Current File : /www/varak.net/wiki.varak.net/extensions/CirrusSearch/includes/Query/SimpleInSourceFeature.php
<?php
namespace CirrusSearch\Query;
use CirrusSearch\Search\Escaper;
use CirrusSearch\Search\Filters;
use CirrusSearch\Search\SearchContext;
/**
* Handles non-regexp version of insource: keyword. The value
* (including possible quotes) is used as part of a QueryString
* query while allows some bit of advanced syntax. Because quotes
* are included, if present, multi-word queries containing AND or
* OR do not work.
*
* Examples:
* insource:Foo
* insource:Foo*
* insource:"gold rush"
*
* Things that don't work:
* insource:"foo*"
* insource:"foo OR bar"
*/
class SimpleInSourceFeature extends SimpleKeywordFeature {
/**
* @var Escaper
*/
private $escaper;
public function __construct( Escaper $escaper ) {
$this->escaper = $escaper;
}
/**
* @return string
*/
protected function getKeywordRegex() {
return 'insource';
}
/**
* @param SearchContext $context
* @param string $key The keyword
* @param string $value The value attached to the keyword with quotes stripped
* @param string $quotedValue The original value in the search string, including quotes if used
* @param bool $negated Is the search negated? Not used to generate the returned AbstractQuery,
* that will be negated as necessary. Used for any other building/context necessary.
* @return array Two element array, first an AbstractQuery or null to apply to the
* query. Second a boolean indicating if the quotedValue should be kept in the search
* string.
*/
protected function doApply( SearchContext $context, $key, $value, $quotedValue, $negated ) {
$filter = Filters::insource( $this->escaper, $context, $quotedValue );
$context->addHighlightSource( [ 'query' => $filter ] );
return [ $filter, false ];
}
}
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