diocloid/LinkTitles
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Fix parsing on page viewing only

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Daniel Kraus
2012-05-21 19:09:28 +02:00
parent 1175328eba
commit 30586d3446
2 changed files with 26 additions and 15 deletions
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29
LinkTitles.body.php
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@ -29,6 +29,18 @@
}; };
class LinkTitles { class LinkTitles {
/// Setup function, hooks the extension's functions to MediaWiki events.
public static function setup() {
global $wgLinkTitlesParseOnEdit;
global $wgLinkTitlesParseOnRender;
global $wgHooks;
if ( $wgLinkTitlesParseOnEdit ) {
$wgHooks['ArticleSave'][] = 'LinkTitles::onArticleSave';
};
if ( $wgLinkTitlesParseOnRender ) {
$wgHooks['ArticleAfterFetchContent'][] = 'LinkTitles::onArticleAfterFetchContent';
};
}
/// This function is hooked to the ArticleSave event. /// This function is hooked to the ArticleSave event.
/// It will be called whenever a page is about to be /// It will be called whenever a page is about to be
@ -39,19 +51,25 @@
// To prevent time-consuming parsing of the page whenever // To prevent time-consuming parsing of the page whenever
// it is edited and saved, we only parse it if the flag // it is edited and saved, we only parse it if the flag
// 'minor edits' is not set. // 'minor edits' is not set.
if ( !$minor ) { return $minor or self::parseContent( $article, $content );
return parseContent( $article, $content );
};
} }
/// Called when an ArticleAfterFetchContent event occurs; this requires the /// Called when an ArticleAfterFetchContent event occurs; this requires the
/// $wgLinkTitlesParseOnRender option to be set to 'true' /// $wgLinkTitlesParseOnRender option to be set to 'true'
public static function onArticleAfterFetchContent( &$article, &$content ) { public static function onArticleAfterFetchContent( &$article, &$content ) {
return parseContent( $article, $content ); // The ArticleAfterFetchContent event is triggered whenever page content
// is retrieved from the database, i.e. also for editing etc.
// Therefore we access the global $action variabl to only parse the
// content when the page is viewed.
global $action;
if ( in_array( $action, array('view', 'render', 'purge') ) ) {
self::parseContent( $article, $content );
};
return true;
} }
/// This function performs the actual parsing of the content. /// This function performs the actual parsing of the content.
static function parseContent( &$article, &$content ) { static function parseContent( &$article, &$text ) {
// Configuration variables need to be defined here as globals. // Configuration variables need to be defined here as globals.
global $wgLinkTitlesPreferShortTitles; global $wgLinkTitlesPreferShortTitles;
global $wgLinkTitlesMinimumTitleLength; global $wgLinkTitlesMinimumTitleLength;
@ -98,6 +116,7 @@
if ( $newText != '' ) { if ( $newText != '' ) {
$text = $newText; $text = $newText;
}; };
return true;
} }
/* /*

12
LinkTitles.php
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@ -23,17 +23,16 @@
die( 'Not an entry point.' ); die( 'Not an entry point.' );
} }
/*
error_reporting(E_ALL); error_reporting(E_ALL);
ini_set('display_errors', 'Off'); ini_set('display_errors', 'Off');
ini_set('error_log', 'php://stderr'); ini_set('error_log', 'php://stderr');
$wgMainCacheType = CACHE_NONE; $wgMainCacheType = CACHE_NONE;
$wgCacheDirectory = false; $wgCacheDirectory = false;
*/
// Configuration variables // Configuration variables
$wgLinkTitlesPreferShortTitles = false; $wgLinkTitlesPreferShortTitles = false;
$wgLinkTitlesMinimumTitleLength = 3; $wgLinkTitlesMinimumTitleLength = 3;
$wgLinkTitlesParseHeadings = false;
$wgLinkTitlesParseOnEdit = true; $wgLinkTitlesParseOnEdit = true;
$wgLinkTitlesParseOnRender = false; $wgLinkTitlesParseOnRender = false;
@ -48,14 +47,7 @@
$wgExtensionMessagesFiles['LinkTitles'] = dirname( __FILE__ ) . '/LinkTitles.i18n.php'; $wgExtensionMessagesFiles['LinkTitles'] = dirname( __FILE__ ) . '/LinkTitles.i18n.php';
$wgAutoloadClasses['LinkTitles'] = dirname(__FILE__) . '/LinkTitles.body.php'; $wgAutoloadClasses['LinkTitles'] = dirname(__FILE__) . '/LinkTitles.body.php';
$wgExtensionFunctions[] = 'LinkTitles::setup';
// Hook up our custom function to the ArticleSave event.
if ( $wgLinkTitlesParseOnEdit ) {
$wgHooks['ArticleSave'][] = 'LinkTitles::onArticleSave';
};
if ( $wgLinkTitlesParseOnRender ) {
$wgHooks['ArticleAfterFetchContent'][] = 'LinkTitles::onArticleAfterFetchContent';
};
// vim: ts=2:sw=2:noet // vim: ts=2:sw=2:noet