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Implement option to not parse headings

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Daniel Kraus
2012-05-22 18:59:22 +02:00
parent 30586d3446
commit c12578ed92
4 changed files with 46 additions and 57 deletions
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36
LinkTitles.body.php
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@ -51,7 +51,7 @@
// To prevent time-consuming parsing of the page whenever
// it is edited and saved, we only parse it if the flag
// 'minor edits' is not set.
return $minor or self::parseContent( $article, $content );
return $minor or self::parseContent( $article, $text );
}
/// Called when an ArticleAfterFetchContent event occurs; this requires the
@ -80,7 +80,8 @@
$myTitle = $article->getTitle()->getText();
( $wgLinkTitlesPreferShortTitles ) ? $sort_order = 'DESC' : $sort_order = '';
( $wgLinkTitlesParseHeadings ) ? $delimiter = '' : $delimiter = '=+.+?=+|';
$delimiter = '/(' . $delimiter . '\[\[.*?\]\])/i';
// Build an SQL query and fetch all page titles ordered
// by length from shortest to longest.
@ -95,7 +96,6 @@
array( 'ORDER BY' => 'CHAR_LENGTH(page_title) ' . $sort_order ));
// Iterate through the page titles
$newText = $text;
foreach( $res as $row ) {
// Page titles are stored in the database with spaces
// replaced by underscores. Therefore we now convert
@ -104,38 +104,20 @@
if ( $title != $myTitle ) {
// split the string by [[...]] groups
$arr = preg_split( '/(\[\[.*?\]\])/', $newText, -1, PREG_SPLIT_DELIM_CAPTURE );
// credits to inhan @ StackOverflow for suggesting preg_split
// see http://stackoverflow.com/questions/10672286
$arr = preg_split( $delimiter, $text, -1, PREG_SPLIT_DELIM_CAPTURE );
// dump( $arr );
$safeTitle = str_replace( '/', '\/', $title );
for ( $i = 0; $i < count( $arr ); $i+=2 ) {
// even indexes will point to text that is not enclosed by brackets
$arr[$i] = preg_replace( '/\b(' . $safeTitle . ')\b/i', '[[$1]]', $arr[$i] );
};
$newText = implode( '', $arr );
$text = implode( '', $arr );
}; // if $title != $myTitle
}; // foreach $res as $row
if ( $newText != '' ) {
$text = $newText;
};
return true;
}
/*
* The following function was initially used, but it does not replace
* every occurrence of the title words in the page text.
*
public static function parse1( &$newText ) {
// Now look for every occurrence of $title in the
// page $text and enclose it in double square brackets,
// unless it is already enclosed in brackets (directly
// adjacent or remotely, see http://stackoverflow.com/questions/10672286
// Regex built with the help from Eugene @ Stackoverflow
// http://stackoverflow.com/a/10672440/270712
$newText = preg_replace(
'/(\b' . str_replace('/', '\/', $title) . '\b)([^\]]+(\[|$))/ium',
'[[$1]]$2',
$newText );
return true;
}
*/
}
// vim: ts=2:sw=2:noet