/**
* Process re-index for a given variant state and class
*
* @param LoggerInterface $logger
* @param SolrIndex $indexInstance
* @param array $state Variant state
* @param string $class
* @param bool $includeSubclasses
* @param int $batchSize
* @param string $taskName
*/
protected function processVariant(LoggerInterface $logger, SolrIndex $indexInstance, $state, $class, $includeSubclasses, $batchSize, $taskName)
{
// Set state
SearchVariant::activate_state($state);
// Count records
$query = $class::get();
if (!$includeSubclasses) {
$query = $query->filter('ClassName', $class);
}
$total = $query->count();
// Skip this variant if nothing to process, or if there are no records
if ($total == 0 || $indexInstance->variantStateExcluded($state)) {
// Remove all records in the current state, since there are no groups to process
$logger->info("Clearing all records of type {$class} in the current state: " . json_encode($state));
$this->clearRecords($indexInstance, $class);
return;
}
// For each group, run processing
$groups = (int) (($total + $batchSize - 1) / $batchSize);
for ($group = 0; $group < $groups; $group++) {
$this->processGroup($logger, $indexInstance, $state, $class, $groups, $group, $taskName);
}
}
