Inheritance diagram for KWebSource:

Public Member Functions
	__construct ($id, $group)
	commitUpdates (KWebObject_Attributable $object, KWebAttribute_Table_Class $attributes)
	Commits remaining updates to the data source.
	fetchDataForUids ($uids, $genre, KWebAttribute_Table_Class $attributes, $languages=false, $mainLanguage=false)
	Fetches data for specified object UIDs and languages.
	getHash ()
	hasAttributesData ($object, KWebAttribute_Table_Class $attributes)
	Returns TRUE if there is any data for this source in the attributes list.
	hasSingleAttributeData ()
	Returns true, if the source of the data is a single attribute (like item_keyword)
	onObjectSwitchId ($genre, $oldId, $newId)
Data Fields
const	GROUP_DATA = 'data'
	Sources kept in data.
const	GROUP_MAIN = 'main'
	Main data source - deciding about the data type and id (k_item, k_item_lang)
const	GROUP_TYPE = 'type'
	Data sources for specific object type (like k_i_art).
const	GROUP_EXTENDED = 'extended'
	Data sources extending main one (like object data)
const	GROUP_OPTIONAL = 'optional'
	Optioanl data sources (like keywords)
const	ID_TYPEDATA = 'DATA'
	$group
	Source group.
	$dataFormat = false
	Format of the data handled by this source.
	$id
	Source Id.
	$objectGenre
	What object genre is served from this source, if there is no keyGenre.
	$keyUid
	Data key for object UID.
	$keyId
	Data key for object ID.
	$keyGenre
	Data key for object genre.
	$keyLang
	Data key for language.
	$dataAttributes = false
	Attributes that are the source/destination of the data.
Protected Member Functions
	collectAttributesData (KWebObject_Attributable $object, KWebAttribute_Table_Class $attributes, &$data, $lang, $unsetNotTranslated=false)
	Collects this source's data from attributes.
	getKeys ()
	getKeyValues ($object, KWebAttribute_Table_Class $attributes, $lang=false, $newId=false)

Constructor & Destructor Documentation

KWebSource::__construct	(	$	id,
		$	group
	)

Reimplemented in KWebSource_Sql_Keywords, and KWebSource_Sql_ObjectData.

Member Function Documentation

KWebSource::collectAttributesData	(	KWebObject_Attributable $	object,
		KWebAttribute_Table_Class $	attributes,
		&$	data,
		$	lang,
		$	unsetNotTranslated = `false`
	)		`[protected]`

Collects this source's data from attributes.

Returns:: boolean TRUE if updates are requested

KWebSource::commitUpdates	(	KWebObject_Attributable $	object,
		KWebAttribute_Table_Class $	attributes
	)		`[abstract]`

Commits remaining updates to the data source.

Returns:: boolean TRUE if any changes where found

Reimplemented in KWebSource_Sql_Record, KWebSource_Sql_Registry, and KWebSource_Data.

KWebSource::fetchDataForUids	(	$	uids,
		$	genre,
		KWebAttribute_Table_Class $	attributes,
		$	languages = `false`,
		$	mainLanguage = `false`
	)		`[abstract]`

Fetches data for specified object UIDs and languages.

Parameters:

$objects	Array of object UIDs, or IDs
$genre	Default genre for UIDs
$languages	Array of languages to fetch or false for every language
$mainLanguage	Main language - results will be sorted, with the main language as the first one

Returns:: array results as [$genre][$objectId][$lang] => array(data)

Reimplemented in KWebSource_Sql_Registry, KWebSource_Sql_Record, and KWebSource_Data.

KWebSource::getHash ( )

Reimplemented in KWebSource_Sql.

KWebSource::getKeys ( ) [protected]

KWebSource::getKeyValues	(	$	object,
		KWebAttribute_Table_Class $	attributes,
		$	lang = `false`,
		$	newId = `false`
	)		`[protected]`

KWebSource::hasAttributesData	(	$	object,
		KWebAttribute_Table_Class $	attributes
	)

Returns TRUE if there is any data for this source in the attributes list.

KWebSource::hasSingleAttributeData ( )

Returns true, if the source of the data is a single attribute (like item_keyword)

KWebSource::onObjectSwitchId	(	$	genre,
		$	oldId,
		$	newId
	)

Reimplemented in KWebSource_Sql.

Field Documentation

KWebSource::$dataAttributes = false

Attributes that are the source/destination of the data.

String - single attribute in a table. It's value will be the source... (not all sources will work with this!) FALSE/NULL - all attributes with $source the same as this source's id array() - all attributes with $source within the array

KWebSource::$dataFormat = false

Format of the data handled by this source.

KWebSource::$group

Source group.

KWebSource::$id

Source Id.

KWebSource::$keyGenre

Data key for object genre.

KWebSource::$keyId

Data key for object ID.

KWebSource::$keyLang

Data key for language.