public function getPageOffset() { return ($this->getPageNum() - 1) * $this->getMaxResults(); }
/** * Fetches records according to rules set * * @param array $criteria optional Default search criteria * @param callable $findCallback optional Find method. Default value: find * @return ApiEntityAdapter Returns current instance that actually is iterator of the found records */ public function find($criteria = null, $findCallback = null) { if ($findCallback !== null) { if (!is_callable($findCallback)) { throw new \InvalidArgumentException(sprintf("Second argument is expected to be Callable")); } } else { $findCallback = [$this->getEntityClass(), 'find']; } $criteria = $this->getCriteria($criteria); $this->setInnerIterator($findCallback(empty($criteria) ? null : $criteria, null, $this->getSorting(), $this->controller->getMaxResults(), $this->controller->getPageOffset(), true)); return $this; }