Your IP : 216.73.216.54
<?php
namespace MediaWiki\Extension\Math;
use ValueFormatters\FormatterOptions;
use Wikibase\Repo\Rdf\DedupeBag;
use Wikibase\Repo\Rdf\EntityMentionListener;
use Wikibase\Repo\Rdf\RdfVocabulary;
use Wikibase\Repo\WikibaseRepo;
use Wikimedia\Purtle\RdfWriter;
class WikibaseHook {
/**
* Add Datatype "Math" to the Wikibase Repository
* @param array[] &$dataTypeDefinitions
*/
public static function onWikibaseRepoDataTypes( array &$dataTypeDefinitions ) {
global $wgMathEnableWikibaseDataType;
if ( !$wgMathEnableWikibaseDataType ) {
return;
}
$dataTypeDefinitions['PT:math'] = [
'value-type' => 'string',
'validator-factory-callback' => static function () {
// load validator builders
$factory = WikibaseRepo::getDefaultValidatorBuilders();
// initialize an array with string validators
// returns an array of validators
// that add basic string validation such as preventing empty strings
$validators = $factory->buildStringValidators();
$validators[] = new MathValidator();
return $validators;
},
'formatter-factory-callback' => static function ( $format, FormatterOptions $options ) {
return new MathFormatter( $format );
},
'rdf-builder-factory-callback' => static function (
$mode,
RdfVocabulary $vocab,
RdfWriter $writer,
EntityMentionListener $tracker,
DedupeBag $dedupe
) {
return new MathMLRdfBuilder();
},
];
}
/**
* Add Datatype "Math" to the Wikibase Client
* @param array[] &$dataTypeDefinitions
*/
public static function onWikibaseClientDataTypes( array &$dataTypeDefinitions ) {
global $wgMathEnableWikibaseDataType;
if ( !$wgMathEnableWikibaseDataType ) {
return;
}
$dataTypeDefinitions['PT:math'] = [
'value-type' => 'string',
'formatter-factory-callback' => static function ( $format, FormatterOptions $options ) {
return new MathFormatter( $format );
},
];
}
}