Public Member Functions
	__construct (protected readonly LanguageServiceFactory $languageServiceFactory)

	groupAndSortItems (array $allItems, array $definedGroups, array $sortOrders)

SelectItem[]	transformArrayToSelectItems (array $items, string $type='select')

	transformSelectItemsToArray (array $items)

Protected Member Functions
SelectItem[]	sortItems (array $items, array $sortOrders)

Private Member Functions
	getLanguageService ()

	getBackendUser ()

Detailed Description

Provides shared select item related utility functions.

ext:backend internal implementation and not part of the public core API.

Todo:: ‪Move additional shareable code from form-engine into here.

Definition at line 32 of file SelectItemProcessor.php.

Constructor & Destructor Documentation

◆ __construct()

TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor::__construct ( protected readonly LanguageServiceFactory $languageServiceFactory )

Definition at line 34 of file SelectItemProcessor.php.

Member Function Documentation

◆ getBackendUser()

TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor::getBackendUser ( )

private

Definition at line 198 of file SelectItemProcessor.php.

References $GLOBALS.

Referenced by TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor\getLanguageService().

◆ getLanguageService()

TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor::getLanguageService ( )

private

Definition at line 193 of file SelectItemProcessor.php.

References $GLOBALS, and TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor\getBackendUser().

Referenced by TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor\groupAndSortItems().

◆ groupAndSortItems()

TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor::groupAndSortItems	(	array	$allItems,
		array	$definedGroups,
		array	$sortOrders
	)

Is used when –div– elements in the item list are used, or if groups are defined via "groupItems" config array.

This method takes the –div– elements out of the list, and adds them to the group lists.

A main "none" group is added, which is always on top, when items are not set to be in a group. All items without a groupId - which is defined by the fourth key of an item in the item array - are added to the "none" group, or to the last group used previously, to ensure ordering as much as possible as before.

Then the found groups are iterated over the order in the [itemGroups] list, and items within a group can be sorted via "sortOrders" configuration.

All grouped items are then "flattened" out and –div– items are added for each group to keep backwards-compatibility.

Parameters

array	$allItems	‪all resolved items including the ones from foreign_table values. The group ID information can be found in key ['group'] of an item.
array	$definedGroups	‪[config][itemGroups]
array	$sortOrders	‪[config][sortOrders]

Definition at line 54 of file SelectItemProcessor.php.

References TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor\getLanguageService(), TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor\sortItems(), TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor\transformArrayToSelectItems(), and TYPO3\CMS\Backend\Form\Processor\SelectItemProcessor\transformSelectItemsToArray().