TYPO3\CMS\Backend\Security\CategoryPermissionsAspect Class Reference

Public Member Functions
	addUserPermissionsToCategoryTreeData (ModifyTreeDataEvent $event)

Private Member Functions
TreeNode null	lookUpCategoryMountPointInTreeNodes (int $categoryMountPoint, TreeNodeCollection $treeNodeCollection)
array	findUidsInRootline (int $uid)

Private Attributes
string	$categoryTableName = 'sys_category'

Detailed Description

This event listener deals with tree data security which reacts on a PSR-14 event on data object initialization.

The aspect defines category mount points according to BE User permissions.

This class is TYPO3-internal hook and is not considered part of the Public TYPO3 API.

Definition at line 35 of file CategoryPermissionsAspect.php.

Member Function Documentation

addUserPermissionsToCategoryTreeData()

TYPO3\CMS\Backend\Security\CategoryPermissionsAspect::addUserPermissionsToCategoryTreeData

(

ModifyTreeDataEvent

$event

)

The listener for the event in DatabaseTreeDataProvider, which only affects the TYPO3 Backend

Parameters

ModifyTreeDataEvent

$event

Definition at line 46 of file CategoryPermissionsAspect.php.

References $GLOBALS, TYPO3\CMS\Backend\Security\CategoryPermissionsAspect\findUidsInRootline(), TYPO3\CMS\Core\Http\ApplicationType\fromRequest(), TYPO3\CMS\Core\Tree\Event\ModifyTreeDataEvent\getProvider(), TYPO3\CMS\Core\Tree\Event\ModifyTreeDataEvent\getTreeData(), and TYPO3\CMS\Backend\Security\CategoryPermissionsAspect\lookUpCategoryMountPointInTreeNodes().

findUidsInRootline()

array TYPO3\CMS\Backend\Security\CategoryPermissionsAspect::findUidsInRootline ( int  $uid )

private

Find parent uids in rootline

Parameters

int

$uid

Returns

‪array

Definition at line 142 of file CategoryPermissionsAspect.php.

References TYPO3\CMS\Core\Database\Connection\PARAM_INT.

Referenced by TYPO3\CMS\Backend\Security\CategoryPermissionsAspect\addUserPermissionsToCategoryTreeData().

lookUpCategoryMountPointInTreeNodes()

TreeNode null TYPO3\CMS\Backend\Security\CategoryPermissionsAspect::lookUpCategoryMountPointInTreeNodes ( int  $categoryMountPoint, TreeNodeCollection  $treeNodeCollection  )

private

Recursively look up for a category mount point within a tree.

Parameters

int	$categoryMountPoint
TreeNodeCollection	$treeNodeCollection

Returns

‪TreeNode|null

Definition at line 112 of file CategoryPermissionsAspect.php.

Referenced by TYPO3\CMS\Backend\Security\CategoryPermissionsAspect\addUserPermissionsToCategoryTreeData().

Member Data Documentation

$categoryTableName

string TYPO3\CMS\Backend\Security\CategoryPermissionsAspect::$categoryTableName = 'sys_category'

private

Definition at line 39 of file CategoryPermissionsAspect.php.