function ConfigImporter::processConfigurations

Processes configuration as a batch operation.

Parameters

array|\ArrayAccess $context: The batch context.

File

core/lib/Drupal/Core/Config/ConfigImporter.php, line 646

Class

ConfigImporter

Defines a configuration importer.

Namespace

Code

protected function processConfigurations(&$context) {
    // The first time this is called we need to calculate the total to process.
    // This involves recalculating the changelist which will ensure that if
    // extensions have been processed any configuration affected will be taken
    // into account.
    if ($this->totalConfigurationToProcess == 0) {
        $this->storageComparer
            ->reset();
        foreach ($this->storageComparer
            ->getAllCollectionNames() as $collection) {
            foreach ([
                'delete',
                'create',
                'rename',
                'update',
            ] as $op) {
                $this->totalConfigurationToProcess += count($this->getUnprocessedConfiguration($op, $collection));
            }
        }
        // Adjust the totals for system.theme.
        // @see \Drupal\Core\Config\ConfigImporter::processExtension
        if ($this->processedSystemTheme) {
            $this->totalConfigurationToProcess++;
        }
    }
    $operation = $this->getNextConfigurationOperation();
    if (!empty($operation)) {
        if ($this->checkOp($operation['collection'], $operation['op'], $operation['name'])) {
            $this->processConfiguration($operation['collection'], $operation['op'], $operation['name']);
        }
        if ($operation['collection'] == StorageInterface::DEFAULT_COLLECTION) {
            $context['message'] = $this->t('Synchronizing configuration: @op @name.', [
                '@op' => $operation['op'],
                '@name' => $operation['name'],
            ]);
        }
        else {
            $context['message'] = $this->t('Synchronizing configuration: @op @name in @collection.', [
                '@op' => $operation['op'],
                '@name' => $operation['name'],
                '@collection' => $operation['collection'],
            ]);
        }
        $processed_count = 0;
        foreach ($this->storageComparer
            ->getAllCollectionNames() as $collection) {
            foreach ([
                'delete',
                'create',
                'rename',
                'update',
            ] as $op) {
                $processed_count += count($this->processedConfiguration[$collection][$op]);
            }
        }
        $context['finished'] = $processed_count / $this->totalConfigurationToProcess;
    }
    else {
        $context['finished'] = 1;
    }
}