Ejemplo n.º 1
0
 protected function traversePage($query, $marker, $params, BasePager $pager, \Closure $callable = null)
 {
     $list = $this->getDatabaseSession()->traverse($query . ' ' . $pager->buildSQL(), $callable, $marker, $params);
     $nextPage = null;
     $prevPage = $pager->getPage() <= 1 ? null : $pager->getPage() - 1;
     if (count($list) > $pager->getLimit()) {
         array_pop($list);
         $nextPage = $pager->getPage() + 1;
     }
     return $list ? new PagingResult($list, $prevPage, $nextPage, $pager->getLimit(), $pager->getOrder(), $pager->getDirection()) : null;
 }