17Syaroslav@ivinco.com<?php 27Syaroslav@ivinco.com/* 37Syaroslav@ivinco.com * To change this template, choose Tools | Templates 47Syaroslav@ivinco.com * and open the template in the editor. 57Syaroslav@ivinco.com */ 67Syaroslav@ivinco.com 77Syaroslav@ivinco.comfunction formatXml($data) 87Syaroslav@ivinco.com{ 97Syaroslav@ivinco.com $xmlFormat = ' 107Syaroslav@ivinco.com<sphinx:document id="{id}"> 117Syaroslav@ivinco.com<title><![CDATA[[{title}]]></title> 127Syaroslav@ivinco.com<body><![CDATA[[{body}]]></body> 137Syaroslav@ivinco.com<categories><![CDATA[[{categories}]]></categories> 147Syaroslav@ivinco.com<level>{level}</level> 157Syaroslav@ivinco.com<modified>{modified}</modified> 167Syaroslav@ivinco.com</sphinx:document> 177Syaroslav@ivinco.com 187Syaroslav@ivinco.com'; 197Syaroslav@ivinco.com 2012Syaroslav@ivinco.com return str_replace( array('{id}', '{title}', '{body}', '{categories}', '{level}', '{modified}'), 217Syaroslav@ivinco.com array($data['id'], $data['title'], $data['body'], $data['categories'], 2212Syaroslav@ivinco.com $data['level'], $data['modified']), 237Syaroslav@ivinco.com $xmlFormat 247Syaroslav@ivinco.com ); 257Syaroslav@ivinco.com} 267Syaroslav@ivinco.com 277Syaroslav@ivinco.comfunction getDocumentsByHeadings($id, $metadata) 287Syaroslav@ivinco.com{ 297Syaroslav@ivinco.com if (empty($metadata) || empty($metadata['description']['tableofcontents'])) return false; 307Syaroslav@ivinco.com 317Syaroslav@ivinco.com $sections = array(); 327Syaroslav@ivinco.com foreach($metadata['description']['tableofcontents'] as $row){ 337Syaroslav@ivinco.com $sections[$row['hid']] = array( 347Syaroslav@ivinco.com 'section' => getSection($id, $row['title']), 357Syaroslav@ivinco.com 'title' => $row['title'], 367Syaroslav@ivinco.com 'level' => $row['level'] 377Syaroslav@ivinco.com ); 387Syaroslav@ivinco.com } 397Syaroslav@ivinco.com return $sections; 407Syaroslav@ivinco.com} 417Syaroslav@ivinco.com 427Syaroslav@ivinco.comfunction getSection($id, $header) 437Syaroslav@ivinco.com{ 4417Syaroslav@ivinco.com static $cacheInstructions = null; 4517Syaroslav@ivinco.com static $cacheDoc = null; 4617Syaroslav@ivinco.com 47*18Syaroslav@ivinco.com if (empty($cacheDoc[$id])){ 4817Syaroslav@ivinco.com // Create the parser 4917Syaroslav@ivinco.com $Parser = & new Doku_Parser(); 507Syaroslav@ivinco.com 5117Syaroslav@ivinco.com // Add the Handler 5217Syaroslav@ivinco.com $Parser->Handler = & new Doku_Handler(); 5317Syaroslav@ivinco.com 5417Syaroslav@ivinco.com // Load the header mode to find headers 5517Syaroslav@ivinco.com $Parser->addMode('header',new Doku_Parser_Mode_Header()); 56*18Syaroslav@ivinco.com $Parser->addMode('listblock',new Doku_Parser_Mode_ListBlock()); 5717Syaroslav@ivinco.com 5817Syaroslav@ivinco.com // Loads the raw wiki document 5917Syaroslav@ivinco.com $doc = io_readFile(wikiFN($id)); 607Syaroslav@ivinco.com 6117Syaroslav@ivinco.com // Get a list of instructions 6217Syaroslav@ivinco.com $instructions = $Parser->parse($doc); 6317Syaroslav@ivinco.com 6417Syaroslav@ivinco.com unset($Parser->Handler); 6517Syaroslav@ivinco.com unset($Parser); 6617Syaroslav@ivinco.com 6717Syaroslav@ivinco.com //free old cache 68*18Syaroslav@ivinco.com $cacheInstructions = null; 69*18Syaroslav@ivinco.com $cacheDoc = null; 707Syaroslav@ivinco.com 7117Syaroslav@ivinco.com //initialize new cache 72*18Syaroslav@ivinco.com $cacheInstructions[$id] = $instructions; 73*18Syaroslav@ivinco.com $cacheDoc[$id] = $doc; 7417Syaroslav@ivinco.com } else { 7517Syaroslav@ivinco.com $instructions = $cacheInstructions[$id]; 7617Syaroslav@ivinco.com $doc = $cacheDoc[$id]; 77*18Syaroslav@ivinco.com } 787Syaroslav@ivinco.com 7917Syaroslav@ivinco.com 807Syaroslav@ivinco.com 817Syaroslav@ivinco.com // Use this to watch when we're inside the section we want 827Syaroslav@ivinco.com $inSection = FALSE; 837Syaroslav@ivinco.com $startPos = 0; 847Syaroslav@ivinco.com $endPos = 0; 857Syaroslav@ivinco.com 867Syaroslav@ivinco.com // Loop through the instructions 877Syaroslav@ivinco.com foreach ( $instructions as $instruction ) { 887Syaroslav@ivinco.com 897Syaroslav@ivinco.com if ( !$inSection ) { 907Syaroslav@ivinco.com 917Syaroslav@ivinco.com // Look for the header for the "Lists" heading 927Syaroslav@ivinco.com if ( $instruction[0] == 'header' && 937Syaroslav@ivinco.com trim($instruction[1][0]) == $header ) { 947Syaroslav@ivinco.com 957Syaroslav@ivinco.com $startPos = $instruction[2]; 967Syaroslav@ivinco.com $inSection = TRUE; 977Syaroslav@ivinco.com } 987Syaroslav@ivinco.com } else { 997Syaroslav@ivinco.com 1007Syaroslav@ivinco.com // Look for the end of the section 1017Syaroslav@ivinco.com if ( $instruction[0] == 'section_close' ) { 1027Syaroslav@ivinco.com $endPos = $instruction[2]; 1037Syaroslav@ivinco.com break; 1047Syaroslav@ivinco.com } 1057Syaroslav@ivinco.com } 1067Syaroslav@ivinco.com } 1077Syaroslav@ivinco.com 1087Syaroslav@ivinco.com // Normalize and pad the document in the same way the parse does 1097Syaroslav@ivinco.com // so that byte indexes with match 1107Syaroslav@ivinco.com $doc = "\n".str_replace("\r\n","\n",$doc)."\n"; 1117Syaroslav@ivinco.com $section = substr($doc, $startPos, ($endPos-$startPos)); 1127Syaroslav@ivinco.com 1137Syaroslav@ivinco.com return $section; 1147Syaroslav@ivinco.com} 1157Syaroslav@ivinco.com 1167Syaroslav@ivinco.comfunction getCategories($id) 1177Syaroslav@ivinco.com{ 1187Syaroslav@ivinco.com if (empty($id)) return ''; 1197Syaroslav@ivinco.com 1207Syaroslav@ivinco.com if (false === strpos($id, ":")){ 1217Syaroslav@ivinco.com return $id; 1227Syaroslav@ivinco.com } 1237Syaroslav@ivinco.com 1247Syaroslav@ivinco.com $ns = explode(":", $id); 1257Syaroslav@ivinco.com $nsCount = count($ns); 1267Syaroslav@ivinco.com 1277Syaroslav@ivinco.com $result = ''; 1287Syaroslav@ivinco.com do{ 1297Syaroslav@ivinco.com for($i = 0; $i < $nsCount; $i++){ 1307Syaroslav@ivinco.com $name = $ns[$i]; 1317Syaroslav@ivinco.com $result .= $name; 1327Syaroslav@ivinco.com if ($i < $nsCount - 1){ 1337Syaroslav@ivinco.com $result .= ':'; 1347Syaroslav@ivinco.com } 1357Syaroslav@ivinco.com } 1367Syaroslav@ivinco.com $result .= ' '; 1377Syaroslav@ivinco.com }while($nsCount--); 1387Syaroslav@ivinco.com return $result; 1397Syaroslav@ivinco.com} 1407Syaroslav@ivinco.com 1417Syaroslav@ivinco.com 1427Syaroslav@ivinco.com /** 1437Syaroslav@ivinco.com * Method return all wiki page names 1447Syaroslav@ivinco.com * @global array $conf 1457Syaroslav@ivinco.com * @return array 1467Syaroslav@ivinco.com */ 1477Syaroslav@ivinco.com function getPagesList() 1487Syaroslav@ivinco.com { 1497Syaroslav@ivinco.com global $conf; 1507Syaroslav@ivinco.com 1517Syaroslav@ivinco.com $data = array(); 1527Syaroslav@ivinco.com sort($data); 1537Syaroslav@ivinco.com search($data,$conf['datadir'],'search_allpages','',''); 1547Syaroslav@ivinco.com 1557Syaroslav@ivinco.com return $data; 1568Syaroslav@ivinco.com} 1578Syaroslav@ivinco.com 15815Syaroslav@ivinco.comfunction getNsLinks($id, $keywords, $search) 1598Syaroslav@ivinco.com{ 1608Syaroslav@ivinco.com global $conf; 1618Syaroslav@ivinco.com $parts = explode(':', $id); 1628Syaroslav@ivinco.com $count = count($parts); 16315Syaroslav@ivinco.com 1648Syaroslav@ivinco.com // print intermediate namespace links 1658Syaroslav@ivinco.com $part = ''; 16610Syaroslav@ivinco.com $data = array(); 16710Syaroslav@ivinco.com $titles = array(); 1688Syaroslav@ivinco.com for($i=0; $i<$count; $i++){ 1698Syaroslav@ivinco.com $part .= $parts[$i].':'; 1708Syaroslav@ivinco.com $page = $part; 1718Syaroslav@ivinco.com resolve_pageid('',$page,$exists); 17215Syaroslav@ivinco.com 17315Syaroslav@ivinco.com if (preg_match("#:start$#", $page) && !preg_match("#:start:$#", $part)) { 17413Syaroslav@ivinco.com $page = substr($page, 0, strpos($page, ":start")); 17513Syaroslav@ivinco.com }; 1768Syaroslav@ivinco.com 1778Syaroslav@ivinco.com // output 1788Syaroslav@ivinco.com if ($exists){ 17915Syaroslav@ivinco.com $titles[wl($page)] = $parts[$i]; 1808Syaroslav@ivinco.com } else { 181*18Syaroslav@ivinco.com $titles[wl($page)] = $parts[$i]; 18215Syaroslav@ivinco.com } 18315Syaroslav@ivinco.com $data[] = array('link' => "?do=sphinxsearch&id={$keywords}".urlencode(" @categories $page")); 1848Syaroslav@ivinco.com } 18515Syaroslav@ivinco.com $titleExcerpt = $search->getExcerpt($titles, $search->starQuery($keywords)); 18610Syaroslav@ivinco.com $i = 0; 18710Syaroslav@ivinco.com foreach ($data as $key => $notused){ 18810Syaroslav@ivinco.com $data[$key]['title'] = $titleExcerpt[$i++]; 18910Syaroslav@ivinco.com } 19010Syaroslav@ivinco.com return $data; 1917Syaroslav@ivinco.com}