121 lines
4.4 KiB
PHP
121 lines
4.4 KiB
PHP
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<?php
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/**
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* OrphansWanted Plugin: Display Orphans, Wanteds and Valid link information
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*
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* syntax ~~ORPHANSWANTED:<choice>[@<include list>][!<exclude list>]~~ <choice> :: orphans | wanted | valid | all
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* [@<include list>] :: optional. prefix each with @ e.g., @wiki@comments:currentyear (defaults to all namespaces if not specified)
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* [!<exclude list>] :: optional. prefix each with ! e.g., !wiki!comments:currentyear
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*
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* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
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* @author <dae@douglasedmunds.com>
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* @author Andy Webber <dokuwiki at andywebber dot com>
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* @author Federico Ariel Castagnini
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* @author Cyrille37 <cyrille37@gmail.com>
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* @author Rik Blok <rik dot blok at ubc dot ca>
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* @author Christian Paul <christian at chrpaul dot de>
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*/
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if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
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if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
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require_once(DOKU_PLUGIN.'syntax.php');
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/**
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* All DokuWiki plugins to extend the parser/rendering mechanism
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* need to inherit from this class
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*/
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class syntax_plugin_orphanswanted extends DokuWiki_Syntax_Plugin {
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/**
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* What kind of syntax are we?
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*/
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function getType(){
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return 'substition';
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}
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/**
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* What about paragraphs?
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*/
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function getPType(){
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return 'normal';
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}
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/**
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* Where to sort in?
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*/
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function getSort(){
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return 990; // was 990
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}
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/**
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* Connect pattern to lexer
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*/
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function connectTo($mode) {
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$this->Lexer->addSpecialPattern('~~ORPHANSWANTED:[\w:@!-]+~~', $mode, 'plugin_orphanswanted');
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}
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/**
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* Handle the match
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*/
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function handle($match, $state, $pos, Doku_Handler $handler){
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$match_array = array();
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$match = substr($match,16,-2); //strip ~~ORPHANSWANTED: from start and ~~ from end
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// Wolfgang 2007-08-29 suggests commenting out the next line
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// $match = strtolower($match);
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//create array, using ! as separator
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// eg: $match = 'all@includens!excludens'
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$match_in = explode("@", $match); // eg: $match_array = array(); $match_in = array('all', 'includens!excludens')
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$match_ex = explode("!",array_pop($match_in)); // eg: $match_array = array(); $match_in = array('all'); $match_ex = array('includens', 'excludens')
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array_push($match_in,array_shift($match_ex)); // eg: $match_array = array(); $match_in = array('all', 'includens'); $match_ex = array('excludens')
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$match_array[0] = array_shift($match_in); // eg: $match_array = array('all'); $match_in = array('includens'); $match_ex = array('excludens')
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$match_array[1] = $match_in; // eg: $match_array = array('all', array('includens')); $match_ex = array('excludens')
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$match_array[2] = $match_ex; // eg: $match_array = array('all', array('includens'), array('excludens'))
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// $match_array[0] will be orphan, wanted, valid, all, or syntax error
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// if there are excluded namespaces, they will be in $match_array[1] .. [x]
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// this return value appears in render() as the $data param there
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return $match_array;
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}
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/**
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* Create output
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*/
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function render($format, Doku_Renderer $renderer, $data) {
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global $INFO, $conf;
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$helper = plugin_load('helper','orphanswanted');
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if($format == 'xhtml') {
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// prevent caching to ensure content is always fresh
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$renderer->info['cache'] = false;
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// $data is an array
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// $data[1]..[x] are excluded namespaces, $data[0] is the report type
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//handle choices
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switch ($data[0]) {
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case 'orphans':
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$renderer->doc .= $helper->orphan_pages($data);
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break;
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case 'wanted':
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$renderer->doc .= $helper->wanted_pages($data);
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break;
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case 'valid':
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$renderer->doc .= $helper->valid_pages($data);
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break;
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case 'all':
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$renderer->doc .= $helper->all_pages($data);
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break;
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default:
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$renderer->doc .= "ORPHANSWANTED syntax error";
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}
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return true;
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}
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return false;
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}
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}
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//Setup VIM: ex: et ts=4 enc=utf-8 :
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