CirrusSearch\Parser\AST\ParsedQuery Class Reference

Parsed query. More...

Public Member Functions
	__construct (ParsedNode $root, $query, $rawQuery, $queryCleanups, ?NamespaceHeaderNode $namespaceHeader, $requiredNamespaces, array $parseWarnings, ParsedQueryClassifiersRepository $repository)
	getRoot ()
	getQuery ()
	The query being parsed Some cleanups may have been made to the raw query NOTE: the query may include the namespace header.
	getQueryWithoutNsHeader ()
	The query string without the namespace header.
	getRawQuery ()
	The raw query as received by the search engine.
	hasCleanup ( $cleanup)
	Check if the query was cleanup with this type.
	getParseWarnings ()
	List of warnings detected at parse time.
	getNamespaceHeader ()
	Get the node of the namespace header identified in the prefix of the query if specified.
	getRequiredNamespaces ()
	getActualNamespaces (array $namespaces=null, array $additionalRequiredNamespaces=null)
	Determine the actual namespaces required for this query to run assuming that $namespaces is the list of namespaces initially requested usually set \SearchEngine::setNamespaces().
	getCrossSearchStrategy ()
	Get the cross search strategy supported by this query.
	isQueryOfClass ( $class)
	preloadQueryClasses ()
	Preload all known query classes and classify this query.
	getFeaturesUsed ()
	Get the list of keyword features used by this query.
	toArray ()

Public Attributes
const	CLEANUP_GERSHAYIM_QUIRKS = 'gershayim_quirks'
	markup to indicate that the query was cleaned up detecting a double quote used as a gershayim see T66350
const	CLEANUP_QMARK_STRIPPING = 'stripped_qmark'
	markup to indicate that the had some question marks stripped
const	TILDE_HEADER = 'tilde_header'
	markup to indicate that we removed a '~' at the beginning of the query

Detailed Description

Parsed query.

Constructor & Destructor Documentation

__construct()

CirrusSearch\Parser\AST\ParsedQuery::__construct	(	ParsedNode	$root,
			$query,
			$rawQuery,
			$queryCleanups,
		?NamespaceHeaderNode	$namespaceHeader,
			$requiredNamespaces,
		array	$parseWarnings,
		ParsedQueryClassifiersRepository	$repository )

Parameters

ParsedNode	$root
string	$query	cleaned up query string
string	$rawQuery	original query as received by the search engine
bool[]	$queryCleanups	indexed by cleanup type (non-empty when $query !== $rawQuery)
?NamespaceHeaderNode	$namespaceHeader	namespace found as a "header" of the query is a int when a namespace id is provided, string with 'all' or null if none specified
array | string	$requiredNamespaces
ParseWarning[]	$parseWarnings	list of warnings detected during parsing
ParsedQueryClassifiersRepository	$repository

Member Function Documentation

getActualNamespaces()

CirrusSearch\Parser\AST\ParsedQuery::getActualNamespaces	(	array	$namespaces = null,
		array	$additionalRequiredNamespaces = null )

Determine the actual namespaces required for this query to run assuming that $namespaces is the list of namespaces initially requested usually set \SearchEngine::setNamespaces().

Parameters

int[] | null	$namespaces	initial namespaces
int[] | null	$additionalRequiredNamespaces	additional namespaces required (by ContextualFilters)

Returns

int[] the list of namespaces that have to be queried, empty array means all namespaces

See also

\SearchEngine::setNamespaces()

self::getRequiredNamespaces()

self::getNamespaceHeader()

\CirrusSearch\Query\Builder\ContextualFilter::requiredNamespaces()

getCrossSearchStrategy()

CirrusSearch\Parser\AST\ParsedQuery::getCrossSearchStrategy

(

)

Get the cross search strategy supported by this query.

Returns

CrossSearchStrategy

Parameters

KeywordFeatureNode

$node

getFeaturesUsed()

CirrusSearch\Parser\AST\ParsedQuery::getFeaturesUsed

(

)

Get the list of keyword features used by this query.

See also

\CirrusSearch\Query\KeywordFeature::getFeatureName()

Returns

string[]

Parameters

KeywordFeatureNode

$node

getNamespaceHeader()

CirrusSearch\Parser\AST\ParsedQuery::getNamespaceHeader

(

)

Get the node of the namespace header identified in the prefix of the query if specified.

It can be null in all other cases

Returns

NamespaceHeaderNode|null

getParseWarnings()

CirrusSearch\Parser\AST\ParsedQuery::getParseWarnings

(

)

List of warnings detected at parse time.

Returns

ParseWarning[]

getQuery()

CirrusSearch\Parser\AST\ParsedQuery::getQuery

(

)

The query being parsed Some cleanups may have been made to the raw query NOTE: the query may include the namespace header.

Returns

string

getQueryWithoutNsHeader()

CirrusSearch\Parser\AST\ParsedQuery::getQueryWithoutNsHeader

(

)

The query string without the namespace header.

Returns

string

getRawQuery()

CirrusSearch\Parser\AST\ParsedQuery::getRawQuery

(

)

The raw query as received by the search engine.

Returns

string

getRequiredNamespaces()

CirrusSearch\Parser\AST\ParsedQuery::getRequiredNamespaces

(

)

Returns

array|string array of additional namespaces or 'all' if all namespaces required

getRoot()

CirrusSearch\Parser\AST\ParsedQuery::getRoot

(

)

Returns

ParsedNode

hasCleanup()

CirrusSearch\Parser\AST\ParsedQuery::hasCleanup

(

$cleanup

)

Check if the query was cleanup with this type.

See also

ParsedQuery::CLEANUP_QMARK_STRIPPING

ParsedQuery::CLEANUP_GERSHAYIM_QUIRKS

Parameters

string

$cleanup

Returns

bool

isQueryOfClass()

CirrusSearch\Parser\AST\ParsedQuery::isQueryOfClass

(

$class

)

Parameters

string

$class

Returns

bool

Exceptions

CirrusSearch\Parser\ParsedQueryClassifierException if the class is unknown

preloadQueryClasses()

CirrusSearch\Parser\AST\ParsedQuery::preloadQueryClasses

(

)

Preload all known query classes and classify this query.

Exceptions

CirrusSearch\Parser\ParsedQueryClassifierException

toArray()

CirrusSearch\Parser\AST\ParsedQuery::toArray

(

)

Returns

array

Member Data Documentation

CLEANUP_QMARK_STRIPPING

const CirrusSearch\Parser\AST\ParsedQuery::CLEANUP_QMARK_STRIPPING = 'stripped_qmark'

markup to indicate that the had some question marks stripped

See also

\CirrusSearch\Util::stripQuestionMarks

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The documentation for this class was generated from the following file:

• includes/Parser/AST/ParsedQuery.php