private function composeSnapItem($customerId, $parentId, $dsChanged, $snap)
    {
        $result = new ESnap();
        $result->setCustomerRef($customerId);
        $result->setParentRef($parentId);
        $result->setDate($dsChanged);
        if ($customerId == $parentId) {
            /* this is root node customer */
            $newDepth = Cfg::INIT_DEPTH;
            $newPath = Cfg::DTPS;
        } else {
            /* this is NOT root node customer */
            if (!isset($snap[$parentId])) {
                $breakPoint = 'inconsistency detected'; // this is code for debug only
            }
            /** @var ESnap $parent */
            $parent = $snap[$parentId];
            $newDepth = $parent->getDepth() + 1;
            $newPath = $parent->getPath() . $parentId . Cfg::DTPS;
        }
        $result->setDepth($newDepth);
        $result->setPath($newPath);
        return $result;
    }
private function composeSnapItem($customerId, $parentId, $dsChanged, $snap)
    {
        $result = new ESnap();
        $result->setCustomerRef($customerId);
        $result->setParentRef($parentId);
        $result->setDate($dsChanged);
        if ($customerId == $parentId) {
            /* this is root node customer */
            $newDepth = Cfg::INIT_DEPTH;
            $newPath = Cfg::DTPS;
        } else {
            /* this is NOT root node customer */
            if (!isset($snap[$parentId])) {
                $breakPoint = 'inconsistency detected'; // this is code for debug only
            }
            /** @var ESnap $parent */
            $parent = $snap[$parentId];
            $newDepth = $parent->getDepth() + 1;
            $newPath = $parent->getPath() . $parentId . Cfg::DTPS;
        }
        $result->setDepth($newDepth);
        $result->setPath($newPath);
        return $result;
    }
private function composeSnapItem ( $ customerId , $ parentId , $ dsChanged , $ snap ) { $ result = new ESnap ( ) ; $ result -> setCustomerRef ( $ customerId ) ; $ result -> setParentRef ( $ parentId ) ; $ result -> setDate ( $ dsChanged ) ; if ( $ customerId == $ parentId ) { /* this is root node customer */ $ newDepth = Cfg :: INIT_DEPTH ; $ newPath = Cfg :: DTPS ; } else { /* this is NOT root node customer */ if ( ! isset ( $ snap [ $ parentId ] ) ) { $ breakPoint = 'inconsistency detected' ; // this is code for debug only } /** @var ESnap $parent */ $ parent = $ snap [ $ parentId ] ; $ newDepth = $ parent -> getDepth ( ) + 1 ; $ newPath = $ parent -> getPath ( ) . $ parentId . Cfg :: DTPS ; } $ result -> setDepth ( $ newDepth ) ; $ result -> setPath ( $ newPath ) ; return $ result ; }
Compose snapshot item.

@param int $customerId
@param int $parentId
@param string $dsChanged
@param ESnap[] $snap
@return ESnap
Compose snapshot item .