Example #1
0
 /**
  * Sort payments methods
  *
  * @param MethodInterface $a
  * @param MethodInterface $b
  * @return int
  */
 protected function _sortMethods($a, $b)
 {
     return (int) $a->getSortOrder() < (int) $b->getSortOrder() ? -1 : ((int) $a->getSortOrder() > (int) $b->getSortOrder() ? 1 : 0);
 }