OnBoarding/OnBoarding.php
private function getTotalSteps()
    {
        $total = 0;

        if (null != $this->configuration) {
            foreach ($this->configuration['steps']['groups'] as &$group) {
                $total += count($group['steps']);
            }
        }

        return $total;
    }
private function getTotalSteps()
    {
        $total = 0;

        if (null != $this->configuration) {
            foreach ($this->configuration['steps']['groups'] as &$group) {
                $total += count($group['steps']);
            }
        }

        return $total;
    }
private function getTotalSteps ( ) { $ total = 0 ; if ( null != $ this -> configuration ) { foreach ( $ this -> configuration [ 'steps' ] [ 'groups' ] as & $ group ) { $ total += count ( $ group [ 'steps' ] ) ; } } return $ total ; }
Return the steps count.

@return int Steps count
Return the steps count .