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Référence de la classe t3lib_loadDBGroup

Graphe d'héritage de t3lib_loadDBGroup:

[légende]

Liste de tous les membres

Fonctions membres publiques
	start ($itemlist, $tablelist, $MMtable='', $MMuid=0, $currentTable='', $conf=array())
	readList ($itemlist)
	sortList ($sortby)
	readMM ($tableName, $uid)
	writeMM ($tableName, $uid, $prependTableName=0)
	readForeignField ($uid, $conf)
	writeForeignField ($conf, $parentUid, $updateToUid=0, $skipSorting=false)
	getValueArray ($prependTableName='')
	convertPosNeg ($valueArray, $fTable, $nfTable)
	getFromDB ()
	readyForInterface ()
	countItems ($returnAsArray=true)
	updateRefIndex ($table, $id)
	isOnSymmetricSide ($parentUid, $parentConf, $childRec)
Attributs publics
	$fromTC = 1
	$registerNonTableValues = 0
	$tableArray = Array()
	$itemArray = Array()
	$nonTableArray = array()
	$additionalWhere = array()
	$checkIfDeleted = 1
	$dbPaths = Array()
	$firstTable = ''
	$secondTable = ''
	$MM_is_foreign = 0
	$MM_oppositeField = ''
	$MM_oppositeTable = ''
	$MM_oppositeFieldConf = ''
	$MM_isMultiTableRelationship = 0
	$currentTable
	$undeleteRecord
	$MM_match_fields = array()
	$MM_insert_fields = array()
	$MM_table_where = ''

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Documentation des fonctions membres

t3lib_loadDBGroup::start	(	$	itemlist,
		$	tablelist,
		$	MMtable = '',
		$	MMuid = 0,
		$	currentTable = '',
		$	conf = array()
	)

Initialization of the class.

Paramètres:

	string	List of group/select items
	string	Comma list of tables, first table takes priority if no table is set for an entry in the list.
	string	Name of a MM table.
	integer	Local UID for MM lookup
	string	current table name
	integer	TCA configuration for current field

Renvoie:

void

t3lib_loadDBGroup::readList

(

$

itemlist

)

Explodes the item list and stores the parts in the internal arrays itemArray and tableArray from MM records.

Paramètres:

string

Item list

Renvoie:

void

t3lib_loadDBGroup::sortList

(

$

sortby

)

Does a sorting on $this->itemArray depending on a default sortby field. This is only used for automatic sorting of comma separated lists. This function is only relevant for data that is stored in comma separated lists!

Paramètres:

string

$sortby: The default_sortby field/command (e.g. 'price DESC')

Renvoie:

void

t3lib_loadDBGroup::readMM	(	$	tableName,
		$	uid
	)

Reads the record tablename/id into the internal arrays itemArray and tableArray from MM records. You can call this function after start if you supply no list to start()

Paramètres:

	string	MM Tablename
	integer	Local UID

Renvoie:

void

t3lib_loadDBGroup::writeMM	(	$	tableName,
		$	uid,
		$	prependTableName = 0
	)

Writes the internal itemArray to MM table:

Paramètres:

	string	MM table name
	integer	Local UID
	boolean	If set, then table names will always be written.

Renvoie:

void

t3lib_loadDBGroup::readForeignField	(	$	uid,
		$	conf
	)

Reads items from a foreign_table, that has a foreign_field (uid of the parent record) and stores the parts in the internal array itemArray and tableArray.

Paramètres:

	integer	$uid: The uid of the parent record (this value is also on the foreign_table in the foreign_field)
	array	$conf: TCA configuration for current field

Renvoie:

void

t3lib_loadDBGroup::writeForeignField	(	$	conf,
		$	parentUid,
		$	updateToUid = 0,
		$	skipSorting = false
	)

Write the sorting values to a foreign_table, that has a foreign_field (uid of the parent record)

Paramètres:

	array	$conf: TCA configuration for current field
	integer	$parentUid: The uid of the parent record
	boolean	updateForeignField parentUid (on Copy)
	boolean	$skipSorting: Do not update the sorting columns, this could happen for imported values

Renvoie:

void

t3lib_loadDBGroup::getValueArray

(

$

prependTableName = ''

)

After initialization you can extract an array of the elements from the object. Use this function for that.

Paramètres:

boolean

If set, then table names will ALWAYS be prepended (unless its a _NO_TABLE value)

Renvoie:

array A numeric array.

t3lib_loadDBGroup::convertPosNeg	(	$	valueArray,
		$	fTable,
		$	nfTable
	)

Converts id numbers from negative to positive.

Paramètres:

	array	Array of [table]_[id] pairs.
	string	Foreign table (the one used for positive numbers)
	string	NEGative foreign table

Renvoie:

array The array with ID integer values, converted to positive for those where the table name was set but did NOT match the positive foreign table.

t3lib_loadDBGroup::getFromDB

(

)

Reads all records from internal tableArray into the internal ->results array where keys are table names and for each table, records are stored with uids as their keys. If $this->fromTC is set you can save a little memory since only uid,pid and a few other fields are selected.

Renvoie:

void

t3lib_loadDBGroup::readyForInterface

(

)

Prepare items from itemArray to be transferred to the TCEforms interface (as a comma list)

Renvoie:

string

Voir également:

t3lib_transferdata::renderRecord()

t3lib_loadDBGroup::countItems

(

$

returnAsArray = true

)

Counts the items in $this->itemArray and puts this value in an array by default.

Paramètres:

boolean

Whether to put the count value in an array

Renvoie:

mixed The plain count as integer or the same inside an array

t3lib_loadDBGroup::updateRefIndex	(	$	table,
		$	id
	)

Update Reference Index (sys_refindex) for a record Should be called any almost any update to a record which could affect references inside the record. (copied from TCEmain)

Paramètres:

	string	Table name
	integer	Record UID

Renvoie:

void

t3lib_loadDBGroup::isOnSymmetricSide	(	$	parentUid,
		$	parentConf,
		$	childRec
	)

Checks, if we're looking from the "other" side, the symmetric side, to a symmetric relation.

Paramètres:

	string	$parentUid: The uid of the parent record
	array	$parentConf: The TCA configuration of the parent field embedding the child records
	array	$childRec: The record row of the child record

Renvoie:

boolean Returns true if looking from the symmetric ("other") side to the relation.

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Documentation des données membres

t3lib_loadDBGroup::$fromTC = 1

Réimplémentée dans FE_loadDBGroup.

t3lib_loadDBGroup::$registerNonTableValues = 0

t3lib_loadDBGroup::$tableArray = Array()

t3lib_loadDBGroup::$itemArray = Array()

t3lib_loadDBGroup::$nonTableArray = array()

t3lib_loadDBGroup::$additionalWhere = array()

t3lib_loadDBGroup::$checkIfDeleted = 1

t3lib_loadDBGroup::$dbPaths = Array()

t3lib_loadDBGroup::$firstTable = ''

t3lib_loadDBGroup::$secondTable = ''

t3lib_loadDBGroup::$MM_is_foreign = 0

t3lib_loadDBGroup::$MM_oppositeField = ''

t3lib_loadDBGroup::$MM_oppositeTable = ''

t3lib_loadDBGroup::$MM_oppositeFieldConf = ''

t3lib_loadDBGroup::$MM_isMultiTableRelationship = 0

t3lib_loadDBGroup::$currentTable

t3lib_loadDBGroup::$undeleteRecord

t3lib_loadDBGroup::$MM_match_fields = array()

t3lib_loadDBGroup::$MM_insert_fields = array()

t3lib_loadDBGroup::$MM_table_where = ''

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La documentation de cette classe a été générée à partir du fichier suivant :

• Z:/doxygen/typo3_src-4.1.2/t3lib/class.t3lib_loaddbgroup.php

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