source/Setup/Dispatcher.php
protected function _chooseCurrentAction()
    {
        /** @var Setup $oSetup */
        $oSetup = $this->getInstance("Setup");
        $iCurrStep = $oSetup->getCurrentStep();

        $sName = null;
        foreach ($oSetup->getSteps() as $sStepName => $sStepId) {
            if ($sStepId == $iCurrStep) {
                $sActionName = str_ireplace("step_", "", $sStepName);
                $sName = str_replace("_", "", $sActionName);
                break;
            }
        }

        return $sName;
    }
protected function _chooseCurrentAction()
    {
        /** @var Setup $oSetup */
        $oSetup = $this->getInstance("Setup");
        $iCurrStep = $oSetup->getCurrentStep();

        $sName = null;
        foreach ($oSetup->getSteps() as $sStepName => $sStepId) {
            if ($sStepId == $iCurrStep) {
                $sActionName = str_ireplace("step_", "", $sStepName);
                $sName = str_replace("_", "", $sActionName);
                break;
            }
        }

        return $sName;
    }
protected function _chooseCurrentAction ( ) { /** @var Setup $oSetup */ $ oSetup = $ this -> getInstance ( "Setup" ) ; $ iCurrStep = $ oSetup -> getCurrentStep ( ) ; $ sName = null ; foreach ( $ oSetup -> getSteps ( ) as $ sStepName => $ sStepId ) { if ( $ sStepId == $ iCurrStep ) { $ sActionName = str_ireplace ( "step_" , "" , $ sStepName ) ; $ sName = str_replace ( "_" , "" , $ sActionName ) ; break ; } } return $ sName ; }
Returns name of controller action script to perform

@return string | null
Returns name of controller action script to perform