<?php
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
function formatXml($data)
{
$xmlFormat = '
<sphinx:document id="{id}">
<title><![CDATA[[{title}]]></title>
<body><![CDATA[[{body}]]></body>
<categories><![CDATA[[{categories}]]></categories>
<level>{level}</level>
<modified>{modified}</modified>
<creator>{creator}</creator>
</sphinx:document>
';
return str_replace( array('{id}', '{title}', '{body}', '{categories}', '{level}', '{modified}', '{creator}'),
array($data['id'], $data['title'], $data['body'], $data['categories'],
$data['level'], $data['modified'], $data['creator']),
$xmlFormat
);
}
function getDocumentsByHeadings($id, $metadata)
{
if (empty($metadata) || empty($metadata['description']['tableofcontents'])) return false;
$sections = array();
foreach($metadata['description']['tableofcontents'] as $row){
$sections[$row['hid']] = array(
'section' => getSection($id, $row['title']),
'title' => $row['title'],
'level' => $row['level']
);
}
return $sections;
}
function getSection($id, $header)
{
// Create the parser
$Parser = & new Doku_Parser();
// Add the Handler
$Parser->Handler = & new Doku_Handler();
// Load the header mode to find headers
$Parser->addMode('header',new Doku_Parser_Mode_Header());
// Load the modes which could contain markup that might be
// mistaken for a header
$Parser->addMode('listblock',new Doku_Parser_Mode_ListBlock());
$Parser->addMode('preformatted',new Doku_Parser_Mode_Preformatted());
$Parser->addMode('table',new Doku_Parser_Mode_Table());
$Parser->addMode('unformatted',new Doku_Parser_Mode_Unformatted());
$Parser->addMode('php',new Doku_Parser_Mode_PHP());
$Parser->addMode('html',new Doku_Parser_Mode_HTML());
$Parser->addMode('code',new Doku_Parser_Mode_Code());
$Parser->addMode('file',new Doku_Parser_Mode_File());
$Parser->addMode('quote',new Doku_Parser_Mode_Quote());
$Parser->addMode('footnote',new Doku_Parser_Mode_Footnote());
$Parser->addMode('internallink',new Doku_Parser_Mode_InternalLink());
$Parser->addMode('media',new Doku_Parser_Mode_Media());
$Parser->addMode('externallink',new Doku_Parser_Mode_ExternalLink());
$Parser->addMode('windowssharelink',new Doku_Parser_Mode_WindowsShareLink());
$Parser->addMode('filelink',new Doku_Parser_Mode_FileLink());
// Loads the raw wiki document
$doc = io_readFile(wikiFN($id));
// Get a list of instructions
$instructions = $Parser->parse($doc);
unset($Parser);
// Use this to watch when we're inside the section we want
$inSection = FALSE;
$startPos = 0;
$endPos = 0;
// Loop through the instructions
foreach ( $instructions as $instruction ) {
if ( !$inSection ) {
// Look for the header for the "Lists" heading
if ( $instruction[0] == 'header' &&
trim($instruction[1][0]) == $header ) {
$startPos = $instruction[2];
$inSection = TRUE;
}
} else {
// Look for the end of the section
if ( $instruction[0] == 'section_close' ) {
$endPos = $instruction[2];
break;
}
}
}
// Normalize and pad the document in the same way the parse does
// so that byte indexes with match
$doc = "\n".str_replace("\r\n","\n",$doc)."\n";
$section = substr($doc, $startPos, ($endPos-$startPos));
return $section;
}
function getCategories($id)
{
if (empty($id)) return '';
if (false === strpos($id, ":")){
return $id;
}
$ns = explode(":", $id);
$nsCount = count($ns);
$result = '';
do{
for($i = 0; $i < $nsCount; $i++){
$name = $ns[$i];
$result .= $name;
if ($i < $nsCount - 1){
$result .= ':';
}
}
$result .= ' ';
}while($nsCount--);
return $result;
}
/**
* Method return all wiki page names
* @global array $conf
* @return array
*/
function getPagesList()
{
global $conf;
$data = array();
sort($data);
search($data,$conf['datadir'],'search_allpages','','');
return $data;
}
function getNsLinks($id, $query, $search, $queryString)
{
global $conf;
$parts = explode(':', $id);
$count = count($parts);
$queryStringValue = $queryString;
if (false !== ($pos = strpos($queryStringValue, "+%40categories"))){;
$queryStringValue = substr($queryStringValue, 0, $pos);
}
// print intermediate namespace links
$part = '';
$data = array();
$titles = array();
for($i=0; $i<$count; $i++){
$part .= $parts[$i].':';
$page = $part;
resolve_pageid('',$page,$exists);
if ($page == $conf['start']) continue; // Skip startpage
// output
if ($exists){
$titles[wl($page)] = useHeading('navigation') ? p_get_first_heading($page) : $page;
if(!$titles[wl($page)]) {
$titles[wl($page)] = $parts[$i];
}
} else {
continue; //Skip not exists pages
$titles[wl($page)] = $parts[$i];
}
$data[] = array('link' => '?'. $queryStringValue . urlencode(" @categories $page"));
}
$titleExcerpt = $search->getExcerpt($titles, $search->starQuery($query));
$i = 0;
foreach ($data as $key => $notused){
$data[$key]['title'] = $titleExcerpt[$i++];
}
return $data;
}