TYPO3 Core

adds a hook in function "getSingleField_SW" before rendering of single fields in tceforms.

the hook can be used to add addtional config options in the tca array, to in influence the rendering of the field.

i used it to render some fields "readOnly" based on logged in be_user. ex:

function getSingleField_beforeRender($table,$field,$row,&$PA) {

if (is_array($PA['fieldConf']['config']['readOnlyGroups'])) {
            if (count(array_intersect($PA['fieldConf']['config']['readOnlyGroups'], $GLOBALS['BE_USER']->userGroupsUID))>0) {
                $PA['fieldConf']['config']['readOnly'] = true;
            } 
        }
    }

pending in core list
(issue imported from #M8890)