File Source for list_boards

<?php
/**
* $Header$
* Copyright (c) 2004 bitweaver Messageboards
* All Rights Reserved. See below for details and a complete list of authors.
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See http://www.gnu.org/copyleft/lesser.html for details.
* @package boards
* @subpackage functions
*/
/**
* required setup
*/
require_once("../kernel/setup_inc.php");
require_once( BOARDS_PKG_PATH.'BitBoardTopic.php' );
require_once( BOARDS_PKG_PATH.'BitBoardPost.php' );
require_once( BOARDS_PKG_PATH.'BitBoard.php' );
// Is package installed and enabled
$gBitSystem->verifyPackage( 'boards' );
// Now check permissions to access this page
$gBitSystem->verifyPermission( 'p_boards_read' );
// Get a list of boards
$ns = array();
$board_all_cids =array();
// @TODO move pigeonholes to its own file library or something
if($gBitSystem->isPackageActive('pigeonholes')) {
require_once(PIGEONHOLES_PKG_PATH.'Pigeonholes.php');
$p = new Pigeonholes();
$s = new LibertyStructure();
$listHash = array('load_only_root'=> TRUE);
$l = $p->getList($listHash);
foreach ($l as $e) {
$d = $s->getSubTree( $e['structure_id'] );
$d_o = array();
foreach ($d as $c) {
$pos_var = &$d_o;
if($c['level']!=0) {
$pos = explode(".",$c['pos']);
$pos_var = &$d_o;
foreach ($pos as $pos_v) {
if (!isset($pos_var['children'])) {
$pos_var['children']=array();
}
if (!isset($pos_var['children'][$pos_v-1])) {
$pos_var['children'][$pos_v-1]=array();
}
$pos_var = &$pos_var['children'][$pos_v-1];
}
}
if (empty($pos_var['data'])) {
$pos_var['children']=array();
$pos_var['data']=$c;
$mlHash=array();
$mlHash['content_id']=$c['content_id'];
$mlHash['content_type_guid']=BITBOARD_CONTENT_TYPE_GUID;
$pos_var['members']=$p->getMemberList($mlHash);
$board_cids =array();
foreach ($pos_var['members'] as $boardKey) {
$board_cids[] = $boardKey['content_id'];
}
if (count($board_cids)>0) {
$listHash = array('boards'=>$board_cids,'paginationOff'=>'y');
$board = new BitBoard();
$pos_var['members'] = $board->getList($listHash);
$pos_var['pagination']=$listHash['listInfo'];
$board_all_cids = array_merge($board_all_cids,$board_cids);
}
}
}
$ns[]=$d_o;
}
}
// get our boards list
$ret =array();
if($gBitSystem->isPackageActive('pigeonholes')) {
// $ret['data']['title']="Uncategorised Boards";
} else {
// $ret['data']['title']="Board List";
}
$ret['children']=array();
$listHash = array('nboards'=>$board_all_cids,'paginationOff'=>'y');
$board = new BitBoard();
$ret['members'] = $board->getList($listHash);
if (count($ret['members']) == 1) {
$_REQUEST['b'] = $ret['members'][0]['board_id'];
require( BOARDS_PKG_PATH.'view_board_inc.php' );
die;
} elseif (count($ret['members']) > 0) {
$ns[] = $ret;
}
$gBitSmarty->assign_by_ref('ns',$ns);
// this might be for getting a count of nested boards - not entirely sure, if you figure it out please clarify this comment.
function countBoards(&$a) {
$s = count($a['members']);
foreach ($a['children'] as $k=>$c) {
$n = countBoards($a['children'][$k]);
if ($n == 0) {
unset($a['children'][$k]);
}
else {
$a['children'][$k]['sub_count'] = $n;
$s += $n;
}
}
return $s;
}
foreach ($ns as $k=> $a) {
$n = countBoards($ns[$k]);
if ($n == 0) {
unset($ns[$k]);
}
else {
$ns[$k]['sub_count'] = $n;
}
}
//$gBitSmarty->display( 'bitpackage:boards/cat_display.tpl');
$gBitSystem->display( 'bitpackage:boards/list_boards.tpl', tra( 'Boards' ) , array( 'display_mode' => 'display' ));
?>

Source for file list_boards_inc.php