/**
* @param ContextInterface $firstContext
* @param ContextInterface $context
*/
public static function mergeContextCounters(ContextInterface $firstContext, ContextInterface $context)
{
$firstContext->incrementReadCount($context->getReadCount());
$firstContext->incrementAddCount($context->getAddCount());
$firstContext->incrementUpdateCount($context->getUpdateCount());
$firstContext->incrementReplaceCount($context->getReplaceCount());
$firstContext->incrementDeleteCount($context->getDeleteCount());
$firstContext->incrementErrorEntriesCount($context->getErrorEntriesCount());
}
/**
* Fetch job execution result statistic from context
*
* @param ContextInterface $context
*
* @return array
*/
private function fetchStatistic(ContextInterface $context = null)
{
$counts = array_fill_keys(['read', 'processed', 'updated', 'deleted', 'added', 'invalid'], 0);
if ($context) {
$counts['read'] = (int) $context->getReadCount();
$counts['processed'] += $counts['added'] = (int) $context->getAddCount();
$counts['processed'] += $counts['updated'] = (int) $context->getUpdateCount();
$counts['processed'] += $counts['deleted'] = (int) $context->getDeleteCount();
$counts['invalid'] = (int) $context->getErrorEntriesCount();
}
return $counts;
}