platform_admin()) { echo ''. ''.Display::return_icon('create_group_social_network.png',get_lang('AddGroups'),'','32').''. ''; } $form->display(); echo '
'; if (isset ($_GET['keyword'])) { $parameters = array ('keyword' => Security::remove_XSS($_GET['keyword'])); } // Create a sortable table with user-data $parameters['sec_token'] = Security::get_token(); // get the list of all admins to mark them in the users list $admin_table = Database::get_main_table(TABLE_MAIN_ADMIN); $sql_admin = "SELECT user_id FROM $admin_table"; $res_admin = Database::query($sql_admin); $_admins_list = array(); while ($row_admin = Database::fetch_row($res_admin)) { $_admins_list[] = $row_admin[0]; } $table = new SortableTable('group_list', 'get_number_of_groups', 'get_group_data', 2); $table->set_additional_parameters($parameters); $table->set_header(0, '', false); $table->set_header(1, get_lang('Name')); $table->set_header(2, get_lang('Description')); $table->set_header(3, get_lang('Visibility')); $table->set_header(4, '', false); $table->set_column_filter(4, 'modify_filter'); //$table->set_column_filter(6, 'status_filter'); //$table->set_column_filter(7, 'active_filter'); //$table->set_column_filter(8, 'modify_filter'); if (api_is_platform_admin()) $table->set_form_actions(array ('delete' => get_lang('DeleteFromPlatform'))); $table->display(); } Display :: display_footer();