KWebSearch_Indexer_Sql Class Reference

SQL Indexer - operates directly on the database. More...

Inheritance diagram for KWebSearch_Indexer_Sql:

Public Member Functions
	searchInitialize (KWebSearch $search)
	Called in constructor of KWebSearch that will be using this indexer.
	searchFinish ()
	addSqlQuery ($sql)
	Adds SQL query to current search.
	useExpansion ()
	getSqlFullTextMatch ($columns, $fullText=true)
	getSqlMatchQuery ($table, $columns, $fullText=true, $useLang= 'item_lang', $idColumn= 'item_id', $genre=GENRE_ITEM)
	prepareQueries ()
	prepareSql ()
	searchRun (KWebSearch $search)
	Runs the search query and returns the result.
	expandQuery (KWebSearch $search)
Static Public Member Functions
static	instance ($id, $create=true)
	Returns instance of the FileDiscoverer specified by id (e.g.
Data Fields
	$useMatchAgainst = false
Protected Member Functions
	__construct ($id)
Protected Attributes
	$sqlQueries = array()
	$sqlQuery = false
	$queryLikes = array()

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Detailed Description

SQL Indexer - operates directly on the database.

Builds sql query on the fly

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Constructor & Destructor Documentation

KWebSearch_Indexer_Sql::__construct

(

$

id

)

[protected]

Reimplemented from KWebSearch_Indexer.

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Member Function Documentation

KWebSearch_Indexer_Sql::addSqlQuery

(

$

sql

)

Adds SQL query to current search.

Warning:

Zapytanie może generować TYLKO kolumny: genre, id, score

KWebSearch_Indexer_Sql::expandQuery

(

KWebSearch $

search

)

Reimplemented from KWebSearch_Indexer.

KWebSearch_Indexer_Sql::getSqlFullTextMatch	(	$	columns,
		$	fullText = true
	)

KWebSearch_Indexer_Sql::getSqlMatchQuery	(	$	table,
		$	columns,
		$	fullText = true,
		$	useLang = 'item_lang',
		$	idColumn = 'item_id',
		$	genre = GENRE_ITEM
	)

static KWebSearch_Indexer_Sql::instance	(	$	id,
		$	create = true
	)		[static]

Returns instance of the FileDiscoverer specified by id (e.g.

class, image, js and so on)

Returns:

KWebSearch_Indexer

Reimplemented from KWebSearch_Indexer.

KWebSearch_Indexer_Sql::prepareQueries

(

)

KWebSearch_Indexer_Sql::prepareSql

(

)

KWebSearch_Indexer_Sql::searchFinish

(

)

Reimplemented from KWebSearch_Indexer.

KWebSearch_Indexer_Sql::searchInitialize

(

KWebSearch $

search

)

Called in constructor of KWebSearch that will be using this indexer.

Parameters:

$search

KWebSearch

Reimplemented from KWebSearch_Indexer.

KWebSearch_Indexer_Sql::searchRun

(

KWebSearch $

search

)

Runs the search query and returns the result.

Returns:

KWebCollection_Objects

Reimplemented from KWebSearch_Indexer.

KWebSearch_Indexer_Sql::useExpansion

(

)

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Field Documentation

KWebSearch_Indexer_Sql::$queryLikes = array() [protected]

KWebSearch_Indexer_Sql::$sqlQueries = array() [protected]

KWebSearch_Indexer_Sql::$sqlQuery = false [protected]

KWebSearch_Indexer_Sql::$useMatchAgainst = false

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

• include/KWeb/Search/Indexer/Sql.php