Public Member Functions
ResponseInterface	mainAction (ServerRequestInterface $request)

	processAjaxRequest (ServerRequestInterface $request)

Protected Member Functions
	init (ServerRequestInterface $request)

	initializeClipboard (ServerRequestInterface $request)

	processRequest ()

	setPasteCmd (Clipboard $clipboard)

	setDeleteCmd (Clipboard $clipboard)

	getBackendUser ()

Protected Attributes
array	$flags

array	$data

array	$cmd

array	$mirror

string	$cacheCmd

string	$redirect

array	$CB

TYPO3 CMS Core DataHandling DataHandler	$tce

Detailed Description

Script Class, creating object of \TYPO3\CMS\Core\DataHandling\DataHandler and sending the posted data to the object.

Used by many smaller forms/links in TYPO3, including the QuickEdit module. Is not used by FormEngine though (main form rendering script) - that uses the same class (DataHandler) but makes its own initialization (to save the redirect request). For all other cases than FormEngine it is recommended to use this script for submitting your editing forms - but the best solution in any case would probably be to link your application to FormEngine, that will give you easy form-rendering as well.

Definition at line 42 of file SimpleDataHandlerController.php.

Member Function Documentation

◆ getBackendUser()

TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::getBackendUser ( )

protected

Definition at line 291 of file SimpleDataHandlerController.php.

References $GLOBALS.

Referenced by TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\init().

◆ init()

TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::init ( ServerRequestInterface $request )

protected

Initialization of the class

Definition at line 156 of file SimpleDataHandlerController.php.

References TYPO3\CMS\Core\Utility\MathUtility\forceIntegerInRange(), and TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\getBackendUser().

Referenced by TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\mainAction(), and TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\processAjaxRequest().

◆ initializeClipboard()

TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::initializeClipboard ( ServerRequestInterface $request )

protected

Clipboard pasting and deleting.

Definition at line 190 of file SimpleDataHandlerController.php.

References TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\setDeleteCmd(), and TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\setPasteCmd().

Referenced by TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\mainAction(), and TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\processAjaxRequest().

◆ mainAction()

ResponseInterface TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::mainAction ( ServerRequestInterface $request )

Injects the request object for the current request or subrequest As this controller goes only through the processRequest() method, it just redirects to the given URL afterwards.

Parameters

ServerRequestInterface $request ‪the current request

Returns: ‪ResponseInterface the response with the content

Definition at line 100 of file SimpleDataHandlerController.php.

References TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\init(), TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\initializeClipboard(), and TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\processRequest().

◆ processAjaxRequest()

TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::processAjaxRequest ( ServerRequestInterface $request )

Processes all AJAX calls and returns a JSON formatted string

Definition at line 118 of file SimpleDataHandlerController.php.

References TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\$redirect, TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\init(), TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\initializeClipboard(), and TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\processRequest().

◆ processRequest()

TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::processRequest ( )

protected

Executing the posted actions ...

Definition at line 209 of file SimpleDataHandlerController.php.

Referenced by TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\mainAction(), and TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\processAjaxRequest().

◆ setDeleteCmd()

TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::setDeleteCmd ( Clipboard $clipboard )

protected

Applies the proper delete configuration to $this->cmd

Definition at line 278 of file SimpleDataHandlerController.php.

References TYPO3\CMS\Webhooks\Message\$uid, TYPO3\CMS\Backend\Clipboard\Clipboard\elFromTable(), TYPO3\CMS\Backend\Clipboard\Clipboard\endClipboard(), and TYPO3\CMS\Backend\Clipboard\Clipboard\removeElement().

Referenced by TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\initializeClipboard().

◆ setPasteCmd()

TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::setPasteCmd ( Clipboard $clipboard )

protected

Applies the proper paste configuration to $this->cmd

The reference ($this->CB['paste']) has following format: [tablename]:[paste-uid]. Tablename is the name of the table from which elements on the current clipboard is pasted with the 'pid' paste-uid. No tablename means that all items on the clipboard (non-files) are pasted. This requires paste-uid to be positive though. so 'tt_content:-3' means 'paste tt_content elements on the clipboard to AFTER tt_content:3 record 'tt_content:30' means 'paste tt_content elements on the clipboard into page with id 30 ':30' means 'paste ALL database elements on the clipboard into page with id 30 ':-30' not valid.

Definition at line 240 of file SimpleDataHandlerController.php.

References TYPO3\CMS\Webhooks\Message\$uid, TYPO3\CMS\Backend\Clipboard\Clipboard\currentMode(), TYPO3\CMS\Backend\Clipboard\Clipboard\elFromTable(), TYPO3\CMS\Backend\Clipboard\Clipboard\endClipboard(), and TYPO3\CMS\Backend\Clipboard\Clipboard\removeElement().

Referenced by TYPO3\CMS\Backend\Controller\SimpleDataHandlerController\initializeClipboard().

Member Data Documentation

◆ $cacheCmd

string TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::$cacheCmd

protected

Cache command sent to ->clear_cacheCmd

Definition at line 73 of file SimpleDataHandlerController.php.

◆ $CB

array TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::$CB

protected

Clipboard command array. May trigger changes in "cmd"

Definition at line 85 of file SimpleDataHandlerController.php.

◆ $cmd

array TYPO3\CMS\Backend\Controller\SimpleDataHandlerController::$cmd

protected

Command array on the form [tablename][uid][command] = value. This array may get additional data set internally based on clipboard commands send in CB var!

Definition at line 61 of file SimpleDataHandlerController.php.