src/Gzero/Cms/BlockFinder.php
public function getBlocksIds($routable, $onlyActive = false)
    {
        return $this->findBlocksForPath($routable, $this->getFilterArray($onlyActive));
    }
public function getBlocksIds($routable, $onlyActive = false)
    {
        return $this->findBlocksForPath($routable, $this->getFilterArray($onlyActive));
    }
public function getBlocksIds ( $ routable , $ onlyActive = false ) { return $ this -> findBlocksForPath ( $ routable , $ this -> getFilterArray ( $ onlyActive ) ) ; }
It returns blocks ids that should be displayed on specified content

@param string|Routable $routable   Routable
@param bool            $onlyActive Trigger to display only active blocks

@return array
It returns blocks ids that should be displayed on specified content