"TYPO3 4.0.1: t3lib_loadDBGroup Class Reference", "datetime" => "Sat Dec 2 19:26:01 2006", "date" => "2 Dec 2006", "doxygenversion" => "1.4.6", "projectname" => "TYPO3 4.0.1", "projectnumber" => "4.0.1" ); get_header($doxygen_vars); ?>

t3lib_loadDBGroup Class Reference

Inheritance diagram for t3lib_loadDBGroup:

[legend]List of all members.

Public Member Functions
	start ($itemlist, $tablelist, $MMtable='', $MMuid=0)
	readList ($itemlist)
	readMM ($tableName, $uid)
	writeMM ($tableName, $uid, $prependTableName=0)
	getValueArray ($prependTableName='')
	convertPosNeg ($valueArray, $fTable, $nfTable)
	getFromDB ()
	readyForInterface ()
Public Attributes
	$fromTC = 1
	$registerNonTableValues = 0
	$tableArray = Array()
	$itemArray = Array()
	$nonTableArray = array()
	$additionalWhere = array()
	$checkIfDeleted = 1
	$dbPaths = Array()
	$firstTable = ''
	$secondTable = ''

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Detailed Description

Definition at line 72 of file class.t3lib_loaddbgroup.php.

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Member Function Documentation

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

Converts id numbers from negative to positive. Parameters: array  Array of [table]_[id] pairs. string  Foreign table (the one used for positive numbers) string  NEGative foreign table Returns: 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. Definition at line 279 of file class.t3lib_loaddbgroup.php. References t3lib_div::testInt().

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. Returns: void Definition at line 301 of file class.t3lib_loaddbgroup.php.

t3lib_loadDBGroup::getValueArray (  $  prependTableName = ''  )

After initialization you can extract an array of the elements from the object. Use this function for that. Parameters: boolean  If set, then table names will ALWAYS be prepended (unless its a _NO_TABLE value) Returns: array A numeric array. Definition at line 251 of file class.t3lib_loaddbgroup.php.

t3lib_loadDBGroup::readList (  $  itemlist  )

Explodes the item list and stores the parts in the internal arrays itemArray and tableArray from MM records. Parameters: string  Item list Returns: void Definition at line 140 of file class.t3lib_loaddbgroup.php. References t3lib_div::testInt(), and t3lib_div::trimExplode(). Referenced by start().

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() Parameters: string  MM Tablename integer  Local UID Returns: void Definition at line 186 of file class.t3lib_loaddbgroup.php. Referenced by start().

t3lib_loadDBGroup::readyForInterface (   )

Prepare items from itemArray to be transferred to the TCEforms interface (as a comma list) Returns: string See also: t3lib_transferdata::renderRecord() Definition at line 333 of file class.t3lib_loaddbgroup.php. References t3lib_div::fixed_lgd_cs().

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

Initialization of the class. Parameters: 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 Returns: void Definition at line 99 of file class.t3lib_loaddbgroup.php. References readList(), readMM(), and t3lib_div::trimExplode().

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

Writes the internal itemArray to MM table: Parameters: string  MM table name integer  Local UID boolean  If set, then table names will always be written. Returns: void Definition at line 215 of file class.t3lib_loaddbgroup.php.

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

• typo3_src-4.0.1/t3lib/class.t3lib_loaddbgroup.php