9c16dab74d
* Cleanup and remove cruft * Get hooks working * Get Categories working (whitespace trimming not done)
47 lines
1.8 KiB
PHP
47 lines
1.8 KiB
PHP
<?php
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/**
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* Various core link functions, registered in Parser::firstCallInit()
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* @ingroup Parser
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*/
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class CoreLinkFunctions {
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static function register( $parser ) {
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$parser->setLinkHook( NS_CATEGORY, array( __CLASS__, 'categoryLinkHook' ) );
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return true;
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}
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static function defaultLinkHook( $parser, $holders, $markers,
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Title $title, $titleText, &$displayText = null, &$leadingColon = false ) {
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if( isset($displayText) && $markers->findMarker( $displayText ) ) {
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# There are links inside of the displayText
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# For backwards compatibility the deepest links are dominant so this
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# link should not be handled
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$displayText = $markers->expand($displayText);
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# Return false so that this link is reverted back to WikiText
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return false;
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}
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return $holders->makeHolder( $title, isset($displayText) ? $displayText : $titleText, '', '', '' );
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}
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static function categoryLinkHook( $parser, $holders, $markers,
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Title $title, $titleText, &$sortText = null, &$leadingColon = false ) {
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global $wgContLang;
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# When a category link starts with a : treat it as a normal link
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if( $leadingColon ) return true;
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if( isset($sortText) && $markers->findMarker( $sortText ) ) {
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# There are links inside of the sortText
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# For backwards compatibility the deepest links are dominant so this
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# link should not be handled
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$sortText = $markers->expand($sortText);
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# Return false so that this link is reverted back to WikiText
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return false;
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}
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if( !isset($sortText) ) $sortText = $parser->getDefaultSort();
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$sortText = Sanitizer::decodeCharReferences( $sortText );
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$sortText = str_replace( "\n", '', $sortText );
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$sortText = $wgContLang->convertCategoryKey( $sortText );
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$parser->mOutput->addCategory( $title->getDBkey(), $sortText );
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return '';
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}
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}
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