mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/ParserFunctions
synced 2024-12-18 11:01:15 +00:00
f647423039
Bug: T303105 Change-Id: Ic09ed23c4248e74f93e5807212fe73d241251281
85 lines
3 KiB
PHP
85 lines
3 KiB
PHP
<?php
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namespace MediaWiki\Extension\ParserFunctions;
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use Config;
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use Parser;
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class Hooks implements
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\MediaWiki\Hook\ParserFirstCallInitHook,
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\MediaWiki\Hook\ParserTestGlobalsHook
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{
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/** @var Config */
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private $config;
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/**
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* @param Config $config
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*/
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public function __construct(
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Config $config
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) {
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$this->config = $config;
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}
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/**
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* Enables string functions during parser tests.
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*
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* @see https://www.mediawiki.org/wiki/Manual:Hooks/ParserTestGlobals
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*
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* @param array &$globals
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*/
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public function onParserTestGlobals( &$globals ) {
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$globals['wgPFEnableStringFunctions'] = true;
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}
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/**
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* Registers our parser functions with a fresh parser.
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*
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* @see https://www.mediawiki.org/wiki/Manual:Hooks/ParserFirstCallInit
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*
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* @param Parser $parser
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*/
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public function onParserFirstCallInit( $parser ) {
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// These functions accept DOM-style arguments
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$parser->setFunctionHook( 'if', [ ParserFunctions::class, 'if' ], Parser::SFH_OBJECT_ARGS );
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$parser->setFunctionHook( 'ifeq', [ ParserFunctions::class, 'ifeq' ], Parser::SFH_OBJECT_ARGS );
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$parser->setFunctionHook( 'switch', [ ParserFunctions::class, 'switch' ], Parser::SFH_OBJECT_ARGS );
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$parser->setFunctionHook( 'ifexist', [ ParserFunctions::class, 'ifexist' ], Parser::SFH_OBJECT_ARGS );
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$parser->setFunctionHook( 'ifexpr', [ ParserFunctions::class, 'ifexpr' ], Parser::SFH_OBJECT_ARGS );
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$parser->setFunctionHook( 'iferror', [ ParserFunctions::class, 'iferror' ], Parser::SFH_OBJECT_ARGS );
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$parser->setFunctionHook( 'time', [ ParserFunctions::class, 'time' ], Parser::SFH_OBJECT_ARGS );
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$parser->setFunctionHook( 'timel', [ ParserFunctions::class, 'localTime' ], Parser::SFH_OBJECT_ARGS );
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$parser->setFunctionHook( 'expr', [ ParserFunctions::class, 'expr' ] );
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$parser->setFunctionHook( 'rel2abs', [ ParserFunctions::class, 'rel2abs' ] );
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$parser->setFunctionHook( 'titleparts', [ ParserFunctions::class, 'titleparts' ] );
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// String Functions: enable if configured
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if ( $this->config->get( 'PFEnableStringFunctions' ) ) {
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$parser->setFunctionHook( 'len', [ ParserFunctions::class, 'runLen' ] );
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$parser->setFunctionHook( 'pos', [ ParserFunctions::class, 'runPos' ] );
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$parser->setFunctionHook( 'rpos', [ ParserFunctions::class, 'runRPos' ] );
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$parser->setFunctionHook( 'sub', [ ParserFunctions::class, 'runSub' ] );
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$parser->setFunctionHook( 'count', [ ParserFunctions::class, 'runCount' ] );
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$parser->setFunctionHook( 'replace', [ ParserFunctions::class, 'runReplace' ] );
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$parser->setFunctionHook( 'explode', [ ParserFunctions::class, 'runExplode' ] );
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$parser->setFunctionHook( 'urldecode', [ ParserFunctions::class, 'runUrlDecode' ] );
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}
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}
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/**
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* Registers ParserFunctions' lua function with Scribunto
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*
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* @see https://www.mediawiki.org/wiki/Extension:Scribunto/ScribuntoExternalLibraries
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*
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* @param string $engine
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* @param string[] &$extraLibraries
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*/
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public static function onScribuntoExternalLibraries( $engine, array &$extraLibraries ) {
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if ( $engine === 'lua' ) {
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$extraLibraries['mw.ext.ParserFunctions'] = LuaLibrary::class;
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}
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}
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}
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