public function getCurrentId()
    {
        // We have programmatically bootstrapped Drupal core, so able to use such functionality.
        $args = arg();

        return count($args) > 1 && $this->entityType() === $args[0] && $args[1] > 0 ? (int) $args[1] : 0;
    }
public function getCurrentId()
    {
        // We have programmatically bootstrapped Drupal core, so able to use such functionality.
        $args = arg();

        return count($args) > 1 && $this->entityType() === $args[0] && $args[1] > 0 ? (int) $args[1] : 0;
    }
public function getCurrentId ( ) { // We have programmatically bootstrapped Drupal core, so able to use such functionality. $ args = arg ( ) ; return count ( $ args ) > 1 && $ this -> entityType ( ) === $ args [ 0 ] && $ args [ 1 ] > 0 ? ( int ) $ args [ 1 ] : 0 ; }
Get identifier of current entity.

@return int
Get identifier of current entity .