function CheckpointStorage::readMultiple
Same name in other branches
- 11.x core/lib/Drupal/Core/Config/Checkpoint/CheckpointStorage.php \Drupal\Core\Config\Checkpoint\CheckpointStorage::readMultiple()
1 call to CheckpointStorage::readMultiple()
- CheckpointStorage::read in core/
lib/ Drupal/ Core/ Config/ Checkpoint/ CheckpointStorage.php
File
-
core/
lib/ Drupal/ Core/ Config/ Checkpoint/ CheckpointStorage.php, line 119
Class
- CheckpointStorage
- Provides a config storage that can make checkpoints.
Namespace
Drupal\Core\Config\CheckpointCode
public function readMultiple(array $names) {
if (count($this->checkpoints) === 0) {
throw new NoCheckpointsException();
}
$return = [];
foreach ($this->getCheckpointsToReadFrom() as $checkpoint) {
$return = array_merge($return, $this->getKeyValue($checkpoint->id, $this->collection)
->getMultiple($names));
// Remove the read names from the list to fetch.
$names = array_diff($names, array_keys($return));
if (empty($names)) {
// All the configuration has been read. Nothing more to do.
break;
}
}
// Names not found in the checkpoints have not been modified: read from
// active storage.
if (!empty($names)) {
$return = array_merge($return, $this->activeStorage
->readMultiple($names));
}
// Remove any renamed or new configuration (FALSE has been recorded for
// these operations in the checkpoint).
// @see ::onConfigRename()
// @see ::onConfigSaveAndDelete()
return array_filter($return);
}
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