src/Laravel/QueryAgent.php
public function getGroup($block_name, $name, $sorts, $specs, $params=[])
    {
        $this->groupSortingSet->reset($name);
        $this->groupSpecificationSet->reset($name);
        $this->groupParam->reset($name);

        $this->setSorts($sorts);
        $this->setEqSpecs($specs);
        $this->setParams($params);

        $items_arr = $this->repository->getGroup($block_name, $name);

        $group_coll = new GroupCollection($block_name, $name, $items_arr);

        return $group_coll;
    }
public function getGroup($block_name, $name, $sorts, $specs, $params=[])
    {
        $this->groupSortingSet->reset($name);
        $this->groupSpecificationSet->reset($name);
        $this->groupParam->reset($name);

        $this->setSorts($sorts);
        $this->setEqSpecs($specs);
        $this->setParams($params);

        $items_arr = $this->repository->getGroup($block_name, $name);

        $group_coll = new GroupCollection($block_name, $name, $items_arr);

        return $group_coll;
    }
Получить коллекцию элементов группы по имени

@param string $block_name
@param string $name
@param array $sorts
@param array $specs
@param array $params
@return \Interpro\QuickStorage\Concept\Collection\GroupCollection