SCQ\CompoundQueryProcessor Class Reference

Inheritance diagram for SCQ\CompoundQueryProcessor:

Collaboration diagram for SCQ\CompoundQueryProcessor:

Static Public Member Functions
static	compareQueryResults ( $a, $b)
static	doCompoundQuery (Parser &$parser)
static	separateParams ( $params)
static	queryAndMergeResults ( $queryParams, $otherParams)
Static Public Member Functions inherited from SMWQueryProcessor
static	setRecursiveTextProcessor (RecursiveTextProcessor $recursiveTextProcessor=null)
static	getProcessedParams (array $params, array $printRequests=[], $unknownInvalid=true, $context=null, $showMode=false)
static	createQuery ( $queryString, array $params, $context=self::INLINE_QUERY, $format='', array $extraPrintouts=[], $contextPage=null)
static	addThisPrintout (array &$printRequests, array $rawParams)
static	getQueryAndParamsFromFunctionParams (array $rawParams, $outputMode, $context, $showMode, $contextPage=null)
static	getResultFromQuery (SMWQuery $query, array $params, $outputMode, $context)
static	getParameters ( $context=null, $resultPrinter=null)
static	getFormatParameters ( $format)

Static Protected Member Functions
static	getSubParams ( $param)
static	getQueryResultFromFunctionParams ( $rawParams, $context=QueryProcessor::INLINE_QUERY, $showMode=false)
static	mergeSMWQueryResults ( $result1, $result2)
static	mergeSMWPrintRequests ( $printRequests1, $printRequests2)
static	getQueryResultFromQueryString ( $querystring, array $params, $extraPrintouts, $context=QueryProcessor::INLINE_QUERY)
static	getResultFromQueryResult (CompoundQueryResult $res, array $params, $outputmode, $context=QueryProcessor::INLINE_QUERY, $format='')

Additional Inherited Members
Public Attributes inherited from SMW\Query\QueryContext
const	SPECIAL_PAGE = 1000
const	INLINE_QUERY = 1001
const	DEFERRED_QUERY = 1002
const	CONCEPT_DESC = 1003
const	CURTAILMENT_MODE = 1004
const	MODE_INSTANCES = 1
const	MODE_COUNT = 2
const	MODE_DEBUG = 3
const	MODE_NONE = 4

Detailed Description

Class that holds static functions for handling compound queries. This class inherits from Semantic MediaWiki's QueryProcessor.

GNU GPL v2+

Since

1.0

Author

Yaron Koren

Peter Grassberger < peter.nosp@m.theo.nosp@m.ne@gm.nosp@m.ail..nosp@m.com >

Member Function Documentation

compareQueryResults()

static SCQ\CompoundQueryProcessor::compareQueryResults (   $a,   $b  )

static

Comparison helper function, used in sorting results.

doCompoundQuery()

static SCQ\CompoundQueryProcessor::doCompoundQuery ( Parser &  $parser )

static

Handler for the #compound_query parser function.

Parameters

Parser

$parser

Returns

string

getQueryResultFromFunctionParams()

static SCQ\CompoundQueryProcessor::getQueryResultFromFunctionParams (   $rawParams,   $context = QueryProcessor::INLINE_QUERY,   $showMode = false  )

staticprotected

Parameters

$rawparams
$context
$showmode

Returns

SMWQueryResult

getQueryResultFromQueryString()

static SCQ\CompoundQueryProcessor::getQueryResultFromQueryString (   $querystring, array  $params,   $extraPrintouts,   $context = QueryProcessor::INLINE_QUERY  )

staticprotected

Parameters

	$querystring
array	$params
	$extraPrintouts
	$outputMode
	$context

Returns

SMWQueryResult

getResultFromQueryResult()

static SCQ\CompoundQueryProcessor::getResultFromQueryResult ( CompoundQueryResult  $res, array  $params,   $outputmode,   $context = QueryProcessor::INLINE_QUERY,   $format = ''  )

staticprotected

Matches getResultFromQueryResult() from SMWQueryProcessor, except that formats of type 'debug' and 'count' aren't handled.

Parameters

CompoundQueryResult	$res
array	$params	These need to be the result of a list fed to getProcessedParams as of SMW 1.6.2
	$outputmode
	$context
string	$format

Returns

string

getSubParams()

static SCQ\CompoundQueryProcessor::getSubParams (   $param )

staticprotected

An alternative to explode() - that function won't work here, because we don't want to split the string on all semicolons, just the ones that aren't contained within square brackets

Parameters

string

$param

Returns

array

mergeSMWQueryResults()

static SCQ\CompoundQueryProcessor::mergeSMWQueryResults (   $result1,   $result2  )

staticprotected

Combine two arrays of SMWWikiPageValue objects into one

Parameters

array	$result1
array	$result2

Returns

array

queryAndMergeResults()

static SCQ\CompoundQueryProcessor::queryAndMergeResults (   $queryParams,   $otherParams  )

static

Query and merge results of subqueries.

Parameters

$queryParams
$otherParams

Returns

array

separateParams()

static SCQ\CompoundQueryProcessor::separateParams (   $params )

static

Separates $queryParams from $otherParams.

Parameters

$params

Returns

array

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

• CompoundQueryProcessor.php